The information in this preliminary pricing supplement is not complete and may be changed. A registration statement relating to these securities has been filed with the Securities and Exchange Commission. This preliminary pricing supplement and the accompanying product supplement, underlying supplement, prospectus supplement and prospectus are not an offer to sell these securities, nor are they soliciting an offer to buy these securities, in any state where the offer or sale is not permitted.

SUBJECT TO COMPLETION, DATED JUNE 15, 2018

Citigroup Global Markets Holdings Inc.

June-----, 2018

Medium-Term Senior Notes, Series N

Pricing Supplement No. 2018-USNCH1238

Filed Pursuant to Rule 424(b)(2)

Registration Statement Nos. 333-216372 and 333-216372-01

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Principal at Risk Securities

 

The securities offered by this pricing supplement are unsecured debt securities issued by Citigroup Global Markets Holdings Inc. and guaranteed by Citigroup Inc. Unlike conventional debt securities, the securities do not pay interest, do not guarantee the repayment of principal at maturity and are subject to potential automatic early redemption on a quarterly basis beginning approximately one year after issuance on the terms described below. Your return on the securities will depend on the performance of the EURO STOXX 50® Index (the “underlying index”).

 

The securities provide for the repayment of principal plus a premium following the first valuation date, beginning approximately one year after issuance, on which the closing level of the underlying index is greater than or equal to the initial index level. However, if the closing level of the underlying index is not greater than or equal to the initial index level on any of the valuation dates, the securities will not be automatically redeemed at a premium and, instead, you will receive a payment at maturity that may be greater than, equal to or less than the stated principal amount, depending on the performance of the underlying index from the pricing date to the final valuation date. If the securities are not automatically redeemed prior to maturity and the closing level of the underlying index on the final valuation date is less than 75% of the initial index level, you will lose at least 25%, and possibly significantly more, of your investment in the securities.

 

If we and Citigroup Inc. default on our obligations, you may not receive any amount owed to you under the securities. All payments on the securities are subject to the credit risk of Citigroup Global Markets Holdings Inc. and Citigroup Inc.

 

KEY TERMS
Issuer: Citigroup Global Markets Holdings Inc., a wholly owned subsidiary of Citigroup Inc.
Guarantee: All payments due on the securities are fully and unconditionally guaranteed by Citigroup Inc.
Underlying index: The EURO STOXX 50® Index (ticker symbol: “SX5E”)
Aggregate stated principal amount: $
Stated principal amount: $10 per security
Pricing date: June    , 2018 (expected to be June 29, 2018)
Issue date: July     , 2018 (three business days after the pricing date).  See “Supplemental Plan of Distribution” in this pricing supplement.
Maturity date: July     , 2023 (expected to be July 5, 2023)
Valuation dates: Expected to be July 1, 2019, September 30, 2019, December 30, 2019, March 30, 2020, June 29, 2020, September 29, 2020, December 29, 2020, March 29, 2021, June 29, 2021, September 29, 2021, December 29, 2021, March 29, 2022, June 29, 2022, September 29, 2022, December 29, 2022, March 29, 2023 and June 29, 2023 (the “final valuation date”), each subject to postponement if such date is not a scheduled trading day or certain market disruption events occur with respect to the underlying index
Automatic early redemption: If, on any of the first sixteen valuation dates, the closing level of the underlying index is greater than or equal to the initial index level, the securities will be automatically redeemed on the third business day following that valuation date for an amount in cash per security equal to $10 plus the premium applicable to that valuation date.  If the securities are automatically redeemed following any of the first sixteen valuation dates, they will cease to be outstanding and you will not be entitled to receive the premium applicable to any later valuation date.
Premium:

The premium applicable to each valuation date will be determined on the pricing date and will be at least the percentage indicated below. The premium may be significantly less than the appreciation of the underlying index from the pricing date to the applicable valuation date.

  ·  July 1, 2019: 10.9000% of the stated principal amount
  ·  September 30, 2019: 13.6250% of the stated principal amount
  ·  December 30, 2019: 16.3500% of the stated principal amount
  ·  March 30, 2020: 19.0750% of the stated principal amount
  ·  June 29, 2020: 21.8000% of the stated principal amount
  ·  September 29, 2020: 24.5250% of the stated principal amount
  ·  December 29, 2020: 27.2500% of the stated principal amount
  ·  March 29, 2021: 29.9750% of the stated principal amount
  ·  June 29, 2021: 32.7000% of the stated principal amount
  ·  September 29, 2021: 35.4250% of the stated principal amount
  ·  December 29, 2021: 38.1500% of the stated principal amount
  ·  March 29, 2022: 40.8750% of the stated principal amount
  ·  June 29, 2022: 43.6000% of the stated principal amount
  ·  September 29, 2022: 46.3250% of the stated principal amount
  ·  December 29, 2022: 49.0500% of the stated principal amount
  ·  March 29, 2023: 51.7750% of the stated principal amount
  ·  June 29, 2023: 54.5000% of the stated principal amount

Payment at maturity:

If the securities have not previously been redeemed, you will receive at maturity, for each $10 stated principal amount security you then hold, an amount in cash equal to:

 

§ If the final index level is greater than or equal to the initial index level: $10 + the premium applicable to the final valuation date

 

§ If the final index level is less than the initial index level but greater than or equal to the trigger level: $10

 

§ If the final index level is less than the trigger level: $10 × the index performance factor

 

If the securities are not automatically redeemed prior to maturity and the closing level of the underlying index on the final valuation date is less than the trigger level, your payment at maturity will be less, and possibly significantly less, than $7.50 per security. You should not invest in the securities unless you are willing and able to bear the risk of losing a significant portion of your investment.

Initial index level:      , the closing level of the underlying index on the pricing date
Final index level: The closing level of the underlying index on the final valuation date
Trigger level:      , 75% of the initial index level
Index performance factor: The final index level divided by the initial index level
Listing: The securities will not be listed on any securities exchange, may have limited or no liquidity and are designed to be held to maturity
CUSIP / ISIN: 17326K536 / US17326K5368
Underwriter: Citigroup Global Markets Inc. (“CGMI”), an affiliate of the issuer, acting as principal
Underwriting fee and issue price: Issue price(1)(2) Underwriting fee Proceeds to issuer
Per security: $10.00 $0.30(2) $9.65
    $0.05(3)  
Total: $ $ $
         

(1) Citigroup Global Markets Holdings Inc. currently expects that the estimated value of the securities on the pricing date will be at least $9.220 per security, which will be less than the issue price. The estimated value of the securities is based on CGMI’s proprietary pricing models and our internal funding rate. It is not an indication of actual profit to CGMI or other of our affiliates, nor is it an indication of the price, if any, at which CGMI or any other person may be willing to buy the securities from you at any time after issuance. See “Valuation of the Securities” in this pricing supplement.

 

(2) CGMI, an affiliate of Citigroup Global Markets Holdings Inc. and the underwriter of the sale of the securities, is acting as principal and will receive an underwriting fee of $0.35 for each $10.00 security sold in this offering. Certain selected dealers, including Morgan Stanley Wealth Management, and their financial advisors will collectively receive from CGMI a fixed selling concession of $0.30 for each $10.00 security they sell. Additionally, it is possible that CGMI and its affiliates may profit from expected hedging activity related to this offering, even if the value of the securities declines. See “Use of Proceeds and Hedging” in the accompanying prospectus.

 

(3) Reflects a structuring fee payable to Morgan Stanley Wealth Management by CGMI of $0.05 for each security.

 

Investing in the securities involves risks not associated with an investment in conventional debt securities. See “Summary Risk Factors” beginning on page PS-6.

 

Neither the Securities and Exchange Commission (the “SEC”) nor any state securities commission has approved or disapproved of the securities or determined that this pricing supplement and the accompanying product supplement, underlying supplement, prospectus supplement and prospectus is truthful or complete. Any representation to the contrary is a criminal offense. You should read this pricing supplement together with the accompanying product supplement, underlying supplement, prospectus supplement and prospectus, each of which can be accessed via the hyperlinks below.

 

Product Supplement No. EA-02-06 dated April 7, 2017      Underlying Supplement No. 6 dated April 7, 2017

 

Prospectus Supplement and Prospectus each dated April 7, 2017

 

The securities are not bank deposits and are not insured or guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency, nor are they obligations of, or guaranteed by, a bank.

 

 

 

Citigroup Global Markets Holdings Inc.

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Principal at Risk Securities

 

Additional Information

 

The terms of the securities are set forth in the accompanying product supplement, prospectus supplement and prospectus, as supplemented by this pricing supplement. The accompanying product supplement, prospectus supplement and prospectus contain important disclosures that are not repeated in this pricing supplement. For example, certain events may occur that could affect whether the securities are automatically redeemed or your payment at maturity. These events and their consequences are described in the accompanying product supplement in the sections “Description of the Securities—Certain Additional Terms for Securities Linked to an Underlying Index—Consequences of a Market Disruption Event; Postponement of a Valuation Date” and “—Discontinuance or Material Modification of an Underlying Index,” and not in this pricing supplement. The accompanying underlying supplement contains important disclosures regarding the underlying index that are not repeated in this pricing supplement. It is important that you read the accompanying product supplement, underlying supplement, prospectus supplement and prospectus together with this pricing supplement before deciding whether to invest in the securities. Certain terms used but not defined in this pricing supplement are defined in the accompanying product supplement.

 

Investment Summary

 

The securities do not provide for the regular payment of interest. Instead, beginning approximately one year after issuance, the securities will be automatically redeemed if the closing level of the underlying index on any of the first sixteen valuation dates is greater than or equal to the initial index level, for an amount in cash per security equal to $10 plus a premium that will increase over the term of the securities, as described below. No further payments will be made on the securities once they have been redeemed. At maturity, if the securities have not previously been redeemed and the final index level is greater than or equal to the initial index level, investors will receive an amount in cash per security equal to $10 plus the premium applicable to the final valuation date, as set forth below. If the securities have not previously been redeemed and the final index level is less than the initial index level but greater than or equal to the trigger level, investors will receive the stated principal amount of $10 per security. However, if the securities are not redeemed prior to maturity and the final index level is less than the trigger level, investors will be exposed to the depreciation of the underlying index from the initial index level to the final index level on a 1-to-1 basis, and will receive a payment at maturity that is less than 75% of the stated principal amount of the securities and could be zero. Accordingly, investors in the securities must be willing to accept the risk of losing their entire initial investment. Investors will not participate in any appreciation of the underlying index.

 

Maturity: Approximately 5 years
Automatic early redemption: If, on any of the first sixteen valuation dates, the closing level of the underlying index is greater than or equal to the initial index level, the securities will be automatically redeemed on the third business day following that valuation date for an amount in cash per security equal to $10 plus the premium applicable to that valuation date.  If the securities are automatically redeemed following any of the first sixteen valuation dates, they will cease to be outstanding and you will not be entitled to receive the premium applicable to any later valuation date.
Premium:

The premium applicable to each valuation date will be determined on the pricing date and will be at least the percentage indicated below. The premium may be significantly less than the appreciation of the underlying index from the pricing date to the applicable valuation date.

  · July 1, 2019: 10.9000% of the stated principal amount
  · September 30, 2019: 13.6250% of the stated principal amount
  · December 30, 2019: 16.3500% of the stated principal amount
  · March 30, 2020: 19.0750% of the stated principal amount
  · June 29, 2020: 21.8000% of the stated principal amount
  · September 29, 2020: 24.5250% of the stated principal amount
  · December 29, 2020: 27.2500% of the stated principal amount
  · March 29, 2021: 29.9750% of the stated principal amount
  · June 29, 2021: 32.7000% of the stated principal amount
  · September 29, 2021: 35.4250% of the stated principal amount
  · December 29, 2021: 38.1500% of the stated principal amount
  · March 29, 2022: 40.8750% of the stated principal amount
  · June 29, 2022: 43.6000% of the stated principal amount
  · September 29, 2022: 46.3250% of the stated principal amount
  · December 29, 2022: 49.0500% of the stated principal amount
  · March 29, 2023: 51.7750% of the stated principal amount
  · June 29, 2023: 54.5000% of the stated principal amount

 

June 2018PS-2

Citigroup Global Markets Holdings Inc.

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Principal at Risk Securities

 

 

 

Payment at maturity:

If the securities have not previously been redeemed, you will receive at maturity, for each $10 stated principal amount security you then hold, an amount in cash equal to:

 

§ If the final index level is greater than or equal to the initial index level:
$10 + the premium applicable to the final valuation date

 

§ If the final index level is less than the initial index level but greater than or equal to the trigger level: $10

 

§ If the final index level is less than the trigger level:
$10 × the index performance factor

 

June 2018PS-3

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Principal at Risk Securities

 

 

 

Key Investment Rationale

 

The securities do not provide for the regular payment of interest. Instead, beginning approximately one year after issuance, the securities will be automatically redeemed if the closing level of the underlying index on any of the first sixteen quarterly valuation dates is greater than or equal to the initial index level.

 

The following scenarios are for illustrative purposes only to demonstrate how an automatic early redemption payment or the payment at maturity (if the securities have not previously been redeemed) are calculated, and do not attempt to demonstrate every situation that may occur. Accordingly, the securities may or may not be redeemed prior to maturity and the payment at maturity may be less than 75% of the stated principal amount of the securities and may be zero.

 

Scenario 1: The securities are automatically redeemed prior to maturity Beginning approximately one year following the issuance of the securities, if the closing level of the underlying index is greater than or equal to the initial index level on any of the first sixteen valuation dates, the securities will be automatically redeemed for an amount in cash per security equal to $10 plus the premium applicable to that valuation date.  Investors do not participate in any appreciation of the underlying index.
Scenario 2: The securities are not automatically redeemed prior to maturity, and investors receive an amount in cash per security equal to $10 plus the premium applicable to the final valuation date at maturity This scenario assumes that the closing level of the underlying index is less than the initial index level on each quarterly valuation date prior to the final valuation date.  Consequently, the securities are not redeemed prior to maturity.  On the final valuation date, the final index level is greater than or equal to the initial index level.  At maturity, investors will receive a cash payment equal to $10 plus the applicable premium per security.  Investors do not participate in any appreciation of the underlying index.  
Scenario 3: The securities are not automatically redeemed prior to maturity, and investors receive the stated principal amount at maturity This scenario assumes that the closing level of the underlying index is less than the initial index level on each quarterly valuation date prior to the final valuation date.  Consequently, the securities are not redeemed prior to maturity.  On the final valuation date, the final index level is less than the initial index level, but greater than or equal to the trigger level.  At maturity, investors will receive a cash payment equal to the $10 stated principal amount per security.
Scenario 4: The securities are not automatically redeemed prior to maturity, and investors suffer a substantial loss of principal at maturity This scenario assumes that the closing level of the underlying index is less than the initial index level on each quarterly valuation date prior to the final valuation date.  Consequently, the securities are not redeemed prior to maturity.  On the final valuation date, the final index level is less than the trigger level.  At maturity, investors will receive an amount equal to the stated principal amount multiplied by the index performance factor.  Under these circumstances, the payment at maturity will be significantly less than the stated principal amount and could be zero.  

 

June 2018PS-4

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Principal at Risk Securities

 

 

 

Hypothetical Examples

 

The following table illustrates how the amount payable per security will be calculated if the closing level of the underlying index is greater than or equal to the initial index level on one of the seventeen valuation dates. The table below assumes that the premium applicable to each valuation date will be set at the minimum level indicated on the cover page of this pricing supplement. Figures below have been rounded for ease of analysis.

 

Investors in the securities will not receive any dividends that may be paid on the stocks that constitute the underlying index. The examples below do not show any effect of lost dividend yield over the term of the securities. See “Summary Risk Factors—Investing in the securities is not equivalent to investing in the underlying index or the stocks that constitute the underlying index” below.

 

If the first valuation date on which the closing level of the underlying index is greater than or equal to the initial index level is . . .   . . . then you will receive the following payment per security upon automatic early redemption or at maturity, as applicable:
July 1, 2019   $10 + applicable premium = $10 + $1.0900 = $11.0900
September 30, 2019   $10 + applicable premium = $10 + $1.3625 = $11.3625
December 30, 2019   $10 + applicable premium = $10 + $1.6350 = $11.6350
March 30, 2020   $10 + applicable premium = $10 + $1.9075 = $11.9075
June 29, 2020   $10 + applicable premium = $10 + $2.1800 = $12.1800
September 29, 2020   $10 + applicable premium = $10 + $2.4525 = $12.4525
December 29, 2020   $10 + applicable premium = $10 + $2.7250 = $12.7250
March 29, 2021   $10 + applicable premium = $10 + $2.9975 = $12.9975
June 29, 2021   $10 + applicable premium = $10 + $3.2700 = $13.2700
September 29, 2021   $10 + applicable premium = $10 + $3.5425 = $13.5425
December 29, 2021   $10 + applicable premium = $10 + $3.8150 = $13.8150
March 29, 2022   $10 + applicable premium = $10 + $4.0875 = $14.0875
June 29, 2022   $10 + applicable premium = $10 + $4.3600 = $14.3600
September 29, 2022   $10 + applicable premium = $10 + $4.6325 = $14.6325
December 29, 2022   $10 + applicable premium = $10 + $4.9050 = $14.9050
March 29, 2023   $10 + applicable premium = $10 + $5.1775 = $15.1775
June 29, 2023   $10 + applicable premium = $10 + $5.4500 = $15.4500

 

In order to receive the premium indicated above, the closing level of the underlying index must be greater than the initial index level on the applicable valuation date.

 

The examples below illustrate how the payment at maturity will be calculated if the closing level of the underlying index is not greater than or equal to the initial index level on any of the valuation dates. The examples are based on a hypothetical initial index level of 3,500.00 and a hypothetical trigger level of 2,625.00 and the hypothetical final index levels indicated below. If the securities are not automatically redeemed prior to maturity, your actual payment at maturity will depend on the actual final index level.

 

Example 1—Par Scenario. The hypothetical final index level is 3,150.00 (a 10% decrease from the hypothetical initial index level).

 

In this scenario, because the final index level is less than the initial index level but greater than the trigger level, you would be repaid the stated principal amount of $10 per security at maturity but would not receive any premium.

 

June 2018PS-5

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Principal at Risk Securities

 

 

 

Example 2—Downside Scenario. The hypothetical final index level is 1,400.00 (a 60% decrease from the hypothetical initial index level).

 

In this scenario, because the final index level is less than the trigger level, the payment at maturity per security would be calculated as follows:

 

Payment at maturity per security = $10 × the index performance factor
  = $10 × (1,400.00 / 3,500.00)
  = $10 × 0.4
  = $4.00

 

In this scenario, the underlying index has depreciated by more than 25% from the initial index level to the final index level, which is less than the trigger level. Accordingly, your payment at maturity in this scenario would reflect 1-to-1 downside exposure to the depreciation of the underlying index from the initial index level to the final index level, and you would incur a significant loss on your investment.

 

Summary Risk Factors

 

An investment in the securities is significantly riskier than an investment in conventional debt securities. The securities are subject to all of the risks associated with an investment in our conventional debt securities (guaranteed by Citigroup Inc.), including the risk that we and Citigroup Inc. may default on our obligations under the securities, and are also subject to risks associated with the underlying index. Accordingly, the securities are suitable only for investors who are capable of understanding the complexities and risks of the securities. You should consult your own financial, tax and legal advisors as to the risks of an investment in the securities and the suitability of the securities in light of your particular circumstances.

 

The following is a summary of certain key risk factors for investors in the securities. You should read this summary together with the more detailed description of risks relating to an investment in the securities contained in the section “Risk Factors Relating to the Securities” beginning on page EA-6 in the accompanying product supplement. You should also carefully read the risk factors included in the accompanying prospectus supplement and in the documents incorporated by reference in the accompanying prospectus, including Citigroup Inc.’s most recent Annual Report on Form 10-K and any subsequent Quarterly Reports on Form 10-Q, which describe risks relating to the business of Citigroup Inc. more generally.

 

§You may lose some or all of your investment. Unlike conventional debt securities, the securities do not guarantee repayment of the stated principal amount at maturity. If the securities are not automatically redeemed prior to maturity, your payment at maturity will depend on the performance of the underlying index. If the closing level of the underlying index on the final valuation date is less than the trigger level, you will lose 1% of the stated principal amount of the securities for every 1% by which the underlying index has declined from the initial index level. There is no minimum payment at maturity on the securities, and you may lose your entire investment in the securities.

 

§The trigger feature of the securities exposes you to particular risks. If the closing level of the underlying index on the final valuation date is less than the trigger level, you will lose 1% of the stated principal amount of the securities for every 1% by which the underlying index has declined from the initial index level. Although you will be repaid your stated principal amount at maturity if the underlying index depreciates by 25% or less from the initial index level, you will have full downside exposure to the underlying index if it depreciates by more than 25%. As a result, you may lose your entire investment in the securities.

 

§The securities do not pay interest. You should not invest in the securities if you seek current income during the term of the securities.

 

§Your potential return on the securities in connection with an early redemption is limited. If the securities are automatically redeemed, your potential return on the securities is limited to the applicable premium payable upon automatic early redemption, as described on the cover page of this pricing supplement. If the closing level of the underlying index is greater than or equal to the initial index level on one of the valuation dates, you will be repaid the stated principal amount of your securities and will receive the fixed premium applicable to that valuation date, regardless of how significantly the closing level of the underlying index on that valuation date may exceed the initial index level. Accordingly, the premium may result in a return on the securities that is significantly less than the return you could have achieved on a direct investment in the underlying index. In addition, the premium you receive upon any early redemption of the securities may be significantly less than the return you could have achieved if the securities had not been automatically redeemed and you had been able to receive the payment at maturity.

 

§The term of the securities may be as short as one year. If the closing level of the underlying index on any of the first sixteen valuation dates, including the valuation date expected to occur approximately one year after the pricing date, is greater than or equal to the initial index level, the securities will be automatically redeemed. The earlier the automatic redemption, the lower the premium you will receive.

 

§Investing in the securities is not equivalent to investing in the underlying index or the stocks that constitute the underlying index. You will not have voting rights, rights to receive any dividends or other distributions or any other rights with respect to any of the stocks that constitute the underlying index. It is important to understand that, for purposes of measuring the performance of the underlying index, the level used will not reflect the receipt or reinvestment of dividends or distributions on the

 

June 2018PS-6

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Principal at Risk Securities

 

 

 

stocks that constitute the underlying index. Dividend or distribution yield on the stocks that constitute the underlying index would be expected to represent a significant portion of the overall return on a direct investment in the stocks that constitute the underlying index, but will not be reflected in the performance of the underlying index as measured for purposes of the securities (except to the extent that dividends and distributions reduce the level of the underlying index). Moreover, unlike a direct investment in the underlying index, the appreciation potential of the securities is limited, as described above.

 

§Your return on the securities depends on the closing level of the underlying index on only seventeen days. Because your payment upon automatic early redemption, if applicable, or at maturity depends on the closing level of the underlying index solely on one of the seventeen valuation dates, you are subject to the risk that the closing level of the underlying index on those days may be lower, and possibly significantly lower, than on one or more other dates during the term of the securities. If you had invested in another instrument linked to the underlying index that you could sell for full value at a time selected by you, or if the return on the securities was based on an average of closing levels of the underlying index, you might have achieved better returns.

 

§The securities are subject to the credit risk of Citigroup Global Markets Holdings Inc. and Citigroup Inc. If we default on our obligations under the securities and Citigroup Inc. defaults on its guarantee obligations, you may not receive any amounts owed to you under the securities.

 

§The securities will not be listed on any securities exchange and you may not be able to sell them prior to maturity. The securities will not be listed on any securities exchange. Therefore, there may be little or no secondary market for the securities. CGMI currently intends to make a secondary market in relation to the securities and to provide an indicative bid price for the securities on a daily basis. Any indicative bid price for the securities provided by CGMI will be determined in CGMI’s sole discretion, taking into account prevailing market conditions and other relevant factors, and will not be a representation by CGMI that the securities can be sold at that price, or at all. CGMI may suspend or terminate making a market and providing indicative bid prices without notice, at any time and for any reason. If CGMI suspends or terminates making a market, there may be no secondary market at all for the securities because it is likely that CGMI will be the only broker-dealer that is willing to buy your securities prior to maturity. Accordingly, an investor must be prepared to hold the securities until maturity.

 

§The estimated value of the securities on the pricing date, based on CGMI’s proprietary pricing models and our internal funding rate, will be less than the issue price. The difference is attributable to certain costs associated with selling, structuring and hedging the securities that are included in the issue price. These costs include (i) the selling concessions and structuring fees paid in connection with the offering of the securities, (ii) hedging and other costs incurred by us and our affiliates in connection with the offering of the securities and (iii) the expected profit (which may be more or less than actual profit) to CGMI or other of our affiliates in connection with hedging our obligations under the securities. These costs adversely affect the economic terms of the securities because, if they were lower, the economic terms of the securities would be more favorable to you. The economic terms of the securities are also likely to be adversely affected by the use of our internal funding rate, rather than our secondary market rate, to price the securities. See “The estimated value of the securities would be lower if it were calculated based on our secondary market rate” below.

 

§The estimated value of the securities was determined for us by our affiliate using proprietary pricing models. CGMI derived the estimated value disclosed on the cover page of this pricing supplement from its proprietary pricing models. In doing so, it may have made discretionary judgments about the inputs to its models, such as the volatility of the underlying index, dividend yields on the stocks that constitute the underlying index and interest rates. CGMI’s views on these inputs may differ from your or others’ views, and as an underwriter in this offering, CGMI’s interests may conflict with yours. Both the models and the inputs to the models may prove to be wrong and therefore not an accurate reflection of the value of the securities. Moreover, the estimated value of the securities set forth on the cover page of this pricing supplement may differ from the value that we or our affiliates may determine for the securities for other purposes, including for accounting purposes. You should not invest in the securities because of the estimated value of the securities. Instead, you should be willing to hold the securities to maturity irrespective of the initial estimated value.

 

§The estimated value of the securities would be lower if it were calculated based on our secondary market rate. The estimated value of the securities included in this pricing supplement is calculated based on our internal funding rate, which is the rate at which we are willing to borrow funds through the issuance of the securities. Our internal funding rate is generally lower than our secondary market rate, which is the rate that CGMI will use in determining the value of the securities for purposes of any purchases of the securities from you in the secondary market. If the estimated value included in this pricing supplement were based on our secondary market rate, rather than our internal funding rate, it would likely be lower. We determine our internal funding rate based on factors such as the costs associated with the securities, which are generally higher than the costs associated with conventional debt securities, and our liquidity needs and preferences. Our internal funding rate is not an interest rate that we will pay to investors in the securities, which do not bear interest.

 

Because there is not an active market for traded instruments referencing our outstanding debt obligations, CGMI determines our secondary market rate based on the market price of traded instruments referencing the debt obligations of Citigroup Inc., our parent company and the guarantor of all payments due on the securities, but subject to adjustments that CGMI makes in its sole discretion. As a result, our secondary market rate is not a market-determined measure of our creditworthiness, but rather reflects

 

June 2018PS-7

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Principal at Risk Securities

 

 

 

the market’s perception of our parent company’s creditworthiness as adjusted for discretionary factors such as CGMI’s preferences with respect to purchasing the securities prior to maturity.

 

§The estimated value of the securities is not an indication of the price, if any, at which CGMI or any other person may be willing to buy the securities from you in the secondary market. Any such secondary market price will fluctuate over the term of the securities based on the market and other factors described in the next risk factor. Moreover, unlike the estimated value included in this pricing supplement, any value of the securities determined for purposes of a secondary market transaction will be based on our secondary market rate, which will likely result in a lower value for the securities than if our internal funding rate were used. In addition, any secondary market price for the securities will be reduced by a bid-ask spread, which may vary depending on the aggregate stated principal amount of the securities to be purchased in the secondary market transaction, and the expected cost of unwinding related hedging transactions. As a result, it is likely that any secondary market price for the securities will be less than the issue price.

 

§The value of the securities prior to maturity will fluctuate based on many unpredictable factors. The value of your securities prior to maturity will fluctuate based on the level and volatility of the underlying index and a number of other factors, including the price and volatility of the stocks that constitute the underlying index, dividend yields on the stocks that constitute the underlying index, interest rates generally, the volatility of the exchange rate between the U.S. dollar and the euro, the correlation between that exchange rate and the level of the EURO STOXX 50® Index, the time remaining to maturity and our and Citigroup Inc.’s creditworthiness, as reflected in our secondary market rate. Changes in the level of the underlying index may not result in a comparable change in the value of your securities. You should understand that the value of your securities at any time prior to maturity may be significantly less than the issue price.

 

§Immediately following issuance, any secondary market bid price provided by CGMI, and the value that will be indicated on any brokerage account statements prepared by CGMI or its affiliates, will reflect a temporary upward adjustment. The amount of this temporary upward adjustment will steadily decline to zero over the temporary adjustment period. See “Valuation of the Securities” in this pricing supplement.

 

§The EURO STOXX 50® Index is subject to risks associated with non-U.S. markets. Investments in securities linked to the value of non-U.S. stocks involve risks associated with the securities markets in those countries, including risks of volatility in those markets, governmental intervention in those markets and cross shareholdings in companies in certain countries. Also, there is generally less publicly available information about companies in some of these jurisdictions than about U.S. companies that are subject to the reporting requirements of the SEC. Further, non-U.S. companies are generally subject to accounting, auditing and financial reporting standards and requirements and securities trading rules that are different from those applicable to U.S. reporting companies. The prices of securities in foreign markets may be affected by political, economic, financial and social factors in those countries, or global regions, including changes in government, economic and fiscal policies and currency exchange laws. Moreover, the economies in such countries may differ favorably or unfavorably from the economy of the United States in such respects as growth of gross national product, rate of inflation, capital reinvestment, resources and self-sufficiency.

 

§The performance of the EURO STOXX 50® Index will not be adjusted for changes in the exchange rate between the euro and the U.S. dollar. The EURO STOXX 50® Index is composed of stocks traded in euro, the value of which may be subject to a high degree of fluctuation relative to the U.S. dollar. However, the performance of the EURO STOXX 50® Index and the value of your securities will not be adjusted for exchange rate fluctuations. If the euro appreciates relative to the U.S. dollar over the term of the securities, the performance of the EURO STOXX 50® Index as measured for purposes of the securities will be less than it would have been if it offered exposure to that appreciation in addition to the change in the euro price of its constituent stocks.

 

§Our offering of the securities does not constitute a recommendation of the underlying index. The fact that we are offering the securities does not mean that we believe that investing in an instrument linked to the underlying index is likely to achieve favorable returns. In fact, as we are part of a global financial institution, our affiliates may have positions (including short positions) in the stocks that constitute the underlying index or in instruments related to the underlying index or such stocks, and may publish research or express opinions, that in each case are inconsistent with an investment linked to the underlying index. These and other activities of our affiliates may affect the level of the underlying index in a way that has a negative impact on your interests as a holder of the securities.

 

§The level of the underlying index may be adversely affected by our or our affiliates’ hedging and other trading activities. We expect to hedge our obligations under the securities through CGMI or other of our affiliates, who may take positions directly in the stocks that constitute the underlying index or in instruments related to the underlying index or such stocks and may adjust such positions during the term of the securities. Our affiliates also trade the stocks that constitute the underlying index and other financial instruments related to the underlying index or such stocks on a regular basis (taking long or short positions or both), for their accounts, for other accounts under their management or to facilitate transactions on behalf of customers. These activities could affect the level of the underlying index in a way that negatively affects the value of the securities. They could also result in substantial returns for us or our affiliates while the value of the securities declines.

 

June 2018PS-8

Citigroup Global Markets Holdings Inc.

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Principal at Risk Securities

 

 

 

§We and our affiliates may have economic interests that are adverse to yours as a result of our affiliates’ business activities. Our affiliates may currently or from time to time engage in business with the issuers of the stocks that constitute the underlying index, including extending loans to, making equity investments in or providing advisory services to such issuers. In the course of this business, we or our affiliates may acquire non-public information about such issuers, which we will not disclose to you. Moreover, if any of our affiliates is or becomes a creditor of any such issuer, they may exercise any remedies against such issuer that are available to them without regard to your interests.

 

§The calculation agent, which is an affiliate of ours, will make important determinations with respect to the securities. If certain events occur, such as market disruption events or the discontinuance of the underlying index, CGMI, as calculation agent, will be required to make discretionary judgments that could significantly affect your return on the securities. In making these judgments, the calculation agent’s interests as an affiliate of ours could be adverse to your interests as a holder of the securities.

 

§Adjustments to the underlying index may affect the value of your securities. STOXX Limited (the “underlying index publisher”) may add, delete or substitute the stocks that constitute the underlying index or make other methodological changes that could affect the level of the underlying index. The underlying index publisher may discontinue or suspend calculation or publication of the underlying index at any time without regard to your interests as holders of the securities.

 

§The U.S. federal tax consequences of an investment in the securities are unclear. There is no direct legal authority regarding the proper U.S. federal tax treatment of the securities, and we do not plan to request a ruling from the Internal Revenue Service (the “IRS”). Consequently, significant aspects of the tax treatment of the securities are uncertain, and the IRS or a court might not agree with the treatment of the securities as prepaid forward contracts. If the IRS were successful in asserting an alternative treatment of the securities, the tax consequences of the ownership and disposition of the securities might be materially and adversely affected. As described below under “United States Federal Tax Considerations,” in 2007 the U.S. Treasury Department and the IRS released a notice requesting comments on various issues regarding the U.S. federal income tax treatment of “prepaid forward contracts” and similar instruments. Any Treasury regulations or other guidance promulgated after consideration of these issues could materially and adversely affect the tax consequences of an investment in the securities, including the character and timing of income or loss and the degree, if any, to which income realized by non-U.S. persons should be subject to withholding tax, possibly with retroactive effect.

 

In addition, Section 871(m) of the Internal Revenue Code of 1986, as amended (the “Code”), imposes a withholding tax of up to 30% on “dividend equivalents” paid or deemed paid to non-U.S. investors in respect of certain financial instruments linked to U.S. equities. In light of Treasury regulations, as modified by an IRS notice, that provide a general exemption for financial instruments issued in 2018 that do not have a “delta” of one, as of the date of this preliminary pricing supplement the securities should not be subject to withholding under Section 871(m). However, information about the application of Section 871(m) to the securities will be updated in the final pricing supplement. Moreover, the IRS could challenge a conclusion that the securities should not be subject to withholding under Section 871(m). If withholding applies to the securities, we will not be required to pay any additional amounts with respect to amounts withheld.

 

You should read carefully the discussion under “United States Federal Tax Considerations” and “Risk Factors Relating to the Securities” in the accompanying product supplement and “United States Federal Tax Considerations” in this pricing supplement. You should also consult your tax adviser regarding the U.S. federal tax consequences of an investment in the securities, as well as tax consequences arising under the laws of any state, local or non-U.S. taxing jurisdiction.

 

June 2018PS-9

Citigroup Global Markets Holdings Inc.

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Principal at Risk Securities

 

 

 

Information About the EURO STOXX 50® Index

 

The EURO STOXX 50® Index is composed of 50 component stocks of market sector leaders from within the 19 EURO STOXX® Supersector indices, which represent the Eurozone portion of the STOXX Europe 600® Supersector indices. The STOXX Europe 600® Supersector indices contain the 600 largest stocks traded on the major exchanges of 18 European countries. The EURO STOXX 50® Index is reported by Bloomberg L.P. under the ticker symbol “SX5E.”

 

STOXX Limited (“STOXX”) and its licensors and CGMI have entered into a non-exclusive license agreement providing for the license to CGMI and its affiliates, in exchange for a fee, of the right to use the EURO STOXX 50® Index, which is owned and published by STOXX, in connection with certain financial instruments, including the securities. For more information, see “Equity Index Descriptions—The EURO STOXX 50® Index—License Agreement” in the accompanying underlying supplement.

 

Please refer to the section “Equity Index Descriptions—The EURO STOXX 50® Index” in the accompanying underlying supplement for important disclosures regarding the EURO STOXX 50® Index.

 

Historical Information

 

The closing level of the EURO STOXX 50® Index on June 13, 2018 was 3,479.56.

 

The graph below shows the closing level of the EURO STOXX 50® Index for each day such level was available from January 2, 2013 to June 13, 2018. We obtained the closing levels from Bloomberg L.P., without independent verification. You should not take the historical levels of the EURO STOXX 50® Index as an indication of future performance.

 

EURO STOXX 50® Index – Historical Closing Levels
January 2, 2013 to June 13, 2018

 

June 2018PS-10

Citigroup Global Markets Holdings Inc.

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Principal at Risk Securities

 

 

 

United States Federal Tax Considerations

 

You should read carefully the discussion under “United States Federal Tax Considerations” and “Risk Factors Relating to the Securities” in the accompanying product supplement and “Summary Risk Factors” in this pricing supplement.

 

In the opinion of our counsel, Davis Polk & Wardwell LLP, which is based on current market conditions, a security should be treated as a prepaid forward contract for U.S. federal income tax purposes. By purchasing a security, you agree (in the absence of an administrative determination or judicial ruling to the contrary) to this treatment. There is uncertainty regarding this treatment, and the IRS or a court might not agree with it.

 

Assuming this treatment of the securities is respected and subject to the discussion in “United States Federal Tax Considerations” in the accompanying product supplement, the following U.S. federal income tax consequences should result under current law:

 

·You should not recognize taxable income over the term of the securities prior to maturity, other than pursuant to a sale or exchange.

 

·Upon a sale or exchange of a security (including retirement at maturity), you should recognize capital gain or loss equal to the difference between the amount realized and your tax basis in the security. Such gain or loss should be long-term capital gain or loss if you held the security for more than one year.

 

Subject to the discussions below under “Possible Withholding Under Section 871(m) of the Code” and in “United States Federal Tax Considerations” in the accompanying product supplement, if you are a Non-U.S. Holder (as defined in the accompanying product supplement) of the securities, you generally should not be subject to U.S. federal withholding or income tax in respect of any amount paid to you with respect to the securities, provided that (i) income in respect of the securities is not effectively connected with your conduct of a trade or business in the United States, and (ii) you comply with the applicable certification requirements.

 

In 2007, the U.S. Treasury Department and the IRS released a notice requesting comments on the U.S. federal income tax treatment of “prepaid forward contracts” and similar instruments. The notice focuses in particular on whether to require holders of these instruments to accrue income over the term of their investment. It also asks for comments on a number of related topics, including the character of income or loss with respect to these instruments; whether short-term instruments should be subject to any such accrual regime; the relevance of factors such as the exchange-traded status of the instruments and the nature of the underlying property to which the instruments are linked; the degree, if any, to which income (including any mandated accruals) realized by non-U.S. investors should be subject to withholding tax; and whether these instruments are or should be subject to the “constructive ownership” regime, which very generally can operate to recharacterize certain long-term capital gain as ordinary income and impose an interest charge. While the notice requests comments on appropriate transition rules and effective dates, any Treasury regulations or other guidance promulgated after consideration of these issues could materially and adversely affect the tax consequences of an investment in the securities, including the character and timing of income or loss and the degree, if any, to which income realized by non-U.S. persons should be subject to withholding tax, possibly with retroactive effect.

 

Possible Withholding Under Section 871(m) of the Code. As discussed under “United States Federal Tax Considerations—Tax Consequences to Non-U.S. Holders” in the accompanying product supplement, Section 871(m) of the Code and Treasury regulations promulgated thereunder (“Section 871(m)”) generally impose a 30% withholding tax on dividend equivalents paid or deemed paid to Non-U.S. Holders with respect to certain financial instruments linked to U.S. equities (“U.S. Underlying Equities”) or indices that include U.S. Underlying Equities. Section 871(m) generally applies to instruments that substantially replicate the economic performance of one or more U.S. Underlying Equities, as determined based on tests set forth in the applicable Treasury regulations (a “Specified Security”). However, the regulations, as modified by an IRS notice, exempt financial instruments issued in 2018 that do not have a “delta” of one. Based on the terms of the securities and representations provided by us, our counsel is of the opinion that the securities should not be treated as transactions that have a “delta” of one within the meaning of the regulations with respect to any U.S. Underlying Equity and, therefore, should not be Specified Securities subject to withholding tax under Section 871(m).

 

A determination that the securities are not subject to Section 871(m) is not binding on the IRS, and the IRS may disagree with this treatment. Moreover, Section 871(m) is complex and its application may depend on your particular circumstances. For example, if you enter into other transactions relating to a U.S. Underlying Equity, you could be subject to withholding tax or income tax liability under Section 871(m) even if the securities are not Specified Securities subject to Section 871(m) as a general matter. You should consult your tax adviser regarding the potential application of Section 871(m) to the securities.

 

This information is indicative and will be updated in the final pricing supplement or may otherwise be updated by us in writing from time to time. Non-U.S. Holders should be warned that Section 871(m) may apply to the securities based on circumstances as of the pricing date for the securities and, therefore, it is possible that the securities will be subject to withholding tax under Section 871(m).

 

If withholding tax applies to the securities, we will not be required to pay any additional amounts with respect to amounts withheld.

 

June 2018PS-11

Citigroup Global Markets Holdings Inc.

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Principal at Risk Securities

 

 

 

You should read the section entitled “United States Federal Tax Considerations” in the accompanying product supplement. The preceding discussion, when read in combination with that section, constitutes the full opinion of Davis Polk & Wardwell LLP regarding the material U.S. federal tax consequences of owning and disposing of the securities.

 

You should also consult your tax adviser regarding all aspects of the U.S. federal income and estate tax consequences of an investment in the securities and any tax consequences arising under the laws of any state, local or non-U.S. taxing jurisdiction.

 

Supplemental Plan of Distribution

 

CGMI, an affiliate of Citigroup Global Markets Holdings Inc. and the underwriter of the sale of the securities, is acting as principal and will receive an underwriting fee of $0.35 for each $10.00 security sold in this offering. From this underwriting fee, CGMI will pay selected dealers not affiliated with CGMI, including Morgan Stanley Wealth Management, and their financial advisors collectively a fixed selling concession of $0.30 for each $10.00 security they sell. In addition, Morgan Stanley Wealth Management will receive a structuring fee of $0.05 for each security they sell. For the avoidance of doubt, the fees and selling concessions described in this pricing supplement will not be rebated if the securities are automatically redeemed prior to maturity.

 

CGMI is an affiliate of ours. Accordingly, this offering will conform with the requirements addressing conflicts of interest when distributing the securities of an affiliate set forth in Rule 5121 of the Financial Industry Regulatory Authority. Client accounts over which Citigroup Inc. or its subsidiaries have investment discretion will not be permitted to purchase the securities, either directly or indirectly, without the prior written consent of the client.

 

Secondary market sales of securities typically settle two business days after the date on which the parties agree to the sale. Because the issue date for the securities is more than two business days after the pricing date, investors who wish to sell the securities at any time prior to the second business day preceding the issue date will be required to specify an alternative settlement date for the secondary market sale to prevent a failed settlement. Investors should consult their own investment advisers in this regard.

 

See “Plan of Distribution; Conflicts of Interest” in the accompanying product supplement and “Plan of Distribution” in each of the accompanying prospectus supplement and prospectus for additional information.

 

A portion of the net proceeds from the sale of the securities will be used to hedge our obligations under the securities. We expect to hedge our obligations under the securities through CGMI or other of our affiliates. CGMI or such other of our affiliates may profit from this expected hedging activity even if the value of the securities declines. This hedging activity could affect the closing level of the underlying index and, therefore, the value of and your return on the securities. For additional information on the ways in which our counterparties may hedge our obligations under the securities, see “Use of Proceeds and Hedging” in the accompanying prospectus.

 

Valuation of the Securities

 

CGMI calculated the estimated value of the securities set forth on the cover page of this pricing supplement based on proprietary pricing models. CGMI’s proprietary pricing models generated an estimated value for the securities by estimating the value of a hypothetical package of financial instruments that would replicate the payout on the securities, which consists of a fixed-income bond (the “bond component”) and one or more derivative instruments underlying the economic terms of the securities (the “derivative component”). CGMI calculated the estimated value of the bond component using a discount rate based on our internal funding rate. CGMI calculated the estimated value of the derivative component based on a proprietary derivative-pricing model, which generated a theoretical price for the instruments that constitute the derivative component based on various inputs, including the factors described under “Summary Risk Factors—The value of the securities prior to maturity will fluctuate based on many unpredictable factors” in this pricing supplement, but not including our or Citigroup Inc.’s creditworthiness. These inputs may be market-observable or may be based on assumptions made by CGMI in its discretionary judgment.

 

The estimated value of the securities is a function of the terms of the securities and the inputs to CGMI’s proprietary pricing models. As of the date of this preliminary pricing supplement, it is uncertain what the estimated value of the securities will be on the pricing date because certain terms of the securities have not yet been fixed and because it is uncertain what the values of the inputs to CGMI’s proprietary pricing models will be on the pricing date.

 

For a period of approximately four months following issuance of the securities, the price, if any, at which CGMI would be willing to buy the securities from investors, and the value that will be indicated for the securities on any brokerage account statements prepared by CGMI or its affiliates (which value CGMI may also publish through one or more financial information vendors), will reflect a temporary upward adjustment from the price or value that would otherwise be determined. This temporary upward adjustment represents a portion of the hedging profit expected to be realized by CGMI or its affiliates over the term of the securities. The amount of this temporary upward adjustment will decline to zero on a straight-line basis over the four-month temporary adjustment period. However, CGMI is not obligated to buy the securities from investors at any time. See “Summary Risk Factors—The securities will not be listed on any securities exchange and you may not be able to sell them prior to maturity.”

 

June 2018PS-12

Citigroup Global Markets Holdings Inc.

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Principal at Risk Securities

 

 

 

Certain Selling Restrictions

 

Prohibition of Sales to EEA Retail Investors

 

The securities may not be offered, sold or otherwise made available to any retail investor in the European Economic Area.  For the purposes of this provision:

 

(a)the expression “retail investor” means a person who is one (or more) of the following:

 

(i)a retail client as defined in point (11) of Article 4(1) of Directive 2014/65/EU (as amended, “MiFID II”); or

 

(ii)a customer within the meaning of Directive 2002/92/EC, where that customer would not qualify as a professional client as defined in point (10) of Article 4(1) of MiFID II; or

 

(iii)not a qualified investor as defined in Directive 2003/71/EC; and

 

(b)the expression “offer” includes the communication in any form and by any means of sufficient information on the terms of the offer and the securities offered so as to enable an investor to decide to purchase or subscribe the securities.

 

Contact

 

Clients of Morgan Stanley Wealth Management may contact their local Morgan Stanley branch office or the Morgan Stanley principal executive offices at 1585 Broadway, New York, New York 10036 (telephone number (212) 762-9666). All other clients may contact their local brokerage representative.

 

© 2018 Citigroup Global Markets, Inc. All rights reserved. Citi and Citi and Arc Design are trademarks and service marks of Citigroup Inc. or its affiliates and are used and registered throughout the world.

 

 

June 2018PS-13