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Altair Engineering Inc Cl A (NQ: ALTR )

83.58 +0.41 (+0.49%)
Streaming Delayed Price Updated: 4:00 PM EDT, Apr 26, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Feb 29, 2024 85.36 85.97 84.80 85.08 738,826 +0.44(+0.52%)
Feb 28, 2024 83.65 85.14 83.65 84.64 492,704 +0.08(+0.09%)
Feb 27, 2024 85.66 86.00 84.06 84.56 529,160 -0.71(-0.83%)
Feb 26, 2024 86.00 86.50 83.48 85.27 973,403 -0.25(-0.29%)
Feb 23, 2024 87.48 88.65 82.50 85.52 1,096,676 -4.34(-4.83%)
Feb 22, 2024 89.17 90.89 89.13 89.86 588,383 +2.95(+3.39%)
Feb 21, 2024 86.85 87.53 85.85 86.91 417,931 -0.93(-1.06%)
Feb 20, 2024 89.31 90.00 86.78 87.84 306,250 -2.63(-2.91%)
Feb 16, 2024 91.70 91.83 90.01 90.47 347,365 -1.21(-1.32%)
Feb 15, 2024 89.96 92.02 89.27 91.68 504,446 +2.72(+3.06%)
Feb 14, 2024 87.20 89.35 86.85 88.96 341,360 +3.06(+3.56%)
Feb 13, 2024 87.09 88.06 84.82 85.90 585,345 -4.12(-4.58%)
Feb 12, 2024 92.01 92.49 89.59 90.02 353,476 -2.24(-2.43%)
Feb 09, 2024 91.00 92.92 90.40 92.26 453,310 +2.15(+2.39%)
Feb 08, 2024 89.80 90.74 89.68 90.11 363,108 +0.63(+0.70%)
Feb 07, 2024 89.00 89.56 88.08 89.48 258,957 +0.79(+0.89%)
Feb 06, 2024 87.27 88.94 86.37 88.69 524,552 +1.83(+2.11%)
Feb 05, 2024 86.64 87.64 85.57 86.86 312,691 -0.80(-0.91%)
Feb 02, 2024 85.95 88.03 85.45 87.66 355,022 +1.69(+1.97%)
Feb 01, 2024 85.77 86.08 84.02 85.97 256,402 +0.95(+1.12%)
Jan 31, 2024 86.59 86.81 84.98 85.02 395,578 -1.80(-2.07%)
Jan 30, 2024 87.21 87.21 86.53 86.82 212,061 -0.38(-0.44%)
Jan 29, 2024 85.40 87.30 85.34 87.20 371,030 +1.96(+2.30%)
Jan 26, 2024 85.30 85.80 84.94 85.24 402,717 -0.26(-0.30%)
Jan 25, 2024 87.15 87.38 84.89 85.50 346,158 -0.09(-0.11%)
Jan 24, 2024 87.88 88.99 85.46 85.59 486,418 -2.09(-2.38%)
Jan 23, 2024 88.49 88.86 86.66 87.68 587,627 -0.44(-0.50%)
Jan 22, 2024 86.91 88.36 86.01 88.12 522,133 +2.40(+2.80%)
Jan 19, 2024 85.69 85.85 84.34 85.72 333,149 +0.56(+0.66%)
Jan 18, 2024 85.24 86.99 83.36 85.16 566,951 +0.34(+0.40%)
Jan 17, 2024 83.05 85.18 82.99 84.82 506,626 +0.49(+0.58%)
Jan 16, 2024 83.14 84.34 82.59 84.33 380,857 +0.10(+0.12%)
Jan 12, 2024 84.35 84.54 83.02 84.23 321,614 +0.77(+0.92%)
Jan 11, 2024 83.64 84.48 82.94 83.46 408,016 -0.07(-0.08%)
Jan 10, 2024 81.90 83.74 81.32 83.53 319,713 +1.53(+1.87%)
Jan 09, 2024 81.63 82.65 81.39 82.00 307,234 -0.61(-0.74%)
Jan 08, 2024 79.99 82.75 79.99 82.61 527,584 +2.61(+3.26%)
Jan 05, 2024 77.51 80.33 77.51 80.00 563,518 +1.86(+2.38%)
Jan 04, 2024 77.03 79.16 76.50 78.14 530,521 +1.63(+2.13%)
Jan 03, 2024 77.01 78.42 75.98 76.51 541,267 -1.58(-2.02%)
Jan 02, 2024 82.31 82.31 77.89 78.09 606,316 -6.06(-7.20%)
Dec 29, 2023 84.04 84.83 83.05 84.15 263,403 -0.27(-0.32%)
Dec 28, 2023 84.35 84.92 83.81 84.42 190,409 +0.18(+0.21%)
Dec 27, 2023 83.75 84.52 83.10 84.24 279,283 +0.30(+0.36%)
Dec 26, 2023 83.10 84.29 82.58 83.94 479,444 +0.65(+0.78%)
Dec 22, 2023 77.94 84.58 77.00 83.29 1,339,453 +8.58(+11.48%)
Dec 21, 2023 75.20 75.20 73.69 74.71 429,140 +0.48(+0.65%)
Dec 20, 2023 73.52 76.15 73.33 74.23 434,988 +0.59(+0.80%)
Dec 19, 2023 74.65 75.00 73.61 73.64 264,375 -0.53(-0.71%)
Dec 18, 2023 74.04 74.70 73.54 74.17 274,472 -0.01(-0.01%)
Dec 15, 2023 74.66 74.85 73.38 74.18 511,834 -0.17(-0.23%)
Dec 14, 2023 74.42 74.73 73.22 74.35 313,150 +0.89(+1.21%)
Dec 13, 2023 73.83 74.50 72.33 73.46 426,223 -0.69(-0.93%)
Dec 12, 2023 72.77 74.24 72.29 74.15 175,950 +1.46(+2.01%)
Dec 11, 2023 71.16 73.19 71.16 72.69 414,216 +1.34(+1.88%)
Dec 08, 2023 70.32 71.90 70.23 71.35 219,208 +0.53(+0.75%)
Dec 07, 2023 70.79 71.07 70.07 70.82 383,158 +0.14(+0.20%)
Dec 06, 2023 71.48 73.08 70.61 70.68 249,009 -0.32(-0.45%)
Dec 05, 2023 71.55 71.55 70.30 71.00 279,977 -0.84(-1.17%)
Dec 04, 2023 71.11 72.47 70.41 71.84 358,646 -0.46(-0.64%)
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