Altair Engineering Inc Cl A (NQ: ALTR )

103.99 -4.64 (-4.27%)
Streaming Delayed Price Updated: 4:00 PM EDT, Oct 31, 2024 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Oct 31, 2024 104.20 104.91 103.50 103.99 6,386,381 -4.64(-4.27%)
Oct 30, 2024 109.34 110.60 107.66 108.63 1,217,600 -2.04(-1.84%)
Oct 29, 2024 102.05 113.12 102.04 110.67 1,569,028 +8.67(+8.50%)
Oct 28, 2024 104.71 104.71 101.58 102.00 480,556 -1.44(-1.39%)
Oct 25, 2024 105.12 106.26 103.25 103.44 625,617 -1.05(-1.00%)
Oct 24, 2024 106.15 107.00 103.17 104.49 639,082 -2.16(-2.03%)
Oct 23, 2024 102.50 112.15 100.37 106.65 1,851,045 +3.65(+3.54%)
Oct 22, 2024 95.00 108.72 93.62 103.00 1,701,464 +7.82(+8.22%)
Oct 21, 2024 95.19 96.37 94.15 95.18 325,448 -0.48(-0.50%)
Oct 18, 2024 96.62 97.47 95.49 95.66 291,600 -0.13(-0.14%)
Oct 17, 2024 95.26 95.94 94.30 95.79 186,825 +0.91(+0.96%)
Oct 16, 2024 94.70 94.99 93.07 94.88 371,524 +0.66(+0.70%)
Oct 15, 2024 95.60 96.03 94.08 94.22 272,741 -1.28(-1.34%)
Oct 14, 2024 95.00 96.23 94.81 95.50 254,616 +0.68(+0.72%)
Oct 11, 2024 94.75 96.48 94.74 94.82 306,737 -0.18(-0.19%)
Oct 10, 2024 93.59 95.54 93.24 95.00 293,598 -0.11(-0.12%)
Oct 09, 2024 95.51 96.88 94.48 95.11 318,553 -0.21(-0.22%)
Oct 08, 2024 93.72 95.57 93.72 95.32 193,995 +1.75(+1.87%)
Oct 07, 2024 94.71 95.49 93.05 93.57 261,567 -1.86(-1.95%)
Oct 04, 2024 95.70 96.32 94.31 95.43 173,102 +1.49(+1.59%)
Oct 03, 2024 94.04 94.82 92.98 93.94 165,541 -0.89(-0.94%)
Oct 02, 2024 91.27 94.97 91.27 94.83 212,824 +3.05(+3.32%)
Oct 01, 2024 95.12 95.12 91.48 91.78 297,339 -3.73(-3.91%)
Sep 30, 2024 94.83 95.78 94.40 95.51 457,759 +0.64(+0.67%)
Sep 27, 2024 95.49 96.50 94.78 94.87 235,764 -0.19(-0.20%)
Sep 26, 2024 96.16 96.46 94.61 95.06 237,638 +0.86(+0.91%)
Sep 25, 2024 93.34 95.46 93.34 94.20 250,642 +0.49(+0.52%)
Sep 24, 2024 94.04 94.31 92.30 93.71 321,061 -0.35(-0.37%)
Sep 23, 2024 94.43 95.39 93.19 94.06 345,505 -0.37(-0.39%)
Sep 20, 2024 95.34 97.82 94.34 94.43 951,023 -0.70(-0.74%)
Sep 19, 2024 95.27 95.34 94.03 95.13 397,208 +2.27(+2.44%)
Sep 18, 2024 92.18 94.85 91.62 92.86 419,467 +0.96(+1.04%)
Sep 17, 2024 89.91 92.01 89.53 91.90 382,047 +2.89(+3.25%)
Sep 16, 2024 88.00 89.49 87.62 89.01 312,829 +0.99(+1.12%)
Sep 13, 2024 86.62 88.41 86.49 88.02 200,855 +2.12(+2.47%)
Sep 12, 2024 86.00 86.25 84.99 85.90 179,625 +0.27(+0.32%)
Sep 11, 2024 86.02 86.09 84.09 85.63 255,491 -0.53(-0.62%)
Sep 10, 2024 86.28 86.83 85.27 86.16 293,036 -0.16(-0.19%)
Sep 09, 2024 85.02 86.94 85.02 86.32 233,053 +1.48(+1.74%)
Sep 06, 2024 86.47 87.91 84.59 84.84 242,909 -1.20(-1.39%)
Sep 05, 2024 86.30 87.12 85.39 86.04 184,210 -0.55(-0.64%)
Sep 04, 2024 86.24 87.33 85.41 86.59 263,067 -0.66(-0.76%)
Sep 03, 2024 89.70 89.70 86.69 87.25 371,181 -3.11(-3.44%)
Aug 30, 2024 90.36 91.33 89.66 90.36 723,672 +0.88(+0.98%)
Aug 29, 2024 89.88 91.12 88.97 89.48 199,328 +0.62(+0.70%)
Aug 28, 2024 90.18 90.21 88.35 88.86 333,506 -1.40(-1.55%)
Aug 27, 2024 89.49 90.95 89.44 90.26 185,083 +0.11(+0.12%)
Aug 26, 2024 90.77 91.01 89.55 90.15 290,718 -0.26(-0.29%)
Aug 23, 2024 90.08 90.84 89.33 90.41 325,885 +1.62(+1.82%)
Aug 22, 2024 90.00 90.87 88.63 88.79 274,561 -1.04(-1.16%)
Aug 21, 2024 89.65 90.02 87.48 89.83 565,597 +3.99(+4.65%)
Aug 20, 2024 90.86 92.25 84.53 85.84 1,222,191 -6.35(-6.89%)
Aug 19, 2024 91.42 92.25 91.12 92.19 219,075 +0.84(+0.92%)
Aug 16, 2024 91.09 91.88 90.71 91.35 377,243 +0.00(+0.00%)
Aug 15, 2024 91.63 91.95 90.25 91.35 266,890 +1.64(+1.83%)
Aug 14, 2024 89.57 90.20 88.69 89.71 496,323 +0.58(+0.65%)
Aug 13, 2024 88.20 89.49 87.55 89.13 295,498 +1.56(+1.78%)
Aug 12, 2024 89.07 90.00 87.30 87.57 229,867 -1.69(-1.89%)
Aug 09, 2024 88.83 89.75 88.36 89.26 454,077 +0.04(+0.04%)
Aug 08, 2024 87.12 89.24 85.61 89.22 398,310 +3.82(+4.47%)
Aug 07, 2024 84.81 86.46 83.59 85.40 536,132 +2.51(+3.03%)
Aug 06, 2024 82.57 84.14 81.31 82.89 459,266 +1.33(+1.63%)
Aug 05, 2024 78.53 83.54 78.33 81.56 604,992 -1.23(-1.49%)
Aug 02, 2024 75.71 86.40 75.71 82.79 807,715 -2.53(-2.97%)
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