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Altair Engineering Inc Cl A (NQ: ALTR )

82.32 +1.55 (+1.92%)
Streaming Delayed Price Updated: 4:00 PM EDT, Apr 19, 2024 Add to My Watchlist
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Historical Prices

Month:
Year:
Range:
Date Open High Low Close Volume Change (%)
Oct 29, 2021 76.41 77.88 76.41 77.79 108,818 +0.91(+1.18%)
Oct 28, 2021 75.80 77.03 75.80 76.88 58,706 +1.44(+1.91%)
Oct 27, 2021 77.36 77.43 75.39 75.44 111,587 -2.00(-2.58%)
Oct 26, 2021 77.01 77.44 153,613 +0.66(+0.86%)
Oct 25, 2021 76.34 77.24 75.63 76.78 113,311 +0.89(+1.17%)
Oct 22, 2021 75.36 75.96 74.87 75.89 170,473 +0.62(+0.82%)
Oct 21, 2021 75.12 76.07 74.33 75.27 145,685 +0.39(+0.52%)
Oct 20, 2021 74.18 75.23 74.17 74.88 101,207 +0.64(+0.86%)
Oct 19, 2021 73.59 74.76 72.75 74.24 130,997 +0.69(+0.94%)
Oct 18, 2021 72.17 74.05 72.17 73.55 217,296 +0.80(+1.10%)
Oct 15, 2021 74.10 74.36 72.49 72.75 217,964 -0.24(-0.33%)
Oct 14, 2021 73.23 74.21 72.50 72.99 194,341 +0.38(+0.52%)
Oct 13, 2021 71.23 72.61 71.16 72.61 98,649 +1.93(+2.73%)
Oct 12, 2021 70.96 71.45 70.20 70.68 92,739 +0.26(+0.37%)
Oct 11, 2021 70.25 71.48 70.22 70.42 52,611 -0.27(-0.38%)
Oct 08, 2021 71.88 71.88 70.52 70.69 104,216 -0.76(-1.06%)
Oct 07, 2021 72.34 73.09 71.36 71.45 297,286 +0.42(+0.59%)
Oct 06, 2021 70.23 71.31 69.30 71.03 152,350 -0.14(-0.20%)
Oct 05, 2021 69.70 71.62 69.19 71.17 180,877 +1.93(+2.79%)
Oct 04, 2021 69.42 69.92 67.31 69.24 861,841 -0.69(-0.99%)
Oct 01, 2021 69.27 70.29 68.46 69.93 141,106 +0.99(+1.44%)
Sep 30, 2021 69.26 69.93 68.68 68.94 165,542 +0.03(+0.04%)
Sep 29, 2021 69.91 70.35 68.66 68.91 169,716 -0.57(-0.82%)
Sep 28, 2021 71.83 72.07 69.38 69.48 136,287 -3.45(-4.73%)
Sep 27, 2021 73.91 73.92 72.44 72.93 154,990 -1.52(-2.04%)
Sep 24, 2021 74.15 74.89 73.28 74.45 413,837 -0.25(-0.33%)
Sep 23, 2021 73.76 74.78 73.31 74.70 98,017 +1.39(+1.90%)
Sep 22, 2021 73.02 73.56 72.28 73.31 110,506 +0.72(+0.99%)
Sep 21, 2021 72.71 74.36 72.01 72.59 101,767 +0.56(+0.78%)
Sep 20, 2021 73.10 74.13 70.93 72.03 166,300 -2.86(-3.82%)
Sep 17, 2021 76.11 76.44 73.51 74.89 1,354,385 -0.63(-0.83%)
Sep 16, 2021 75.68 75.68 74.66 75.52 139,190 -0.15(-0.20%)
Sep 15, 2021 75.20 75.87 74.72 75.67 162,682 +0.40(+0.53%)
Sep 14, 2021 75.71 76.15 74.79 75.27 141,203 +0.00(+0.00%)
Sep 13, 2021 74.37 75.55 73.43 75.27 191,457 +1.37(+1.85%)
Sep 10, 2021 74.12 74.87 73.58 73.90 245,485 -0.09(-0.12%)
Sep 09, 2021 73.95 75.05 73.95 73.99 113,560 -0.17(-0.23%)
Sep 08, 2021 74.35 75.22 73.58 74.16 240,663 -0.43(-0.58%)
Sep 07, 2021 75.12 75.41 74.16 74.59 118,692 -0.48(-0.64%)
Sep 03, 2021 75.11 76.20 74.85 75.07 96,417 -0.27(-0.36%)
Sep 02, 2021 75.71 75.77 74.47 75.34 168,759 +0.04(+0.05%)
Sep 01, 2021 74.50 76.09 74.44 75.30 166,055 +1.31(+1.77%)
Aug 31, 2021 74.26 74.46 73.52 73.99 191,903 -0.08(-0.11%)
Aug 30, 2021 75.23 75.23 73.90 74.07 130,923 -0.88(-1.17%)
Aug 27, 2021 73.47 75.55 73.37 74.95 121,320 +1.65(+2.25%)
Aug 26, 2021 74.81 74.98 73.17 73.30 133,391 -1.82(-2.42%)
Aug 25, 2021 76.39 76.91 74.99 75.12 147,472 -1.27(-1.66%)
Aug 24, 2021 74.99 76.52 74.62 76.39 281,755 +1.61(+2.15%)
Aug 23, 2021 74.04 74.90 74.00 74.78 181,140 +1.16(+1.58%)
Aug 20, 2021 73.10 74.19 72.70 73.62 190,821 +0.78(+1.07%)
Aug 19, 2021 70.39 72.95 70.22 72.84 125,412 +1.87(+2.63%)
Aug 18, 2021 71.01 71.41 70.56 70.97 196,052 -0.21(-0.30%)
Aug 17, 2021 71.71 72.33 70.78 71.18 96,997 -1.15(-1.59%)
Aug 16, 2021 71.68 72.60 70.53 72.33 221,046 +0.22(+0.31%)
Aug 13, 2021 72.25 72.50 71.83 72.11 114,696 -0.05(-0.07%)
Aug 12, 2021 69.86 72.48 69.07 72.16 208,382 +2.02(+2.88%)
Aug 11, 2021 71.09 71.45 70.13 70.14 178,178 -0.79(-1.11%)
Aug 10, 2021 71.11 72.10 70.26 70.93 307,877 -0.05(-0.07%)
Aug 09, 2021 71.83 72.24 70.92 70.98 170,852 -0.68(-0.95%)
Aug 06, 2021 70.95 71.85 68.36 71.66 170,080 +0.87(+1.23%)
Aug 05, 2021 68.97 70.95 68.97 70.79 181,906 +1.73(+2.51%)
Aug 04, 2021 69.56 69.85 68.87 69.06 911,897 -0.81(-1.16%)
Aug 03, 2021 69.74 70.68 69.27 69.87 139,061 +0.41(+0.59%)
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