Alta Mesa Resources, Inc. - Class A Common Stock (NY:AMR)

199.88 -2.23 (-1.10%)
Official Closing Price Updated: 7:00 PM EST, Dec 31, 2025 Add to My Watchlist

Historical Prices

Date Open High Low Close Volume Change (%)
Dec 31, 2025 201.61 203.51 196.77 199.88 188,099 -2.23(-1.10%)
Dec 30, 2025 207.08 208.02 200.54 202.11 118,076 -3.29(-1.60%)
Dec 29, 2025 200.97 206.83 199.22 205.40 111,481 +0.26(+0.13%)
Dec 26, 2025 209.65 209.65 202.67 205.14 150,833 -2.75(-1.32%)
Dec 24, 2025 206.00 211.00 204.32 207.89 73,782 -0.85(-0.41%)
Dec 23, 2025 205.00 211.71 205.00 208.74 182,435 +3.68(+1.79%)
Dec 22, 2025 210.61 215.30 204.25 205.06 151,604 -3.00(-1.44%)
Dec 19, 2025 203.00 214.14 202.36 208.06 522,986 +1.70(+0.82%)
Dec 18, 2025 200.00 211.00 200.00 206.36 459,240 +8.11(+4.09%)
Dec 17, 2025 190.07 202.00 190.00 198.25 499,072 +11.60(+6.21%)
Dec 16, 2025 188.42 192.51 185.59 186.65 233,689 -4.85(-2.53%)
Dec 15, 2025 187.00 194.32 181.79 191.50 348,746 +6.47(+3.50%)
Dec 12, 2025 189.66 191.97 180.38 185.03 220,885 -4.90(-2.58%)
Dec 11, 2025 186.03 190.94 183.60 189.93 345,084 +10.98(+6.14%)
Dec 10, 2025 179.17 180.29 173.89 178.95 226,900 +0.09(+0.05%)
Dec 09, 2025 171.84 180.77 171.84 178.86 162,463 +4.56(+2.62%)
Dec 08, 2025 179.09 182.00 170.13 174.30 221,916 -4.76(-2.66%)
Dec 05, 2025 184.00 185.00 178.84 179.06 242,691 -5.45(-2.95%)
Dec 04, 2025 179.14 185.77 178.74 184.51 259,403 +3.72(+2.06%)
Dec 03, 2025 165.05 183.71 163.91 180.79 484,052 +18.79(+11.60%)
Dec 02, 2025 155.61 164.00 155.19 162.00 271,367 +8.16(+5.30%)
Dec 01, 2025 156.58 162.22 153.40 153.84 205,765 -5.37(-3.37%)
Nov 28, 2025 159.10 160.18 156.98 159.21 159,953 -1.34(-0.83%)
Nov 26, 2025 159.80 165.50 159.80 160.55 365,366 +1.77(+1.11%)
Nov 25, 2025 153.40 161.05 151.46 158.78 249,224 +5.43(+3.54%)
Nov 24, 2025 156.96 157.72 153.09 153.35 172,485 -3.71(-2.36%)
Nov 21, 2025 154.58 158.79 149.16 157.06 312,195 +2.53(+1.64%)
Nov 20, 2025 162.38 164.75 153.24 154.53 430,223 -5.63(-3.52%)
Nov 19, 2025 161.07 165.09 158.00 160.16 182,741 -1.32(-0.82%)
Nov 18, 2025 157.74 163.35 156.60 161.48 146,093 +1.97(+1.24%)
Nov 17, 2025 157.37 164.00 155.64 159.51 220,841 +0.96(+0.61%)
Nov 14, 2025 155.51 161.52 152.01 158.55 196,697 -0.89(-0.56%)
Nov 13, 2025 169.86 171.72 158.93 159.44 255,798 -10.48(-6.17%)
Nov 12, 2025 167.59 172.98 166.85 169.92 214,838 +4.12(+2.48%)
Nov 11, 2025 166.00 167.27 157.78 165.80 293,321 +0.50(+0.30%)
Nov 10, 2025 172.59 172.59 163.70 165.30 333,386 -4.03(-2.38%)
Nov 07, 2025 173.32 173.82 166.00 169.33 191,467 -1.79(-1.05%)
Nov 06, 2025 161.00 177.09 159.23 171.12 640,184 -2.87(-1.65%)
Nov 05, 2025 170.00 175.48 170.00 173.99 176,425 +3.17(+1.86%)
Nov 04, 2025 175.51 179.62 170.12 170.82 564,371 -10.95(-6.02%)
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