Alto Neuroscience, Inc. (ANRO)
NYSE: ANRO · Real-Time Price · USD
13.43
+0.05 (0.37%)
Dec 5, 2025, 4:00 PM EST - Market closed
Alto Neuroscience Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | 13.46 | 13.71 | 12.95 | 13.43 | 13.43 | 0.37% | 205,687 |
| Dec 4, 2025 | 13.50 | 13.62 | 13.22 | 13.38 | 13.38 | -0.07% | 241,941 |
| Dec 3, 2025 | 12.94 | 13.66 | 12.94 | 13.39 | 13.39 | 4.61% | 357,619 |
| Dec 2, 2025 | 13.08 | 13.27 | 12.63 | 12.80 | 12.80 | -1.84% | 185,523 |
| Dec 1, 2025 | 13.50 | 13.73 | 13.02 | 13.04 | 13.04 | -5.85% | 245,940 |
| Nov 28, 2025 | 13.55 | 14.08 | 13.43 | 13.85 | 13.85 | 2.52% | 278,015 |
| Nov 26, 2025 | 13.40 | 13.79 | 13.16 | 13.51 | 13.51 | 1.12% | 181,639 |
| Nov 25, 2025 | 13.58 | 13.83 | 12.93 | 13.36 | 13.36 | 0.45% | 197,957 |
| Nov 24, 2025 | 13.34 | 13.56 | 12.55 | 13.30 | 13.30 | 0.38% | 218,576 |
| Nov 21, 2025 | 14.03 | 14.17 | 12.88 | 13.25 | 13.25 | -6.36% | 337,922 |
| Nov 20, 2025 | 15.32 | 16.49 | 14.05 | 14.15 | 14.15 | -8.94% | 444,375 |
| Nov 19, 2025 | 14.65 | 15.78 | 14.57 | 15.54 | 15.54 | 5.36% | 518,574 |
| Nov 18, 2025 | 13.63 | 14.92 | 13.60 | 14.75 | 14.75 | 6.88% | 440,540 |
| Nov 17, 2025 | 12.84 | 14.79 | 12.55 | 13.80 | 13.80 | 13.96% | 532,237 |
| Nov 14, 2025 | 11.01 | 13.23 | 10.80 | 12.11 | 12.11 | 6.70% | 436,949 |
| Nov 13, 2025 | 14.45 | 14.45 | 11.34 | 11.35 | 11.35 | -20.07% | 634,477 |
| Nov 12, 2025 | 13.40 | 14.69 | 13.30 | 14.20 | 14.20 | 5.97% | 444,644 |
| Nov 11, 2025 | 12.73 | 13.76 | 12.47 | 13.40 | 13.40 | 5.18% | 340,881 |
| Nov 10, 2025 | 11.88 | 12.90 | 11.87 | 12.74 | 12.74 | 10.30% | 272,293 |
| Nov 7, 2025 | 10.87 | 11.56 | 10.62 | 11.55 | 11.55 | 3.77% | 556,751 |
| Nov 6, 2025 | 11.25 | 11.51 | 10.83 | 11.13 | 11.13 | -1.42% | 215,884 |
| Nov 5, 2025 | 11.23 | 11.65 | 11.12 | 11.29 | 11.29 | 0.53% | 241,498 |
| Nov 4, 2025 | 11.98 | 11.98 | 10.20 | 11.23 | 11.23 | -7.72% | 759,501 |
| Nov 3, 2025 | 14.19 | 14.20 | 11.81 | 12.17 | 12.17 | -14.24% | 783,597 |
| Oct 31, 2025 | 14.31 | 14.70 | 13.53 | 14.19 | 14.19 | -0.91% | 436,954 |
| Oct 30, 2025 | 14.10 | 15.18 | 13.67 | 14.32 | 14.32 | 1.99% | 545,344 |
| Oct 29, 2025 | 13.52 | 15.04 | 13.23 | 14.04 | 14.04 | 3.08% | 1,208,703 |
| Oct 28, 2025 | 12.15 | 13.72 | 11.73 | 13.62 | 13.62 | 11.18% | 1,156,254 |
| Oct 27, 2025 | 11.50 | 12.71 | 11.23 | 12.25 | 12.25 | 11.36% | 1,034,271 |
| Oct 24, 2025 | 11.65 | 11.95 | 10.92 | 11.00 | 11.00 | -1.61% | 356,533 |
| Oct 23, 2025 | 10.25 | 11.24 | 10.18 | 11.18 | 11.18 | 9.61% | 437,583 |
| Oct 22, 2025 | 10.58 | 10.95 | 9.73 | 10.20 | 10.20 | -5.99% | 620,634 |
| Oct 21, 2025 | 10.84 | 11.44 | 10.53 | 10.85 | 10.85 | -1.36% | 1,065,016 |
| Oct 20, 2025 | 6.75 | 12.19 | 6.72 | 11.00 | 11.00 | 80.92% | 17,768,396 |
| Oct 17, 2025 | 5.76 | 6.19 | 5.71 | 6.08 | 6.08 | 3.40% | 354,230 |
| Oct 16, 2025 | 6.21 | 6.34 | 5.74 | 5.88 | 5.88 | -3.76% | 378,059 |
| Oct 15, 2025 | 5.59 | 6.19 | 5.56 | 6.11 | 6.11 | 8.72% | 318,547 |
| Oct 14, 2025 | 5.71 | 5.78 | 5.23 | 5.62 | 5.62 | -4.42% | 425,918 |
| Oct 13, 2025 | 5.77 | 5.96 | 5.61 | 5.88 | 5.88 | 4.26% | 235,317 |
| Oct 10, 2025 | 6.03 | 6.15 | 5.52 | 5.64 | 5.64 | -6.31% | 314,691 |
| Oct 9, 2025 | 6.26 | 6.44 | 5.94 | 6.02 | 6.02 | -3.06% | 408,828 |
| Oct 8, 2025 | 6.15 | 6.27 | 5.90 | 6.21 | 6.21 | 4.55% | 382,047 |
| Oct 7, 2025 | 6.41 | 6.59 | 5.63 | 5.94 | 5.94 | -9.17% | 814,144 |
| Oct 6, 2025 | 7.04 | 7.70 | 6.34 | 6.54 | 6.54 | -5.08% | 1,940,209 |
| Oct 3, 2025 | 4.76 | 8.46 | 4.71 | 6.89 | 6.89 | 56.24% | 61,880,645 |
| Oct 2, 2025 | 4.04 | 4.77 | 4.04 | 4.41 | 4.41 | 8.35% | 159,203 |
| Oct 1, 2025 | 4.00 | 4.12 | 4.00 | 4.07 | 4.07 | 1.24% | 50,151 |
| Sep 30, 2025 | 4.00 | 4.13 | 3.93 | 4.02 | 4.02 | 0.25% | 43,004 |
| Sep 29, 2025 | 4.08 | 4.10 | 3.91 | 4.01 | 4.01 | 1.52% | 85,998 |
| Sep 26, 2025 | 3.84 | 3.98 | 3.77 | 3.95 | 3.95 | 3.95% | 62,078 |
| Sep 25, 2025 | 3.86 | 3.88 | 3.77 | 3.80 | 3.80 | -2.06% | 50,931 |
| Sep 24, 2025 | 4.09 | 4.14 | 3.78 | 3.88 | 3.88 | -5.60% | 56,580 |
| Sep 23, 2025 | 4.00 | 4.14 | 3.99 | 4.11 | 4.11 | 3.27% | 103,796 |
| Sep 22, 2025 | 3.74 | 3.99 | 3.65 | 3.98 | 3.98 | 10.56% | 126,534 |
| Sep 19, 2025 | 4.11 | 4.11 | 3.59 | 3.60 | 3.60 | -12.41% | 253,403 |
| Sep 18, 2025 | 3.94 | 4.11 | 3.89 | 4.11 | 4.11 | 7.59% | 84,793 |
| Sep 17, 2025 | 4.00 | 4.00 | 3.81 | 3.82 | 3.82 | -3.29% | 69,821 |
| Sep 16, 2025 | 3.80 | 3.95 | 3.77 | 3.95 | 3.95 | 4.77% | 57,522 |
| Sep 15, 2025 | 3.89 | 3.89 | 3.65 | 3.77 | 3.77 | -3.08% | 55,798 |
| Sep 12, 2025 | 3.92 | 3.99 | 3.86 | 3.89 | 3.89 | -1.02% | 38,762 |
| Sep 11, 2025 | 3.66 | 3.99 | 3.61 | 3.93 | 3.93 | 10.39% | 112,689 |
| Sep 10, 2025 | 3.75 | 3.75 | 3.50 | 3.56 | 3.56 | -5.57% | 76,449 |
| Sep 9, 2025 | 3.88 | 3.94 | 3.69 | 3.77 | 3.77 | -3.08% | 101,922 |
| Sep 8, 2025 | 3.68 | 3.95 | 3.62 | 3.89 | 3.89 | 5.99% | 53,153 |
| Sep 5, 2025 | 3.51 | 3.70 | 3.47 | 3.67 | 3.67 | 4.56% | 36,319 |
| Sep 4, 2025 | 3.60 | 3.60 | 3.41 | 3.51 | 3.51 | -2.77% | 57,415 |
| Sep 3, 2025 | 3.92 | 3.92 | 3.57 | 3.61 | 3.61 | -6.96% | 32,944 |
| Sep 2, 2025 | 3.69 | 3.90 | 3.65 | 3.88 | 3.88 | 5.43% | 103,430 |
| Aug 29, 2025 | 3.85 | 3.85 | 3.52 | 3.68 | 3.68 | -3.41% | 89,961 |
| Aug 28, 2025 | 4.14 | 4.18 | 3.79 | 3.81 | 3.81 | -7.52% | 82,975 |
| Aug 27, 2025 | 4.15 | 4.19 | 4.05 | 4.12 | 4.12 | -0.72% | 78,684 |
| Aug 26, 2025 | 3.95 | 4.25 | 3.93 | 4.15 | 4.15 | 5.33% | 91,155 |
| Aug 25, 2025 | 3.91 | 4.07 | 3.89 | 3.94 | 3.94 | 1.03% | 99,836 |
| Aug 22, 2025 | 3.61 | 3.93 | 3.61 | 3.90 | 3.90 | 8.64% | 157,544 |
| Aug 21, 2025 | 3.40 | 3.70 | 3.35 | 3.59 | 3.59 | 4.66% | 122,736 |
| Aug 20, 2025 | 3.42 | 3.50 | 3.32 | 3.43 | 3.43 | - | 31,909 |
| Aug 19, 2025 | 3.43 | 3.47 | 3.33 | 3.43 | 3.43 | 0.59% | 78,483 |
| Aug 18, 2025 | 3.07 | 3.54 | 3.05 | 3.41 | 3.41 | 8.60% | 221,857 |
| Aug 15, 2025 | 3.15 | 3.17 | 3.06 | 3.14 | 3.14 | 0.64% | 58,677 |
| Aug 14, 2025 | 3.07 | 3.14 | 3.02 | 3.12 | 3.12 | -0.32% | 64,868 |
| Aug 13, 2025 | 3.16 | 3.22 | 3.07 | 3.13 | 3.13 | -1.57% | 77,872 |
| Aug 12, 2025 | 3.07 | 3.20 | 3.03 | 3.18 | 3.18 | 3.92% | 103,187 |
| Aug 11, 2025 | 3.03 | 3.10 | 3.03 | 3.06 | 3.06 | -0.33% | 50,632 |
| Aug 8, 2025 | 3.08 | 3.08 | 3.05 | 3.07 | 3.07 | 0.33% | 73,032 |
| Aug 7, 2025 | 3.05 | 3.09 | 3.05 | 3.06 | 3.06 | -1.29% | 98,708 |
| Aug 6, 2025 | 3.05 | 3.10 | 3.00 | 3.10 | 3.10 | 0.98% | 141,566 |
| Aug 5, 2025 | 3.05 | 3.09 | 3.05 | 3.07 | 3.07 | 0.33% | 46,790 |
| Aug 4, 2025 | 3.05 | 3.10 | 3.05 | 3.06 | 3.06 | 0.33% | 87,817 |
| Aug 1, 2025 | 3.05 | 3.12 | 3.01 | 3.05 | 3.05 | -0.65% | 220,951 |
| Jul 31, 2025 | 3.05 | 3.13 | 3.05 | 3.07 | 3.07 | - | 179,182 |
| Jul 30, 2025 | 3.05 | 3.13 | 3.05 | 3.07 | 3.07 | 0.66% | 102,404 |
| Jul 29, 2025 | 3.12 | 3.12 | 3.05 | 3.05 | 3.05 | -1.29% | 105,646 |
| Jul 28, 2025 | 3.06 | 3.19 | 3.05 | 3.09 | 3.09 | 0.32% | 67,110 |
| Jul 25, 2025 | 3.08 | 3.14 | 3.00 | 3.08 | 3.08 | - | 117,445 |
| Jul 24, 2025 | 3.03 | 3.14 | 2.97 | 3.08 | 3.08 | 0.33% | 122,864 |
| Jul 23, 2025 | 2.85 | 3.08 | 2.85 | 3.07 | 3.07 | 9.64% | 151,585 |
| Jul 22, 2025 | 2.73 | 2.87 | 2.72 | 2.80 | 2.80 | 2.56% | 82,464 |
| Jul 21, 2025 | 2.83 | 2.87 | 2.72 | 2.73 | 2.73 | -1.80% | 70,039 |
| Jul 18, 2025 | 2.90 | 2.91 | 2.74 | 2.78 | 2.78 | -3.47% | 83,094 |
| Jul 17, 2025 | 2.67 | 3.05 | 2.67 | 2.88 | 2.88 | 8.68% | 394,072 |