Atai Beckley N.V. (ATAI)
NASDAQ: ATAI · Real-Time Price · USD
4.320
-0.080 (-1.82%)
At close: Dec 5, 2025, 4:00 PM EST
4.250
-0.070 (-1.62%)
After-hours: Dec 5, 2025, 7:19 PM EST
Atai Beckley Stock Price History
Historical Data
| Date | Open | High | Low | Close | Adj. Close | Change | Volume |
|---|---|---|---|---|---|---|---|
| Dec 5, 2025 | 4.41 | 4.46 | 4.22 | 4.32 | 4.32 | -1.82% | 2,822,810 |
| Dec 4, 2025 | 4.07 | 4.54 | 4.06 | 4.40 | 4.40 | 8.37% | 5,550,515 |
| Dec 3, 2025 | 3.86 | 4.08 | 3.84 | 4.06 | 4.06 | 4.91% | 3,116,907 |
| Dec 2, 2025 | 3.86 | 3.99 | 3.84 | 3.87 | 3.87 | 0.78% | 3,621,051 |
| Dec 1, 2025 | 3.82 | 3.87 | 3.71 | 3.84 | 3.84 | -1.29% | 2,939,273 |
| Nov 28, 2025 | 3.81 | 3.95 | 3.78 | 3.89 | 3.89 | 3.73% | 2,256,132 |
| Nov 26, 2025 | 3.77 | 3.80 | 3.69 | 3.75 | 3.75 | -0.27% | 2,333,163 |
| Nov 25, 2025 | 3.86 | 3.86 | 3.60 | 3.76 | 3.76 | -2.08% | 2,910,294 |
| Nov 24, 2025 | 3.84 | 3.89 | 3.73 | 3.84 | 3.84 | 1.05% | 6,145,999 |
| Nov 21, 2025 | 3.65 | 3.84 | 3.64 | 3.80 | 3.80 | 3.83% | 3,860,514 |
| Nov 20, 2025 | 3.88 | 4.08 | 3.63 | 3.66 | 3.66 | -4.19% | 6,717,372 |
| Nov 19, 2025 | 3.91 | 3.97 | 3.75 | 3.82 | 3.82 | -2.80% | 3,362,504 |
| Nov 18, 2025 | 3.88 | 4.00 | 3.72 | 3.93 | 3.93 | -0.76% | 4,881,777 |
| Nov 17, 2025 | 4.00 | 4.05 | 3.85 | 3.96 | 3.96 | -1.00% | 4,397,454 |
| Nov 14, 2025 | 4.01 | 4.16 | 3.96 | 4.00 | 4.00 | -3.15% | 6,028,169 |
| Nov 13, 2025 | 4.27 | 4.32 | 4.01 | 4.13 | 4.13 | -4.62% | 4,587,779 |
| Nov 12, 2025 | 4.31 | 4.46 | 4.22 | 4.33 | 4.33 | -2.26% | 3,830,148 |
| Nov 11, 2025 | 4.31 | 4.56 | 4.24 | 4.43 | 4.43 | 1.84% | 3,774,267 |
| Nov 10, 2025 | 4.55 | 4.65 | 4.26 | 4.35 | 4.35 | -0.23% | 5,088,095 |
| Nov 7, 2025 | 4.18 | 4.41 | 4.15 | 4.36 | 4.36 | 0.46% | 3,933,304 |
| Nov 6, 2025 | 4.31 | 4.50 | 4.14 | 4.34 | 4.34 | -3.13% | 7,845,326 |
| Nov 5, 2025 | 5.16 | 5.22 | 4.45 | 4.48 | 4.48 | -15.15% | 10,351,585 |
| Nov 4, 2025 | 5.20 | 5.56 | 5.17 | 5.28 | 5.28 | -1.31% | 3,351,113 |
| Nov 3, 2025 | 5.85 | 5.86 | 5.28 | 5.35 | 5.35 | -8.39% | 6,972,663 |
| Oct 31, 2025 | 5.76 | 5.92 | 5.66 | 5.84 | 5.84 | 1.04% | 4,493,204 |
| Oct 30, 2025 | 5.78 | 5.87 | 5.71 | 5.78 | 5.78 | -1.37% | 4,567,505 |
| Oct 29, 2025 | 5.89 | 6.01 | 5.73 | 5.86 | 5.86 | -1.68% | 4,290,580 |
| Oct 28, 2025 | 6.16 | 6.16 | 5.83 | 5.96 | 5.96 | -4.18% | 4,750,115 |
| Oct 27, 2025 | 5.88 | 6.23 | 5.86 | 6.22 | 6.22 | 7.80% | 8,602,500 |
| Oct 24, 2025 | 5.85 | 5.94 | 5.72 | 5.77 | 5.77 | 3.96% | 4,596,721 |
| Oct 23, 2025 | 5.63 | 5.70 | 5.50 | 5.55 | 5.55 | -1.60% | 4,061,187 |
| Oct 22, 2025 | 5.95 | 6.09 | 5.50 | 5.64 | 5.64 | -3.92% | 6,125,309 |
| Oct 21, 2025 | 6.56 | 6.56 | 5.86 | 5.87 | 5.87 | -8.57% | 7,885,914 |
| Oct 20, 2025 | 6.70 | 6.75 | 6.28 | 6.42 | 6.42 | -0.47% | 10,318,768 |
| Oct 17, 2025 | 5.54 | 6.55 | 5.38 | 6.45 | 6.45 | 17.70% | 31,255,367 |
| Oct 16, 2025 | 6.00 | 6.09 | 5.48 | 5.48 | 5.48 | -8.05% | 6,642,338 |
| Oct 15, 2025 | 6.12 | 6.30 | 5.84 | 5.96 | 5.96 | -0.67% | 6,306,242 |
| Oct 14, 2025 | 5.35 | 6.24 | 5.34 | 6.00 | 6.00 | 11.11% | 9,789,703 |
| Oct 13, 2025 | 5.21 | 5.43 | 5.06 | 5.40 | 5.40 | 5.88% | 5,253,795 |
| Oct 10, 2025 | 5.45 | 5.48 | 5.09 | 5.10 | 5.10 | -6.42% | 4,610,157 |
| Oct 9, 2025 | 5.65 | 5.83 | 5.36 | 5.45 | 5.45 | -2.33% | 4,616,948 |
| Oct 8, 2025 | 5.57 | 5.61 | 5.38 | 5.58 | 5.58 | 0.72% | 3,910,266 |
| Oct 7, 2025 | 5.52 | 5.69 | 5.38 | 5.54 | 5.54 | 1.28% | 4,243,342 |
| Oct 6, 2025 | 5.30 | 5.53 | 5.16 | 5.47 | 5.47 | 4.59% | 4,551,867 |
| Oct 3, 2025 | 5.17 | 5.52 | 5.04 | 5.23 | 5.23 | 1.75% | 4,737,987 |
| Oct 2, 2025 | 5.22 | 5.24 | 4.99 | 5.14 | 5.14 | -1.15% | 4,746,038 |
| Oct 1, 2025 | 5.28 | 5.44 | 5.13 | 5.20 | 5.20 | -1.70% | 4,355,356 |
| Sep 30, 2025 | 5.25 | 5.34 | 4.85 | 5.29 | 5.29 | -2.94% | 7,451,143 |
| Sep 29, 2025 | 5.37 | 5.48 | 5.28 | 5.45 | 5.45 | 3.42% | 3,996,532 |
| Sep 26, 2025 | 5.22 | 5.41 | 5.13 | 5.27 | 5.27 | 1.93% | 3,188,757 |
| Sep 25, 2025 | 5.20 | 5.31 | 5.02 | 5.17 | 5.17 | -5.83% | 5,652,565 |
| Sep 24, 2025 | 5.86 | 5.97 | 5.36 | 5.49 | 5.49 | -2.14% | 18,823,808 |
| Sep 23, 2025 | 5.11 | 5.76 | 5.00 | 5.61 | 5.61 | 14.96% | 22,096,913 |
| Sep 22, 2025 | 4.98 | 4.98 | 4.78 | 4.88 | 4.88 | -1.41% | 3,167,826 |
| Sep 19, 2025 | 4.77 | 5.05 | 4.77 | 4.95 | 4.95 | 4.87% | 5,342,884 |
| Sep 18, 2025 | 4.70 | 5.06 | 4.68 | 4.72 | 4.72 | 2.39% | 5,638,563 |
| Sep 17, 2025 | 4.64 | 4.78 | 4.58 | 4.61 | 4.61 | -0.86% | 2,944,515 |
| Sep 16, 2025 | 4.65 | 4.66 | 4.54 | 4.65 | 4.65 | - | 2,025,887 |
| Sep 15, 2025 | 4.67 | 4.72 | 4.50 | 4.65 | 4.65 | 0.43% | 2,714,325 |
| Sep 12, 2025 | 4.60 | 4.75 | 4.56 | 4.63 | 4.63 | 0.65% | 3,356,914 |
| Sep 11, 2025 | 4.71 | 4.72 | 4.50 | 4.60 | 4.60 | -2.54% | 3,165,976 |
| Sep 10, 2025 | 4.92 | 4.99 | 4.63 | 4.72 | 4.72 | -3.48% | 4,800,839 |
| Sep 9, 2025 | 4.57 | 4.89 | 4.45 | 4.89 | 4.89 | 8.19% | 5,055,122 |
| Sep 8, 2025 | 4.53 | 4.60 | 4.44 | 4.52 | 4.52 | -1.09% | 2,183,816 |
| Sep 5, 2025 | 4.60 | 4.65 | 4.42 | 4.57 | 4.57 | 0.22% | 3,173,669 |
| Sep 4, 2025 | 4.50 | 4.60 | 4.23 | 4.56 | 4.56 | 0.88% | 4,248,050 |
| Sep 3, 2025 | 4.55 | 4.83 | 4.42 | 4.52 | 4.52 | -1.53% | 3,837,070 |
| Sep 2, 2025 | 4.45 | 4.76 | 4.42 | 4.59 | 4.59 | 0.22% | 3,269,114 |
| Aug 29, 2025 | 4.65 | 4.73 | 4.40 | 4.58 | 4.58 | -1.51% | 3,091,080 |
| Aug 28, 2025 | 4.60 | 4.91 | 4.57 | 4.65 | 4.65 | 1.75% | 3,042,654 |
| Aug 27, 2025 | 4.80 | 4.84 | 4.57 | 4.57 | 4.57 | -5.38% | 3,849,804 |
| Aug 26, 2025 | 4.78 | 5.01 | 4.51 | 4.83 | 4.83 | 1.90% | 8,125,523 |
| Aug 25, 2025 | 4.75 | 5.34 | 4.62 | 4.74 | 4.74 | 3.72% | 16,536,800 |
| Aug 22, 2025 | 4.48 | 4.74 | 4.36 | 4.57 | 4.57 | 4.10% | 8,918,415 |
| Aug 21, 2025 | 3.92 | 4.53 | 3.91 | 4.39 | 4.39 | 10.58% | 6,966,143 |
| Aug 20, 2025 | 3.96 | 4.05 | 3.86 | 3.97 | 3.97 | - | 2,821,875 |
| Aug 19, 2025 | 4.20 | 4.21 | 3.86 | 3.97 | 3.97 | -1.98% | 4,252,869 |
| Aug 18, 2025 | 3.83 | 4.23 | 3.76 | 4.05 | 4.05 | 4.38% | 5,065,071 |
| Aug 15, 2025 | 3.95 | 3.95 | 3.60 | 3.88 | 3.88 | -3.24% | 6,687,253 |
| Aug 14, 2025 | 3.98 | 4.04 | 3.79 | 4.01 | 4.01 | -0.99% | 4,522,778 |
| Aug 13, 2025 | 4.16 | 4.27 | 4.04 | 4.05 | 4.05 | -1.94% | 4,394,235 |
| Aug 12, 2025 | 3.93 | 4.19 | 3.88 | 4.13 | 4.13 | 4.29% | 5,325,560 |
| Aug 11, 2025 | 4.13 | 4.30 | 3.87 | 3.96 | 3.96 | -4.12% | 5,063,381 |
| Aug 8, 2025 | 4.20 | 4.20 | 4.04 | 4.13 | 4.13 | -0.48% | 3,580,871 |
| Aug 7, 2025 | 4.20 | 4.25 | 4.05 | 4.15 | 4.15 | -0.95% | 4,373,563 |
| Aug 6, 2025 | 4.08 | 4.19 | 3.78 | 4.19 | 4.19 | 1.21% | 6,807,378 |
| Aug 5, 2025 | 4.26 | 4.26 | 4.04 | 4.14 | 4.14 | -2.82% | 4,557,270 |
| Aug 4, 2025 | 4.26 | 4.40 | 4.01 | 4.26 | 4.26 | 2.16% | 7,348,868 |
| Aug 1, 2025 | 4.00 | 4.28 | 3.82 | 4.17 | 4.17 | 1.71% | 7,680,149 |
| Jul 31, 2025 | 3.70 | 4.29 | 3.66 | 4.10 | 4.10 | 18.16% | 15,927,356 |
| Jul 30, 2025 | 3.39 | 3.55 | 3.30 | 3.47 | 3.47 | 4.83% | 5,649,750 |
| Jul 29, 2025 | 3.57 | 3.70 | 3.27 | 3.31 | 3.31 | -0.60% | 6,444,018 |
| Jul 28, 2025 | 3.13 | 3.37 | 3.06 | 3.33 | 3.33 | -6.72% | 9,923,673 |
| Jul 25, 2025 | 3.70 | 3.72 | 3.48 | 3.57 | 3.57 | -4.55% | 7,532,983 |
| Jul 24, 2025 | 4.00 | 4.00 | 3.70 | 3.74 | 3.74 | -3.61% | 7,398,003 |
| Jul 23, 2025 | 3.58 | 3.91 | 3.32 | 3.88 | 3.88 | 9.92% | 11,813,428 |
| Jul 22, 2025 | 3.56 | 3.57 | 3.37 | 3.53 | 3.53 | - | 5,609,884 |
| Jul 21, 2025 | 3.60 | 3.60 | 3.31 | 3.53 | 3.53 | 9.29% | 11,820,975 |
| Jul 18, 2025 | 2.82 | 3.35 | 2.81 | 3.23 | 3.23 | 15.77% | 14,985,618 |
| Jul 17, 2025 | 2.71 | 2.79 | 2.67 | 2.79 | 2.79 | 3.33% | 4,236,711 |