NASDAQ:ATAI | Historical Stock Price | AtaiBeckley Inc.

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2021-06-18 to 2026-09-04
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$1.01$1.84$3.36$6.13$11.19$20.422021-06-182026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2024

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2024-12-31$1.33$1.331,568,700
2024-12-30$1.35$1.351,790,900
2024-12-27$1.28$1.281,212,700
2024-12-26$1.25$1.251,222,200
2024-12-24$1.23$1.23758,300
2024-12-23$1.20$1.201,128,600
2024-12-20$1.19$1.192,462,300
2024-12-19$1.19$1.191,182,200
2024-12-18$1.18$1.181,589,400
2024-12-17$1.32$1.321,160,100
2024-12-16$1.33$1.331,050,500
2024-12-13$1.36$1.36919,300
2024-12-12$1.39$1.391,413,300
2024-12-11$1.48$1.481,158,900
2024-12-10$1.53$1.53893,100
2024-12-09$1.59$1.591,299,600
2024-12-06$1.56$1.561,132,400
2024-12-05$1.49$1.491,611,600
2024-12-04$1.60$1.601,176,700
2024-12-03$1.63$1.631,107,000
2024-12-02$1.69$1.691,139,900
2024-11-29$1.78$1.78658,900
2024-11-27$1.73$1.731,153,700
2024-11-26$1.69$1.691,128,000
2024-11-25$1.68$1.681,519,900
2024-11-22$1.61$1.612,115,300
2024-11-21$1.52$1.521,265,900
2024-11-20$1.59$1.592,353,100
2024-11-19$1.73$1.732,736,200
2024-11-18$1.67$1.677,245,600
2024-11-15$1.61$1.616,166,000
2024-11-14$1.37$1.371,860,800
2024-11-13$1.35$1.352,465,000
2024-11-12$1.46$1.462,997,600
2024-11-11$1.58$1.582,882,200
2024-11-08$1.41$1.412,861,700
2024-11-07$1.35$1.354,663,100
2024-11-06$1.18$1.181,809,300
2024-11-05$1.08$1.08537,200
2024-11-04$1.08$1.08607,500
2024-11-01$1.08$1.08328,900
2024-10-31$1.06$1.061,142,700
2024-10-30$1.12$1.12558,800
2024-10-29$1.14$1.14801,600
2024-10-28$1.22$1.22727,100
2024-10-25$1.14$1.14509,200
2024-10-24$1.14$1.14799,800
2024-10-23$1.21$1.21408,300
2024-10-22$1.28$1.28900,200
2024-10-21$1.20$1.20832,700
2024-10-18$1.28$1.281,455,500
2024-10-17$1.20$1.20609,100
2024-10-16$1.21$1.211,161,100
2024-10-15$1.09$1.09506,200
2024-10-14$1.10$1.10674,300
2024-10-11$1.10$1.10480,800
2024-10-10$1.08$1.08586,000
2024-10-09$1.09$1.09471,700
2024-10-08$1.13$1.13305,700
2024-10-07$1.12$1.12361,700
2024-10-04$1.16$1.16828,800
2024-10-03$1.06$1.06860,000
2024-10-02$1.09$1.09751,500
2024-10-01$1.12$1.12585,000
2024-09-30$1.16$1.16571,800
2024-09-27$1.17$1.17639,500
2024-09-26$1.19$1.19470,200
2024-09-25$1.18$1.18511,100
2024-09-24$1.18$1.18415,600
2024-09-23$1.20$1.20366,900
2024-09-20$1.22$1.22477,700
2024-09-19$1.26$1.26485,500
2024-09-18$1.24$1.24426,100
2024-09-17$1.28$1.28298,100
2024-09-16$1.26$1.26368,200
2024-09-13$1.30$1.30577,100
2024-09-12$1.23$1.23335,300
2024-09-11$1.25$1.25329,900
2024-09-10$1.25$1.25485,700
2024-09-09$1.24$1.24621,400
2024-09-06$1.19$1.19457,500
2024-09-05$1.22$1.22289,800
2024-09-04$1.22$1.22376,100
2024-09-03$1.22$1.22577,300
2024-08-30$1.30$1.30394,800
2024-08-29$1.30$1.30417,900
2024-08-28$1.26$1.26738,400
2024-08-27$1.28$1.28367,400
2024-08-26$1.31$1.31399,600
2024-08-23$1.31$1.31395,000
2024-08-22$1.29$1.29640,500
2024-08-21$1.33$1.33448,300
2024-08-20$1.31$1.31638,400
2024-08-19$1.31$1.311,065,500
2024-08-16$1.22$1.22815,000
2024-08-15$1.25$1.251,164,500
2024-08-14$1.17$1.17949,100
2024-08-13$1.22$1.22728,500
2024-08-12$1.24$1.24996,300
2024-08-09$1.27$1.27746,700
2024-08-08$1.31$1.31614,900
2024-08-07$1.30$1.30824,700
2024-08-06$1.37$1.37308,800
2024-08-05$1.35$1.35842,200
2024-08-02$1.39$1.39681,900
2024-08-01$1.42$1.42789,400
2024-07-31$1.55$1.55489,300
2024-07-30$1.52$1.52469,600
2024-07-29$1.58$1.58810,300
2024-07-26$1.59$1.59427,500
2024-07-25$1.58$1.58460,800
2024-07-24$1.51$1.51354,100
2024-07-23$1.57$1.57458,900
2024-07-22$1.49$1.49321,100
2024-07-19$1.48$1.48285,700
2024-07-18$1.48$1.48742,700
2024-07-17$1.60$1.60918,700
2024-07-16$1.64$1.641,425,700
2024-07-15$1.61$1.61862,400
2024-07-12$1.54$1.541,127,600
2024-07-11$1.46$1.461,055,400
2024-07-10$1.32$1.32471,400
2024-07-09$1.32$1.32580,300
2024-07-08$1.27$1.27716,200
2024-07-05$1.27$1.27526,700
2024-07-03$1.28$1.28349,900
2024-07-02$1.30$1.30540,400
2024-07-01$1.35$1.35486,200
2024-06-28$1.33$1.331,033,800
2024-06-27$1.32$1.32570,200
2024-06-26$1.30$1.30719,000
2024-06-25$1.35$1.35744,300
2024-06-24$1.40$1.401,803,700
2024-06-21$1.34$1.341,246,800
2024-06-20$1.33$1.331,518,300
2024-06-18$1.27$1.271,099,300
2024-06-17$1.34$1.34599,700
2024-06-14$1.37$1.37489,600
2024-06-13$1.34$1.34678,400
2024-06-12$1.32$1.321,012,200
2024-06-11$1.32$1.32772,300
2024-06-10$1.40$1.40669,700
2024-06-07$1.39$1.39924,300
2024-06-06$1.48$1.48578,800
2024-06-05$1.41$1.412,870,200
2024-06-04$1.54$1.54867,600
2024-06-03$1.61$1.61887,300
2024-05-31$1.57$1.571,259,100
2024-05-30$1.68$1.68863,500
2024-05-29$1.63$1.63740,400
2024-05-28$1.66$1.66692,200
2024-05-24$1.61$1.61565,700
2024-05-23$1.63$1.631,098,900
2024-05-22$1.67$1.67869,900
2024-05-21$1.68$1.68960,400
2024-05-20$1.73$1.73955,600
2024-05-17$1.71$1.712,357,200
2024-05-16$1.86$1.861,491,700
2024-05-15$2.05$2.051,659,100
2024-05-14$1.91$1.91398,700
2024-05-13$1.94$1.94427,300
2024-05-10$1.89$1.89666,700
2024-05-09$2.05$2.05333,200
2024-05-08$2.01$2.01345,300
2024-05-07$2.05$2.05731,600
2024-05-06$2.12$2.12478,400
2024-05-03$2.05$2.051,176,900
2024-05-02$2.13$2.13857,400
2024-05-01$2.05$2.05981,000
2024-04-30$1.98$1.98935,000
2024-04-29$1.97$1.971,150,000
2024-04-26$1.93$1.93875,500
2024-04-25$1.84$1.84822,200
2024-04-24$1.87$1.87842,700
2024-04-23$1.97$1.971,200,300
2024-04-22$1.87$1.871,049,300
2024-04-19$1.85$1.851,004,900
2024-04-18$1.91$1.911,016,800
2024-04-17$1.98$1.981,473,400
2024-04-16$2.15$2.151,211,500
2024-04-15$2.07$2.071,753,500
2024-04-12$2.30$2.301,631,100
2024-04-11$2.47$2.471,056,100
2024-04-10$2.43$2.431,555,800
2024-04-09$2.39$2.391,639,100
2024-04-08$2.60$2.602,394,800
2024-04-05$2.45$2.452,525,300
2024-04-04$2.51$2.518,157,200
2024-04-03$2.39$2.399,942,100
2024-04-02$1.87$1.87928,400
2024-04-01$1.86$1.862,066,700
2024-03-28$1.97$1.972,959,300
2024-03-27$1.79$1.791,342,200
2024-03-26$1.73$1.73883,600
2024-03-25$1.66$1.661,175,900
2024-03-22$1.63$1.63898,100
2024-03-21$1.67$1.671,086,800
2024-03-20$1.70$1.701,615,200
2024-03-19$1.67$1.67881,000
2024-03-18$1.67$1.671,592,900
2024-03-15$1.77$1.77941,100
2024-03-14$1.68$1.682,998,900
2024-03-13$1.84$1.841,920,100
2024-03-12$1.91$1.911,833,500
2024-03-11$2.02$2.021,224,900
2024-03-08$2.10$2.102,034,400
2024-03-07$2.19$2.195,511,100
2024-03-06$1.99$1.991,071,100
2024-03-05$2.01$2.01741,200
2024-03-04$2.09$2.091,317,800
2024-03-01$2.13$2.131,725,200
2024-02-29$1.94$1.94892,700
2024-02-28$1.96$1.961,463,300
2024-02-27$2.00$2.001,031,000
2024-02-26$1.90$1.90608,700
2024-02-23$1.83$1.83635,000
2024-02-22$1.83$1.83999,500
2024-02-21$1.88$1.881,068,400
2024-02-20$2.01$2.012,838,800
2024-02-16$1.84$1.841,156,700
2024-02-15$1.80$1.80707,800
2024-02-14$1.77$1.77851,500
2024-02-13$1.74$1.741,026,400
2024-02-12$1.88$1.881,513,200
2024-02-09$1.73$1.73673,600
2024-02-08$1.75$1.75837,700
2024-02-07$1.70$1.701,096,800
2024-02-06$1.79$1.79674,000
2024-02-05$1.74$1.74633,900
2024-02-02$1.77$1.771,302,000
2024-02-01$1.81$1.81662,500
2024-01-31$1.78$1.781,255,100
2024-01-30$1.85$1.851,152,500
2024-01-29$1.96$1.961,931,700
2024-01-26$1.72$1.721,241,300
2024-01-25$1.74$1.74883,600
2024-01-24$1.74$1.741,157,200
2024-01-23$1.83$1.83658,800
2024-01-22$1.82$1.821,231,200
2024-01-19$1.70$1.701,260,200
2024-01-18$1.77$1.771,095,600
2024-01-17$1.80$1.801,358,700
2024-01-16$1.86$1.861,106,800
2024-01-12$1.96$1.962,259,000
2024-01-11$2.00$2.001,701,500
2024-01-10$2.07$2.072,356,700
2024-01-09$2.19$2.194,754,400
2024-01-08$2.02$2.024,098,700
2024-01-05$1.64$1.641,697,800
2024-01-04$1.72$1.722,861,200
2024-01-03$1.50$1.502,792,200
2024-01-02$1.69$1.693,089,300