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.

View year

Historical Stock Price — 2022

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2022-12-30$2.66$2.66968,800
2022-12-29$2.57$2.57825,700
2022-12-28$2.38$2.38999,500
2022-12-27$2.39$2.392,403,800
2022-12-23$2.67$2.672,233,400
2022-12-22$3.04$3.04789,500
2022-12-21$3.16$3.16719,000
2022-12-20$2.98$2.98543,300
2022-12-19$2.95$2.951,314,600
2022-12-16$3.09$3.091,859,200
2022-12-15$3.06$3.06790,800
2022-12-14$3.10$3.10941,700
2022-12-13$3.10$3.101,145,600
2022-12-12$3.08$3.081,358,300
2022-12-09$3.20$3.20740,600
2022-12-08$3.29$3.29883,300
2022-12-07$3.18$3.18644,900
2022-12-06$3.16$3.161,126,300
2022-12-05$3.48$3.48729,900
2022-12-02$3.55$3.55815,000
2022-12-01$3.34$3.34874,200
2022-11-30$3.53$3.532,472,800
2022-11-29$3.16$3.161,218,100
2022-11-28$3.01$3.01833,000
2022-11-25$3.09$3.09343,500
2022-11-23$3.17$3.171,577,600
2022-11-22$2.92$2.921,093,700
2022-11-21$2.87$2.872,175,600
2022-11-18$3.07$3.072,751,200
2022-11-17$2.80$2.801,009,400
2022-11-16$2.87$2.87899,800
2022-11-15$2.88$2.881,839,700
2022-11-14$2.85$2.851,503,000
2022-11-11$2.75$2.752,160,400
2022-11-10$2.93$2.931,470,000
2022-11-09$2.72$2.72538,700
2022-11-08$2.80$2.80816,100
2022-11-07$2.90$2.90541,000
2022-11-04$3.01$3.01684,000
2022-11-03$2.98$2.98668,700
2022-11-02$3.14$3.14919,600
2022-11-01$3.38$3.382,972,400
2022-10-31$2.95$2.95881,900
2022-10-28$3.00$3.00296,200
2022-10-27$2.99$2.99616,600
2022-10-26$2.99$2.99536,200
2022-10-25$3.02$3.02583,200
2022-10-24$2.89$2.89560,200
2022-10-21$2.86$2.86497,300
2022-10-20$2.83$2.83773,800
2022-10-19$2.63$2.63899,800
2022-10-18$2.83$2.831,449,300
2022-10-17$2.94$2.94917,700
2022-10-14$3.01$3.01531,100
2022-10-13$3.20$3.20785,900
2022-10-12$3.30$3.30381,500
2022-10-11$3.33$3.33360,000
2022-10-10$3.33$3.33419,400
2022-10-07$3.37$3.37435,400
2022-10-06$3.41$3.41279,800
2022-10-05$3.38$3.38645,700
2022-10-04$3.46$3.46700,800
2022-10-03$3.32$3.32405,700
2022-09-30$3.31$3.31525,500
2022-09-29$3.25$3.25532,200
2022-09-28$3.40$3.40581,200
2022-09-27$3.39$3.39707,700
2022-09-26$3.14$3.14547,000
2022-09-23$3.22$3.22796,500
2022-09-22$3.33$3.33661,600
2022-09-21$3.44$3.441,016,700
2022-09-20$3.67$3.67600,100
2022-09-19$3.70$3.70583,300
2022-09-16$3.86$3.86706,200
2022-09-15$4.14$4.14287,200
2022-09-14$4.00$4.00450,300
2022-09-13$3.98$3.98898,600
2022-09-12$4.29$4.29535,000
2022-09-09$4.35$4.35323,500
2022-09-08$4.29$4.29444,400
2022-09-07$4.29$4.29462,200
2022-09-06$4.21$4.211,423,000
2022-09-02$4.36$4.36572,500
2022-09-01$4.39$4.39957,500
2022-08-31$4.50$4.50710,900
2022-08-30$4.28$4.28884,600
2022-08-29$4.62$4.62633,300
2022-08-26$4.68$4.68673,500
2022-08-25$4.87$4.87777,600
2022-08-24$4.66$4.66787,000
2022-08-23$4.42$4.42690,100
2022-08-22$4.32$4.32961,700
2022-08-19$4.52$4.52870,700
2022-08-18$4.76$4.761,066,700
2022-08-17$4.53$4.53650,200
2022-08-16$4.77$4.77726,800
2022-08-15$4.68$4.68747,800
2022-08-12$4.58$4.58420,600
2022-08-11$4.43$4.43613,300
2022-08-10$4.68$4.68623,400
2022-08-09$4.41$4.41676,300
2022-08-08$4.43$4.431,753,000
2022-08-05$4.38$4.381,815,400
2022-08-04$4.11$4.11498,300
2022-08-03$4.00$4.00501,400
2022-08-02$3.82$3.82696,900
2022-08-01$3.55$3.55852,600
2022-07-29$3.86$3.86912,200
2022-07-28$3.92$3.92933,300
2022-07-27$3.89$3.89737,000
2022-07-26$3.70$3.70840,200
2022-07-25$3.78$3.78797,200
2022-07-22$3.89$3.891,112,900
2022-07-21$4.03$4.03819,900
2022-07-20$4.35$4.351,260,900
2022-07-19$4.41$4.41916,800
2022-07-18$4.20$4.201,007,200
2022-07-15$4.25$4.25803,100
2022-07-14$4.15$4.15638,900
2022-07-13$4.19$4.19740,200
2022-07-12$4.18$4.181,069,300
2022-07-11$4.22$4.22824,900
2022-07-08$4.31$4.31664,200
2022-07-07$4.27$4.271,221,500
2022-07-06$3.98$3.981,301,800
2022-07-05$3.68$3.68784,300
2022-07-01$3.65$3.65360,600
2022-06-30$3.64$3.64431,300
2022-06-29$3.68$3.68429,100
2022-06-28$3.62$3.62444,200
2022-06-27$3.66$3.66526,000
2022-06-24$3.79$3.79689,100
2022-06-23$3.65$3.65346,200
2022-06-22$3.50$3.50994,300
2022-06-21$3.36$3.36634,700
2022-06-17$3.25$3.25813,900
2022-06-16$3.11$3.111,009,300
2022-06-15$3.31$3.311,014,200
2022-06-14$3.23$3.23801,200
2022-06-13$3.03$3.03855,900
2022-06-10$3.29$3.29694,600
2022-06-09$3.37$3.37851,000
2022-06-08$3.64$3.64432,800
2022-06-07$3.70$3.70634,400
2022-06-06$3.40$3.40837,600
2022-06-03$3.69$3.69713,900
2022-06-02$3.74$3.74684,200
2022-06-01$3.65$3.65711,400
2022-05-31$3.98$3.983,143,400
2022-05-27$4.07$4.07873,100
2022-05-26$3.90$3.90503,300
2022-05-25$3.84$3.84935,300
2022-05-24$3.77$3.77482,200
2022-05-23$3.87$3.87328,600
2022-05-20$4.00$4.00648,600
2022-05-19$3.97$3.97474,300
2022-05-18$3.92$3.92686,200
2022-05-17$4.12$4.12616,200
2022-05-16$4.04$4.04965,100
2022-05-13$3.64$3.641,027,300
2022-05-12$3.25$3.251,692,000
2022-05-11$3.13$3.131,489,300
2022-05-10$3.39$3.391,545,800
2022-05-09$3.34$3.341,024,200
2022-05-06$3.86$3.86599,300
2022-05-05$4.01$4.011,089,900
2022-05-04$4.38$4.38873,200
2022-05-03$4.40$4.401,087,500
2022-05-02$4.58$4.581,175,600
2022-04-29$4.29$4.29495,100
2022-04-28$4.42$4.42623,500
2022-04-27$4.60$4.60345,200
2022-04-26$4.60$4.60631,200
2022-04-25$4.97$4.97790,200
2022-04-22$4.78$4.78656,800
2022-04-21$4.88$4.88830,800
2022-04-20$5.09$5.09720,700
2022-04-19$5.19$5.191,022,700
2022-04-18$5.11$5.11466,900
2022-04-14$5.32$5.32491,000
2022-04-13$5.19$5.191,110,900
2022-04-12$4.92$4.92607,600
2022-04-11$4.81$4.81678,700
2022-04-08$4.95$4.95754,400
2022-04-07$4.87$4.87700,100
2022-04-06$4.92$4.92836,400
2022-04-05$5.07$5.071,313,300
2022-04-04$5.31$5.311,758,300
2022-04-01$5.32$5.32801,300
2022-03-31$5.09$5.09778,100
2022-03-30$5.34$5.341,278,800
2022-03-29$5.42$5.421,095,200
2022-03-28$4.97$4.97782,800
2022-03-25$5.07$5.07696,700
2022-03-24$5.14$5.14828,800
2022-03-23$5.16$5.161,005,900
2022-03-22$5.55$5.55812,400
2022-03-21$5.28$5.281,170,100
2022-03-18$5.65$5.65952,300
2022-03-17$5.53$5.53731,600
2022-03-16$5.20$5.201,174,300
2022-03-15$4.94$4.94677,400
2022-03-14$5.07$5.07750,000
2022-03-11$5.22$5.22498,700
2022-03-10$5.36$5.36851,900
2022-03-09$5.56$5.56640,300
2022-03-08$5.04$5.04658,000
2022-03-07$4.97$4.97548,100
2022-03-04$5.12$5.12589,600
2022-03-03$5.56$5.56750,000
2022-03-02$5.65$5.65439,400
2022-03-01$5.80$5.80491,200
2022-02-28$5.74$5.74770,500
2022-02-25$5.53$5.53548,400
2022-02-24$5.42$5.42643,900
2022-02-23$5.22$5.22805,800
2022-02-22$5.48$5.481,125,400
2022-02-18$5.79$5.79997,400
2022-02-17$5.71$5.711,794,600
2022-02-16$6.24$6.24981,700
2022-02-15$5.90$5.901,070,800
2022-02-14$5.61$5.61807,500
2022-02-11$5.54$5.54878,600
2022-02-10$5.75$5.752,079,700
2022-02-09$5.76$5.761,611,000
2022-02-08$5.04$5.04655,700
2022-02-07$5.22$5.22288,600
2022-02-04$5.13$5.13788,900
2022-02-03$5.05$5.05806,200
2022-02-02$5.32$5.32738,400
2022-02-01$5.48$5.48776,100
2022-01-31$5.33$5.33750,200
2022-01-28$4.94$4.94993,600
2022-01-27$4.66$4.66655,100
2022-01-26$4.88$4.881,034,800
2022-01-25$5.06$5.061,232,000
2022-01-24$5.14$5.141,204,000
2022-01-21$5.26$5.26697,400
2022-01-20$5.55$5.551,539,300
2022-01-19$5.58$5.581,075,000
2022-01-18$5.39$5.391,975,100
2022-01-14$5.96$5.961,010,000
2022-01-13$6.22$6.22866,600
2022-01-12$6.66$6.661,453,200
2022-01-11$6.74$6.74851,900
2022-01-10$6.38$6.381,280,600
2022-01-07$6.42$6.421,336,500
2022-01-06$6.60$6.601,593,800
2022-01-05$6.44$6.441,005,900
2022-01-04$7.23$7.231,129,800
2022-01-03$7.66$7.66706,300