NASDAQ:COGT | Historical Stock Price | Cogent Biosciences, 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
2018-03-29 to 2026-09-04
Data captured

Stock Price Chart

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

$1.23$2.74$6.13$13.71$30.65$68.502018-03-292026-08-27

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

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Historical Stock Price — 2025

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2025-12-31$35.52$35.523,499,900
2025-12-30$37.12$37.122,167,800
2025-12-29$37.92$37.921,028,100
2025-12-26$38.88$38.881,099,000
2025-12-24$39.73$39.73581,000
2025-12-23$40.17$40.172,122,200
2025-12-22$39.34$39.342,123,100
2025-12-19$39.55$39.555,343,200
2025-12-18$37.90$37.902,879,900
2025-12-17$39.45$39.452,402,500
2025-12-16$39.99$39.992,541,700
2025-12-15$40.24$40.243,286,300
2025-12-12$42.11$42.112,834,200
2025-12-11$40.04$40.042,831,600
2025-12-10$39.17$39.172,533,800
2025-12-09$38.53$38.532,430,300
2025-12-08$40.30$40.304,882,100
2025-12-05$38.77$38.771,840,300
2025-12-04$39.31$39.312,470,800
2025-12-03$39.16$39.162,371,300
2025-12-02$38.98$38.982,987,300
2025-12-01$39.76$39.762,024,300
2025-11-28$40.22$40.221,086,600
2025-11-26$40.39$40.393,157,700
2025-11-25$39.72$39.723,110,400
2025-11-24$38.54$38.543,839,200
2025-11-21$36.76$36.763,312,100
2025-11-20$34.70$34.704,273,000
2025-11-19$34.94$34.943,816,800
2025-11-18$33.40$33.402,846,100
2025-11-17$33.75$33.753,485,900
2025-11-14$33.54$33.545,451,500
2025-11-13$33.83$33.834,587,800
2025-11-12$35.26$35.269,487,700
2025-11-11$33.42$33.428,876,100
2025-11-10$32.46$32.4623,291,200
2025-11-07$14.82$14.823,195,700
2025-11-06$14.72$14.721,749,400
2025-11-05$14.42$14.422,524,700
2025-11-04$14.13$14.135,548,700
2025-11-03$15.50$15.502,822,700
2025-10-31$16.30$16.302,034,800
2025-10-30$16.21$16.212,077,300
2025-10-29$16.00$16.001,976,600
2025-10-28$16.09$16.091,121,100
2025-10-27$16.20$16.203,449,400
2025-10-24$15.13$15.132,050,800
2025-10-23$14.84$14.844,802,900
2025-10-22$14.85$14.853,729,500
2025-10-21$15.86$15.862,793,100
2025-10-20$16.22$16.223,757,400
2025-10-17$16.39$16.391,157,200
2025-10-16$16.36$16.361,601,400
2025-10-15$16.57$16.572,120,100
2025-10-14$15.43$15.431,439,700
2025-10-13$16.20$16.202,335,600
2025-10-10$16.27$16.271,885,800
2025-10-09$16.19$16.191,045,600
2025-10-08$15.58$15.582,023,700
2025-10-07$15.44$15.441,625,200
2025-10-06$15.90$15.904,159,900
2025-10-03$15.76$15.762,223,400
2025-10-02$14.75$14.751,920,500
2025-10-01$14.13$14.131,855,700
2025-09-30$14.36$14.362,255,300
2025-09-29$14.13$14.131,460,600
2025-09-26$14.16$14.162,949,900
2025-09-25$13.29$13.291,292,800
2025-09-24$13.25$13.25908,500
2025-09-23$12.94$12.941,550,300
2025-09-22$12.51$12.511,486,200
2025-09-19$11.97$11.976,138,300
2025-09-18$12.72$12.721,270,800
2025-09-17$12.36$12.361,536,200
2025-09-16$12.54$12.541,142,100
2025-09-15$12.41$12.41873,600
2025-09-12$12.66$12.661,784,400
2025-09-11$12.81$12.811,994,400
2025-09-10$12.75$12.754,896,900
2025-09-09$12.82$12.821,664,600
2025-09-08$12.68$12.681,141,700
2025-09-05$13.05$13.051,846,800
2025-09-04$12.94$12.941,298,700
2025-09-03$13.08$13.083,582,700
2025-09-02$12.00$12.001,354,700
2025-08-29$12.08$12.081,060,800
2025-08-28$12.08$12.081,092,200
2025-08-27$12.37$12.37601,200
2025-08-26$12.23$12.231,173,300
2025-08-25$11.79$11.79811,100
2025-08-22$12.12$12.121,148,300
2025-08-21$11.77$11.77814,200
2025-08-20$11.87$11.87844,300
2025-08-19$11.76$11.76867,300
2025-08-18$12.11$12.111,464,600
2025-08-15$11.89$11.89984,600
2025-08-14$11.71$11.711,260,800
2025-08-13$11.98$11.981,613,500
2025-08-12$11.55$11.551,120,500
2025-08-11$10.93$10.93919,800
2025-08-08$10.96$10.961,332,400
2025-08-07$10.86$10.861,732,100
2025-08-06$10.97$10.971,743,000
2025-08-05$11.36$11.362,486,100
2025-08-04$12.05$12.051,037,300
2025-08-01$11.40$11.401,474,500
2025-07-31$11.42$11.422,703,700
2025-07-30$11.53$11.531,934,100
2025-07-29$11.84$11.841,134,300
2025-07-28$12.09$12.091,276,700
2025-07-25$12.07$12.071,763,800
2025-07-24$12.19$12.192,005,000
2025-07-23$12.37$12.372,954,400
2025-07-22$12.45$12.453,469,800
2025-07-21$12.30$12.302,025,900
2025-07-18$12.49$12.493,679,700
2025-07-17$12.20$12.203,677,500
2025-07-16$11.86$11.862,384,100
2025-07-15$11.50$11.503,634,500
2025-07-14$11.09$11.093,681,700
2025-07-11$10.98$10.983,397,500
2025-07-10$10.85$10.856,141,000
2025-07-09$10.40$10.4011,754,300
2025-07-08$9.78$9.786,711,300
2025-07-07$9.35$9.3531,658,900
2025-07-03$7.58$7.581,863,000
2025-07-02$7.41$7.411,778,400
2025-07-01$7.22$7.222,324,200
2025-06-30$7.18$7.181,984,900
2025-06-27$7.10$7.105,322,400
2025-06-26$7.33$7.332,225,400
2025-06-25$7.07$7.071,509,500
2025-06-24$7.24$7.243,124,900
2025-06-23$7.26$7.261,428,600
2025-06-20$7.23$7.234,013,600
2025-06-18$7.24$7.243,096,700
2025-06-17$7.62$7.622,150,400
2025-06-16$7.49$7.491,783,000
2025-06-13$7.08$7.081,513,800
2025-06-12$7.22$7.222,012,800
2025-06-11$7.26$7.262,531,600
2025-06-10$7.42$7.422,726,800
2025-06-09$6.90$6.902,221,400
2025-06-06$6.80$6.802,720,600
2025-06-05$5.99$5.992,728,500
2025-06-04$5.64$5.64843,600
2025-06-03$5.79$5.791,849,400
2025-06-02$5.61$5.613,426,800
2025-05-30$5.44$5.442,296,300
2025-05-29$5.51$5.513,185,700
2025-05-28$4.88$4.881,021,100
2025-05-27$4.88$4.881,584,000
2025-05-23$4.82$4.82885,000
2025-05-22$4.95$4.951,758,700
2025-05-21$4.98$4.982,059,800
2025-05-20$5.31$5.31597,400
2025-05-19$4.98$4.98719,500
2025-05-16$4.88$4.88632,100
2025-05-15$4.77$4.77725,400
2025-05-14$4.88$4.88895,000
2025-05-13$4.99$4.99841,200
2025-05-12$5.13$5.13796,300
2025-05-09$4.81$4.81708,400
2025-05-08$4.98$4.981,050,100
2025-05-07$4.72$4.721,151,600
2025-05-06$4.70$4.701,246,100
2025-05-05$5.57$5.571,452,300
2025-05-02$5.87$5.871,011,500
2025-05-01$5.63$5.631,277,000
2025-04-30$5.21$5.211,679,600
2025-04-29$5.02$5.021,461,900
2025-04-28$4.91$4.911,827,400
2025-04-25$4.64$4.641,026,800
2025-04-24$4.51$4.51902,600
2025-04-23$4.47$4.47877,700
2025-04-22$4.34$4.341,111,700
2025-04-21$4.30$4.30957,400
2025-04-17$4.37$4.371,155,800
2025-04-16$4.27$4.272,330,400
2025-04-15$4.87$4.871,993,200
2025-04-14$4.58$4.581,417,500
2025-04-11$4.26$4.261,220,100
2025-04-10$4.02$4.022,096,200
2025-04-09$4.46$4.461,969,800
2025-04-08$4.14$4.141,591,600
2025-04-07$4.58$4.583,031,700
2025-04-04$4.77$4.772,063,200
2025-04-03$5.33$5.331,132,500
2025-04-02$5.72$5.721,701,400
2025-04-01$5.79$5.791,749,700
2025-03-31$5.99$5.992,180,300
2025-03-28$6.48$6.481,852,400
2025-03-27$6.61$6.61923,600
2025-03-26$6.47$6.472,880,300
2025-03-25$6.90$6.90717,700
2025-03-24$7.40$7.40897,800
2025-03-21$7.16$7.161,663,500
2025-03-20$7.29$7.29496,400
2025-03-19$7.39$7.39532,600
2025-03-18$7.25$7.25694,200
2025-03-17$7.39$7.39953,700
2025-03-14$7.14$7.14633,100
2025-03-13$7.29$7.291,235,000
2025-03-12$7.59$7.59754,900
2025-03-11$7.24$7.241,227,800
2025-03-10$6.85$6.851,141,600
2025-03-07$7.01$7.01972,100
2025-03-06$7.41$7.41659,800
2025-03-05$7.67$7.671,309,500
2025-03-04$7.17$7.171,005,600
2025-03-03$7.00$7.001,494,700
2025-02-28$7.53$7.531,834,100
2025-02-27$6.99$6.992,772,700
2025-02-26$6.71$6.711,604,100
2025-02-25$6.99$6.992,510,500
2025-02-24$7.46$7.461,304,400
2025-02-21$8.00$8.00963,200
2025-02-20$8.09$8.09615,000
2025-02-19$8.08$8.08575,200
2025-02-18$8.10$8.10770,400
2025-02-14$8.03$8.03841,400
2025-02-13$8.18$8.18857,800
2025-02-12$8.14$8.141,261,000
2025-02-11$8.42$8.421,281,700
2025-02-10$8.76$8.76788,000
2025-02-07$8.74$8.74744,100
2025-02-06$9.17$9.173,889,600
2025-02-05$9.66$9.661,185,900
2025-02-04$9.25$9.25993,100
2025-02-03$8.99$8.991,077,200
2025-01-31$9.31$9.311,965,800
2025-01-30$9.62$9.621,518,600
2025-01-29$9.30$9.301,422,600
2025-01-28$8.93$8.931,834,800
2025-01-27$8.47$8.471,764,300
2025-01-24$8.35$8.351,441,600
2025-01-23$8.89$8.892,219,700
2025-01-22$8.20$8.201,015,700
2025-01-21$8.20$8.201,474,400
2025-01-17$8.03$8.031,160,400
2025-01-16$8.13$8.132,001,400
2025-01-15$8.12$8.122,743,300
2025-01-14$7.37$7.372,030,600
2025-01-13$7.57$7.572,447,400
2025-01-10$7.84$7.841,775,100
2025-01-08$8.11$8.111,150,200
2025-01-07$8.25$8.25895,900
2025-01-06$8.06$8.061,025,400
2025-01-03$7.88$7.881,271,000
2025-01-02$7.80$7.801,200,200