NASDAQ:ASMB | Stock Price History | ASSEMBLY 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
2010-12-17 to 2026-09-04
Data captured

Stock Price Chart

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

$7.87$21.65$59.56$163.90$451.02$1,241.102010-12-172026-08-27

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

Historical Stock Price

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2026-09-04$35.767,303
2026-09-03$36.3113,163
2026-09-02$35.3711,263
2026-09-01$34.4118,348
2026-08-31$33.9412,173
2026-08-28$34.9916,994
2026-08-27$34.80$34.80192,100$35.9014,344
2026-08-26$35.42$35.42171,500$35.0710,924
2026-08-25$35.33$35.33553,800$36.2129,937
2026-08-24$35.28$35.28383,900$34.5521,391
2026-08-21$34.38$34.38341,500$33.9015,167
2026-08-20$33.53$33.53215,000$33.7014,478
2026-08-19$33.84$33.84384,500$32.8424,426
2026-08-18$32.13$32.13484,800$30.6133,517
2026-08-17$30.01$30.01304,500$33.2421,913
2026-08-14$32.95$32.95559,100$30.1948,880
2026-08-13$29.95$29.95729,200$27.4111,577
2026-08-12$27.06$27.06113,100$27.063,131
2026-08-11$27.27$27.27213,400$27.055,846
2026-08-10$26.74$26.74105,700$26.653,873
2026-08-07$26.68$26.68119,800$26.7719,087
2026-08-06$26.45$26.45100,100$26.931,458
2026-08-05$26.54$26.54113,300$26.184,268
2026-08-04$26.44$26.4490,800$25.913,300
2026-08-03$25.36$25.36193,300$25.185,265
2026-07-31$25.11$25.11101,400$24.854,772
2026-07-30$26.06$26.0655,700$25.283,022
2026-07-29$25.11$25.11153,300$25.569,729
2026-07-28$25.57$25.5786,400$25.994,437
2026-07-27$25.91$25.9179,200$26.154,432
2026-07-24$25.55$25.55142,100$25.039,383
2026-07-23$25.22$25.22191,300$26.0710,745
2026-07-22$26.04$26.04128,300$26.128,660
2026-07-21$26.47$26.47112,000$25.345,516
2026-07-20$25.06$25.06112,700$27.004,063
2026-07-17$26.81$26.81312,800
2026-07-16$25.84$25.84309,400
2026-07-15$26.73$26.73124,800
2026-07-14$26.76$26.76104,900
2026-07-13$26.96$26.96113,000
2026-07-10$27.40$27.40170,000
2026-07-09$27.87$27.87179,000
2026-07-08$28.73$28.73136,000
2026-07-07$28.97$28.97177,800
2026-07-06$28.90$28.90179,400
2026-07-02$27.74$27.74199,300
2026-07-01$26.69$26.69204,100
2026-06-30$27.48$27.48249,400
2026-06-29$26.96$26.96236,000
2026-06-26$26.74$26.741,589,300
2026-06-25$24.26$24.26271,000
2026-06-24$25.62$25.62264,200
2026-06-23$26.80$26.80253,700
2026-06-22$25.15$25.15286,800
2026-06-18$24.44$24.44298,900
2026-06-17$24.15$24.15133,800
2026-06-16$23.33$23.33116,900
2026-06-15$23.34$23.34173,200
2026-06-12$22.96$22.96144,400
2026-06-11$22.53$22.53290,500
2026-06-10$22.26$22.26195,500
2026-06-09$22.72$22.72243,800
2026-06-08$22.56$22.56153,100
2026-06-05$22.90$22.90130,600
2026-06-04$24.11$24.11215,200
2026-06-03$24.57$24.57181,000
2026-06-02$24.49$24.49276,600
2026-06-01$26.92$26.92219,000
2026-05-29$27.66$27.66138,800
2026-05-28$27.73$27.73115,600
2026-05-27$27.40$27.40149,000
2026-05-26$28.75$28.75244,700
2026-05-22$28.34$28.34893,900
2026-05-21$26.50$26.5063,900
2026-05-20$26.26$26.26121,800
2026-05-19$26.52$26.52116,200
2026-05-18$27.42$27.42204,100
2026-05-15$28.65$28.65122,200
2026-05-14$30.30$30.3069,500
2026-05-13$31.72$31.7266,500
2026-05-12$30.82$30.8260,800
2026-05-11$30.41$30.4187,300
2026-05-08$29.74$29.74143,400
2026-05-07$30.93$30.93163,700
2026-05-06$31.36$31.36156,300
2026-05-05$29.55$29.55534,700
2026-05-04$27.82$27.82341,300
2026-05-01$27.37$27.3770,800
2026-04-30$26.95$26.9556,200
2026-04-29$26.33$26.3365,300
2026-04-28$27.00$27.0055,500
2026-04-27$27.52$27.5249,300
2026-04-24$27.87$27.8757,000
2026-04-23$28.33$28.3379,000
2026-04-22$28.30$28.3081,000
2026-04-21$26.95$26.95183,000
2026-04-20$28.13$28.1396,700
2026-04-17$29.24$29.24230,400
2026-04-16$29.32$29.32175,000
2026-04-15$29.81$29.8162,100