NASDAQ:ANAB | Stock Price History | ANAPTYSBIO, 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
2017-01-26 to 2026-09-04
Data captured

Stock Price Chart

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

$6.97$11.55$19.16$31.76$52.67$87.342017-01-262026-08-27

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$57.8430,275
2026-09-03$55.9519,785
2026-09-02$55.7521,010
2026-09-01$57.5031,425
2026-08-31$56.0712,403
2026-08-28$56.7420,469
2026-08-27$57.29$57.29533,700$58.5527,041
2026-08-26$58.00$58.00210,300$58.1310,577
2026-08-25$58.37$58.37341,800$58.4115,682
2026-08-24$58.44$58.44627,000$58.0327,154
2026-08-21$57.74$57.74318,400$56.9817,550
2026-08-20$56.69$56.69389,300$58.4215,931
2026-08-19$59.26$59.26258,700$59.6518,228
2026-08-18$58.99$58.99260,400$59.4219,228
2026-08-17$59.69$59.69255,700$57.498,708
2026-08-14$58.47$58.47330,900$55.5613,915
2026-08-13$56.02$56.02270,900$57.2516,696
2026-08-12$56.98$56.98381,700$57.4519,450
2026-08-11$57.87$57.87372,000$56.7320,668
2026-08-10$55.47$55.47419,600$56.5517,072
2026-08-07$56.61$56.61546,700$55.2035,522
2026-08-06$54.77$54.77288,800$54.8217,507
2026-08-05$54.99$54.99316,600$55.3112,112
2026-08-04$55.13$55.13417,600$55.1624,792
2026-08-03$53.66$53.66433,700$53.4010,960
2026-07-31$53.36$53.36451,400$53.6033,678
2026-07-30$55.04$55.041,069,600$53.3940,121
2026-07-29$52.14$52.14428,400$52.4120,077
2026-07-28$52.11$52.11521,800$53.7535,956
2026-07-27$53.61$53.61386,100$55.0618,931
2026-07-24$54.15$54.15486,800$53.7122,696
2026-07-23$54.91$54.91674,400$51.5640,370
2026-07-22$52.61$52.61987,000$53.5733,003
2026-07-21$53.76$53.761,272,000$49.8969,225
2026-07-20$50.29$50.291,248,500$59.0858,477
2026-07-17$58.00$58.00732,700
2026-07-16$54.15$54.15866,400
2026-07-15$55.82$55.821,546,200
2026-07-14$62.51$62.51623,100
2026-07-13$69.81$69.81840,200
2026-07-10$66.39$66.39401,100
2026-07-09$66.59$66.59394,300
2026-07-08$65.35$65.351,164,800
2026-07-07$67.32$67.32947,800
2026-07-06$62.31$62.31559,600
2026-07-02$63.42$63.421,355,600
2026-07-01$65.43$65.43772,600
2026-06-30$67.50$67.50706,100
2026-06-29$65.97$65.97778,400
2026-06-26$63.15$63.151,360,900
2026-06-25$59.68$59.68303,600
2026-06-24$58.48$58.48479,700
2026-06-23$59.43$59.43405,800
2026-06-22$59.99$59.99407,300
2026-06-18$57.51$57.51827,800
2026-06-17$56.77$56.77603,700
2026-06-16$57.61$57.61403,000
2026-06-15$59.51$59.51668,600
2026-06-12$56.07$56.07422,700
2026-06-11$54.24$54.24525,200
2026-06-10$52.10$52.10445,400
2026-06-09$51.63$51.63452,600
2026-06-08$51.36$51.36384,500
2026-06-05$50.37$50.37612,000
2026-06-04$51.67$51.67324,000
2026-06-03$51.24$51.24933,700
2026-06-02$51.26$51.26819,800
2026-06-01$53.14$53.14725,100
2026-05-29$55.67$55.67502,100
2026-05-28$57.02$57.02619,800
2026-05-27$57.69$57.69666,900
2026-05-26$57.77$57.77482,200
2026-05-22$59.71$59.71408,600
2026-05-21$60.41$60.41396,300
2026-05-20$60.08$60.08444,600
2026-05-19$59.77$59.77414,300
2026-05-18$58.74$58.74535,600
2026-05-15$63.15$63.15448,400
2026-05-14$62.19$62.19469,500
2026-05-13$62.69$62.69844,300
2026-05-12$65.58$65.58853,900
2026-05-11$67.92$67.92504,100
2026-05-08$69.33$69.33490,500
2026-05-07$66.96$66.961,414,900
2026-05-06$67.36$67.36681,000
2026-05-05$69.28$69.28472,600
2026-05-04$69.78$69.78826,900
2026-05-01$66.76$66.76358,500
2026-04-30$65.73$65.73517,900
2026-04-29$62.34$62.34688,200
2026-04-28$66.11$66.11740,600
2026-04-27$66.59$66.591,122,600
2026-04-24$58.88$58.881,335,700
2026-04-23$51.27$51.27409,400
2026-04-22$53.55$53.55605,300
2026-04-21$51.82$51.82643,300
2026-04-20$50.95$50.951,118,100
2026-04-17$45.01$45.01936,000
2026-04-16$44.60$44.601,946,700
2026-04-15$45.26$45.26349,050