NASDAQ:ANAB | Historical Stock Price | 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.

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Historical Stock Price — 2018

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2018-12-31$42.53$42.53316,650
2018-12-28$41.23$41.23202,500
2018-12-27$41.17$41.17409,350
2018-12-26$41.03$41.03427,800
2018-12-24$37.60$37.60175,650
2018-12-21$36.93$36.931,344,300
2018-12-20$39.10$39.10757,650
2018-12-19$40.36$40.36478,950
2018-12-18$41.47$41.47545,400
2018-12-17$43.59$43.59527,400
2018-12-14$45.64$45.64382,500
2018-12-13$46.99$46.99370,500
2018-12-12$47.59$47.59360,300
2018-12-11$47.79$47.79179,550
2018-12-10$47.21$47.21395,850
2018-12-07$47.99$47.99407,250
2018-12-06$47.73$47.73314,400
2018-12-04$46.05$46.05526,650
2018-12-03$48.17$48.17499,350
2018-11-30$49.72$49.72323,250
2018-11-29$49.02$49.02436,650
2018-11-28$48.74$48.74376,200
2018-11-27$49.15$49.15313,200
2018-11-26$51.04$51.04327,600
2018-11-23$49.30$49.30277,050
2018-11-21$48.67$48.67392,400
2018-11-20$46.03$46.03363,450
2018-11-19$45.20$45.20540,000
2018-11-16$45.72$45.72600,900
2018-11-15$42.99$42.99697,500
2018-11-14$43.25$43.251,959,900
2018-11-13$46.59$46.59626,700
2018-11-12$47.07$47.07529,200
2018-11-09$48.22$48.221,254,750
2018-11-08$54.03$54.03516,300
2018-11-07$57.50$57.50569,400
2018-11-06$53.65$53.65357,150
2018-11-05$53.56$53.56317,400
2018-11-02$54.15$54.15484,200
2018-11-01$54.75$54.75517,800
2018-10-31$49.81$49.81463,200
2018-10-30$47.31$47.31358,350
2018-10-29$46.41$46.41434,250
2018-10-26$48.70$48.70237,750
2018-10-25$50.42$50.42723,300
2018-10-24$47.61$47.61546,300
2018-10-23$51.00$51.00307,200
2018-10-22$50.92$50.92463,950
2018-10-19$52.50$52.50501,600
2018-10-18$54.17$54.17403,200
2018-10-17$54.24$54.24292,950
2018-10-16$54.16$54.16633,750
2018-10-15$50.63$50.63394,050
2018-10-12$52.43$52.43640,350
2018-10-11$53.09$53.09713,400
2018-10-10$55.33$55.33730,950
2018-10-09$58.07$58.07514,200
2018-10-08$60.29$60.29449,100
2018-10-05$61.95$61.95572,700
2018-10-04$62.88$62.88411,900
2018-10-03$64.45$64.45462,600
2018-10-02$62.34$62.341,047,900
2018-10-01$66.16$66.16614,850
2018-09-28$66.51$66.51605,850
2018-09-27$64.77$64.77584,100
2018-09-26$66.76$66.762,698,650
2018-09-25$62.97$62.971,089,750
2018-09-24$67.97$67.973,448,050
2018-09-21$61.87$61.871,605,750
2018-09-20$61.53$61.53525,750
2018-09-19$60.14$60.14343,350
2018-09-18$58.72$58.72532,800
2018-09-17$58.90$58.90561,450
2018-09-14$57.41$57.41656,550
2018-09-13$57.08$57.08222,150
2018-09-12$56.87$56.87443,700
2018-09-11$56.94$56.94337,350
2018-09-10$58.00$58.00258,750
2018-09-07$58.51$58.51546,000
2018-09-06$57.43$57.43401,250
2018-09-05$60.05$60.05277,500
2018-09-04$59.73$59.73290,700
2018-08-31$59.09$59.09192,750
2018-08-30$59.14$59.14264,450
2018-08-29$58.50$58.50442,350
2018-08-28$58.37$58.37390,300
2018-08-27$57.76$57.76371,700
2018-08-24$57.29$57.29211,500
2018-08-23$57.10$57.10287,550
2018-08-22$56.81$56.81306,750
2018-08-21$55.34$55.34505,200
2018-08-20$54.05$54.05945,750
2018-08-17$57.41$57.41669,450
2018-08-16$57.05$57.05682,500
2018-08-15$55.08$55.08511,200
2018-08-14$55.36$55.36331,050
2018-08-13$54.31$54.31589,050
2018-08-10$55.64$55.64393,000
2018-08-09$54.75$54.75457,350
2018-08-08$54.54$54.54644,250
2018-08-07$54.60$54.60622,050
2018-08-06$52.12$52.12316,050
2018-08-03$50.07$50.07573,150
2018-08-02$53.60$53.60211,350
2018-08-01$53.66$53.66373,350
2018-07-31$52.21$52.21530,700
2018-07-30$52.93$52.93906,450
2018-07-27$54.59$54.59790,650
2018-07-26$55.43$55.43951,750
2018-07-25$54.38$54.38813,300
2018-07-24$49.20$49.20644,850
2018-07-23$51.21$51.21517,650
2018-07-20$51.01$51.01521,400
2018-07-19$49.17$49.17877,350
2018-07-18$50.73$50.73397,050
2018-07-17$48.61$48.61374,850
2018-07-16$47.48$47.48319,050
2018-07-13$47.67$47.67320,700
2018-07-12$49.55$49.55480,000
2018-07-11$48.42$48.42294,150
2018-07-10$47.63$47.63435,900
2018-07-09$48.30$48.30397,950
2018-07-06$47.60$47.60357,450
2018-07-05$45.82$45.82448,800
2018-07-03$48.57$48.57548,100
2018-07-02$50.37$50.37534,000
2018-06-29$47.36$47.36763,350
2018-06-28$47.52$47.52427,500
2018-06-27$46.67$46.67713,700
2018-06-26$50.33$50.33471,150
2018-06-25$49.66$49.66388,650
2018-06-22$49.94$49.94837,900
2018-06-21$47.70$47.70527,250
2018-06-20$51.05$51.05324,750
2018-06-19$50.99$50.99467,400
2018-06-18$53.83$53.83647,850
2018-06-15$50.17$50.171,736,100
2018-06-14$49.94$49.94483,450
2018-06-13$47.03$47.03544,950
2018-06-12$46.99$46.99476,850
2018-06-11$46.87$46.87972,750
2018-06-08$47.55$47.55451,800
2018-06-07$48.31$48.31503,850
2018-06-06$50.59$50.59351,900
2018-06-05$52.39$52.39368,550
2018-06-04$52.89$52.89590,700
2018-06-01$51.05$51.05445,950
2018-05-31$51.87$51.87592,800
2018-05-30$51.32$51.32334,050
2018-05-29$51.40$51.40465,750
2018-05-25$51.93$51.93967,650
2018-05-24$55.11$55.11660,150
2018-05-23$54.65$54.65516,900
2018-05-22$57.47$57.47460,650
2018-05-21$57.97$57.97310,950
2018-05-18$58.38$58.38420,750
2018-05-17$59.59$59.59318,150
2018-05-16$59.26$59.26463,350
2018-05-15$59.55$59.55315,150
2018-05-14$59.83$59.83555,150
2018-05-11$59.87$59.87807,150
2018-05-10$59.83$59.83281,850
2018-05-09$59.80$59.80526,050
2018-05-08$59.09$59.09353,550
2018-05-07$59.52$59.52432,150
2018-05-04$62.42$62.42462,300
2018-05-03$63.11$63.11380,850
2018-05-02$62.68$62.68272,850
2018-05-01$64.22$64.22414,600
2018-04-30$62.52$62.52402,450
2018-04-27$62.16$62.16524,250
2018-04-26$58.52$58.52226,950
2018-04-25$56.90$56.90469,800
2018-04-24$58.01$58.01368,700
2018-04-23$62.10$62.10475,800
2018-04-20$61.11$61.11327,000
2018-04-19$60.58$60.58309,000
2018-04-18$61.75$61.75385,800
2018-04-17$61.01$61.01325,950
2018-04-16$58.33$58.33554,100
2018-04-13$58.80$58.80684,300
2018-04-12$60.74$60.74488,400
2018-04-11$59.65$59.65379,800
2018-04-10$59.66$59.66496,800
2018-04-09$58.73$58.73608,100
2018-04-06$57.01$57.01758,550
2018-04-05$58.21$58.211,190,100
2018-04-04$62.90$62.902,085,750
2018-04-03$60.03$60.03939,750
2018-04-02$62.68$62.681,047,900
2018-03-29$69.39$69.391,731,900
2018-03-28$72.01$72.011,218,600
2018-03-27$71.68$71.682,918,700
2018-03-26$75.89$75.89943,350
2018-03-23$73.65$73.65235,500
2018-03-22$73.42$73.42313,050
2018-03-21$76.51$76.51291,000
2018-03-20$75.82$75.82366,600
2018-03-19$72.95$72.95456,450
2018-03-16$75.03$75.03904,050
2018-03-15$74.71$74.71445,800
2018-03-14$77.45$77.45535,650
2018-03-13$75.61$75.61520,950
2018-03-12$75.53$75.53499,050
2018-03-09$77.91$77.91448,650
2018-03-08$78.12$78.12296,850
2018-03-07$81.91$81.91530,550
2018-03-06$80.03$80.03746,700
2018-03-05$79.31$79.31562,200
2018-03-02$85.70$85.70323,700
2018-03-01$81.93$81.93252,750
2018-02-28$81.84$81.84208,800
2018-02-27$83.51$83.51373,050
2018-02-26$84.25$84.25327,300
2018-02-23$82.08$82.08187,050
2018-02-22$79.62$79.62186,300
2018-02-21$80.70$80.70157,950
2018-02-20$80.69$80.69334,950
2018-02-16$84.30$84.30280,500
2018-02-15$79.91$79.91411,300
2018-02-14$83.18$83.18719,100
2018-02-13$76.11$76.11344,700
2018-02-12$71.53$71.53361,800
2018-02-09$69.55$69.55448,950
2018-02-08$69.87$69.87565,200
2018-02-07$74.62$74.62563,250
2018-02-06$68.23$68.23576,600
2018-02-05$67.00$67.00284,550
2018-02-02$69.87$69.87334,800
2018-02-01$70.33$70.33343,950
2018-01-31$70.26$70.26299,700
2018-01-30$71.13$71.13473,400
2018-01-29$73.67$73.67554,400
2018-01-26$71.23$71.23591,300
2018-01-25$75.67$75.67719,100
2018-01-24$77.94$77.94391,350
2018-01-23$76.53$76.53530,250
2018-01-22$76.52$76.52472,650
2018-01-19$76.61$76.61578,700
2018-01-18$73.63$73.63270,750
2018-01-17$74.37$74.37205,200
2018-01-16$73.35$73.35362,700
2018-01-12$74.93$74.93428,250
2018-01-11$73.47$73.47393,600
2018-01-10$74.19$74.191,236,300
2018-01-09$69.01$69.01425,250
2018-01-08$68.38$68.38417,150
2018-01-05$67.65$67.65466,950
2018-01-04$68.65$68.65516,450
2018-01-03$67.32$67.32403,950
2018-01-02$67.05$67.05538,500