NASDAQ:PBYI | Historical Stock Price | PUMA BIOTECHNOLOGY, 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
2012-04-24 to 2026-09-04
Data captured

Stock Price Chart

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

$1.60$4.51$12.74$35.98$101.64$287.112012-04-242026-08-27

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

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Historical Stock Price — 2022

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2022-12-30$4.23$4.23208,000
2022-12-29$4.16$4.16194,100
2022-12-28$4.01$4.01202,400
2022-12-27$3.98$3.98426,100
2022-12-23$4.12$4.12594,300
2022-12-22$4.99$4.99377,600
2022-12-21$4.99$4.99724,800
2022-12-20$5.08$5.08531,700
2022-12-19$4.93$4.93252,400
2022-12-16$4.90$4.90825,600
2022-12-15$4.91$4.91362,200
2022-12-14$4.93$4.93463,500
2022-12-13$4.84$4.841,612,200
2022-12-12$4.37$4.37581,300
2022-12-09$4.40$4.40319,600
2022-12-08$4.58$4.58372,600
2022-12-07$4.15$4.15196,800
2022-12-06$4.32$4.32307,400
2022-12-05$4.31$4.31407,800
2022-12-02$4.45$4.45305,200
2022-12-01$4.56$4.56476,900
2022-11-30$4.52$4.52434,600
2022-11-29$4.56$4.56419,000
2022-11-28$4.41$4.41423,700
2022-11-25$4.26$4.26393,600
2022-11-23$4.73$4.73789,600
2022-11-22$4.55$4.55547,500
2022-11-21$4.50$4.501,322,100
2022-11-18$3.75$3.75442,100
2022-11-17$3.54$3.54391,600
2022-11-16$3.14$3.14232,800
2022-11-15$3.40$3.40458,500
2022-11-14$3.61$3.61529,000
2022-11-11$3.18$3.18277,100
2022-11-10$3.03$3.03341,300
2022-11-09$2.95$2.95297,700
2022-11-08$3.26$3.26399,600
2022-11-07$3.13$3.13648,200
2022-11-04$2.71$2.71495,800
2022-11-03$2.14$2.14139,100
2022-11-02$2.16$2.16123,900
2022-11-01$2.25$2.2594,700
2022-10-31$2.18$2.1891,300
2022-10-28$2.29$2.29108,100
2022-10-27$2.23$2.23100,600
2022-10-26$2.28$2.2897,700
2022-10-25$2.21$2.21179,300
2022-10-24$2.25$2.25118,800
2022-10-21$2.20$2.2059,200
2022-10-20$2.15$2.1582,100
2022-10-19$2.15$2.15191,400
2022-10-18$2.28$2.2896,600
2022-10-17$2.26$2.26122,500
2022-10-14$2.23$2.23128,900
2022-10-13$2.29$2.29115,800
2022-10-12$2.37$2.3779,200
2022-10-11$2.39$2.39109,600
2022-10-10$2.42$2.42102,600
2022-10-07$2.37$2.37123,700
2022-10-06$2.52$2.5292,500
2022-10-05$2.44$2.4489,100
2022-10-04$2.50$2.50106,600
2022-10-03$2.39$2.39127,000
2022-09-30$2.37$2.37103,700
2022-09-29$2.32$2.3263,500
2022-09-28$2.37$2.3793,800
2022-09-27$2.27$2.27123,300
2022-09-26$2.27$2.27175,800
2022-09-23$2.35$2.35137,200
2022-09-22$2.46$2.46107,500
2022-09-21$2.46$2.46197,400
2022-09-20$2.49$2.49350,500
2022-09-19$2.35$2.35167,400
2022-09-16$2.44$2.44235,400
2022-09-15$2.56$2.56177,900
2022-09-14$2.57$2.57294,200
2022-09-13$2.75$2.75314,100
2022-09-12$2.71$2.71255,600
2022-09-09$2.74$2.74275,400
2022-09-08$2.56$2.5698,800
2022-09-07$2.49$2.49179,900
2022-09-06$2.47$2.47152,300
2022-09-02$2.58$2.58204,000
2022-09-01$2.62$2.62143,000
2022-08-31$2.68$2.68185,000
2022-08-30$2.75$2.75254,000
2022-08-29$2.92$2.92231,100
2022-08-26$3.10$3.10173,600
2022-08-25$3.29$3.29108,800
2022-08-24$3.24$3.24112,400
2022-08-23$3.18$3.18123,800
2022-08-22$3.09$3.09203,200
2022-08-19$3.05$3.0591,400
2022-08-18$3.19$3.19134,500
2022-08-17$3.19$3.19260,800
2022-08-16$3.27$3.27252,600
2022-08-15$3.45$3.45153,500
2022-08-12$3.51$3.51194,900
2022-08-11$3.55$3.55323,300
2022-08-10$3.57$3.57384,000
2022-08-09$3.65$3.65304,600
2022-08-08$3.49$3.49756,900
2022-08-05$3.84$3.84673,000
2022-08-04$3.27$3.27288,900
2022-08-03$3.11$3.11287,000
2022-08-02$2.95$2.95145,600
2022-08-01$2.91$2.91116,100
2022-07-29$2.93$2.93107,700
2022-07-28$2.95$2.95141,600
2022-07-27$3.05$3.05134,300
2022-07-26$3.01$3.01168,200
2022-07-25$3.13$3.13192,800
2022-07-22$3.22$3.22250,200
2022-07-21$3.21$3.21114,600
2022-07-20$3.21$3.21243,200
2022-07-19$3.30$3.30192,600
2022-07-18$3.18$3.18241,100
2022-07-15$3.15$3.15265,500
2022-07-14$3.19$3.19182,600
2022-07-13$3.13$3.13549,200
2022-07-12$3.00$3.00371,400
2022-07-11$2.79$2.79246,700
2022-07-08$2.93$2.93152,800
2022-07-07$2.83$2.83247,300
2022-07-06$2.78$2.78194,000
2022-07-05$2.66$2.66590,000
2022-07-01$2.78$2.78289,800
2022-06-30$2.85$2.85209,700
2022-06-29$2.85$2.85383,100
2022-06-28$2.78$2.78418,100
2022-06-27$2.89$2.89460,500
2022-06-24$2.85$2.854,225,000
2022-06-23$2.90$2.90593,400
2022-06-22$2.92$2.92461,400
2022-06-21$2.77$2.77533,200
2022-06-17$2.67$2.67652,500
2022-06-16$2.64$2.64547,000
2022-06-15$3.05$3.05856,900
2022-06-14$2.90$2.90698,700
2022-06-13$2.63$2.63355,200
2022-06-10$2.59$2.59213,300
2022-06-09$2.75$2.75538,900
2022-06-08$2.58$2.58419,400
2022-06-07$2.68$2.68476,200
2022-06-06$2.39$2.39352,900
2022-06-03$2.34$2.34535,700
2022-06-02$1.98$1.98516,000
2022-06-01$1.87$1.87700,800
2022-05-31$1.94$1.94422,900
2022-05-27$2.07$2.07353,000
2022-05-26$1.96$1.96182,000
2022-05-25$1.91$1.91258,500
2022-05-24$1.84$1.84340,100
2022-05-23$1.92$1.92392,500
2022-05-20$2.00$2.00414,100
2022-05-19$1.99$1.99291,700
2022-05-18$1.94$1.94324,300
2022-05-17$2.00$2.00339,100
2022-05-16$1.88$1.88392,200
2022-05-13$1.83$1.83541,600
2022-05-12$1.75$1.75495,200
2022-05-11$1.64$1.64481,700
2022-05-10$1.82$1.82384,800
2022-05-09$1.68$1.681,167,900
2022-05-06$1.99$1.99444,000
2022-05-05$2.24$2.24441,300
2022-05-04$2.46$2.46415,600
2022-05-03$2.40$2.40357,600
2022-05-02$2.31$2.31438,200
2022-04-29$2.36$2.36301,900
2022-04-28$2.51$2.51466,500
2022-04-27$2.50$2.50313,800
2022-04-26$2.65$2.65227,500
2022-04-25$2.80$2.80231,400
2022-04-22$2.72$2.72199,900
2022-04-21$2.72$2.72344,800
2022-04-20$2.77$2.77345,200
2022-04-19$2.80$2.80320,400
2022-04-18$2.80$2.80296,500
2022-04-14$2.83$2.83184,200
2022-04-13$2.88$2.88267,400
2022-04-12$2.71$2.71369,900
2022-04-11$2.83$2.83353,400
2022-04-08$3.03$3.03282,200
2022-04-07$3.12$3.12334,400
2022-04-06$3.21$3.21539,300
2022-04-05$3.30$3.30447,700
2022-04-04$3.18$3.18358,700
2022-04-01$2.98$2.98510,500
2022-03-31$2.88$2.88985,300
2022-03-30$2.85$2.85470,300
2022-03-29$2.92$2.92342,000
2022-03-28$2.73$2.73406,300
2022-03-25$2.80$2.80438,900
2022-03-24$2.91$2.91300,400
2022-03-23$3.02$3.02336,500
2022-03-22$3.15$3.15434,000
2022-03-21$3.09$3.09489,300
2022-03-18$3.24$3.24677,900
2022-03-17$3.18$3.18563,800
2022-03-16$2.97$2.97665,400
2022-03-15$2.72$2.72409,400
2022-03-14$2.46$2.46280,900
2022-03-11$2.63$2.63391,700
2022-03-10$2.90$2.90549,900
2022-03-09$2.97$2.97430,100
2022-03-08$2.79$2.79685,500
2022-03-07$2.43$2.43694,000
2022-03-04$2.52$2.522,241,700
2022-03-03$2.33$2.33729,400
2022-03-02$2.22$2.22238,400
2022-03-01$2.35$2.35305,200
2022-02-28$2.30$2.30227,800
2022-02-25$2.26$2.26352,200
2022-02-24$2.20$2.20466,700
2022-02-23$2.17$2.17307,500
2022-02-22$2.13$2.13305,300
2022-02-18$2.20$2.20237,500
2022-02-17$2.18$2.18230,200
2022-02-16$2.31$2.31202,100
2022-02-15$2.31$2.31388,700
2022-02-14$2.15$2.15246,600
2022-02-11$2.18$2.18365,100
2022-02-10$2.34$2.34386,700
2022-02-09$2.44$2.44322,400
2022-02-08$2.36$2.36419,900
2022-02-07$2.43$2.43205,900
2022-02-04$2.42$2.42399,900
2022-02-03$2.40$2.40295,100
2022-02-02$2.48$2.48347,100
2022-02-01$2.61$2.61355,400
2022-01-31$2.46$2.46291,500
2022-01-28$2.28$2.28374,300
2022-01-27$2.25$2.25577,300
2022-01-26$2.33$2.33466,300
2022-01-25$2.51$2.51769,700
2022-01-24$2.43$2.431,154,200
2022-01-21$2.40$2.401,059,600
2022-01-20$2.52$2.52633,300
2022-01-19$2.60$2.60908,700
2022-01-18$2.52$2.52662,900
2022-01-14$2.78$2.781,001,600
2022-01-13$2.59$2.593,012,700
2022-01-12$2.62$2.621,738,300
2022-01-11$2.74$2.74468,700
2022-01-10$2.71$2.71346,500
2022-01-07$2.79$2.79306,700
2022-01-06$2.76$2.76778,100
2022-01-05$2.90$2.90316,000
2022-01-04$3.06$3.06286,700
2022-01-03$3.19$3.19442,200