NASDAQ:ARWR | Historical Stock Price | ARROWHEAD PHARMACEUTICALS, 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
1993-12-16 to 2026-09-04
Data captured

Stock Price Chart

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

$1.21$5.79$27.79$133.35$639.97$3,071.251993-12-162026-08-27

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

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Historical Stock Price — 2012

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2012-12-31$2.14$2.14104,500——
2012-12-28$2.03$2.0397,000——
2012-12-27$2.01$2.01147,700——
2012-12-26$2.13$2.1312,700——
2012-12-24$2.11$2.11105,300——
2012-12-21$2.06$2.0693,000——
2012-12-20$2.11$2.1196,000——
2012-12-19$2.22$2.22118,600——
2012-12-18$2.26$2.26901,300——
2012-12-17$2.50$2.50101,200——
2012-12-14$2.42$2.4267,200——
2012-12-13$2.39$2.39135,300——
2012-12-12$2.28$2.28100,000——
2012-12-11$2.20$2.2038,500——
2012-12-10$2.10$2.1033,600——
2012-12-07$2.13$2.1379,400——
2012-12-06$2.20$2.2021,900——
2012-12-05$2.17$2.1717,200——
2012-12-04$2.23$2.236,300——
2012-12-03$2.22$2.2236,900——
2012-11-30$2.21$2.2116,800——
2012-11-29$2.21$2.2128,900——
2012-11-28$2.20$2.208,100——
2012-11-27$2.24$2.2439,900——
2012-11-26$2.26$2.2627,900——
2012-11-23$2.15$2.1513,300——
2012-11-21$2.18$2.1822,300——
2012-11-20$2.16$2.1629,700——
2012-11-19$2.18$2.1861,900——
2012-11-16$2.24$2.2423,900——
2012-11-15$2.30$2.3033,700——
2012-11-14$2.29$2.2992,000——
2012-11-13$2.38$2.3834,800——
2012-11-12$2.31$2.3132,000——
2012-11-09$2.43$2.4348,700——
2012-11-08$2.48$2.4863,200——
2012-11-07$2.59$2.5939,900——
2012-11-06$2.59$2.5935,800——
2012-11-05$2.55$2.5547,900——
2012-11-02$2.61$2.6190,400——
2012-11-01$2.53$2.5365,700——
2012-10-31$2.52$2.52403,400——
2012-10-26$2.17$2.1733,200——
2012-10-25$2.22$2.2216,500——
2012-10-24$2.19$2.1933,600——
2012-10-23$2.25$2.2517,600——
2012-10-22$2.23$2.2335,600——
2012-10-19$2.25$2.2531,200——
2012-10-18$2.20$2.2068,400——
2012-10-17$2.12$2.12133,100——
2012-10-16$2.10$2.1035,400——
2012-10-15$2.05$2.05131,100——
2012-10-12$2.30$2.3054,200——
2012-10-11$2.28$2.2845,900——
2012-10-10$2.32$2.3295,200——
2012-10-09$2.52$2.5227,600——
2012-10-08$2.60$2.6017,600——
2012-10-05$2.63$2.6313,500——
2012-10-04$2.58$2.5818,400——
2012-10-03$2.58$2.5839,100——
2012-10-02$2.58$2.5818,100——
2012-10-01$2.57$2.5776,800——
2012-09-28$2.62$2.6214,000——
2012-09-27$2.65$2.6528,100——
2012-09-26$2.60$2.6029,800——
2012-09-25$2.63$2.6320,000——
2012-09-24$2.61$2.6119,400——
2012-09-21$2.62$2.6241,100——
2012-09-20$2.67$2.6721,000——
2012-09-19$2.69$2.6925,400——
2012-09-18$2.70$2.7025,500——
2012-09-17$2.66$2.6616,500——
2012-09-14$2.67$2.677,900——
2012-09-13$2.66$2.6631,000——
2012-09-12$2.70$2.708,900——
2012-09-11$2.69$2.6912,100——
2012-09-10$2.64$2.6440,600——
2012-09-07$2.60$2.6071,500——
2012-09-06$2.67$2.6731,000——
2012-09-05$2.69$2.6916,500——
2012-09-04$2.67$2.6720,700——
2012-08-31$2.68$2.6815,300——
2012-08-30$2.69$2.6915,100——
2012-08-29$2.69$2.6990,600——
2012-08-28$2.71$2.719,700——
2012-08-27$2.69$2.6937,300——
2012-08-24$2.75$2.7512,000——
2012-08-23$2.71$2.7147,500——
2012-08-22$2.67$2.6746,100——
2012-08-21$2.70$2.7072,300——
2012-08-20$2.75$2.7539,600——
2012-08-17$2.75$2.7570,700——
2012-08-16$2.71$2.71106,200——
2012-08-15$2.77$2.7750,400——
2012-08-14$2.71$2.71124,200——
2012-08-13$2.79$2.79293,600——
2012-08-10$3.25$3.2548,300——
2012-08-09$3.31$3.31119,300——
2012-08-08$3.63$3.6327,600——
2012-08-07$3.69$3.6926,000——
2012-08-06$3.70$3.7047,900——
2012-08-03$3.70$3.7032,100——
2012-08-02$3.55$3.5548,600——
2012-08-01$3.69$3.69124,000——
2012-07-31$3.70$3.7052,100——
2012-07-30$3.67$3.6723,100——
2012-07-27$3.67$3.6733,000——
2012-07-26$3.65$3.6532,300——
2012-07-25$3.50$3.5033,500——
2012-07-24$3.66$3.6627,800——
2012-07-23$3.64$3.6412,900——
2012-07-20$3.70$3.7071,400——
2012-07-19$3.70$3.7022,000——
2012-07-18$3.61$3.6157,700——
2012-07-17$3.70$3.7035,400——
2012-07-16$3.61$3.6124,400——
2012-07-13$3.41$3.4122,100——
2012-07-12$3.61$3.6136,300——
2012-07-11$3.66$3.6695,600——
2012-07-10$3.45$3.4529,700——
2012-07-09$3.68$3.6855,500——
2012-07-06$3.61$3.6125,200——
2012-07-05$3.65$3.6515,600——
2012-07-03$3.62$3.6240,000——
2012-07-02$3.60$3.6021,200——
2012-06-29$3.84$3.8429,400——
2012-06-28$3.74$3.7448,200——
2012-06-27$3.76$3.76130,100——
2012-06-26$3.16$3.1662,100——
2012-06-25$3.21$3.217,500——
2012-06-22$3.26$3.2650,900——
2012-06-21$3.21$3.2131,300——
2012-06-20$3.25$3.2539,900——
2012-06-19$3.26$3.2642,400——
2012-06-18$3.37$3.3715,600——
2012-06-15$3.31$3.3118,600——
2012-06-14$3.15$3.1512,300——
2012-06-13$3.12$3.1235,300——
2012-06-12$3.30$3.3035,500——
2012-06-11$3.30$3.3010,600——
2012-06-08$3.40$3.4023,100——
2012-06-07$3.36$3.3627,100——
2012-06-06$3.39$3.3957,700——
2012-06-05$3.56$3.5619,500——
2012-06-04$3.82$3.8234,500——
2012-06-01$3.93$3.9320,700——
2012-05-31$4.00$4.0018,400——
2012-05-30$4.21$4.2110,500——
2012-05-29$4.15$4.1519,200——
2012-05-25$4.12$4.1229,100——
2012-05-24$4.17$4.1714,400——
2012-05-23$4.23$4.2316,000——
2012-05-22$4.34$4.3419,000——
2012-05-21$4.17$4.1727,500——
2012-05-18$4.23$4.2331,900——
2012-05-17$4.65$4.6519,700——
2012-05-16$4.95$4.9517,400——
2012-05-15$4.86$4.866,700——
2012-05-14$4.85$4.8518,500——
2012-05-11$5.02$5.0218,700——
2012-05-10$5.01$5.0112,000——
2012-05-09$5.06$5.0627,000——
2012-05-08$5.29$5.2921,200——
2012-05-07$5.30$5.3017,000——
2012-05-04$5.30$5.3023,000——
2012-05-03$5.53$5.5326,000——
2012-05-02$5.53$5.5322,300——
2012-05-01$5.57$5.5720,000——
2012-04-30$5.79$5.7928,000——
2012-04-27$5.86$5.8629,600——
2012-04-26$5.91$5.9128,900——
2012-04-25$5.76$5.7619,900——
2012-04-24$5.63$5.6326,300——
2012-04-23$5.78$5.7847,000——
2012-04-20$6.16$6.1640,000——
2012-04-19$6.42$6.4218,200——
2012-04-18$6.31$6.319,800——
2012-04-17$6.35$6.358,200——
2012-04-16$6.32$6.3221,600——
2012-04-13$6.50$6.5019,800——
2012-04-12$6.75$6.7522,500——
2012-04-11$6.70$6.7016,900——
2012-04-10$6.35$6.3534,100——
2012-04-09$6.48$6.4834,900——
2012-04-05$6.62$6.6225,700——
2012-04-04$6.71$6.7133,900——
2012-04-03$6.91$6.9161,100——
2012-04-02$7.14$7.14125,000——
2012-03-30$6.38$6.3833,900——
2012-03-29$6.17$6.178,100——
2012-03-28$6.06$6.065,400——
2012-03-27$6.05$6.056,100——
2012-03-26$6.07$6.0717,000——
2012-03-23$6.00$6.0017,600——
2012-03-22$5.91$5.9112,600——
2012-03-21$6.00$6.007,700——
2012-03-20$6.00$6.0019,100——
2012-03-19$6.01$6.0117,500——
2012-03-16$6.14$6.1430,100——
2012-03-15$6.03$6.0327,700——
2012-03-14$5.98$5.9811,000——
2012-03-13$5.80$5.8014,600——
2012-03-12$5.60$5.6017,700——
2012-03-09$5.54$5.5415,900——
2012-03-08$5.50$5.5024,600——
2012-03-07$5.43$5.4322,000——
2012-03-06$5.42$5.4212,400——
2012-03-05$5.38$5.388,300——
2012-03-02$5.39$5.3911,200——
2012-03-01$5.35$5.3531,300——
2012-02-29$5.39$5.39101,900——
2012-02-28$5.36$5.3653,600——
2012-02-27$5.24$5.247,100——
2012-02-24$5.22$5.228,200——
2012-02-23$5.15$5.1513,900——
2012-02-22$5.17$5.179,100——
2012-02-21$5.16$5.1614,700——
2012-02-17$5.10$5.1032,200——
2012-02-16$5.19$5.1924,600——
2012-02-15$5.20$5.208,500——
2012-02-14$5.15$5.1512,400——
2012-02-13$5.25$5.2510,700——
2012-02-10$5.20$5.206,900——
2012-02-09$5.32$5.3217,600——
2012-02-08$5.17$5.1718,600——
2012-02-07$5.10$5.1016,200——
2012-02-06$5.06$5.067,100——
2012-02-03$5.05$5.0511,900——
2012-02-02$5.12$5.1212,400——
2012-02-01$5.05$5.0519,600——
2012-01-31$4.73$4.7313,900——
2012-01-30$4.88$4.8819,500——
2012-01-27$4.88$4.8816,800——
2012-01-26$5.00$5.0015,200——
2012-01-25$5.17$5.1736,100——
2012-01-24$5.27$5.2714,700——
2012-01-23$5.39$5.3919,700——
2012-01-20$5.39$5.3911,300——
2012-01-19$5.35$5.357,900——
2012-01-18$5.39$5.3917,300——
2012-01-17$5.37$5.3718,100——
2012-01-13$5.26$5.2615,600——
2012-01-12$5.21$5.2112,000——
2012-01-11$5.10$5.1028,000——
2012-01-10$5.40$5.4040,200——
2012-01-09$5.15$5.1525,500——
2012-01-06$5.29$5.2923,900——
2012-01-05$5.04$5.0441,900——
2012-01-04$4.86$4.8648,100——
2012-01-03$4.13$4.1313,800——