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.

View year

Historical Stock Price — 2013

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2013-12-31$10.85$10.85243,200——
2013-12-30$10.70$10.70329,000——
2013-12-27$10.92$10.92450,500——
2013-12-26$11.07$11.07492,500——
2013-12-24$10.84$10.84357,700——
2013-12-23$10.71$10.711,279,700——
2013-12-20$9.93$9.931,355,800——
2013-12-19$9.39$9.39933,300——
2013-12-18$9.14$9.142,803,000——
2013-12-17$8.75$8.75634,600——
2013-12-16$8.74$8.74665,800——
2013-12-13$8.10$8.10181,200——
2013-12-12$7.92$7.92240,800——
2013-12-11$7.67$7.67419,300——
2013-12-10$7.60$7.60758,700——
2013-12-09$8.28$8.28382,000——
2013-12-06$8.16$8.16665,400——
2013-12-05$8.70$8.70353,700——
2013-12-04$8.98$8.98722,400——
2013-12-03$9.08$9.08573,000——
2013-12-02$9.01$9.011,506,400——
2013-11-29$8.23$8.23273,500——
2013-11-27$7.69$7.69227,000——
2013-11-26$7.52$7.52240,600——
2013-11-25$7.42$7.42511,700——
2013-11-22$7.44$7.44228,500——
2013-11-21$7.36$7.36140,300——
2013-11-20$7.21$7.21135,300——
2013-11-19$7.15$7.15129,800——
2013-11-18$7.14$7.14261,200——
2013-11-15$7.42$7.42183,600——
2013-11-14$7.11$7.1188,800——
2013-11-13$7.12$7.12166,600——
2013-11-12$7.14$7.14185,500——
2013-11-11$7.56$7.56210,300——
2013-11-08$7.36$7.36192,000——
2013-11-07$7.03$7.03269,800——
2013-11-06$7.00$7.00367,400——
2013-11-05$7.13$7.13334,500——
2013-11-04$7.36$7.36516,400——
2013-11-01$7.10$7.10357,200——
2013-10-31$7.00$7.001,072,100——
2013-10-30$6.95$6.95815,400——
2013-10-29$7.65$7.65324,200——
2013-10-28$7.66$7.66466,900——
2013-10-25$7.99$7.99240,400——
2013-10-24$8.01$8.01262,100——
2013-10-23$7.98$7.98364,700——
2013-10-22$7.99$7.991,668,100——
2013-10-21$8.85$8.851,457,600——
2013-10-18$7.87$7.87508,600——
2013-10-17$8.16$8.16310,500——
2013-10-16$8.11$8.11367,800——
2013-10-15$8.08$8.08374,300——
2013-10-14$8.19$8.19876,900——
2013-10-11$8.05$8.051,031,900——
2013-10-10$8.01$8.011,746,000——
2013-10-09$7.23$7.231,414,400——
2013-10-08$6.82$6.823,084,400——
2013-10-07$5.86$5.86266,500——
2013-10-04$6.04$6.04212,500——
2013-10-03$6.02$6.02222,200——
2013-10-02$6.08$6.08401,600——
2013-10-01$6.05$6.051,117,400——
2013-09-30$5.69$5.69414,700——
2013-09-27$6.05$6.05826,800——
2013-09-26$5.79$5.79790,700——
2013-09-25$5.42$5.421,011,500——
2013-09-24$5.23$5.231,691,500——
2013-09-23$4.80$4.80246,400——
2013-09-20$4.75$4.75208,000——
2013-09-19$4.75$4.75250,700——
2013-09-18$4.65$4.65195,000——
2013-09-17$4.49$4.49239,000——
2013-09-16$4.65$4.65194,400——
2013-09-13$4.76$4.76112,500——
2013-09-12$4.67$4.67166,200——
2013-09-11$4.79$4.79132,800——
2013-09-10$4.80$4.80295,300——
2013-09-09$4.75$4.751,438,400——
2013-09-06$4.33$4.33194,500——
2013-09-05$4.24$4.24102,300——
2013-09-04$4.20$4.20155,500——
2013-09-03$4.28$4.28171,300——
2013-08-30$4.15$4.15109,200——
2013-08-29$4.31$4.3188,700——
2013-08-28$4.16$4.16150,600——
2013-08-27$4.30$4.3098,400——
2013-08-26$4.37$4.371,340,100——
2013-08-23$4.33$4.331,346,200——
2013-08-22$4.20$4.20136,100——
2013-08-21$4.05$4.05226,000——
2013-08-20$3.87$3.8780,300——
2013-08-19$3.86$3.86112,800——
2013-08-16$4.00$4.00272,800——
2013-08-15$3.80$3.80248,500——
2013-08-14$3.97$3.97434,300——
2013-08-13$4.10$4.10466,000——
2013-08-12$4.38$4.38327,000——
2013-08-09$4.44$4.44495,100——
2013-08-08$4.50$4.50718,600——
2013-08-07$4.34$4.34281,300——
2013-08-06$4.39$4.39803,900——
2013-08-05$4.21$4.21472,800——
2013-08-02$4.13$4.13558,700——
2013-08-01$4.03$4.03960,800——
2013-07-31$3.77$3.77747,100——
2013-07-30$3.31$3.31238,700——
2013-07-29$3.40$3.40778,300——
2013-07-26$3.07$3.07199,800——
2013-07-25$2.93$2.93237,000——
2013-07-24$2.87$2.87973,300——
2013-07-23$2.80$2.80301,900——
2013-07-22$2.82$2.82233,600——
2013-07-19$2.79$2.79231,700——
2013-07-18$2.71$2.71271,900——
2013-07-17$2.73$2.73864,900——
2013-07-16$2.59$2.59339,500——
2013-07-15$2.46$2.46573,700——
2013-07-12$2.34$2.34405,900——
2013-07-11$2.23$2.23310,500——
2013-07-10$2.06$2.06108,200——
2013-07-09$2.01$2.0152,800——
2013-07-08$2.06$2.06245,200——
2013-07-05$2.00$2.0041,000——
2013-07-03$1.96$1.9624,800——
2013-07-02$2.01$2.0191,800——
2013-07-01$2.03$2.0385,900——
2013-06-28$2.00$2.00118,300——
2013-06-27$2.00$2.00127,100——
2013-06-26$1.99$1.99122,500——
2013-06-25$1.98$1.98125,100——
2013-06-24$1.91$1.9189,700——
2013-06-21$1.84$1.84183,400——
2013-06-20$1.97$1.9749,600——
2013-06-19$2.00$2.0062,000——
2013-06-18$1.99$1.9947,400——
2013-06-17$1.98$1.98121,000——
2013-06-14$2.00$2.0068,300——
2013-06-13$2.03$2.03107,700——
2013-06-12$2.03$2.0373,400——
2013-06-11$2.07$2.07160,400——
2013-06-10$2.15$2.1549,500——
2013-06-07$2.13$2.1325,700——
2013-06-06$2.07$2.077,600——
2013-06-05$2.06$2.0646,300——
2013-06-04$2.06$2.06257,100——
2013-06-03$2.20$2.2070,000——
2013-05-31$2.20$2.20112,300——
2013-05-30$2.24$2.24107,600——
2013-05-29$2.35$2.35254,000——
2013-05-28$2.24$2.24215,200——
2013-05-24$2.18$2.1840,800——
2013-05-23$2.15$2.1533,600——
2013-05-22$2.18$2.1842,300——
2013-05-21$2.21$2.2149,500——
2013-05-20$2.13$2.13118,800——
2013-05-17$2.31$2.31145,500——
2013-05-16$2.19$2.1937,900——
2013-05-15$2.29$2.2932,800——
2013-05-14$2.26$2.2647,400——
2013-05-13$2.29$2.29132,100——
2013-05-10$2.27$2.2773,300——
2013-05-09$2.01$2.0127,200——
2013-05-08$2.06$2.06118,100——
2013-05-07$2.15$2.15259,800——
2013-05-06$2.01$2.0163,200——
2013-05-03$2.08$2.08118,200——
2013-05-02$2.09$2.0920,800——
2013-05-01$2.08$2.08104,300——
2013-04-30$2.06$2.06236,700——
2013-04-29$1.82$1.8216,500——
2013-04-26$1.83$1.8340,100——
2013-04-25$1.89$1.8999,500——
2013-04-24$1.69$1.6981,600——
2013-04-23$1.79$1.7942,000——
2013-04-22$1.78$1.7824,400——
2013-04-19$1.74$1.7486,900——
2013-04-18$1.80$1.8050,200——
2013-04-17$1.86$1.8619,200——
2013-04-16$1.87$1.8735,800——
2013-04-15$1.86$1.86158,100——
2013-04-12$1.96$1.9645,000——
2013-04-11$2.00$2.0042,300——
2013-04-10$2.03$2.0323,100——
2013-04-09$2.02$2.0226,500——
2013-04-08$2.02$2.0253,400——
2013-04-05$2.02$2.0277,000——
2013-04-04$2.07$2.0755,700——
2013-04-03$2.08$2.0837,400——
2013-04-02$2.08$2.0852,900——
2013-04-01$2.14$2.14107,400——
2013-03-28$2.18$2.1863,200——
2013-03-27$2.22$2.2280,700——
2013-03-26$2.13$2.13139,900——
2013-03-25$2.17$2.17407,700——
2013-03-22$2.22$2.22107,000——
2013-03-21$2.19$2.1959,700——
2013-03-20$2.14$2.1450,000——
2013-03-19$2.20$2.2066,800——
2013-03-18$2.18$2.18127,200——
2013-03-15$2.24$2.24122,600——
2013-03-14$2.18$2.18421,500——
2013-03-13$2.42$2.42291,100——
2013-03-12$2.28$2.2877,700——
2013-03-11$2.32$2.32144,100——
2013-03-08$2.36$2.36333,500——
2013-03-07$2.12$2.1277,000——
2013-03-06$2.05$2.05103,500——
2013-03-05$2.14$2.14170,200——
2013-03-04$2.27$2.27159,300——
2013-03-01$2.17$2.17163,000——
2013-02-28$2.16$2.1683,800——
2013-02-27$2.19$2.19245,100——
2013-02-26$2.19$2.191,467,500——
2013-02-25$2.09$2.09101,300——
2013-02-22$2.10$2.10154,800——
2013-02-21$2.04$2.04111,300——
2013-02-20$2.04$2.04328,000——
2013-02-19$1.87$1.8744,900——
2013-02-15$1.81$1.8164,500——
2013-02-14$1.78$1.78102,100——
2013-02-13$1.85$1.8558,900——
2013-02-12$1.85$1.8543,000——
2013-02-11$1.87$1.8728,500——
2013-02-08$1.89$1.8941,400——
2013-02-07$1.93$1.9316,700——
2013-02-06$1.89$1.8980,400——
2013-02-05$1.88$1.8835,200——
2013-02-04$1.94$1.9412,600——
2013-02-01$1.91$1.91112,700——
2013-01-31$1.94$1.9441,900——
2013-01-30$2.00$2.0045,700——
2013-01-29$2.00$2.0067,900——
2013-01-28$2.00$2.00140,500——
2013-01-25$1.99$1.99296,500——
2013-01-24$2.14$2.1449,500——
2013-01-23$2.20$2.2045,500——
2013-01-22$2.15$2.1528,000——
2013-01-18$2.14$2.1482,300——
2013-01-17$2.19$2.1979,000——
2013-01-16$2.32$2.32273,500——
2013-01-15$2.16$2.1657,600——
2013-01-14$2.11$2.1138,100——
2013-01-11$2.17$2.1723,600——
2013-01-10$2.18$2.1828,100——
2013-01-09$2.18$2.1854,300——
2013-01-08$2.12$2.127,300——
2013-01-07$2.16$2.1674,900——
2013-01-04$2.08$2.0814,700——
2013-01-03$2.08$2.0819,700——
2013-01-02$2.10$2.1065,100——