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 — 2022

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2022-12-30$40.56$40.56788,200
2022-12-29$40.12$40.121,047,900
2022-12-28$37.56$37.56563,200
2022-12-27$38.12$38.12706,100
2022-12-23$38.30$38.30776,800
2022-12-22$38.21$38.211,239,800
2022-12-21$37.10$37.101,719,800
2022-12-20$32.94$32.94848,700
2022-12-19$31.07$31.07815,700
2022-12-16$31.77$31.772,446,400
2022-12-15$31.44$31.44665,000
2022-12-14$32.85$32.85606,700
2022-12-13$32.85$32.85782,300
2022-12-12$31.85$31.85759,800
2022-12-09$30.24$30.24771,400
2022-12-08$31.56$31.56618,400
2022-12-07$32.86$32.86647,800
2022-12-06$32.01$32.01777,100
2022-12-05$31.82$31.82888,000
2022-12-02$33.93$33.93878,600
2022-12-01$32.02$32.02772,700
2022-11-30$32.20$32.201,568,000
2022-11-29$29.99$29.991,775,800
2022-11-28$28.00$28.00991,600
2022-11-25$29.50$29.50507,100
2022-11-23$29.40$29.40605,100
2022-11-22$29.55$29.551,091,300
2022-11-21$29.84$29.84601,200
2022-11-18$30.72$30.72574,700
2022-11-17$30.57$30.57728,400
2022-11-16$31.67$31.67896,200
2022-11-15$33.66$33.66962,500
2022-11-14$33.07$33.07861,500
2022-11-11$34.49$34.491,138,200
2022-11-10$34.73$34.731,553,400
2022-11-09$30.46$30.461,607,400
2022-11-08$33.30$33.302,012,900
2022-11-07$34.31$34.31987,600
2022-11-04$33.96$33.96848,600
2022-11-03$34.16$34.16456,400
2022-11-02$34.61$34.61848,000
2022-11-01$35.52$35.52520,900
2022-10-31$34.81$34.81726,700
2022-10-28$35.87$35.87717,500
2022-10-27$33.19$33.19685,800
2022-10-26$32.76$32.76580,800
2022-10-25$32.56$32.56649,100
2022-10-24$31.32$31.32789,200
2022-10-21$33.39$33.39599,200
2022-10-20$32.61$32.61605,500
2022-10-19$32.38$32.381,000,100
2022-10-18$35.09$35.09775,300
2022-10-17$33.99$33.99802,500
2022-10-14$32.02$32.02585,400
2022-10-13$32.32$32.32746,800
2022-10-12$32.00$32.00622,400
2022-10-11$31.25$31.25719,400
2022-10-10$30.49$30.49585,800
2022-10-07$31.62$31.62703,100
2022-10-06$33.57$33.57703,500
2022-10-05$34.46$34.46720,900
2022-10-04$34.91$34.91969,800
2022-10-03$33.74$33.74821,800
2022-09-30$33.05$33.05972,200
2022-09-29$33.28$33.28898,000
2022-09-28$33.96$33.961,091,600
2022-09-27$31.20$31.201,049,700
2022-09-26$29.63$29.63798,200
2022-09-23$30.93$30.93841,900
2022-09-22$31.50$31.50637,600
2022-09-21$32.48$32.48689,800
2022-09-20$33.84$33.84772,200
2022-09-19$34.30$34.30780,800
2022-09-16$34.59$34.591,907,700
2022-09-15$35.13$35.13647,800
2022-09-14$35.27$35.27899,900
2022-09-13$35.90$35.901,286,000
2022-09-12$39.60$39.60733,200
2022-09-09$38.57$38.57638,700
2022-09-08$39.17$39.17696,300
2022-09-07$39.17$39.17837,200
2022-09-06$37.22$37.22631,700
2022-09-02$39.42$39.42802,600
2022-09-01$41.29$41.29644,700
2022-08-31$39.71$39.71967,200
2022-08-30$38.24$38.24559,500
2022-08-29$39.22$39.22425,900
2022-08-26$40.06$40.06611,300
2022-08-25$42.61$42.61520,000
2022-08-24$42.75$42.75962,400
2022-08-23$41.22$41.221,056,500
2022-08-22$41.11$41.11905,300
2022-08-19$42.61$42.61562,200
2022-08-18$44.01$44.01691,200
2022-08-17$45.88$45.88464,400
2022-08-16$47.63$47.63468,700
2022-08-15$48.31$48.31518,600
2022-08-12$47.29$47.29603,800
2022-08-11$45.63$45.63571,300
2022-08-10$46.96$46.96575,100
2022-08-09$45.45$45.45834,800
2022-08-08$47.02$47.021,074,700
2022-08-05$45.96$45.961,230,500
2022-08-04$46.13$46.13980,100
2022-08-03$44.36$44.361,154,300
2022-08-02$42.02$42.02475,200
2022-08-01$41.77$41.77620,600
2022-07-29$42.53$42.53536,200
2022-07-28$43.76$43.76649,600
2022-07-27$44.31$44.31767,700
2022-07-26$41.84$41.84535,200
2022-07-25$41.69$41.69715,300
2022-07-22$42.67$42.67721,800
2022-07-21$44.39$44.39458,800
2022-07-20$44.14$44.14809,500
2022-07-19$42.67$42.67696,500
2022-07-18$41.27$41.27709,200
2022-07-15$42.80$42.80731,100
2022-07-14$41.66$41.66655,400
2022-07-13$42.88$42.88689,600
2022-07-12$41.50$41.50608,600
2022-07-11$40.30$40.30741,200
2022-07-08$41.73$41.73599,300
2022-07-07$42.17$42.171,168,100
2022-07-06$39.99$39.991,008,600
2022-07-05$39.16$39.16936,400
2022-07-01$35.96$35.96731,800
2022-06-30$35.21$35.21963,200
2022-06-29$34.56$34.56877,400
2022-06-28$32.47$32.47737,100
2022-06-27$33.72$33.72782,300
2022-06-24$34.46$34.461,842,900
2022-06-23$34.26$34.26909,700
2022-06-22$31.57$31.57769,300
2022-06-21$30.59$30.59943,900
2022-06-17$29.12$29.122,432,900
2022-06-16$27.79$27.791,084,800
2022-06-15$29.19$29.191,033,800
2022-06-14$27.89$27.891,039,900
2022-06-13$28.28$28.28876,900
2022-06-10$30.52$30.52803,800
2022-06-09$32.49$32.49657,300
2022-06-08$34.00$34.00621,800
2022-06-07$34.89$34.89765,100
2022-06-06$32.96$32.96624,300
2022-06-03$34.86$34.86655,300
2022-06-02$33.76$33.76520,900
2022-06-01$33.05$33.05791,000
2022-05-31$33.36$33.36761,200
2022-05-27$34.20$34.20753,700
2022-05-26$33.33$33.33768,000
2022-05-25$33.97$33.97529,500
2022-05-24$33.80$33.80782,900
2022-05-23$36.05$36.05577,700
2022-05-20$36.21$36.21735,600
2022-05-19$35.15$35.15881,100
2022-05-18$34.20$34.201,328,100
2022-05-17$35.77$35.771,236,200
2022-05-16$32.88$32.881,136,900
2022-05-13$31.64$31.641,288,100
2022-05-12$30.31$30.311,480,000
2022-05-11$28.95$28.951,956,600
2022-05-10$34.29$34.291,418,900
2022-05-09$32.72$32.721,599,700
2022-05-06$36.92$36.921,088,300
2022-05-05$40.24$40.24696,500
2022-05-04$43.01$43.01808,500
2022-05-03$42.65$42.65578,200
2022-05-02$43.05$43.05706,700
2022-04-29$41.11$41.11548,700
2022-04-28$42.31$42.31546,400
2022-04-27$41.61$41.61839,900
2022-04-26$40.91$40.91838,100
2022-04-25$43.91$43.91448,100
2022-04-22$42.66$42.66578,900
2022-04-21$42.74$42.74609,500
2022-04-20$45.76$45.76531,300
2022-04-19$45.49$45.49502,000
2022-04-18$44.33$44.33758,400
2022-04-14$46.87$46.87521,800
2022-04-13$49.24$49.24699,100
2022-04-12$46.84$46.84666,600
2022-04-11$46.79$46.79555,800
2022-04-08$48.25$48.25627,000
2022-04-07$49.01$49.01633,500
2022-04-06$48.14$48.14601,300
2022-04-05$48.40$48.40729,500
2022-04-04$50.61$50.61710,900
2022-04-01$49.20$49.201,032,400
2022-03-31$45.99$45.99711,400
2022-03-30$45.59$45.59703,200
2022-03-29$46.72$46.72650,300
2022-03-28$44.78$44.78569,500
2022-03-25$44.11$44.111,246,200
2022-03-24$47.11$47.11849,500
2022-03-23$45.58$45.58528,400
2022-03-22$47.53$47.53695,900
2022-03-21$45.40$45.40470,000
2022-03-18$47.38$47.382,023,700
2022-03-17$46.69$46.69770,200
2022-03-16$43.72$43.72711,500
2022-03-15$40.72$40.72663,100
2022-03-14$39.62$39.62818,200
2022-03-11$41.78$41.78410,900
2022-03-10$43.32$43.32345,200
2022-03-09$44.58$44.58507,100
2022-03-08$41.33$41.33558,800
2022-03-07$41.98$41.98527,300
2022-03-04$42.92$42.92408,700
2022-03-03$43.62$43.62780,800
2022-03-02$45.54$45.54586,300
2022-03-01$44.31$44.31719,800
2022-02-28$44.00$44.00799,000
2022-02-25$43.99$43.99632,400
2022-02-24$43.72$43.721,211,900
2022-02-23$41.53$41.53916,400
2022-02-22$43.12$43.12725,900
2022-02-18$44.25$44.25844,300
2022-02-17$45.18$45.181,087,100
2022-02-16$49.27$49.27543,100
2022-02-15$50.22$50.22560,500
2022-02-14$49.80$49.80476,700
2022-02-11$50.65$50.65868,800
2022-02-10$53.22$53.22687,000
2022-02-09$54.66$54.66556,800
2022-02-08$52.14$52.14580,900
2022-02-07$52.10$52.10943,200
2022-02-04$49.75$49.75697,700
2022-02-03$48.99$48.991,128,400
2022-02-02$52.63$52.63606,300
2022-02-01$55.10$55.10654,700
2022-01-31$52.76$52.761,047,900
2022-01-28$50.09$50.09729,900
2022-01-27$48.20$48.20585,800
2022-01-26$50.53$50.53843,300
2022-01-25$50.99$50.99667,600
2022-01-24$52.79$52.791,130,500
2022-01-21$50.84$50.84766,400
2022-01-20$52.51$52.51884,300
2022-01-19$53.79$53.79596,500
2022-01-18$54.13$54.13587,800
2022-01-14$57.81$57.81593,900
2022-01-13$57.58$57.58510,500
2022-01-12$58.22$58.22597,600
2022-01-11$60.22$60.22561,000
2022-01-10$59.53$59.53539,800
2022-01-07$58.95$58.95560,800
2022-01-06$60.90$60.90608,500
2022-01-05$60.18$60.181,068,700
2022-01-04$65.04$65.04867,700
2022-01-03$69.97$69.97674,400