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 — 2002

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2002-12-31$3.90$3.900
2002-12-30$3.90$3.9049
2002-12-27$5.20$5.2015
2002-12-26$3.25$3.250
2002-12-24$3.25$3.250
2002-12-23$3.25$3.250
2002-12-20$3.25$3.250
2002-12-19$3.25$3.250
2002-12-18$3.25$3.250
2002-12-17$3.25$3.250
2002-12-16$3.25$3.250
2002-12-13$3.25$3.250
2002-12-12$3.25$3.250
2002-12-11$3.25$3.252
2002-12-10$3.25$3.250
2002-12-09$3.25$3.251
2002-12-06$3.25$3.250
2002-12-05$3.25$3.250
2002-12-04$3.25$3.250
2002-12-03$3.25$3.252
2002-12-02$3.90$3.900
2002-11-29$3.90$3.9063
2002-11-27$3.25$3.250
2002-11-26$3.25$3.250
2002-11-25$3.25$3.250
2002-11-22$3.25$3.250
2002-11-21$3.25$3.250
2002-11-20$3.25$3.250
2002-11-19$3.25$3.250
2002-11-18$3.25$3.251
2002-11-15$3.25$3.250
2002-11-14$5.20$5.200
2002-11-13$5.20$5.208
2002-11-12$3.25$3.250
2002-11-11$3.25$3.250
2002-11-08$3.25$3.250
2002-11-07$3.25$3.250
2002-11-06$3.25$3.250
2002-11-05$3.25$3.250
2002-11-04$3.25$3.250
2002-11-01$3.25$3.2550
2002-10-31$3.90$3.900
2002-10-30$3.90$3.900
2002-10-29$3.90$3.900
2002-10-28$3.90$3.900
2002-10-25$3.90$3.900
2002-10-24$3.90$3.900
2002-10-23$3.90$3.908
2002-10-22$1.95$1.950
2002-10-21$1.95$1.950
2002-10-18$1.95$1.950
2002-10-17$1.95$1.950
2002-10-16$1.95$1.950
2002-10-15$1.95$1.950
2002-10-14$1.95$1.950
2002-10-11$1.95$1.95178
2002-10-10$3.25$3.254
2002-10-09$13.00$13.000
2002-10-08$13.00$13.000
2002-10-07$13.00$13.000
2002-10-04$13.00$13.000
2002-10-03$13.00$13.000
2002-10-02$13.00$13.0051
2002-10-01$3.25$3.250
2002-09-30$3.25$3.250
2002-09-27$3.25$3.250
2002-09-26$3.25$3.250
2002-09-25$3.25$3.250
2002-09-24$3.25$3.250
2002-09-23$3.25$3.250
2002-09-20$3.25$3.250
2002-09-19$3.25$3.250
2002-09-18$19.50$19.500
2002-09-17$19.50$19.500
2002-09-16$19.50$19.500
2002-09-13$19.50$19.500
2002-09-12$19.50$19.500
2002-09-11$19.50$19.500
2002-09-10$19.50$19.500
2002-09-09$19.50$19.500
2002-09-06$19.50$19.500
2002-09-05$19.50$19.500
2002-09-04$19.50$19.500
2002-09-03$19.50$19.500
2002-08-30$19.50$19.509
2002-08-29$3.25$3.250
2002-08-28$3.25$3.250
2002-08-27$6.50$6.500
2002-08-26$6.50$6.500
2002-08-23$6.50$6.500
2002-08-22$6.50$6.5083
2002-08-21$6.50$6.500
2002-08-20$6.50$6.502
2002-08-19$9.75$9.750
2002-08-16$9.75$9.750
2002-08-15$9.75$9.750
2002-08-14$9.75$9.750
2002-08-13$9.75$9.750
2002-08-12$9.75$9.7514
2002-08-09$9.75$9.750
2002-08-08$9.75$9.750
2002-08-07$9.75$9.750
2002-08-06$9.75$9.750
2002-08-05$9.75$9.750
2002-08-02$9.75$9.750
2002-08-01$9.75$9.758
2002-07-31$9.75$9.750
2002-07-30$9.75$9.750
2002-07-29$9.75$9.750
2002-07-26$9.75$9.750
2002-07-25$9.75$9.750
2002-07-24$9.75$9.750
2002-07-23$9.75$9.750
2002-07-22$9.75$9.750
2002-07-19$9.75$9.750
2002-07-18$9.75$9.750
2002-07-17$9.75$9.750
2002-07-16$9.75$9.750
2002-07-15$9.75$9.750
2002-07-12$9.75$9.750
2002-07-11$9.75$9.750
2002-07-10$9.75$9.750
2002-07-09$9.75$9.750
2002-07-08$9.75$9.750
2002-07-05$9.75$9.750
2002-07-03$9.75$9.758
2002-07-02$16.25$16.250
2002-07-01$16.25$16.250
2002-06-28$16.25$16.2532
2002-06-27$13.00$13.000
2002-06-26$13.00$13.000
2002-06-25$13.00$13.000
2002-06-24$13.00$13.000
2002-06-21$13.00$13.000
2002-06-20$13.00$13.000
2002-06-19$13.00$13.000
2002-06-18$13.00$13.000
2002-06-17$13.00$13.000
2002-06-14$13.00$13.000
2002-06-13$13.00$13.000
2002-06-12$13.00$13.008
2002-06-11$6.50$6.500
2002-06-10$13.00$13.000
2002-06-07$13.00$13.000
2002-06-06$13.00$13.000
2002-06-05$13.00$13.000
2002-06-04$13.00$13.008
2002-06-03$13.00$13.000
2002-05-31$13.00$13.000
2002-05-30$13.00$13.004
2002-05-29$3.25$3.250
2002-05-28$3.25$3.250
2002-05-24$3.25$3.25727
2002-05-23$26.00$26.000
2002-05-22$26.00$26.001
2002-05-21$45.50$45.500
2002-05-20$45.50$45.500
2002-05-17$45.50$45.500
2002-05-16$45.50$45.500
2002-05-15$45.50$45.500
2002-05-14$45.50$45.500
2002-05-13$45.50$45.500
2002-05-10$45.50$45.500
2002-05-09$45.50$45.500
2002-05-08$45.50$45.500
2002-05-07$45.50$45.500
2002-05-06$45.50$45.500
2002-05-03$45.50$45.500
2002-05-02$45.50$45.500
2002-05-01$45.50$45.500
2002-04-30$45.50$45.500
2002-04-29$45.50$45.5016
2002-04-26$52.00$52.0031
2002-04-25$13.00$13.000
2002-04-24$13.00$13.000
2002-04-23$13.00$13.000
2002-04-22$13.00$13.000
2002-04-19$13.00$13.000
2002-04-18$13.00$13.000
2002-04-17$13.00$13.000
2002-04-16$13.00$13.000
2002-04-15$13.00$13.001
2002-04-12$19.50$19.5015
2002-04-11$13.00$13.003
2002-04-10$13.00$13.000
2002-04-09$13.00$13.001
2002-04-08$13.00$13.000
2002-04-05$13.00$13.0023
2002-04-04$19.50$19.500
2002-04-03$19.50$19.500
2002-04-02$19.50$19.500
2002-04-01$19.50$19.5025
2002-03-28$19.50$19.5026
2002-03-27$6.50$6.500
2002-03-26$6.50$6.5035
2002-03-25$15.60$15.600
2002-03-22$15.60$15.600
2002-03-21$15.60$15.600
2002-03-20$15.60$15.600
2002-03-19$15.60$15.6017
2002-03-18$9.75$9.750
2002-03-15$9.75$9.750
2002-03-14$9.75$9.750
2002-03-13$9.75$9.753
2002-03-12$9.75$9.750
2002-03-11$9.75$9.750
2002-03-08$9.75$9.750
2002-03-07$9.75$9.750
2002-03-06$9.75$9.753
2002-03-05$15.60$15.6013
2002-03-04$13.00$13.0015
2002-03-01$13.00$13.000
2002-02-28$13.00$13.000
2002-02-27$13.00$13.000
2002-02-26$13.00$13.000
2002-02-25$13.00$13.000
2002-02-22$13.00$13.000
2002-02-21$13.00$13.000
2002-02-20$13.00$13.000
2002-02-19$13.00$13.000
2002-02-15$13.00$13.000
2002-02-14$13.00$13.001
2002-02-13$15.60$15.600
2002-02-12$9.75$9.750
2002-02-11$9.75$9.750
2002-02-08$9.75$9.750
2002-02-07$9.75$9.750
2002-02-06$9.75$9.750
2002-02-05$9.75$9.750
2002-02-04$9.75$9.750
2002-02-01$9.75$9.750
2002-01-31$9.75$9.750
2002-01-30$9.75$9.750
2002-01-29$9.75$9.750
2002-01-28$9.75$9.750
2002-01-25$9.75$9.750
2002-01-24$9.75$9.750
2002-01-23$9.75$9.750
2002-01-22$9.75$9.750
2002-01-18$16.25$16.2515
2002-01-17$9.75$9.750
2002-01-16$9.75$9.750
2002-01-15$9.75$9.750
2002-01-14$9.75$9.750
2002-01-11$9.75$9.750
2002-01-10$9.75$9.751
2002-01-09$9.75$9.750
2002-01-08$9.75$9.750
2002-01-07$9.75$9.750
2002-01-04$9.75$9.750
2002-01-03$9.75$9.750
2002-01-02$9.75$9.750