ARROWHEAD PHARMACEUTICALS IN

Ticker: ARWR CUSIP: 04280A100 Class: Common Stock

Rafferty Asset Management, LLC's Holding History (CIK: 0001389426)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 84,469 Value ($000) $5,608 Avg Close $49.01 Range $34.38 - $72.36

Q3 2025

Shares 114,379 Value ($000) $3,945 Avg Close $21.98 Range $14.30 - $34.61

Q2 2025

Shares 141,925 Value ($000) $2,242 Avg Close $14.35 Range $9.57 - $17.49

Q1 2025

Shares 192,791 Value ($000) $2,456 Avg Close $18.18 Range $12.14 - $21.84

Q4 2024

Shares 138,377 Value ($000) $2,601 Avg Close $20.59 Range $17.05 - $27.34

Q3 2024

Shares 180,894 Value ($000) $3,504 Avg Close $24.41 Range $19.07 - $30.41

Q2 2024

Shares 149,599 Value ($000) $3,888 Avg Close $24.57 Range $21.39 - $28.50

Q1 2024

Shares 274,159 Value ($000) $7,841 Avg Close $31.99 Range $27.00 - $39.83

Q4 2023

Shares 365,087 Value ($000) $11,172 Avg Close $26.56 Range $20.67 - $31.68

Q3 2023

Shares 297,755 Value ($000) $8,001 Avg Close $30.63 Range $26.04 - $36.43

Q2 2023

Shares 235,213 Value ($000) $8,388 Avg Close $34.48 Range $24.64 - $42.48

Q1 2023

Shares 262,431 Value ($000) $6,666 Avg Close $31.45 Range $23.09 - $41.03

Q4 2022

Shares 272,348 Value ($000) $11,046 Avg Close $33.13 Range $27.75 - $40.62

Q3 2022

Shares 183,967 Value ($000) $6,080 Avg Close $40.36 Range $29.60 - $48.48

Q2 2022

Shares 129,388 Value ($000) $4,556 Avg Close $37.62 Range $26.81 - $51.11

Q1 2022

Shares 131,557 Value ($000) $6,050 Avg Close $49.51 Range $38.89 - $70.09

Q4 2021

Shares 77,725 Value ($000) $5,153 Avg Close $68.71 Range $57.94 - $84.83

Q3 2021

Shares 48,701 Value ($000) $3,040 Avg Close $64.75 Range $57.92 - $86.01

Q2 2021

Shares 29,408 Value ($000) $2,436 Avg Close $74.45 Range $60.52 - $93.66

Q1 2021

Shares 45,792 Value ($000) $3,036 Avg Close $77.59 Range $60.64 - $92.60

Q4 2020

Shares 12,587 Value ($000) $966 Avg Close $63.95 Range $42.44 - $86.75

Q3 2020

Shares 59,745 Value ($000) $2,573 Avg Close $43.15 Range $32.86 - $53.12

Q2 2020

Shares 29,188 Value ($000) $1,261 Avg Close $35.29 Range $25.79 - $43.84

Q1 2020

Shares 6,954 Value ($000) $200 Avg Close $40.33 Range $19.51 - $64.00

Q4 2019

Shares 59,029 Value ($000) $3,744 Avg Close $49.62 Range $27.11 - $73.72

Q3 2019

Shares 216,441 Value ($000) $6,099 Avg Close $29.59 Range $25.68 - $36.80

Q2 2019

Shares 166,391 Value ($000) $4,409 Avg Close $21.95 Range $17.30 - $28.84

Q1 2019

Shares 204,150 Value ($000) $3,746 Avg Close $16.50 Range $11.67 - $20.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	84,469	$5,608	$49.01	$34.38 - $72.36
Q3 2025	114,379	$3,945	$21.98	$14.30 - $34.61
Q2 2025	141,925	$2,242	$14.35	$9.57 - $17.49
Q1 2025	192,791	$2,456	$18.18	$12.14 - $21.84
Q4 2024	138,377	$2,601	$20.59	$17.05 - $27.34
Q3 2024	180,894	$3,504	$24.41	$19.07 - $30.41
Q2 2024	149,599	$3,888	$24.57	$21.39 - $28.50
Q1 2024	274,159	$7,841	$31.99	$27.00 - $39.83
Q4 2023	365,087	$11,172	$26.56	$20.67 - $31.68
Q3 2023	297,755	$8,001	$30.63	$26.04 - $36.43
Q2 2023	235,213	$8,388	$34.48	$24.64 - $42.48
Q1 2023	262,431	$6,666	$31.45	$23.09 - $41.03
Q4 2022	272,348	$11,046	$33.13	$27.75 - $40.62
Q3 2022	183,967	$6,080	$40.36	$29.60 - $48.48
Q2 2022	129,388	$4,556	$37.62	$26.81 - $51.11
Q1 2022	131,557	$6,050	$49.51	$38.89 - $70.09
Q4 2021	77,725	$5,153	$68.71	$57.94 - $84.83
Q3 2021	48,701	$3,040	$64.75	$57.92 - $86.01
Q2 2021	29,408	$2,436	$74.45	$60.52 - $93.66
Q1 2021	45,792	$3,036	$77.59	$60.64 - $92.60
Q4 2020	12,587	$966	$63.95	$42.44 - $86.75
Q3 2020	59,745	$2,573	$43.15	$32.86 - $53.12
Q2 2020	29,188	$1,261	$35.29	$25.79 - $43.84
Q1 2020	6,954	$200	$40.33	$19.51 - $64.00
Q4 2019	59,029	$3,744	$49.62	$27.11 - $73.72
Q3 2019	216,441	$6,099	$29.59	$25.68 - $36.80
Q2 2019	166,391	$4,409	$21.95	$17.30 - $28.84
Q1 2019	204,150	$3,746	$16.50	$11.67 - $20.60