ARROWHEAD PHARMACEUTICALS IN

Ticker: ARWR CUSIP: 04280A100 Class: Common Stock

BlackRock, Inc.'s Holding History (CIK: 0002012383)

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

Q4 2025

Shares 21,318,582 Value ($000) $1,415,341 Avg Close $49.01 Range $34.38 - $72.36

Q3 2025

Shares 20,224,825 Value ($000) $697,554 Avg Close $21.98 Range $14.30 - $34.61

Q2 2025

Shares 19,424,887 Value ($000) $306,913 Avg Close $14.35 Range $9.57 - $17.49

Q1 2025

Shares 19,926,154 Value ($000) $253,859 Avg Close $18.18 Range $12.14 - $21.84

Q4 2024

Shares 16,178,000 Value ($000) $304,146 Avg Close $20.59 Range $17.05 - $27.34

Q3 2024

Shares 15,835,912 Value ($000) $306,742 Avg Close $24.41 Range $19.07 - $30.41

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	21,318,582	$1,415,341	$49.01	$34.38 - $72.36
Q3 2025	20,224,825	$697,554	$21.98	$14.30 - $34.61
Q2 2025	19,424,887	$306,913	$14.35	$9.57 - $17.49
Q1 2025	19,926,154	$253,859	$18.18	$12.14 - $21.84
Q4 2024	16,178,000	$304,146	$20.59	$17.05 - $27.34
Q3 2024	15,835,912	$306,742	$24.41	$19.07 - $30.41