BlackRock, Inc.

Holdings History for ARROWHEAD PHARMACEUTICALS, INC. - Common stock, par value $0.001 per share (the "Common Stock") (ARWR)

Symbol: ARWR on Nasdaq
Investment type: Equity / Common stock, par value $0.001 per share (the "Common Stock")
Latest Disclosed Ownership: 19M shares
Security Ownership: 13.8%

Shares, Excluding Options vs Price

Value, Excluding Options

BlackRock, Inc. ownership in ARROWHEAD PHARMACEUTICALS, INC. Common stock, par value $0.001 per share (the "Common Stock") (ARWR)

2025-04-23 - BlackRock, Inc. has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 19M shares of ARROWHEAD PHARMACEUTICALS, INC. Common stock, par value $0.001 per share (the "Common Stock") (ARWR). This represents 13.8% percent ownership of the company.

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filed at
BlackRock, Inc.	13.8%		$254M	19M			$13.34	13G/A	3/31/2025	23 Apr 2025 20:14:38

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
9/30/2025	0.01%	+0%	$698M	20.2M	+799,938	+4.12%	$34.49	Q3 2025
6/30/2025	0.01%	0%	$307M	19.4M	-501,267	-2.52%	$15.80	Q2 2025
3/31/2025	0.01%	+0%	$254M	19.9M	+3,748,154	+23.2%	$12.74	Q1 2025
12/31/2024	0.01%	+0%	$304M	16.2M	+342,088	+2.16%	$18.80	Q4 2024
9/30/2024	0.01%		$307M	15.8M			$19.37	Q3 2024

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.