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 Shares Owned: 19,012,855 shares
Security Ownership %: 14%

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)

23 Apr 2025 - BlackRock, Inc. has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 19,012,855 shares of ARROWHEAD PHARMACEUTICALS, INC. Common stock, par value $0.001 per share (the "Common Stock") (ARWR). This represents 14% ownership of the company. This is the first filing by BlackRock, Inc. disclosing ownership of ARROWHEAD PHARMACEUTICALS, INC. Common stock, par value $0.001 per share (the "Common Stock") (ARWR).

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filing time
BlackRock, Inc.	14%		$253,631,486	19,012,855			$13.34	13G/A	31 Mar 2025	23 Apr 2025, 20:14

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
30 Sep 2025	0.01%	+0%	$697,554,214	20,224,825	+799,938	+4.1%	$34.49	Q3 2025
30 Jun 2025	0.01%	-0%	$306,913,213	19,424,887	-501,267	-2.5%	$15.80	Q2 2025
31 Mar 2025	0.01%	+0%	$253,859,202	19,926,154	+3,748,154	+23%	$12.74	Q1 2025
31 Dec 2024	0.01%	+0%	$304,146,400	16,178,000	+342,088	+2.2%	$18.80	Q4 2024
30 Sep 2024	0.01%	0%	$306,741,615	15,835,912	0		$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.