BlackRock Portfolio Management LLC

13F Holdings History for iShares Large Cap 10% Target Buffer Sep ETF - Common Stock (STEN)

Symbol: STEN
Investment type: Equity / Common Stock
Latest Disclosed Ownership: 400K shares
Security Ownership: 38.5%

BlackRock Portfolio Management LLC ownership in iShares Large Cap 10% Target Buffer Sep ETF Common Stock (STEN)

2025-12-04 - BlackRock Portfolio Management LLC has filed an SCHEDULE 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 400K shares of iShares Large Cap 10% Target Buffer Sep ETF Common Stock (STEN). This represents 38.5% percent ownership of the company.

Reporting Name	Ownership %	Change	Value $	Shares owned	Change	Activity %	Price	Form	Report date	Filed at
BlackRock Portfolio Management LLC	38.5%	+157%	$10M	400K			$25.12	13G/A	11/30/2025	4 Dec 2025 15:39:15
BlackRock Portfolio Management LLC	14.9%			400K				13G	10/31/2025	6 Nov 2025 14:57:06