BlackRock Portfolio Management LLC - Jul 31, 2025 SCHEDULE 13G Report for iShares S&P 500 ex S&P 100 ETF Common Stock

Filing Manager: BlackRock Portfolio Management LLC
Reporting Manager: BlackRock Portfolio Management LLC
Security: iShares S&P 500 ex S&P 100 ETF Common Stock
Shares outstanding: 600K shares
Disclosed Ownership: 400K shares
Ownership: 66.7%
Form type: SCHEDULE 13G
Date filed: 8/5/2025, 12:08 PM
Date of event: Jul 31, 2025
Next filing: Sep 5, 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
BlackRock Portfolio Management LLC	66.7%	400K	400K	0	Spencer Fleming	Managing Director