BlackRock Portfolio Management LLC - Jul 31, 2025 SCHEDULE 13G/A Report for iShares Large Cap Accelerated Outcome ETF Common Stock (TWOX)

Filing Manager: BlackRock Portfolio Management LLC
Reporting Manager: BlackRock Portfolio Management LLC
Security: iShares Large Cap Accelerated Outcome ETF Common Stock
Symbol: TWOX
Shares outstanding: 520K shares
Disclosed Ownership: 400K shares
Ownership: 76.9%
Form type: SCHEDULE 13G/A
Date filed: 8/5/2025, 12:08 PM
Date of event: Jul 31, 2025
Previous filing: Apr 3, 2025
Next filing: Oct 2, 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	76.9%	400K	400K	0	Spencer Fleming	Managing Director