BlackRock Portfolio Management LLC - 31 Oct 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: 520,156 shares
Disclosed Ownership: 400,000 shares
Ownership: 76.9%
Form type: SCHEDULE 13G/A
Filing time: 06 Nov 2025, 14:57:06 UTC
Date of event: 31 Oct 2025
Previous filing: 02 Oct 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%	400,000	400,000	0	Spencer Fleming	Managing Director