BlackRock Portfolio Management LLC - 31 Dec 2025 SCHEDULE 13G/A Report for iShares Large Cap Max Buffer Jun ETF Common Stock (MMAX)

Filing Manager: BlackRock Portfolio Management LLC
Reporting Manager: BlackRock Portfolio Management LLC
Security: iShares Large Cap Max Buffer Jun ETF Common Stock
Symbol: MMAX
Shares outstanding: 1,277,955 shares
Disclosed Ownership: 400,000 shares
Ownership: 31%
Form type: SCHEDULE 13G/A
Filing time: 21 Jan 2026, 12:26:45 UTC
Date of event: 31 Dec 2025
Previous filing: 17 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	31%	400,000	400,000	0	Spencer Fleming	Managing Director