BlackRock Portfolio Management LLC - 31 Mar 2025 SCHEDULE 13G Report for ISHARES 1-3 YEAR TREASURY BOND ETF Common Stock (SHY)

Filing Manager: BlackRock Portfolio Management LLC
Reporting Manager: BlackRock Portfolio Management LLC
Security: ISHARES 1-3 YEAR TREASURY BOND ETF Common Stock
Symbol: SHY
Shares outstanding: 276,066,034 shares
Disclosed Ownership: 16,287,896 shares
Ownership: 5.9%
Form type: SCHEDULE 13G
Filing time: 15 Apr 2025, 17:04:29 UTC
Date of event: 31 Mar 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	5.9%	16,287,896	14,229,588	0	Spencer Fleming	Managing Director