ISMF BLACKROCK ETF TRUST: institutional ownership and insider trading
23 funds reported holding $46.3M of BLACKROCK ETF TRUST in their latest 13F filings; in Q2 2026 funds net bought $2.68M, with 7 new positions and 1 funds selling out.
Largest institutional holders of ISMF
- ASSETMARK, INC — $17.6M
- BlackRock, Inc. (BLK) — $16.8M
- Trek Financial, LLC — $5.57M
- AlTi Global, Inc. (ALTI) — $2.73M
- AE Wealth Management LLC — $1.16M
- TRUST CO OF TOLEDO NA /OH/ — $501K
- Sanchez Gaunt Capital Management, LLC — $479K
- SUSQUEHANNA INTERNATIONAL GROUP, LLP — $364K
- EHRLICH FINANCIAL GROUP — $250K
- 5T Wealth, LLC — $232K
5%+ owners
- BlackRock Portfolio Management LLC: 27.8% (Schedule 13G/A, filed Apr 7, 2026)
Who owns the most ISMF stock?
The largest institutional holders of BLACKROCK ETF TRUST in the latest 13F filings are ASSETMARK, INC ($17.6M), BlackRock, Inc. (BLK) ($16.8M), Trek Financial, LLC ($5.57M).