IDYN BLACKROCK ETF TRUST: institutional ownership and insider trading
12 funds reported holding $102M of BLACKROCK ETF TRUST in their latest 13F filings; in Q2 2026 funds net bought $224K, with 2 new positions and 0 funds selling out.
Famous investors holding IDYN
- Ken Griffin (Citadel Advisors): $324K, 0.0% of the portfolio
Largest institutional holders of IDYN
- BlackRock, Inc. (BLK) — $86.4M
- 4J Wealth Management LLC — $5.55M
- MML INVESTORS SERVICES, LLC — $3.02M
- GOLDMAN SACHS GROUP INC (GS, GSCE, GS-PA, GS-PC, GS-PD) — $2.09M
- Kingsview Wealth Management, LLC — $1.32M
- SUSQUEHANNA INTERNATIONAL GROUP, LLP — $989K
- J.W. COLE ADVISORS, INC. — $833K
- ENVESTNET ASSET MANAGEMENT INC — $728K
- JANE STREET GROUP, LLC — $537K
- CITADEL ADVISORS LLC — $324K
5%+ owners
- BlackRock Portfolio Management LLC: 80.8% (Schedule 13G/A, filed Jul 8, 2026)
Who owns the most IDYN stock?
The largest institutional holders of BLACKROCK ETF TRUST in the latest 13F filings are BlackRock, Inc. (BLK) ($86.4M), 4J Wealth Management LLC ($5.55M), MML INVESTORS SERVICES, LLC ($3.02M).
Which famous investors own IDYN?
Ken Griffin.