Who Owns BLACKROCK ETF TRUST (IDYN)?Hedge Fund & Institutional Holders
$28.72-0.37 (-1.28%)NYSE_ARCA
Institutional Holders
7
as of Q4 2025
Total Institutional Value
$120000006700007489536.0T
% of Float Held
—
QoQ Change in Holders
+4 / -5
Price History
IDYN — Biggest New Institutional Buyers This Quarter
| Fund | Action | Shares Added | Value Added |
|---|---|---|---|
| CITADEL ADVISORS LLC | New Position | +457K | +$12.0B |
| J.W. COLE ADVISORS, INC. | New Position | +24K | +$670.0M |
| BlackRock, Inc. | Increased | +2.7M | +$74.9M |
| ENVESTNET ASSET MANAGEMENT INC | New Position | +22K | +$0 |
| OSAIC HOLDINGS, INC. | New Position | +7K | +$0 |
| Kingsview Wealth Management, LLC | Increased | +7K | +$-888.3M |
IDYN — Institutions Reducing or Closing Positions
| Fund | Action | Shares Sold | Value Sold |
|---|---|---|---|
| Aptus Capital Advisors, LLC | Closed Position | -446K | -$36.8B |
| TRED AVON FAMILY WEALTH, LLC | Closed Position | -13K | -$1.1B |
| GUARDIAN WEALTH ADVISORS, LLC / NC | Closed Position | -9K | -$715.7M |
| JANE STREET GROUP, LLC | Closed Position | -14K | -$374.3M |
| Clear Creek Financial Management, LLC | Closed Position | -28K | -$2.3M |
Top Institutional Holders(Q4 2025)
| # | Fund | Shares | Value | % of Portfolio | Type |
|---|---|---|---|---|---|
| 1 | CITADEL ADVISORS LLC | 457,158 | $12.0B | 0.00% | Share |
| 2 | J.W. COLE ADVISORS, INC. | 23,825 | $670.0M | 0.02% | Share |
| 3 | BlackRock, Inc. | 2,681,276 | $75.0M | 0.00% | Share |
| 4 | BlackRock, Inc. | 600,000 | $16.0M | 0.00% | Share |
| 5 | Kingsview Wealth Management, LLC | 39,978 | $1.0M | 0.01% | Share |
| 6 | ENVESTNET ASSET MANAGEMENT INC | 21,519 | $0 | 0.00% | Share |
| 7 | OSAIC HOLDINGS, INC. | 7,231 | $0 | 0.00% | Share |
IDYN Institutional Ownership History
| Quarter | Holders | Total Value | Change |
|---|---|---|---|
| Q4 2025 | 6 | $12.8B | -1 |
| Q3 2025 | 7 | $39.9B | — |
As of Q4 2025, 7 institutional investors hold IDYN (BLACKROCK ETF TRUST). The largest holder is CITADEL ADVISORS LLC with $12.0B in shares. This quarter, 4 institutions opened new positions and 5 closed their positions.
Frequently Asked Questions
How many hedge funds own IDYN?
As of Q4 2025, 7 institutional investors report holding IDYN (BLACKROCK ETF TRUST) in their 13F filings.
Who is the largest institutional holder of IDYN?
The largest institutional holder of IDYN is CITADEL ADVISORS LLC with $12.0B in shares.
Is institutional ownership of IDYN increasing or decreasing?
This quarter, 4 institutions opened new positions in IDYN and 5 closed their positions.