Who Owns IWF?
iShares Russell 1000 Growth ETF — Institutional Ownership & 13F Holdings
$118.45
-0.35 (-0.29%)
Market Cap
$128.0B
Shares Outstanding
283,199,994
Institutional Holders
2,166
Total Inst. Value
$61.2B
% of Float Held
—
QoQ Holder Change
+1029
Institutional data as of Q1 2025
New Positions
633
Closed Positions
154
Increased
490
Decreased
686
Institutional Ownership Trend
Top 10 Institutional Holders(Q1 2025)
| # | Fund | Value | Shares |
|---|---|---|---|
| 1 | BANK OF AMERICA CORP /DE/ | $11.0B | 30,446,679 |
| 2 | MORGAN STANLEY | $9.0B | 24,890,234 |
| 3 | GOLDMAN SACHS GROUP INC | $3.5B | 9,688,217 |
| 4 | FMR LLC | $3.4B | 9,461,711 |
| 5 | JPMORGAN CHASE & CO | $2.5B | 6,805,171 |
| 6 | UBS Group AG | $2.3B | 6,312,798 |
| 7 | NORTHERN TRUST CORP | $1.8B | 5,109,809 |
| 8 | WELLS FARGO & COMPANY/MN | $1.6B | 4,389,615 |
| 9 | RAYMOND JAMES FINANCIAL INC | $1.2B | 3,379,991 |
| 10 | Baird Financial Group, Inc. | $851.3M | 2,357,714 |
Biggest Buyers & Sellers This Quarter
Top Buyers
| Fund | Shares Added | Value |
|---|---|---|
| MORGAN STANLEY | +834K | $9.0B |
| GOLDMAN SACHS GROUP INC | +68K | $3.5B |
| FMR LLC | +4K | $3.4B |
| UBS Group AG | +116K | $2.3B |
| NORTHERN TRUST CORP | +209K | $1.8B |
Top Sellers
| Fund | Shares Removed | Value |
|---|---|---|
| JPMORGAN CHASE & CO | -311K | $2.5B |
| Bryn Mawr Trust Advisors, LLC | -273K | $8.0M |
| SIGNATUREFD, LLC | -212K | $669.7M |
| WELLS FARGO & COMPANY/MN | -125K | $1.6B |
| POLEN CAPITAL MANAGEMENT LLC | -118K | $139.2M |
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Frequently Asked Questions
How many institutional investors hold IWF?
As of Q1 2025, 2166 institutional investors report holding IWF (iShares Russell 1000 Growth ETF) in their 13F filings.
Which hedge fund owns the most IWF?
The largest institutional holder of IWF is BANK OF AMERICA CORP /DE/ with $11.0B in shares.
Are institutions buying or selling IWF?
This quarter, 633 institutions opened new positions in IWF and 154 closed their positions.
What is 13F institutional ownership?
SEC Form 13F is a quarterly report filed by institutional investment managers with over $100M in qualifying assets. It discloses their US equity holdings, providing transparency into what the largest investors are buying and selling.
How often is institutional ownership data updated?
13F filings are due 45 days after each calendar quarter end (May 15, Aug 14, Nov 14, Feb 14). Data is updated on HedgeTrace as new filings are processed.