iShares Russell Mid-Cap ETF
1,429 hedge funds and large institutions have $37.2B invested in iShares Russell Mid-Cap ETF in 2025 Q3 according to their latest regulatory filings, with 85 funds opening new positions, 475 increasing their positions, 457 reducing their positions, and 68 closing their positions.
1,133% more call options, than puts
Call options by funds: $16.2M | Put options by funds: $1.31M
25% more first-time investments, than exits
New positions opened: 85 | Existing positions closed: 68
8% more capital invested
Capital invested by funds: $34.5B → $37.2B (+$2.66B)
3.3% more ownership
Funds ownership: 79.41% → 82.71% (+3.3%)
4% more repeat investments, than reductions
Existing positions increased: 475 | Existing positions reduced: 457
1% less funds holding
Funds holding: 1,442 → 1,429 (-13)
2% less funds holding in top 10
Funds holding in top 10: 61 → 60 (-1)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Jones Financial Companies
Des Peres,
Missouri
|
+$534M |
| 2 |
Bank of America
Charlotte,
North Carolina
|
+$153M |
| 3 |
Wells Fargo
San Francisco,
California
|
+$100M |
| 4 |
Cetera Investment Advisers
Schaumburg,
Illinois
|
+$98.4M |
| 5 |
Royal Bank of Canada
Toronto,
Ontario, Canada
|
+$77.2M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Goldman Sachs
New York
|
-$58.5M |
| 2 |
MMA
Miracle Mile Advisors
Los Angeles,
California
|
-$48.8M |
| 3 |
Ameriprise
Minneapolis,
Minnesota
|
-$36.6M |
| 4 |
Morgan Stanley
New York
|
-$27.5M |
| 5 |
US Bancorp
Minneapolis,
Minnesota
|
-$26.4M |
IWR Hedge Fund Activity: Q3 2025 in Review
1,429 of the 7,639 institutional investors tracked by Wall St. Rank reported a position in iShares Russell Mid-Cap ETF (IWR) for Q3 2025, worth a combined $37.2B — up 7.7% from $34.5B a quarter earlier.
Buyers outnumbered sellers: 85 funds opened new IWR positions and 68 closed out — a net gain of 17 holders — while 475 added to existing stakes and 457 trimmed.
The largest buyer was Jones Financial Companies, adding an estimated $534M. The largest seller was Goldman Sachs, cutting an estimated $58.5M.
- 1,429 institutional investors held iShares Russell Mid-Cap ETF (IWR) as of Q3 2025, down from 1,442 in Q2 2025.
- Funds reported $37.2B of iShares Russell Mid-Cap ETF stock for Q3 2025, up 7.7% quarter-over-quarter.
- 85 funds opened new iShares Russell Mid-Cap ETF positions in Q3 2025 and 68 closed out, a net change of +17 holders.
- The largest iShares Russell Mid-Cap ETF buyer in Q3 2025 was Jones Financial Companies, an estimated $534M added.
- The largest iShares Russell Mid-Cap ETF seller in Q3 2025 was Goldman Sachs, an estimated $58.5M sold.
Based on aggregated 13F filings for Q3 2025.