iShares 7-10 Year Treasury Bond ETF
1,090 hedge funds and large institutions have $40.2B invested in iShares 7-10 Year Treasury Bond ETF in 2025 Q4 according to their latest regulatory filings, with 186 funds opening new positions, 455 increasing their positions, 335 reducing their positions, and 75 closing their positions.
148% more first-time investments, than exits
New positions opened: 186 | Existing positions closed: 75
36% more repeat investments, than reductions
Existing positions increased: 455 | Existing positions reduced: 335
19% more capital invested
Capital invested by funds: $33.8B → $40.2B (+$6.35B)
9% more funds holding in top 10
Funds holding in top 10: 107 → 117 (+10)
9% more funds holding
Funds holding: 1,001 → 1,090 (+89)
0.64% more ownership
Funds ownership: 87.7% → 88.34% (+0.64%)
86% less call options, than puts
Call options by funds: $633M | Put options by funds: $4.53B
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Fisher Asset Management
Camas,
Washington
|
+$4.56B |
| 2 |
JP Morgan Chase
New York
|
+$726M |
| 3 |
Fidelity Investments
Boston,
Massachusetts
|
+$491M |
| 4 |
Bank of America
Charlotte,
North Carolina
|
+$267M |
| 5 |
Morgan Stanley
New York
|
+$265M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Bank of Montreal
Toronto,
Ontario, Canada
|
-$428M |
| 2 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$140M |
| 3 |
Kovitz Investment Group Partners
Chicago,
Illinois
|
-$101M |
| 4 |
Manulife (Manufacturers Life Insurance)
Canada,
Ontario, Canada
|
-$92.1M |
| 5 |
CPO
Cerity Partners OCIO
New York
|
-$69.2M |
IEF Hedge Fund Activity: Q4 2025 in Review
1,090 of the 8,263 institutional investors tracked by Wall St. Rank reported a position in iShares 7-10 Year Treasury Bond ETF (IEF) for Q4 2025, worth a combined $40.2B — up 19% from $33.8B a quarter earlier.
Buyers outnumbered sellers: 186 funds opened new IEF positions and 75 closed out — a net gain of 111 holders — while 455 added to existing stakes and 335 trimmed.
The largest buyer was Fisher Asset Management, adding an estimated $4.56B. The largest seller was Bank of Montreal, cutting an estimated $428M.
- 1,090 institutional investors held iShares 7-10 Year Treasury Bond ETF (IEF) as of Q4 2025, up from 1,001 in Q3 2025.
- Funds reported $40.2B of iShares 7-10 Year Treasury Bond ETF stock for Q4 2025, up 19% quarter-over-quarter.
- 186 funds opened new iShares 7-10 Year Treasury Bond ETF positions in Q4 2025 and 75 closed out, a net change of +111 holders.
- The largest iShares 7-10 Year Treasury Bond ETF buyer in Q4 2025 was Fisher Asset Management, an estimated $4.56B added.
- The largest iShares 7-10 Year Treasury Bond ETF seller in Q4 2025 was Bank of Montreal, an estimated $428M sold.
Based on aggregated 13F filings for Q4 2025.