iShares 1-3 Year Treasury Bond ETF
1,181 hedge funds and large institutions have $18.7B invested in iShares 1-3 Year Treasury Bond ETF in 2025 Q2 according to their latest regulatory filings, with 113 funds opening new positions, 469 increasing their positions, 444 reducing their positions, and 84 closing their positions.
35% more first-time investments, than exits
New positions opened: 113 | Existing positions closed: 84
1% more funds holding in top 10
Funds holding in top 10: 80 → 81 (+1)
1% more funds holding
Funds holding: 1,167 → 1,181 (+14)
6% more repeat investments, than reductions
Existing positions increased: 469 | Existing positions reduced: 444
3% more capital invested
Capital invested by funds: $18.1B → $18.7B (+$572M)
1.09% less ownership
Funds ownership: 79.22% → 78.13% (-1.1%)
38% less call options, than puts
Call options by funds: $2.15M | Put options by funds: $3.45M
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
AssetMark Inc
Concord,
California
|
+$323M |
| 2 |
Bank of New York Mellon
New York
|
+$226M |
| 3 |
MMA
Mizuho Markets Americas
New York
|
+$185M |
| 4 |
CC
Criteria Caixa
Barcelona,
Spain
|
+$165M |
| 5 |
Fidelity Investments
Boston,
Massachusetts
|
+$115M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Morgan Stanley
New York
|
-$236M |
| 2 |
Charles Schwab
San Francisco,
California
|
-$121M |
| 3 |
AP
Advisors Preferred
Rockville,
Maryland
|
-$102M |
| 4 |
Raymond James Financial
St Petersburg,
Florida
|
-$72M |
| 5 |
Manulife (Manufacturers Life Insurance)
Canada,
Ontario, Canada
|
-$71.7M |
SHY Hedge Fund Activity: Q2 2025 in Review
1,181 of the 7,595 institutional investors tracked by Wall St. Rank reported a position in iShares 1-3 Year Treasury Bond ETF (SHY) for Q2 2025, worth a combined $18.7B — up 3.2% from $18.1B a quarter earlier.
Buyers outnumbered sellers: 113 funds opened new SHY positions and 84 closed out — a net gain of 29 holders — while 469 added to existing stakes and 444 trimmed.
The largest buyer was AssetMark Inc, adding an estimated $323M. The largest seller was Morgan Stanley, cutting an estimated $236M.
- 1,181 institutional investors held iShares 1-3 Year Treasury Bond ETF (SHY) as of Q2 2025, up from 1,167 in Q1 2025.
- Funds reported $18.7B of iShares 1-3 Year Treasury Bond ETF stock for Q2 2025, up 3.2% quarter-over-quarter.
- 113 funds opened new iShares 1-3 Year Treasury Bond ETF positions in Q2 2025 and 84 closed out, a net change of +29 holders.
- The largest iShares 1-3 Year Treasury Bond ETF buyer in Q2 2025 was AssetMark Inc, an estimated $323M added.
- The largest iShares 1-3 Year Treasury Bond ETF seller in Q2 2025 was Morgan Stanley, an estimated $236M sold.
Based on aggregated 13F filings for Q2 2025.