iShares 1-3 Year Treasury Bond ETF
1,220 hedge funds and large institutions have $19.1B invested in iShares 1-3 Year Treasury Bond ETF in 2026 Q1 according to their latest regulatory filings, with 114 funds opening new positions, 536 increasing their positions, 400 reducing their positions, and 85 closing their positions.
320% more call options, than puts
Call options by funds: $20.4M | Put options by funds: $4.86M
34% more first-time investments, than exits
New positions opened: 114 | Existing positions closed: 85
34% more repeat investments, than reductions
Existing positions increased: 536 | Existing positions reduced: 400
24% more funds holding in top 10
Funds holding in top 10: 76 → 94 (+18)
1% more funds holding
Funds holding: 1,205 → 1,220 (+15)
4% more capital invested
Capital invested by funds: $18.4B → $19.1B (+$738M)
0.08% less ownership
Funds ownership: 78.41% → 78.33% (-0.08%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Bank of America
Charlotte,
North Carolina
|
+$286M |
| 2 |
Fidelity Investments
Boston,
Massachusetts
|
+$262M |
| 3 |
JP Morgan Chase
New York
|
+$157M |
| 4 |
Ameriprise
Minneapolis,
Minnesota
|
+$133M |
| 5 |
CAPTRUST Financial Advisors
Raleigh,
North Carolina
|
+$101M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Morgan Stanley
New York
|
-$341M |
| 2 |
BlackRock
New York
|
-$159M |
| 3 |
MMA
Mizuho Markets Americas
New York
|
-$139M |
| 4 |
Barclays
London,
United Kingdom
|
-$101M |
| 5 |
Manulife (Manufacturers Life Insurance)
Canada,
Ontario, Canada
|
-$95.2M |
SHY Hedge Fund Activity: Q1 2026 in Review
1,220 of the 8,172 institutional investors tracked by Wall St. Rank reported a position in iShares 1-3 Year Treasury Bond ETF (SHY) for Q1 2026, worth a combined $19.1B — up 4% from $18.4B a quarter earlier.
Buyers outnumbered sellers: 114 funds opened new SHY positions and 85 closed out — a net gain of 29 holders — while 536 added to existing stakes and 400 trimmed.
The largest buyer was Bank of America, adding an estimated $286M. The largest seller was Morgan Stanley, cutting an estimated $341M.
- 1,220 institutional investors held iShares 1-3 Year Treasury Bond ETF (SHY) as of Q1 2026, up from 1,205 in Q4 2025.
- Funds reported $19.1B of iShares 1-3 Year Treasury Bond ETF stock for Q1 2026, up 4% quarter-over-quarter.
- 114 funds opened new iShares 1-3 Year Treasury Bond ETF positions in Q1 2026 and 85 closed out, a net change of +29 holders.
- The largest iShares 1-3 Year Treasury Bond ETF buyer in Q1 2026 was Bank of America, an estimated $286M added.
- The largest iShares 1-3 Year Treasury Bond ETF seller in Q1 2026 was Morgan Stanley, an estimated $341M sold.
Based on aggregated 13F filings for Q1 2026.