State Street SPDR Portfolio Short Term Treasury ETF
SPTS
422 hedge funds and large institutions have $5.05B invested in State Street SPDR Portfolio Short Term Treasury ETF in 2026 Q1 according to their latest regulatory filings, with 47 funds opening new positions, 180 increasing their positions, 140 reducing their positions, and 39 closing their positions.
29% more repeat investments, than reductions
Existing positions increased: 180 | Existing positions reduced: 140
21% more first-time investments, than exits
New positions opened: 47 | Existing positions closed: 39
11% more funds holding in top 10
Funds holding in top 10: 37 → 41 (+4)
3.07% more ownership
Funds ownership: 84.83% → 87.9% (+3.1%)
1% more capital invested
Capital invested by funds: $5B → $5.05B (+$45.9M)
0% less funds holding
Funds holding: 423 → 422 (-1)
75% less call options, than puts
Call options by funds: $296M | Put options by funds: $1.17B
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
GI
GLOBALT Investments
Atlanta,
Georgia
|
+$167M |
| 2 |
MERSOM
Municipal Employees' Retirement System of Michigan
Lansing,
Michigan
|
+$64.5M |
| 3 |
1I
1888 Investments
Denver,
Colorado
|
+$50.9M |
| 4 |
DF
Donoghue Forlines
Boston,
Massachusetts
|
+$43.1M |
| 5 |
Osaic Holdings
Scottsdale,
Arizona
|
+$38.4M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Bank of America
Charlotte,
North Carolina
|
-$332M |
| 2 |
RBA
Richard Bernstein Advisors
New York
|
-$208M |
| 3 |
Ameriprise
Minneapolis,
Minnesota
|
-$55.2M |
| 4 |
Royal Bank of Canada
Toronto,
Ontario, Canada
|
-$24.4M |
| 5 |
State Street
Boston,
Massachusetts
|
-$16.7M |
SPTS Hedge Fund Activity: Q1 2026 in Review
422 of the 8,180 institutional investors tracked by Wall St. Rank reported a position in State Street SPDR Portfolio Short Term Treasury ETF (SPTS) for Q1 2026, worth a combined $5.05B — up 0.92% from $5B a quarter earlier.
Buyers outnumbered sellers: 47 funds opened new SPTS positions and 39 closed out — a net gain of 8 holders — while 180 added to existing stakes and 140 trimmed.
The largest buyer was GLOBALT Investments, adding an estimated $167M. The largest seller was Bank of America, cutting an estimated $332M.
- 422 institutional investors held State Street SPDR Portfolio Short Term Treasury ETF (SPTS) as of Q1 2026, down from 423 in Q4 2025.
- Funds reported $5.05B of State Street SPDR Portfolio Short Term Treasury ETF stock for Q1 2026, up 0.92% quarter-over-quarter.
- 47 funds opened new State Street SPDR Portfolio Short Term Treasury ETF positions in Q1 2026 and 39 closed out, a net change of +8 holders.
- The largest State Street SPDR Portfolio Short Term Treasury ETF buyer in Q1 2026 was GLOBALT Investments, an estimated $167M added.
- The largest State Street SPDR Portfolio Short Term Treasury ETF seller in Q1 2026 was Bank of America, an estimated $332M sold.
Based on aggregated 13F filings for Q1 2026.