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State Street SPDR Portfolio Short Term Treasury ETF

409 hedge funds and large institutions have $4.89B invested in State Street SPDR Portfolio Short Term Treasury ETF in 2026 Q2 according to their latest regulatory filings, with 39 funds opening new positions, 164 increasing their positions, 149 reducing their positions, and 39 closing their positions.

New
Increased
Maintained
Reduced
Closed

18% more call options, than puts

Call options by funds: $226M | Put options by funds: $192M

10% more repeat investments, than reductions

Existing positions increased: 164 | Existing positions reduced: 149

0% more first-time investments, than exits

New positions opened: 39 | Existing positions closed: 39

3% less capital invested

Capital invested by funds: $5.06B → $4.89B (-$174M)

3% less funds holding

Funds holding: 423409 (-14)

4.74% less ownership

Funds ownership: 88.11%83.37% (-4.7%)

17% less funds holding in top 10

Funds holding in top 10: 4235 (-7)

Holders
409
Holders Change
-14
Holders Change %
-3.31%
% of All Funds
4.93%
Holding in Top 10
35
Holding in Top 10 Change
-7
Holding in Top 10 Change %
-16.67%
% of All Funds
0.42%
New
39
Increased
164
Reduced
149
Closed
39
Calls
$226M
Puts
$192M
Net Calls
+$34.2M
Net Calls Change
+$903M

SPTS Hedge Fund Activity: Q2 2026 in Review

409 of the 8,300 institutional investors tracked by Wall St. Rank reported a position in State Street SPDR Portfolio Short Term Treasury ETF (SPTS) for Q2 2026, worth a combined $4.89B — down 3.4% from $5.06B a quarter earlier.

Fund positioning in SPTS was balanced in Q2 2026: 39 funds opened new positions, 39 closed out, 164 added to existing stakes and 149 trimmed.

The largest buyer was Proficio Capital Partners, adding an estimated $160M. The largest seller was Municipal Employees' Retirement System of Michigan, cutting an estimated $157M.

  • 409 institutional investors held State Street SPDR Portfolio Short Term Treasury ETF (SPTS) as of Q2 2026, down from 423 in Q1 2026.
  • Funds reported $4.89B of State Street SPDR Portfolio Short Term Treasury ETF stock for Q2 2026, down 3.4% quarter-over-quarter.
  • 39 funds opened new State Street SPDR Portfolio Short Term Treasury ETF positions in Q2 2026 and 39 closed out, a net change of 0 holders.
  • The largest State Street SPDR Portfolio Short Term Treasury ETF buyer in Q2 2026 was Proficio Capital Partners, an estimated $160M added.
  • The largest State Street SPDR Portfolio Short Term Treasury ETF seller in Q2 2026 was Municipal Employees' Retirement System of Michigan, an estimated $157M sold.

Based on aggregated 13F filings for Q2 2026.