We are live on ! Find out more
BIL icon

State Street SPDR Bloomberg 1-3 Month T-Bill ETF

1,177 hedge funds and large institutions have $22.4B invested in State Street SPDR Bloomberg 1-3 Month T-Bill ETF in 2025 Q2 according to their latest regulatory filings, with 126 funds opening new positions, 494 increasing their positions, 469 reducing their positions, and 100 closing their positions.

New
Increased
Maintained
Reduced
Closed

65% more call options, than puts

Call options by funds: $3.58M | Put options by funds: $2.17M

26% more first-time investments, than exits

New positions opened: 126 | Existing positions closed: 100

5% more repeat investments, than reductions

Existing positions increased: 494 | Existing positions reduced: 469

1% more capital invested

Capital invested by funds: $22.1B → $22.4B (+$301M)

1% more funds holding

Funds holding: 1,1681,177 (+9)

1.9% less ownership

Funds ownership: 53.79%51.88% (-1.9%)

5% less funds holding in top 10

Funds holding in top 10: 206196 (-10)

Holders
1,177
Holders Change
+9
Holders Change %
+0.77%
% of All Funds
15.46%
Holding in Top 10
196
Holding in Top 10 Change
-10
Holding in Top 10 Change %
-4.85%
% of All Funds
2.57%
New
126
Increased
494
Reduced
469
Closed
100
Calls
$3.58M
Puts
$2.17M
Net Calls
+$1.41M
Net Calls Change
-$818K

BIL Hedge Fund Activity: Q2 2025 in Review

1,177 of the 7,613 institutional investors tracked by Wall St. Rank reported a position in State Street SPDR Bloomberg 1-3 Month T-Bill ETF (BIL) for Q2 2025, worth a combined $22.4B — up 1.4% from $22.1B a quarter earlier.

Buyers outnumbered sellers: 126 funds opened new BIL positions and 100 closed out — a net gain of 26 holders — while 494 added to existing stakes and 469 trimmed.

The largest buyer was CAPTRUST Financial Advisors, adding an estimated $228M. The largest seller was AssetMark Inc, cutting an estimated $391M.

  • 1,177 institutional investors held State Street SPDR Bloomberg 1-3 Month T-Bill ETF (BIL) as of Q2 2025, up from 1,168 in Q1 2025.
  • Funds reported $22.4B of State Street SPDR Bloomberg 1-3 Month T-Bill ETF stock for Q2 2025, up 1.4% quarter-over-quarter.
  • 126 funds opened new State Street SPDR Bloomberg 1-3 Month T-Bill ETF positions in Q2 2025 and 100 closed out, a net change of +26 holders.
  • The largest State Street SPDR Bloomberg 1-3 Month T-Bill ETF buyer in Q2 2025 was CAPTRUST Financial Advisors, an estimated $228M added.
  • The largest State Street SPDR Bloomberg 1-3 Month T-Bill ETF seller in Q2 2025 was AssetMark Inc, an estimated $391M sold.

Based on aggregated 13F filings for Q2 2025.