Jane Street’s State Street SPDR Bloomberg 3-12 Month T-Bill ETF BILS Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$603K Buy
+6,064
New +$602K ﹤0.01% 7589
2025
Q4
Sell
-40,190
Closed -$4M 11137
2025
Q3
$4M Sell
40,190
-42,000
-51% -$4.17M ﹤0.01% 3754
2025
Q2
$8.17M Buy
82,190
+43,079
+110% +$4.28M ﹤0.01% 2391
2025
Q1
$3.89M Buy
+39,111
New +$3.88M ﹤0.01% 3303
2024
Q4
Sell
-21,359
Closed -$2.13M 9401
2024
Q3
$2.13M Sell
21,359
-28,928
-58% -$2.87M ﹤0.01% 4358
2024
Q2
$5M Sell
50,287
-71,077
-59% -$7.05M ﹤0.01% 2973
2024
Q1
$12.1M Buy
121,364
+114,054
+1,560% +$11.3M ﹤0.01% 1636
2023
Q4
$725K Sell
7,310
-39,395
-84% -$3.91M ﹤0.01% 6144
2023
Q3
$4.64M Sell
46,705
-721,580
-94% -$71.6M ﹤0.01% 2709
2023
Q2
$76.4M Buy
768,285
+684,774
+820% +$68M 0.03% 433
2023
Q1
$8.32M Buy
+83,511
New +$8.3M ﹤0.01% 1825
2022
Q4
Sell
-38,888
Closed -$3.87M 9145
2022
Q3
$3.87M Sell
38,888
-11,038
-22% -$1.1M ﹤0.01% 3029
2022
Q2
$4.98M Sell
49,926
-31,290
-39% -$3.12M ﹤0.01% 2659
2022
Q1
$8.11M Sell
81,216
-34,051
-30% -$3.4M ﹤0.01% 2277
2021
Q4
$11.5M Buy
115,267
+82,364
+250% +$8.24M ﹤0.01% 1715
2021
Q3
$3.29M Sell
32,903
-201
-0.6% -$20.1K ﹤0.01% 3485
2021
Q2
$3.31M Sell
33,104
-4,519
-12% -$452K ﹤0.01% 3402
2021
Q1
$3.77M Sell
37,623
-8,072
-18% -$808K ﹤0.01% 2851
2020
Q4
$4.57M Buy
+45,695
New +$4.57M ﹤0.01% 2245

Other funds holding BILS

Jane Street's BILS Position: Q2 2026 in Review

Jane Street opened a new position in State Street SPDR Bloomberg 3-12 Month T-Bill ETF (BILS) in Q2 2026: 6,064 shares worth $603K. The stake represents ﹤0.01% of the portfolio and ranks #7589 among its holdings. This is a return to the name: Jane Street previously reported a position in BILS as recently as Q3 2025.

Jane Street first reported a position in BILS in Q4 2020 and has held it in 19 quarters since. The position peaked at $76.4M in Q2 2023. 281 funds tracked by Wall St. Rank hold BILS as of Q2 2026.

  • Jane Street held 6,064 shares of State Street SPDR Bloomberg 3-12 Month T-Bill ETF worth $603K as of Q2 2026.
  • State Street SPDR Bloomberg 3-12 Month T-Bill ETF was a new Jane Street position in Q2 2026.
  • State Street SPDR Bloomberg 3-12 Month T-Bill ETF made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #7589 holding.
  • Jane Street first reported a position in State Street SPDR Bloomberg 3-12 Month T-Bill ETF in Q4 2020 and has held it in 19 quarters since.
  • Jane Street's State Street SPDR Bloomberg 3-12 Month T-Bill ETF position peaked at $76.4M in Q2 2023.
  • 281 funds tracked by Wall St. Rank held State Street SPDR Bloomberg 3-12 Month T-Bill ETF as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.