Jane Street
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Jane Street’s Direxion Daily 20+ Year Treasury Bull 3X ETF TMF Stock Holding History

Jane Street’s Portfolio TMF Stock Details TMF Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$24.4M Sell
675,900
-782,310
-54% -$29.8M ﹤0.01% 1611
2025
Q4 		$54.4M Sell
1,458,210
-1,201,950
-45% -$48.7M 0.01% 884
2025
Q3 		$107M Sell
2,660,160
-92,700
-3% -$3.55M 0.02% 567
2025
Q2 		$108M Buy
2,752,860
+1,769,000
+180% +$68.3M 0.02% 438
2025
Q1 		$43.3M Sell
983,860
-453,050
-32% -$19M 0.01% 746
2024
Q4 		$57.4M Sell
1,436,910
-1,322,660
-48% -$62.9M 0.01% 628
2024
Q3 		$159M Buy
+2,759,570
New +$154M 0.04% 270
2022
Q2 		– Sell
-1,070
Closed -$209K – 10879
2022
Q1 		$209K Sell
1,070
-4,930
-82% -$1.12M ﹤0.01% 8980
2021
Q4 		$1.69M Buy
6,000
+3,570
+147% +$997K ﹤0.01% 4819
2021
Q3 		$639K Buy
2,430
+580
+31% +$167K ﹤0.01% 6812
2021
Q2 		$490K Sell
1,850
-5,400
-74% -$1.3M ﹤0.01% 7285
2021
Q1 		$1.6M Buy
7,250
+300
+4% +$81.9K ﹤0.01% 4456
2020
Q4 		$2.44M Buy
6,950
+1,930
+38% +$704K ﹤0.01% 3157
2020
Q3 		$2.01M Sell
5,020
-820
-14% -$345K ﹤0.01% 3031
2020
Q2 		$2.38M Buy
5,840
+650
+13% +$270K ﹤0.01% 2814
2020
Q1 		$2.19M Buy
5,190
+2,020
+64% +$684K ﹤0.01% 1935
2019
Q4 		$819K Sell
3,170
-4,950
-61% -$1.4M ﹤0.01% 3047
2019
Q3 		$2.49M Buy
+8,120
New +$2.32M ﹤0.01% 1576
2018
Q3 		– Sell
-59,380
Closed -$11.5M – 5704
2018
Q2 		$11.5M Buy
59,380
+55,670
+1,501% +$10.3M 0.03% 537
2018
Q1 		$725K Buy
3,710
+460
+14% +$87.7K ﹤0.01% 3041
2017
Q4 		$719K Buy
3,250
+2,080
+178% +$445K ﹤0.01% 2757
2017
Q3 		$244K Buy
+1,170
New +$250K ﹤0.01% 3924
2017
Q1 		– Sell
-43,030
Closed -$7.78M – 4684
2016
Q4 		$7.78M Sell
43,030
-31,640
-42% -$6.68M 0.03% 455
2016
Q3 		$20.7M Buy
74,670
+13,110
+21% +$3.74M 0.1% 182
2016
Q2 		$17.5M Buy
61,560
+21,360
+53% +$5.23M 0.09% 209
2016
Q1 		$9.49M Sell
40,200
-10,640
-21% -$2.38M 0.05% 319
2015
Q4 		$9.44M Sell
50,840
-41,840
-45% -$8.04M 0.06% 284
2015
Q3 		$18.4M Sell
92,680
-16,240
-15% -$3.08M 0.12% 143
2015
Q2 		$18.7M Buy
108,920
+102,240
+1,531% +$20.2M 0.12% 126
2015
Q1 		$1.59M Sell
6,680
-20,720
-76% -$4.93M 0.01% 1031
2014
Q4 		$5.89M Buy
27,400
+14,360
+110% +$2.74M 0.04% 298
2014
Q3 		$2.17M Buy
13,040
+7,600
+140% +$1.23M 0.02% 551
2014
Q2 		$836K Buy
5,440
+3,040
+127% +$442K 0.01% 1026
2014
Q1 		$323K Buy
2,400
+320
+15% +$40.2K ﹤0.01% 1926
2013
Q4 		$227K Sell
2,080
-12,800
-86% -$1.5M ﹤0.01% 1921
2013
Q3 		$1.8M Buy
14,880
+11,320
+318% +$1.36M 0.02% 658
2013
Q2 		$481K Buy
+3,560
New +$587K 0.01% 1490

Other funds holding TMF

SS
SBI Securities Tokyo, Japan $3.65B AUM 41.88% 1-Year Est. Return
Bank of Montreal
Bank of Montreal Toronto, Ontario, Canada $269B AUM 31.4% 1-Year Est. Return
Citadel Advisors
Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return
HF
HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return
PIS
PPSC Investment Service Tokyo, Japan $1.27B AUM 34.37% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
Simplex Trading
Simplex Trading Chicago, Illinois $149B AUM 62.07% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
UBS Group
UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return
Walleye Trading
Walleye Trading New York $60B AUM 42.19% 1-Year Est. Return

Jane Street's TMF Position: Q1 2026 in Review

Jane Street opened a new position in Direxion Daily 20+ Year Treasury Bull 3X ETF (TMF) in Q1 2026: 6,589 shares worth $238K. The stake represents ﹤0.01% of the portfolio and ranks #9744 among its holdings. This is a return to the name: Jane Street previously reported a position in TMF as recently as Q2 2025.

Jane Street first reported a position in TMF in Q2 2013 and has held it in 43 quarters since. The position peaked at $827M in Q1 2024. 49 funds tracked by Wall St. Rank hold TMF as of Q1 2026.

  • Jane Street held 6,589 shares of Direxion Daily 20+ Year Treasury Bull 3X ETF worth $238K as of Q1 2026.
  • Direxion Daily 20+ Year Treasury Bull 3X ETF was a new Jane Street position in Q1 2026.
  • Direxion Daily 20+ Year Treasury Bull 3X ETF made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #9744 holding.
  • Jane Street first reported a position in Direxion Daily 20+ Year Treasury Bull 3X ETF in Q2 2013 and has held it in 43 quarters since.
  • Jane Street's Direxion Daily 20+ Year Treasury Bull 3X ETF position peaked at $827M in Q1 2024.
  • 49 funds tracked by Wall St. Rank held Direxion Daily 20+ Year Treasury Bull 3X ETF as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.