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StoneX Group’s ProShares UltraPro Short S&P 500 SPXU Stock Holding History

StoneX Group’s Portfolio SPXU Stock Details SPXU Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$329K Buy
+5,793
New +$293K 0.02% 536
2025
Q4 		– Sell
-4,463
Closed -$241K – 1183
2025
Q3 		$241K Buy
+4,463
New +$273K 0.01% 769
2024
Q1 		– Sell
-515
Closed -$88.6K – 443
2023
Q4 		$88.6K Sell
515
-51
-9% -$10.9K 0.05% 299
2023
Q3 		$135K Buy
+566
New +$121K 0.07% 309

Other funds holding SPXU

T2I
Turim 21 Investimentos Rio De Janeiro, Brazil $399M AUM 20.13% 1-Year Est. Return
IMC Chicago
IMC Chicago Chicago, Illinois $278B AUM 44.93% 1-Year Est. Return
RAM
Revere Asset Management Dallas, Texas $195M AUM 80.44% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
HF
HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return
Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
JF
Jump Financial Chicago, Illinois $7.5B AUM 33.9% 1-Year Est. Return
MWM
Moulton Wealth Management Spokane, Washington $152M AUM 21.14% 1-Year Est. Return
TRCT
Tower Research Capital (TRC) New York $3.85B AUM 32.11% 1-Year Est. Return
Simplex Trading
Simplex Trading Chicago, Illinois $149B AUM 62.07% 1-Year Est. Return

StoneX Group's SPXU Position: Q1 2026 in Review

StoneX Group opened a new position in ProShares UltraPro Short S&P 500 (SPXU) in Q1 2026: 5,793 shares worth $329K. The stake represents 0.02% of the portfolio and ranks #536 among its holdings. This is a return to the name: StoneX Group previously reported a position in SPXU as recently as Q3 2025.

StoneX Group first reported a position in SPXU in Q3 2023 and has held it in 4 quarters since. 44 funds tracked by Wall St. Rank hold SPXU as of Q1 2026.

  • StoneX Group held 5,793 shares of ProShares UltraPro Short S&P 500 worth $329K as of Q1 2026.
  • ProShares UltraPro Short S&P 500 was a new StoneX Group position in Q1 2026.
  • ProShares UltraPro Short S&P 500 made up 0.02% of StoneX Group's portfolio in Q1 2026, its #536 holding.
  • StoneX Group first reported a position in ProShares UltraPro Short S&P 500 in Q3 2023 and has held it in 4 quarters since.
  • 44 funds tracked by Wall St. Rank held ProShares UltraPro Short S&P 500 as of Q1 2026.

Based on StoneX Group's 13F filing for Q1 2026, filed 14 May 2026.