Jane Street
ETHD

Jane Street’s ProShares UltraShort Ether ETF ETHD Stock Holding History

Jane Street’s Portfolio ETHD Stock Details ETHD Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$232K Sell
3,690
-3,790
-51% -$246K ﹤0.01% 9803
2025
Q4 		$370K Buy
7,480
+4,540
+154% +$206K ﹤0.01% 8367
2025
Q3 		$108K Buy
+2,940
New +$164K ﹤0.01% 10104

Other funds holding ETHD

IMC Chicago
IMC Chicago Chicago, Illinois $278B AUM 44.93% 1-Year Est. Return
Susquehanna International Group
Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
MA
MYDA Advisors Woodmere, New York $608M AUM 77.08% 1-Year Est. Return
JF
Jump Financial Chicago, Illinois $7.5B AUM 33.9% 1-Year Est. Return
FTUS
Flow Traders U.S. New York $3.16B AUM 19.52% 1-Year Est. Return
HF
HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return
TSS
Two Sigma Securities New York $861M AUM 21.33% 1-Year Est. Return
Simplex Trading
Simplex Trading Chicago, Illinois $149B AUM 62.07% 1-Year Est. Return
PWAM
Private Wealth Asset Management Cedar Rapids, Iowa $935M AUM 17.66% 1-Year Est. Return

Jane Street's ETHD Position: Q1 2026 in Review

Jane Street reduced its ProShares UltraShort Ether ETF (ETHD) stake by 89% in Q1 2026, selling an estimated $2.02M and leaving 3,692 shares worth $232K. The position accounts for ﹤0.01% of the portfolio, ranked #9801.

Jane Street first reported a position in ETHD in Q2 2024 and has held it in 8 quarters since. The position peaked at $4.18M in Q3 2025. 11 funds tracked by Wall St. Rank hold ETHD as of Q1 2026.

  • Jane Street held 3,692 shares of ProShares UltraShort Ether ETF worth $232K as of Q1 2026.
  • Jane Street sold 31,051 ProShares UltraShort Ether ETF shares in Q1 2026, an estimated $2.02M.
  • ProShares UltraShort Ether ETF made up ﹤0.01% of Jane Street's portfolio in Q1 2026, its #9801 holding.
  • Jane Street first reported a position in ProShares UltraShort Ether ETF in Q2 2024 and has held it in 8 quarters since.
  • Jane Street's ProShares UltraShort Ether ETF position peaked at $4.18M in Q3 2025.
  • 11 funds tracked by Wall St. Rank held ProShares UltraShort Ether ETF as of Q1 2026.

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