TSS
BTCZ

Two Sigma Securities’s T-Rex 2X Inverse Bitcoin Daily Target ETF BTCZ Stock Holding History

Two Sigma Securities’s Portfolio BTCZ Stock Details BTCZ Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$208K Buy
+38,076
New +$191K 0.02% 1032
2025
Q1 		– Sell
-13,168
Closed -$78.2K – 2349
2024
Q4 		$78.2K Buy
+13,168
New +$129K 0.01% 1134

Other funds holding BTCZ

Jane Street
Jane Street New York $777B AUM 61.18% 1-Year Est. Return
HF
HRT Financial New York $40.1B AUM 58.22% 1-Year Est. Return
Group One Trading
Group One Trading Chicago, Illinois $52.2B AUM 104.56% 1-Year Est. Return
FTUS
Flow Traders U.S. New York $3.16B AUM 19.52% 1-Year Est. Return
SRL
Scientech Research LLC Jersey City, New Jersey $120M AUM 73.62% 1-Year Est. Return
Simplex Trading
Simplex Trading Chicago, Illinois $149B AUM 62.07% 1-Year Est. Return

Two Sigma Securities's BTCZ Position: Q1 2026 in Review

Two Sigma Securities opened a new position in T-Rex 2X Inverse Bitcoin Daily Target ETF (BTCZ) in Q1 2026: 38,076 shares worth $208K. The stake represents 0.02% of the portfolio and ranks #1032 among its holdings. This is a return to the name: Two Sigma Securities previously reported a position in BTCZ as recently as Q4 2024.

Two Sigma Securities first reported a position in BTCZ in Q4 2024 and has held it in 2 quarters since. 7 funds tracked by Wall St. Rank hold BTCZ as of Q1 2026.

  • Two Sigma Securities held 38,076 shares of T-Rex 2X Inverse Bitcoin Daily Target ETF worth $208K as of Q1 2026.
  • T-Rex 2X Inverse Bitcoin Daily Target ETF was a new Two Sigma Securities position in Q1 2026.
  • T-Rex 2X Inverse Bitcoin Daily Target ETF made up 0.02% of Two Sigma Securities's portfolio in Q1 2026, its #1032 holding.
  • Two Sigma Securities first reported a position in T-Rex 2X Inverse Bitcoin Daily Target ETF in Q4 2024 and has held it in 2 quarters since.
  • 7 funds tracked by Wall St. Rank held T-Rex 2X Inverse Bitcoin Daily Target ETF as of Q1 2026.

Based on Two Sigma Securities's 13F filing for Q1 2026, filed 15 May 2026.