Flow Traders U.S.’s T-Rex 2X Inverse Bitcoin Daily Target ETF BTCZ Stock Holding History

Flow Traders U.S.’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	$90K	Buy	16,368 +5,426	+50%	+$27.2K	﹤0.01%	945
2025 Q4	$46K	Sell	10,942 -28,019	-72%	-$99.6K	﹤0.01%	854
2025 Q3	$110K	Buy	+38,961	New	+$114K	﹤0.01%	889
2025 Q2	–	Sell	-42,505	Closed	-$279K	–	1303
2025 Q1	$279K	Buy	+42,505	New	+$240K	0.01%	748
2024 Q4	–	Sell	-16,064	Closed	-$263K	–	1368
2024 Q3	$263K	Buy	+16,064	New	+$314K	0.01%	722

Other funds holding BTCZ

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

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

Group One Trading Chicago, Illinois $52.2B AUM 104.56% 1-Year Est. Return

SRL

Scientech Research LLC Jersey City, New Jersey $120M AUM 73.62% 1-Year Est. Return

Simplex Trading Chicago, Illinois $149B AUM 62.07% 1-Year Est. Return

Flow Traders U.S.'s BTCZ Position: Q1 2026 in Review

Flow Traders U.S. increased its T-Rex 2X Inverse Bitcoin Daily Target ETF (BTCZ) stake by 50% in Q1 2026, buying an estimated $27.2K and bringing the position to 16,368 shares worth $90K. The position accounts for ﹤0.01% of the portfolio, ranked #945.

Flow Traders U.S. first reported a position in BTCZ in Q3 2024 and has held it in 5 quarters since. The position peaked at $279K in Q1 2025. 7 funds tracked by Wall St. Rank hold BTCZ as of Q1 2026.

Flow Traders U.S. held 16,368 shares of T-Rex 2X Inverse Bitcoin Daily Target ETF worth $90K as of Q1 2026.
Flow Traders U.S. bought 5,426 T-Rex 2X Inverse Bitcoin Daily Target ETF shares in Q1 2026, an estimated $27.2K.
T-Rex 2X Inverse Bitcoin Daily Target ETF made up ﹤0.01% of Flow Traders U.S.'s portfolio in Q1 2026, its #945 holding.
Flow Traders U.S. first reported a position in T-Rex 2X Inverse Bitcoin Daily Target ETF in Q3 2024 and has held it in 5 quarters since.
Flow Traders U.S.'s T-Rex 2X Inverse Bitcoin Daily Target ETF position peaked at $279K in Q1 2025.
7 funds tracked by Wall St. Rank held T-Rex 2X Inverse Bitcoin Daily Target ETF as of Q1 2026.

Based on Flow Traders U.S.'s 13F filing for Q1 2026, filed 15 May 2026.