Tower Research Capital (TRC)’s T-Rex 2X Inverse MSTR Daily Target ETF MSTZ Stock Holding History

Tower Research Capital (TRC)’s Portfolio MSTZ Stock Details MSTZ Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-5,794	Closed	-$99.4K	–	5666
2025 Q4	$99.4K	Buy	5,794 +5,294	+1,059%	+$53.8K	﹤0.01%	1949
2025 Q3	$2.63K	Sell	500 -9,495	-95%	-$42.6K	﹤0.01%	4604
2025 Q2	$41.8K	Buy	9,995 +9,895	+9,895%	+$62.1K	﹤0.01%	3122
2025 Q1	$1.4K	Sell	100 -1,473	-94%	-$25.8K	﹤0.01%	4713
2024 Q4	$44.2K	Buy	+1,573	New	+$135K	﹤0.01%	2630

Other funds holding MSTZ

Susquehanna International Group Bala Cynwyd, Pennsylvania $893B AUM 36.07% 1-Year Est. Return

XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return

Elequin Capital New York $1.19B AUM 16.08% 1-Year Est. Return

StoneX Group New York $1.86B AUM 21.3% 1-Year Est. Return

FTUS

Flow Traders U.S. New York $3.16B AUM 19.52% 1-Year Est. Return

TSS

Two Sigma Securities New York $861M AUM 21.33% 1-Year Est. Return

GTS Securities New York $2.83B AUM 21.76% 1-Year Est. Return

IMC Chicago Chicago, Illinois $419B AUM 72.04% 1-Year Est. Return

Jump Financial Chicago, Illinois $7.5B AUM 33.9% 1-Year Est. Return

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

Tower Research Capital (TRC)'s MSTZ Position: Q1 2026 in Review

Tower Research Capital (TRC) sold out of T-Rex 2X Inverse MSTR Daily Target ETF (MSTZ) in Q1 2026, closing a stake of 5,794 shares — an estimated $99.4K sold.

Tower Research Capital (TRC) first reported a position in MSTZ in Q4 2024 and held it in 5 quarters. The position peaked at $99.4K in Q4 2025. 16 funds tracked by Wall St. Rank hold MSTZ as of Q1 2026.

Tower Research Capital (TRC) reported no remaining T-Rex 2X Inverse MSTR Daily Target ETF position as of Q1 2026 after selling out during the quarter.
Tower Research Capital (TRC) sold 5,794 T-Rex 2X Inverse MSTR Daily Target ETF shares in Q1 2026, an estimated $99.4K.
Tower Research Capital (TRC) first reported a position in T-Rex 2X Inverse MSTR Daily Target ETF in Q4 2024 and held it in 5 quarters.
Tower Research Capital (TRC)'s T-Rex 2X Inverse MSTR Daily Target ETF position peaked at $99.4K in Q4 2025.
16 funds tracked by Wall St. Rank held T-Rex 2X Inverse MSTR Daily Target ETF as of Q1 2026.

Based on Tower Research Capital (TRC)'s 13F filing for Q1 2026, filed 15 May 2026.