Citigroup’s T-Rex 2X Inverse MSTR Daily Target ETF MSTZ Stock Holding History

Citigroup’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 Q2	$132K	Buy	+8,475	New	+$71.4K	﹤0.01%	4534
2026 Q1	–	Sell	-8,422	Closed	-$144K	–	6494
2025 Q4	$144K	Buy	+8,422	New	+$85.6K	﹤0.01%	4144

Other funds holding MSTZ

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

GWM

Geneos Wealth Management Englewood, Colorado $4.9B AUM 23.65% 1-Year Est. Return

SBI Securities Tokyo, Japan $4.4B AUM 74.26% 1-Year Est. Return

Citigroup's MSTZ Position: Q2 2026 in Review

Citigroup opened a new position in T-Rex 2X Inverse MSTR Daily Target ETF (MSTZ) in Q2 2026: 8,475 shares worth $132K. The stake represents ﹤0.01% of the portfolio and ranks #4534 among its holdings. This is a return to the name: Citigroup previously reported a position in MSTZ as recently as Q4 2025.

Citigroup first reported a position in MSTZ in Q4 2025 and has held it in 2 quarters since. The position peaked at $144K in Q4 2025. 4 funds tracked by Wall St. Rank hold MSTZ as of Q2 2026.

Citigroup held 8,475 shares of T-Rex 2X Inverse MSTR Daily Target ETF worth $132K as of Q2 2026.
T-Rex 2X Inverse MSTR Daily Target ETF was a new Citigroup position in Q2 2026.
T-Rex 2X Inverse MSTR Daily Target ETF made up ﹤0.01% of Citigroup's portfolio in Q2 2026, its #4534 holding.
Citigroup first reported a position in T-Rex 2X Inverse MSTR Daily Target ETF in Q4 2025 and has held it in 2 quarters since.
Citigroup's T-Rex 2X Inverse MSTR Daily Target ETF position peaked at $144K in Q4 2025.
4 funds tracked by Wall St. Rank held T-Rex 2X Inverse MSTR Daily Target ETF as of Q2 2026.

Based on Citigroup's 13F filing for Q2 2026, filed 3 Aug 2026.