Jane Street

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

Jane Street’s Portfolio MSTZ Stock Details MSTZ Fund Activity

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Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2025 Q3	$509K	Buy
2025 Q2	–	Sell
2025 Q1	$4.81M	Buy
2024 Q4	$7.1M	Buy
2024 Q3	$244K	Buy