Jane Street’s GraniteShares Autocallable MARA ETF MRA Stock Holding History

Jane Street’s Portfolio MRA Stock Details MRA Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$232K	Buy	+9,641	New	+$233K	﹤0.01%	9767

Jane Street's MRA Position: Q2 2026 in Review

Jane Street opened a new position in GraniteShares Autocallable MARA ETF (MRA) in Q2 2026: 9,641 shares worth $232K. The stake represents ﹤0.01% of the portfolio and ranks #9767 among its holdings.

1 fund tracked by Wall St. Rank holds MRA as of Q2 2026.

Jane Street held 9,641 shares of GraniteShares Autocallable MARA ETF worth $232K as of Q2 2026.
GraniteShares Autocallable MARA ETF was a new Jane Street position in Q2 2026.
GraniteShares Autocallable MARA ETF made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #9767 holding.
1 fund tracked by Wall St. Rank held GraniteShares Autocallable MARA ETF as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.