Jane Street’s GraniteShares YieldBOOST Bitcoin ETF XBTY Stock Holding History

Jane Street’s Portfolio XBTY Stock Details XBTY Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q3	–	Sell	-11,543	Closed	-$63.8K	–	13451
2026 Q2	$63.8K	Sell	11,543 -20,576	-64%	-$135K	﹤0.01%	10827
2026 Q1	$229K	Buy	+32,119	New	+$285K	﹤0.01%	9834
2025 Q4	–	Sell	-27,432	Closed	-$531K	–	12859
2025 Q3	$531K	Buy	27,432 +14,767	+117%	+$342K	﹤0.01%	7738
2025 Q2	$315K	Buy	+12,665	New	+$322K	﹤0.01%	7774

Other funds holding XBTY

HRT Financial New York $57.2B AUM 52.85% 1-Year Est. Return

UBS Group Zurich, Switzerland $765B AUM 28.39% 1-Year Est. Return

TD Waterhouse Canada Toronto, Ontario, Canada $38.4B AUM 30.28% 1-Year Est. Return

Simplex Trading Chicago, Illinois $184B AUM 51.71% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.32T AUM 44.66% 1-Year Est. Return

Jane Street's XBTY Position: Q3 2026 in Review

Jane Street sold out of GraniteShares YieldBOOST Bitcoin ETF (XBTY) in Q3 2026, closing a stake of 11,543 shares — an estimated $63.8K sold.

Jane Street first reported a position in XBTY in Q2 2025 and held it in 4 quarters. The position peaked at $531K in Q3 2025. 5 funds tracked by Wall St. Rank hold XBTY as of Q3 2026.

Jane Street reported no remaining GraniteShares YieldBOOST Bitcoin ETF position as of Q3 2026 after selling out during the quarter.
Jane Street sold 11,543 GraniteShares YieldBOOST Bitcoin ETF shares in Q3 2026, an estimated $63.8K.
Jane Street first reported a position in GraniteShares YieldBOOST Bitcoin ETF in Q2 2025 and held it in 4 quarters.
Jane Street's GraniteShares YieldBOOST Bitcoin ETF position peaked at $531K in Q3 2025.
5 funds tracked by Wall St. Rank held GraniteShares YieldBOOST Bitcoin ETF as of Q3 2026.

Based on Jane Street's 13F filing for Q3 2026, filed 12 Nov 2026.