Jane Street’s GraniteShares YieldBOOST Biotech ETF BIOY Stock Holding History

Jane Street’s Portfolio BIOY Stock Details BIOY Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$499K	Buy	+21,548	New	+$513K	﹤0.01%	8031

Other funds holding BIOY

UBS Group Zurich, Switzerland $786B AUM 40.34% 1-Year Est. Return

Jane Street's BIOY Position: Q2 2026 in Review

Jane Street opened a new position in GraniteShares YieldBOOST Biotech ETF (BIOY) in Q2 2026: 21,548 shares worth $499K. The stake represents ﹤0.01% of the portfolio and ranks #8031 among its holdings.

2 funds tracked by Wall St. Rank hold BIOY as of Q2 2026.

Jane Street held 21,548 shares of GraniteShares YieldBOOST Biotech ETF worth $499K as of Q2 2026.
GraniteShares YieldBOOST Biotech ETF was a new Jane Street position in Q2 2026.
GraniteShares YieldBOOST Biotech ETF made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #8031 holding.
2 funds tracked by Wall St. Rank held GraniteShares YieldBOOST Biotech ETF as of Q2 2026.

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