Jane Street’s Simplify China A Shares PLUS Income ETF CAS Stock Holding History

Jane Street’s Portfolio CAS Stock Details CAS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-21,051	Closed	-$525K	–	13244
2025 Q4	$525K	Buy	21,051 +14,175	+206%	+$479K	﹤0.01%	7566
2025 Q3	$243K	Sell	6,876 -1,904	-22%	-$62.1K	﹤0.01%	9315
2025 Q2	$265K	Sell	8,780 -2,971	-25%	-$81.9K	﹤0.01%	8071
2025 Q1	$299K	Buy	+11,751	New	+$309K	﹤0.01%	7801

Other funds holding CAS

TWC

TD Waterhouse Canada Toronto, Ontario, Canada $38B AUM 39.14% 1-Year Est. Return

UBS Group Zurich, Switzerland $666B AUM 30.12% 1-Year Est. Return

Jane Street's CAS Position: Q1 2026 in Review

Jane Street sold out of Simplify China A Shares PLUS Income ETF (CAS) in Q1 2026, closing a stake of 21,051 shares — an estimated $525K sold.

Jane Street first reported a position in CAS in Q1 2025 and held it in 4 quarters. The position peaked at $525K in Q4 2025. 2 funds tracked by Wall St. Rank hold CAS as of Q1 2026.

Jane Street reported no remaining Simplify China A Shares PLUS Income ETF position as of Q1 2026 after selling out during the quarter.
Jane Street sold 21,051 Simplify China A Shares PLUS Income ETF shares in Q1 2026, an estimated $525K.
Jane Street first reported a position in Simplify China A Shares PLUS Income ETF in Q1 2025 and held it in 4 quarters.
Jane Street's Simplify China A Shares PLUS Income ETF position peaked at $525K in Q4 2025.
2 funds tracked by Wall St. Rank held Simplify China A Shares PLUS Income ETF as of Q1 2026.

Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.