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 Q3	–	Sell	-14,383	Closed	-$418K	–	13213
2026 Q2	$418K	Buy	+14,383	New	+$391K	﹤0.01%	8442
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

Simplify Asset Management Las Vegas, Nevada $6.11B AUM 3.71% 1-Year Est. Return

Jane Street's CAS Position: Q3 2026 in Review

Jane Street sold out of Simplify China A Shares PLUS Income ETF (CAS) in Q3 2026, closing a stake of 14,383 shares — an estimated $418K sold.

Jane Street first reported a position in CAS in Q1 2025 and held it in 5 quarters. The position peaked at $525K in Q4 2025. 1 fund tracked by Wall St. Rank holds CAS as of Q3 2026.

Jane Street reported no remaining Simplify China A Shares PLUS Income ETF position as of Q3 2026 after selling out during the quarter.
Jane Street sold 14,383 Simplify China A Shares PLUS Income ETF shares in Q3 2026, an estimated $418K.
Jane Street first reported a position in Simplify China A Shares PLUS Income ETF in Q1 2025 and held it in 5 quarters.
Jane Street's Simplify China A Shares PLUS Income ETF position peaked at $525K in Q4 2025.
1 fund tracked by Wall St. Rank held Simplify China A Shares PLUS Income ETF as of Q3 2026.

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