Ken Griffin’s Youxin Technology Ltd YAAS Stock Holding History

Ken Griffin’s Portfolio YAAS Stock Details YAAS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$10K	Buy	+2,072	New	+$13.2K	﹤0.01%	12756
2025 Q1	–	Sell	-48	Closed	-$77.3K	–	15887
2024 Q4	$77.3K	Buy	+48	New	+$68.7K	﹤0.01%	11827

Other funds holding YAAS

XTX Topco George Town, Cayman Islands $5.75B AUM 30.56% 1-Year Est. Return

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

CIAM

Caitong International Asset Management Hong Kong $729M AUM 1,176.98% 1-Year Est. Return

Ken Griffin's YAAS Position: Q1 2026 in Review

Ken Griffin opened a new position in Youxin Technology Ltd (YAAS) in Q1 2026: 2,072 shares worth $10K. The stake represents ﹤0.01% of the portfolio and ranks #12756 among its holdings. This is a return to the name: Ken Griffin previously reported a position in YAAS as recently as Q4 2024.

Ken Griffin first reported a position in YAAS in Q4 2024 and has held it in 2 quarters since. The position peaked at $77.3K in Q4 2024. 3 funds tracked by Wall St. Rank hold YAAS as of Q1 2026.

Ken Griffin held 2,072 shares of Youxin Technology Ltd worth $10K as of Q1 2026.
Youxin Technology Ltd was a new Ken Griffin position in Q1 2026.
Youxin Technology Ltd made up ﹤0.01% of Ken Griffin's portfolio in Q1 2026, its #12756 holding.
Ken Griffin first reported a position in Youxin Technology Ltd in Q4 2024 and has held it in 2 quarters since.
Ken Griffin's Youxin Technology Ltd position peaked at $77.3K in Q4 2024.
3 funds tracked by Wall St. Rank held Youxin Technology Ltd as of Q1 2026.

Based on Citadel Advisors's 13F filing for Q1 2026, filed 15 May 2026.