XTX Topco’s Youxin Technology Ltd YAAS Stock Holding History

XTX Topco’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	$23.7K	Buy	24,457 +5,306	+28%	+$6.78K	﹤0.01%	3508
2025 Q4	$30.6K	Buy	+19,151	New	+$38.1K	﹤0.01%	2962
2025 Q2	–	Sell	-133	Closed	-$24.1K	–	3369
2025 Q1	$24.1K	Buy	+133	New	+$31.8K	﹤0.01%	2110

Other funds holding YAAS

Citadel Advisors Miami, Florida $618B AUM 30.34% 1-Year Est. Return

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

CIAM

Caitong International Asset Management Hong Kong $541M AUM 1,009.51% 1-Year Est. Return

XTX Topco's YAAS Position: Q1 2026 in Review

XTX Topco increased its Youxin Technology Ltd (YAAS) stake by 28% in Q1 2026, buying an estimated $6.78K and bringing the position to 24,457 shares worth $23.7K. The position accounts for ﹤0.01% of the portfolio, ranked #3508.

XTX Topco first reported a position in YAAS in Q1 2025 and has held it in 3 quarters since. The position peaked at $30.6K in Q4 2025. 4 funds tracked by Wall St. Rank hold YAAS as of Q1 2026.

XTX Topco held 24,457 shares of Youxin Technology Ltd worth $23.7K as of Q1 2026.
XTX Topco bought 5,306 Youxin Technology Ltd shares in Q1 2026, an estimated $6.78K.
Youxin Technology Ltd made up ﹤0.01% of XTX Topco's portfolio in Q1 2026, its #3508 holding.
XTX Topco first reported a position in Youxin Technology Ltd in Q1 2025 and has held it in 3 quarters since.
XTX Topco's Youxin Technology Ltd position peaked at $30.6K in Q4 2025.
4 funds tracked by Wall St. Rank held Youxin Technology Ltd as of Q1 2026.

Based on XTX Topco's 13F filing for Q1 2026, filed 15 May 2026.