XTX Topco’s Silynxcom SYNX Stock Holding History

XTX Topco’s Portfolio SYNX Stock Details SYNX Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-13,846	Closed	-$14.8K	–	4374
2025 Q4	$14.8K	Buy	13,846 +3,720	+37%	+$4.95K	﹤0.01%	3124
2025 Q3	$15K	Buy	+10,126	New	+$16.9K	﹤0.01%	2378

Other funds holding SYNX

Jane Street New York $777B AUM 61.18% 1-Year Est. Return

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

XTX Topco's SYNX Position: Q1 2026 in Review

XTX Topco sold out of Silynxcom (SYNX) in Q1 2026, closing a stake of 13,846 shares — an estimated $14.8K sold.

XTX Topco first reported a position in SYNX in Q3 2025 and held it in 2 quarters. The position peaked at $15K in Q3 2025. 2 funds tracked by Wall St. Rank hold SYNX as of Q1 2026.

XTX Topco reported no remaining Silynxcom position as of Q1 2026 after selling out during the quarter.
XTX Topco sold 13,846 Silynxcom shares in Q1 2026, an estimated $14.8K.
XTX Topco first reported a position in Silynxcom in Q3 2025 and held it in 2 quarters.
XTX Topco's Silynxcom position peaked at $15K in Q3 2025.
2 funds tracked by Wall St. Rank held Silynxcom as of Q1 2026.

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