XTX Topco’s Celestica CLS Stock Holding History

XTX Topco’s Portfolio CLS Stock Details CLS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	$5.12M	Buy	18,187 +17,138	+1,634%	+$4.97M	0.09%	276
2025 Q4	$310K	Sell	1,049 -8,400	-89%	-$2.53M	0.01%	2036
2025 Q3	$2.33M	Buy	+9,449	New	+$1.91M	0.12%	175
2025 Q2	–	Sell	-5,180	Closed	-$408K	–	2458
2025 Q1	$408K	Buy	5,180 +1,254	+32%	+$133K	0.02%	1177
2024 Q4	$362K	Sell	3,926 -26,987	-87%	-$2.11M	0.03%	1054
2024 Q3	$1.58M	Buy	+30,913	New	+$1.6M	0.11%	222
2024 Q2	–	Sell	-16,339	Closed	-$734K	–	1944
2024 Q1	$734K	Sell	16,339 -11,037	-40%	-$419K	0.1%	274
2023 Q4	$802K	Buy	+27,376	New	+$728K	0.18%	66
2023 Q2	–	Sell	-18,235	Closed	-$235K	–	1463
2023 Q1	$235K	Buy	+18,235	New	+$233K	0.05%	833
2021 Q3	–	Sell	-17,272	Closed	-$136K	–	738
2021 Q2	$136K	Buy	+17,272	New	+$144K	0.05%	622

Other funds holding CLS

Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return

JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return

VCM

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Franklin Resources San Mateo, California $408B AUM 30.18% 1-Year Est. Return

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

Arrowstreet Capital Boston, Massachusetts $185B AUM 39.58% 1-Year Est. Return

CIBC World Market Toronto, Ontario, Canada $61.3B AUM 39.33% 1-Year Est. Return

Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $43.4B AUM 51.29% 1-Year Est. Return

Viking Global Investors Stamford, Connecticut $35.7B AUM 21.3% 1-Year Est. Return

WRCM

Whale Rock Capital Management Boston, Massachusetts $7.74B AUM 180.85% 1-Year Est. Return

XTX Topco's CLS Position: Q1 2026 in Review

XTX Topco increased its Celestica (CLS) stake by 1,634% in Q1 2026, buying an estimated $4.97M and bringing the position to 18,187 shares worth $5.12M. The position accounts for 0.09% of the portfolio, ranked #276.

XTX Topco first reported a position in CLS in Q2 2021 and has held it in 10 quarters since. 773 funds tracked by Wall St. Rank hold CLS as of Q1 2026.

XTX Topco held 18,187 shares of Celestica worth $5.12M as of Q1 2026.
XTX Topco bought 17,138 Celestica shares in Q1 2026, an estimated $4.97M.
Celestica made up 0.09% of XTX Topco's portfolio in Q1 2026, its #276 holding.
XTX Topco first reported a position in Celestica in Q2 2021 and has held it in 10 quarters since.
773 funds tracked by Wall St. Rank held Celestica as of Q1 2026.

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