Polar Asset Management Partners’s Celestica CLS Stock Holding History

Polar Asset Management Partners’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 Q2	$335K	Buy	+919	New	+$345K	0.01%	530
2025 Q4	–	Sell	-6,854	Closed	-$1.69M	–	703
2025 Q3	$1.69M	Sell	6,854 -3,146	-31%	-$634K	0.02%	405
2025 Q2	$1.57M	Sell	10,000 -5,000	-33%	-$531K	0.02%	329
2025 Q1	$1.18M	Buy	15,000 +8,388	+127%	+$890K	0.03%	302
2024 Q4	$610K	Sell	6,612 -8,388	-56%	-$656K	0.01%	463
2024 Q3	$767K	Buy	+15,000	New	+$775K	0.02%	438
2020 Q2	–	Sell	-50,000	Closed	-$175K	–	501
2020 Q1	$175K	Buy	+50,000	New	+$345K	﹤0.01%	362
2014 Q2	–	Sell	-1,200,000	Closed	-$13.1M	–	203
2014 Q1	$13.1M	Hold	1,200,000	–	–	0.58%	48
2013 Q4	$12.5M	Hold	1,200,000	–	–	0.53%	46
2013 Q3	$13.2M	Hold	1,200,000	–	–	0.56%	49
2013 Q2	$11.3M	Buy	+1,200,000	New	+$10.5M	0.6%	49

Other funds holding CLS

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Franklin Resources San Mateo, California $462B AUM 39.16% 1-Year Est. Return

Jane Street New York $1.21T AUM 78.12% 1-Year Est. Return

CIBC World Market Toronto, Ontario, Canada $62.3B AUM 44.64% 1-Year Est. Return

D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Connor, Clark & Lunn Investment Management (CC&L) Vancouver, British Columbia, Canada $52.8B AUM 58.98% 1-Year Est. Return

VARA

Value Aligned Research Advisors Princeton, New Jersey $40.1B AUM 376.19% 1-Year Est. Return

Arrowstreet Capital Boston, Massachusetts $225B AUM 49.49% 1-Year Est. Return

Polar Asset Management Partners's CLS Position: Q2 2026 in Review

Polar Asset Management Partners opened a new position in Celestica (CLS) in Q2 2026: 919 shares worth $335K. The stake represents 0.01% of the portfolio and ranks #530 among its holdings. This is a return to the name: Polar Asset Management Partners previously reported a position in CLS as recently as Q3 2025.

Polar Asset Management Partners first reported a position in CLS in Q2 2013 and has held it in 11 quarters since. The position peaked at $13.2M in Q3 2013. 875 funds tracked by Wall St. Rank hold CLS as of Q2 2026.

Polar Asset Management Partners held 919 shares of Celestica worth $335K as of Q2 2026.
Celestica was a new Polar Asset Management Partners position in Q2 2026.
Celestica made up 0.01% of Polar Asset Management Partners's portfolio in Q2 2026, its #530 holding.
Polar Asset Management Partners first reported a position in Celestica in Q2 2013 and has held it in 11 quarters since.
Polar Asset Management Partners's Celestica position peaked at $13.2M in Q3 2013.
875 funds tracked by Wall St. Rank held Celestica as of Q2 2026.

Based on Polar Asset Management Partners's 13F filing for Q2 2026, filed 14 Aug 2026.