Twin Tree Management’s Celestica CLS Stock Holding History

Twin Tree Management’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	$7.69M	Sell	27,300 -17,400	-39%	-$5.05M	0.16%	127
2025 Q4	$13.2M	Sell	44,700 -142,300	-76%	-$42.9M	0.12%	218
2025 Q3	$46.1M	Buy	187,000 +35,700	+24%	+$7.2M	0.19%	95
2025 Q2	$23.6M	Sell	151,300 -26,300	-15%	-$2.8M	0.04%	420
2025 Q1	$14M	Sell	177,600 -65,800	-27%	-$6.98M	0.03%	549
2024 Q4	$22.5M	Buy	243,400 +217,000	+822%	+$17M	0.04%	419
2024 Q3	$1.35M	Buy	+26,400	New	+$1.36M	﹤0.01%	1198

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

Twin Tree Management's CLS Position: Q1 2026 in Review

Twin Tree Management reduced its Celestica (CLS) stake by 54% in Q1 2026, selling an estimated $795K and leaving 2,344 shares worth $660K. The position accounts for 0.01% of the portfolio, ranked #862.

Twin Tree Management first reported a position in CLS in Q1 2024 and has held it in 8 quarters since. The position peaked at $20.7M in Q2 2025. 773 funds tracked by Wall St. Rank hold CLS as of Q1 2026.

Twin Tree Management held 2,344 shares of Celestica worth $660K as of Q1 2026.
Twin Tree Management sold 2,740 Celestica shares in Q1 2026, an estimated $795K.
Celestica made up 0.01% of Twin Tree Management's portfolio in Q1 2026, its #862 holding.
Twin Tree Management first reported a position in Celestica in Q1 2024 and has held it in 8 quarters since.
Twin Tree Management's Celestica position peaked at $20.7M in Q2 2025.
773 funds tracked by Wall St. Rank held Celestica as of Q1 2026.

Based on Twin Tree Management's 13F filing for Q1 2026, filed 14 May 2026.