CELESTICA INC

Ticker: CLS CUSIP: 15101Q207 Class: COM

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 326,099 Value ($000) $96,398 Avg Close $301.37 Range $230.24 - $363.40

Q3 2025

Shares 278,928 Value ($000) $68,722 Avg Close $201.61 Range $144.27 - $261.83

Q2 2025

Shares 20,677 Value ($000) $3,228 Avg Close $106.30 Range $58.05 - $157.35

Q1 2025

Shares 123,188 Value ($000) $9,708 Avg Close $106.09 Range $75.59 - $144.27

Q3 2024

Shares 7,039 Value ($000) $360 Avg Close $51.68 Range $40.25 - $63.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	326,099	$96,398	$301.37	$230.24 - $363.40
Q3 2025	278,928	$68,722	$201.61	$144.27 - $261.83
Q2 2025	20,677	$3,228	$106.30	$58.05 - $157.35
Q1 2025	123,188	$9,708	$106.09	$75.59 - $144.27
Q3 2024	7,039	$360	$51.68	$40.25 - $63.49