Question 1

Does D. E. Shaw own CLS stock?

Accepted Answer

Yes. As of its Q2 2026 13F, D. E. Shaw holds 1,876,165 shares of CLS (Celestica), worth $684.3M.

Question 2

How many shares of CLS does D. E. Shaw own?

Accepted Answer

As of its Q2 2026 13F, D. E. Shaw holds 1,876,165 shares of CLS (Celestica).

Question 3

What is D. E. Shaw's CLS position worth?

Accepted Answer

As of its Q2 2026 13F, D. E. Shaw's CLS position is worth $684.3M.

Question 4

Is D. E. Shaw buying or selling CLS?

Accepted Answer

In Q2 2026, D. E. Shaw increased its CLS position by 881,280 shares (+88.6%).

Question 5

When did D. E. Shaw first buy CLS?

Accepted Answer

D. E. Shaw already held CLS in its Q2 2024 13F, the earliest on record, and has listed it in 9 quarterly 13F filings.

Quarter	Action	Shares	Change	Value	Weight	Price	Conviction
2026-Q2 Latest	Increased	1.9M	+88.6%	$684.3M	0.3%	$364.80	59
2026-Q1	Increased	994,885	+959.9%	$280.3M	0.2%	$281.68	60
2025-Q4	Decreased	93,865	-76.0%	$27.8M	0.0%	$295.61	0
2025-Q3	Increased	390,465	+351.6%	$96.2M	0.1%	$246.38	48
2025-Q2	Decreased	86,453	-54.9%	$13.5M	0.0%	$156.11	0
2025-Q1	Increased	191,475	+25.7%	$15.1M	0.0%	$78.81	35
2024-Q4	Increased	152,368	+22.6%	$14.1M	0.0%	$92.30	34
2024-Q3	Increased	124,270	+48.7%	$6.4M	0.0%	$51.12	37