What is the current PE ratio of CLS?

As of today, CLS PE ratio is 33.64

What is CLS PE ratio 1-year high?

CLS PE ratio reached a 1-year high of 57.23 on November 5, 2025

CLS PE ratio reached a 1-year low of 28.85 on September 2, 2026

CLS PE ratio is down -38.87% year-over-year

CLS PE ratio is up +100.96% over the past 3 years

CLS PE ratio is currently -94.05% below its historical high of 565.33 set on December 29, 1999

CLS PE ratio is higher than 53.30% of companies in Technology sector

33.640.73+2.22%

September 16, 2026

Current Value: As of today, CLS PE ratio is 33.64, up +2.22% on September 16, 2026
All-time High: CLS PE ratio is currently -94.05% below its historical high of 565.33 set on December 29, 1999
1-Year High: CLS PE ratio reached a 1-year high of 57.23 on November 5, 2025
1-Year Low: CLS PE ratio reached a 1-year low of 28.85 on September 2, 2026
1-Year Change: CLS PE ratio is down -38.87% year-over-year
Sector rank: CLS PE ratio is higher than 53.30% of companies in Technology sector

CLS Performance
Metric	Date	Value	1D	1M	3M	YTD	1Y	3Y	5Y
PE Ratio	Sep 16, 26	33.64	+2.2%	-3.3%	-27.1%	-18.3%	-38.9%	+101.0%	+164.9%
Price	Sep 16, 26	$323.83	+2.2%	-3.4%	-15.2%	+9.6%	+27.3%	+1320.9%	+3656.7%
TTM Revenue	Jun 30, 26	$15.59B	+13.1%	–	+13.1%	–	+47.3%	+101.4%	+178.9%
TTM EPS	Jun 30, 26	$9.63	+16.4%	–	+16.4%	–	+108.3%	+607.2%	+1318.5%
	Sep 16, 26	16.47	+2.2%	-3.4%	-21.3%	+7.4%	-1.0%	+916.7%	+2011.5%
	Sep 16, 26	2.62	+2.3%	-3.3%	-17.9%	-4.4%	-5.1%	+648.6%	+1210.0%
	Sep 16, 26	$41.28B	+2.2%	-3.3%	-7.2%	+20.4%	+37.8%	+1213.9%	+3355.3%
	Sep 16, 26	27.71	+2.2%	-3.3%	-18.3%	-4.5%	-2.7%	+294.2%	+502.4%
Market Cap	Sep 16, 26	$41B	+2.2%	-3.4%	-7.0%	+20.2%	+39.6%	+1401.8%	+3589.1%

CLS PE Ratio Highs Comparison
Period	High	Date	Current
1M	36.00	Sep 11, 26	-6.6%
3M	46.17	Jun 16, 26	-27.1%
6M	57.09	Jun 2, 26	-41.1%
1Y	57.23	Nov 5, 25	-41.2%
3Y	57.23	Nov 5, 25	-41.2%
5Y	57.23	Nov 5, 25	-41.2%
All	565.33	Dec 29, 99	-94.0%

CLS PE Ratio Lows Comparison
Period	Low	Date	Current
1M	28.85	Sep 2, 26	+16.6%
3M	28.85	Sep 2, 26	+16.6%
6M	28.85	Sep 2, 26	+16.6%
1Y	28.85	Sep 2, 26	+16.6%
3Y	13.32	Sep 6, 24	+152.6%
5Y	7.73	Sep 30, 22	+335.2%
All	4.89	Jun 5, 19	+587.9%

What is the current PE ratio of CLS?: As of today, CLS PE ratio is 33.64
What is CLS PE ratio 1-year high?: CLS PE ratio reached a 1-year high of 57.23 on November 5, 2025
What is CLS PE ratio 1-year low?: CLS PE ratio reached a 1-year low of 28.85 on September 2, 2026
What is 1-year change in CLS PE ratio?: CLS PE ratio is down -38.87% year-over-year
What is 3-year change in CLS PE ratio?: CLS PE ratio is up +100.96% over the past 3 years
How far is CLS PE ratio from its all-time high?: CLS PE ratio is currently -94.05% below its historical high of 565.33 set on December 29, 1999
How does CLS PE ratio rank versus sector peers?: CLS PE ratio is higher than 53.30% of companies in Technology sector

P/E =

CLS Official Website www.celestica.com
Most Recent Annual Report (10-K) www.sec.gov/Archives/edgar/data/1030894/000103089426000006/0001030894-26-000006-index.htm
CLS Profile on Yahoo Finance finance.yahoo.com/quote/CLS
CLS Profile on NASDAQ.com www.nasdaq.com/market-activity/stocks/cls