Which has the lower trailing P/E, CLS or TSEM?

CLS has the lower trailing P/E: CLS trades at 35.99 and TSEM at 83.60. P/E is one valuation measure and does not by itself establish which business is cheaper.

Which has grown faster, CLS or TSEM?

Over the past five years, CLS grew revenue faster — CLS at a 22.80% CAGR versus TSEM at 4.61%.

Is CLS or TSEM more profitable?

TSEM runs the higher net margin — CLS at 7.16% versus TSEM at 16.94%.

How have CLS and TSEM total returns compared?

Over the past 10 years, CLS delivered 40.78% and TSEM delivered 30.45% annualized total return. Past performance doesn't predict future results.

Celestica Inc. (CLS) vs Tower Semiconductor Ltd. (TSEM)

A side-by-side comparison of Celestica Inc. and Tower Semiconductor Ltd. across valuation, profitability, dividends, and growth — built entirely from reported fundamentals, as of September 11, 2026. Differences are shown without an overall score or investment verdict.

CLS

Celestica Inc.

$39.85B

$346.55TechnologyDelayed quote: Sep 11, 2026, 4:00 PM EDT

TSEM

Tower Semiconductor Ltd.

$23.86B

$211.52TechnologyDelayed quote: Sep 11, 2026, 4:00 PM EDT

Total return — CLS vs TSEM

growth of $100 · dividends reinvested · last 10y

CLS +2914.0% (+40.6%/yr)TSEM +1334.2% (+30.5%/yr)CLS compounded faster over this window

CLS TSEM

CLS vs TSEM: by the numbers

•CLS is the larger company ($39.85B vs $23.86B market cap).
•CLS trades at the lower trailing earnings multiple (35.99 vs 83.60 P/E), one valuation lens rather than an overall verdict.
•TSEM converts more revenue to profit (16.94% vs 7.16% net margin).
•CLS grew revenue faster over the past five years (22.80% vs 4.61% CAGR).

Metrics side by side

Valuation

Metric	CLS	TSEM
P/E ratio	35.99	83.60
Forward P/E	30.38	54.73
P/S ratio	2.55	13.96
P/B ratio	16.07	7.73
EV / EBITDA	27.75	39.91
FCF yield	1.30%	1.28%

Profitability

Metric	CLS	TSEM
Gross margin	11.59%	26.87%
Operating margin	8.13%	16.16%
Net margin	7.16%	16.94%
ROE	45.07%	9.38%
ROIC	29.75%	7.37%

Growth (annualized)

Metric	CLS	TSEM
Revenue CAGR (5Y)	22.80%	4.61%
EPS CAGR (5Y)	73.33%	20.30%
FCF CAGR (5Y)	29.00%	N/A
Total return CAGR (5Y)	106.10%	49.43%

Frequently asked

Which has the lower trailing P/E, CLS or TSEM?: CLS has the lower trailing P/E: CLS trades at 35.99 and TSEM at 83.60. P/E is one valuation measure and does not by itself establish which business is cheaper.
Which has grown faster, CLS or TSEM?: Over the past five years, CLS grew revenue faster — CLS at a 22.80% CAGR versus TSEM at 4.61%.
Is CLS or TSEM more profitable?: TSEM runs the higher net margin — CLS at 7.16% versus TSEM at 16.94%.
How have CLS and TSEM total returns compared?: Over the past 10 years, CLS delivered 40.78% and TSEM delivered 30.45% annualized total return. Past performance doesn't predict future results.

Go deeper

Full CLS analysis Full TSEM analysis Interactive comparison tool

Dig into the metrics

Celestica P/E ratio Tower Semiconductor P/E ratio Celestica ROE Tower Semiconductor ROE Celestica operating margin Tower Semiconductor operating margin Celestica revenue growth Tower Semiconductor revenue growth Celestica free cash flow Tower Semiconductor free cash flow

Celestica & Tower Semiconductor appear in these rankings

Fastest Revenue Growth Stocks Highest ROE Stocks Highest ROIC Stocks Highest 10-Year Total Return Stocks

Figures are sourced from reported fundamentals and the latest end-of-day price. This comparison is informational only and is not investment advice. Past performance does not predict future results. See our methodology. Compiled by TGMCharts Research · data verified September 11, 2026.