CLS vs. CSCO: Celestica vs. Cisco Systems Stock Comparison

November 11, 2026

How do Celestica (CLS) and Cisco Systems (CSCO) stack up? This page sets them side by side across company profile, performance and risk, profitability, growth, financial strength, dividends, and valuation, with selected fundamentals also measured against each stock's industry-group peers.

Company Profile

Celestica (CLS) and Cisco Systems (CSCO) both fall under the Technology Hardware & Equipment industry group, but CLS is classified in Electronic Equipment, Instruments & Components while CSCO is classified in Communications Equipment.

Company profile comparison for Celestica (CLS) and Cisco Systems (CSCO)
Profile Item	CLS	CSCO
Name	Celestica Inc.	Cisco Systems, Inc.
Country/Region	Canada	United States
GICS Sector	Information Technology	Information Technology
GICS Industry Group	Technology Hardware & Equipment	Technology Hardware & Equipment
GICS Industry	Electronic Equipment, Instruments & Components	Communications Equipment
GICS Sub-Industry	Electronic Manufacturing Services	Communications Equipment
Market Capitalization	26.06 billion USD	370.01 billion USD
Currency	USD	USD
Exchange	NYSE	Nasdaq
Listing Date	June 30, 1998	February 16, 1990
Security Type	Common Stock	Common Stock

Price Performance

Cumulative Growth

CLS

CSCO

GSPC

Celestica (CLS) vs. Cisco Systems (CSCO), with S&P 500 (GSPC) for reference: Growth of a $10,000 investment over the past five years. Adjusted for dividends and splits.

Trailing Returns

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Trailing total returns for Celestica (CLS) and Cisco Systems (CSCO). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Celestica (CLS) and Cisco Systems (CSCO). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Celestica (CLS) and Cisco Systems (CSCO)
Metric	CLS	CSCO
Total Return (1Y)	-30.98%	40.88%
Total Return (3Y, Annualized)	108.72%	26.81%
Total Return (5Y, Annualized)	80.82%	14.44%

Risk Profile

Drawdown History

CLS

CSCO

GSPC

Celestica (CLS) vs. Cisco Systems (CSCO), with S&P 500 (GSPC) for reference: Drawdown from the running peak over the past five years. Each line shows the decline from its prior peak; 0% marks a new high.

Return Distribution

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Distribution of monthly total returns for Celestica (CLS) and Cisco Systems (CSCO). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Celestica (CLS) carries a highly aggressive beta of 2.16, indicating much higher sensitivity to broad-market moves, whereas Cisco Systems (CSCO) is closer to market-like at 1.02 — a noticeable difference in market-sensitivity profile.

Risk profile metrics for Celestica (CLS) and Cisco Systems (CSCO)
Metric	CLS	CSCO
Volatility (1Y, Annualized)	80.89%	36.83%
Beta (5Y)	2.16	1.02
Max Drawdown (5Y)	-56.47%	-36.68%
Avg. Volume (3M)	2.61M	18.52M

Risk-Adjusted Performance

Risk-Return Positioning

CLS and CSCO are plotted by 1-year volatility (risk) and 1-year return. The dashed Capital Allocation Line runs from the risk-free rate through the shared industry median.

Risk-Adjusted Metrics

Risk-adjusted metrics for Celestica (CLS) and Cisco Systems (CSCO)
Metric	CLS	CSCO
Sharpe Ratio (1Y)	-0.44	0.99
Sortino Ratio (1Y)	-0.59	1.44

Profitability

ROE (TTM)

Both Celestica (CLS) at 30.23% and Cisco Systems (CSCO) at 27.32% sit in the top peer quartile for ROE, suggesting each generates more profit from shareholders’ equity than typical industry peers.

CLS

Technology Hardware & Equipment industry group

30.23%

Max: 42.47%
CLS: 30.23%
Q3: 19.13%
Median: 11.00%
Q1: 1.63%
Min: -20.62%

CSCO

Technology Hardware & Equipment industry group

27.32%

Max: 42.47%
CSCO: 27.32%
Q3: 19.13%
Median: 11.00%
Q1: 1.63%
Min: -20.62%

Celestica (CLS) vs. Cisco Systems (CSCO): A comparison of their ROE against the Technology Hardware & Equipment industry group benchmark.

Net Margin (TTM)

Cisco Systems (CSCO) at 20.95% retains a top-quartile share of revenue as profit, ahead of Celestica (CLS) at 6.83%, which keeps about the industry-typical share.

CLS

Technology Hardware & Equipment industry group

6.83%

Max: 27.60%
Q3: 11.66%
CLS: 6.83%
Median: 4.08%
Q1: 0.00%
Min: -11.02%

CSCO

Technology Hardware & Equipment industry group

20.95%

Max: 27.60%
CSCO: 20.95%
Q3: 11.66%
Median: 4.08%
Q1: 0.00%
Min: -11.02%

Celestica (CLS) vs. Cisco Systems (CSCO): A comparison of their net margin against the Technology Hardware & Equipment industry group benchmark.

Operating Margin (TTM)

Cisco Systems (CSCO) at 27.72% operates in the top operating margin quartile, ahead of Celestica (CLS) at 7.91%, which runs around its industry’s norm.

CLS

Technology Hardware & Equipment industry group

7.91%

Max: 36.27%
Q3: 18.36%
Median: 8.84%
CLS: 7.91%
Q1: 1.46%
Min: -21.39%

CSCO

Technology Hardware & Equipment industry group

27.72%

Max: 36.27%
CSCO: 27.72%
Q3: 18.36%
Median: 8.84%
Q1: 1.46%
Min: -21.39%

Celestica (CLS) vs. Cisco Systems (CSCO): A comparison of their operating margin against the Technology Hardware & Equipment industry group benchmark.

Profitability Metrics

Profitability metrics for Celestica (CLS) and Cisco Systems (CSCO)
Metric	CLS	CSCO
ROE (TTM)	30.23%	27.32%
ROA (TTM)	8.72%	7.98%
Net Margin (TTM)	6.83%	20.95%
Operating Margin (TTM)	7.91%	27.72%
Gross Margin (TTM)	11.46%	64.52%

Growth

Revenue Growth

Celestica (CLS) at 28.46% sits in the top revenue growth quartile, while Cisco Systems (CSCO) at 11.78% is closer to the peer norm — faster top-line expansion for CLS.

Celestica (CLS) vs. Cisco Systems (CSCO): A comparison of their Revenue Growth across different time periods.

EPS Growth

Only one side can be read here: Celestica (CLS) reports EPS growth of 98.34%, ranked against its industry; Cisco Systems (CSCO) has no EPS growth figure this period.

Celestica (CLS) vs. Cisco Systems (CSCO): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Celestica (CLS) and Cisco Systems (CSCO)
Metric	CLS	CSCO
Revenue Growth (YoY)	28.46%	11.78%
Revenue Growth (3Y CAGR)	19.56%	3.57%
EPS Growth (YoY)	98.34%	--
EPS Growth (3Y CAGR)	82.39%	--

Financial Strength

Current Ratio (MRQ)

Celestica (CLS) at 1.61 keeps current ratio within its industry’s typical mid-range, while Cisco Systems (CSCO) at 0.93 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for CSCO.

CLS

Technology Hardware & Equipment industry group

1.61

Max: 5.34
Q3: 3.02
Median: 1.95
CLS: 1.61
Q1: 1.32
Min: 0.17

CSCO

Technology Hardware & Equipment industry group

0.93

Max: 5.34
Q3: 3.02
Median: 1.95
Q1: 1.32
CSCO: 0.93
Min: 0.17

Celestica (CLS) vs. Cisco Systems (CSCO): A comparison of their current ratio against the Technology Hardware & Equipment industry group benchmark.

Debt / Equity (MRQ)

Both Celestica (CLS) at 0.17 and Cisco Systems (CSCO) at 0.62 fund their balance sheets with roughly industry-typical debt-to-equity mixes.

CLS

Technology Hardware & Equipment industry group

0.17

Max: 1.76
Q3: 0.78
Median: 0.24
CLS: 0.17
Q1: 0.04
Min: 0.01

CSCO

Technology Hardware & Equipment industry group

0.62

Max: 1.76
Q3: 0.78
CSCO: 0.62
Median: 0.24
Q1: 0.04
Min: 0.01

Celestica (CLS) vs. Cisco Systems (CSCO): A comparison of their debt-to-equity ratio against the Technology Hardware & Equipment industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Celestica (CLS) and Cisco Systems (CSCO)
Metric	CLS	CSCO
Current Ratio (MRQ)	1.61	0.93
Debt / Equity (MRQ)	0.17	0.62
Net Debt / EBITDA	-1.72	0.82

Dividends

Dividend Yield (TTM)

Celestica (CLS) pays no dividend (yield 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile Cisco Systems (CSCO) reports a yield of 1.73%, ranking against industry peers normally.

CLS

Technology Hardware & Equipment industry group

0.00%

Max: 0.73%
Q3: 0.31%
CLS: 0.00%
Median: 0.00%
Q1: 0.00%
Min: 0.00%

CSCO

Technology Hardware & Equipment industry group

1.73%

CSCO: 1.73%
Max: 0.73%
Q3: 0.31%
Median: 0.00%
Q1: 0.00%
Min: 0.00%

Celestica (CLS) vs. Cisco Systems (CSCO): A comparison of their dividend yield against the Technology Hardware & Equipment industry group benchmark.

Dividend Payout Ratio (TTM)

Celestica (CLS) pays no dividend (payout 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile Cisco Systems (CSCO) reports a payout of 49.85%, ranking against industry peers normally.

CLS

Technology Hardware & Equipment industry group

0.00%

Max: 32.27%
Q3: 14.48%
CLS: 0.00%
Median: 0.00%
Q1: 0.00%
Min: 0.00%

CSCO

Technology Hardware & Equipment industry group

49.85%

CSCO: 49.85%
Max: 32.27%
Q3: 14.48%
Median: 0.00%
Q1: 0.00%
Min: 0.00%

Celestica (CLS) vs. Cisco Systems (CSCO): A comparison of their payout ratio against the Technology Hardware & Equipment industry group benchmark.

Dividend Metrics

Dividend metrics for Celestica (CLS) and Cisco Systems (CSCO)
Metric	CLS	CSCO
Dividend Yield (TTM)	0.00%	1.73%
Dividend Payout Ratio (TTM)	0.00%	49.85%

Valuation

P/E Ratio (TTM)

Both Celestica (CLS) at 19.50 and Cisco Systems (CSCO) at 28.18 land around their industries’ usual P/E ratio levels — neither is getting a clear earnings-multiple discount or premium versus peers.

CLS

Technology Hardware & Equipment industry group

19.50

Max: 69.48
Q3: 41.02
Median: 26.39
CLS: 19.50
Q1: 19.36
Min: 6.07

CSCO

Technology Hardware & Equipment industry group

28.18

Max: 69.48
Q3: 41.02
CSCO: 28.18
Median: 26.39
Q1: 19.36
Min: 6.07

Celestica (CLS) vs. Cisco Systems (CSCO): A comparison of their P/E ratio against the Technology Hardware & Equipment industry group benchmark.

P/S Ratio (TTM)

Celestica (CLS) at 1.43 is priced about in line with its industry on P/S ratio, while Cisco Systems (CSCO) at 5.84 sits in the pricier quartile — CSCO costs more per dollar of sales.

CLS

Technology Hardware & Equipment industry group

1.43

Max: 11.30
Q3: 5.82
Median: 2.56
CLS: 1.43
Q1: 1.05
Min: 0.00

CSCO

Technology Hardware & Equipment industry group

5.84

Max: 11.30
CSCO: 5.84
Q3: 5.82
Median: 2.56
Q1: 1.05
Min: 0.00

Celestica (CLS) vs. Cisco Systems (CSCO): A comparison of their P/S ratio against the Technology Hardware & Equipment industry group benchmark.

P/B Ratio (MRQ)

Celestica (CLS) at 4.19 is valued about in line with its industry on P/B ratio, while Cisco Systems (CSCO) at 7.36 carries an above-peer premium to book — CSCO is pricier on assets.

CLS

Technology Hardware & Equipment industry group

4.19

Max: 10.75
Q3: 5.52
CLS: 4.19
Median: 3.17
Q1: 1.79
Min: 0.33

CSCO

Technology Hardware & Equipment industry group

7.36

Max: 10.75
CSCO: 7.36
Q3: 5.52
Median: 3.17
Q1: 1.79
Min: 0.33

Celestica (CLS) vs. Cisco Systems (CSCO): A comparison of their P/B ratio against the Technology Hardware & Equipment industry group benchmark.

Valuation Metrics

Valuation metrics for Celestica (CLS) and Cisco Systems (CSCO)
Metric	CLS	CSCO
P/E Ratio (TTM)	19.50	28.18
P/S Ratio (TTM)	1.43	5.84
P/B Ratio (MRQ)	4.19	7.36
Free Cash Flow Yield (TTM)	3.08%	3.02%