CNC vs. RMD: Centene vs. ResMed Stock Comparison

November 11, 2026

How do Centene (CNC) and ResMed (RMD) 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

Centene (CNC) and ResMed (RMD) both fall under the Health Care Equipment & Services industry group, but CNC is classified in Health Care Providers & Services while RMD is classified in Health Care Equipment & Supplies.

Company profile comparison for Centene (CNC) and ResMed (RMD)
Profile Item	CNC	RMD
Name	Centene Corp.	ResMed Inc.
Country/Region	United States	United States
GICS Sector	Health Care	Health Care
GICS Industry Group	Health Care Equipment & Services	Health Care Equipment & Services
GICS Industry	Health Care Providers & Services	Health Care Equipment & Supplies
GICS Sub-Industry	Managed Health Care	Health Care Equipment
Market Capitalization	34.53 billion USD	33.10 billion USD
Currency	USD	USD
Exchange	NYSE	NYSE
Listing Date	December 13, 2001	June 2, 1995
Security Type	Common Stock	Common Stock

Price Performance

Cumulative Growth

CNC

RMD

GSPC

Centene (CNC) vs. ResMed (RMD), 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 Centene (CNC) and ResMed (RMD). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Centene (CNC) and ResMed (RMD). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Centene (CNC) and ResMed (RMD)
Metric	CNC	RMD
Total Return (1Y)	84.77%	-5.42%
Total Return (3Y, Annualized)	-0.97%	18.99%
Total Return (5Y, Annualized)	-1.48%	-1.23%

Risk Profile

Drawdown History

CNC

RMD

GSPC

Centene (CNC) vs. ResMed (RMD), 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 Centene (CNC) and ResMed (RMD). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

Risk profile metrics for Centene (CNC) and ResMed (RMD)
Metric	CNC	RMD
Volatility (1Y, Annualized)	46.34%	30.80%
Beta (5Y)	1.07	0.75
Max Drawdown (5Y)	-74.07%	-49.04%
Avg. Volume (3M)	4.63M	1.32M

Risk-Adjusted Performance

Risk-Return Positioning

CNC and RMD 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 Centene (CNC) and ResMed (RMD)
Metric	CNC	RMD
Sharpe Ratio (1Y)	1.74	-0.31
Sortino Ratio (1Y)	2.71	-0.43

Profitability

ROE (TTM)

ResMed (RMD) at 26.40% sits in the top ROE quartile, while Centene (CNC) at 6.74% is closer to the peer norm — stronger capital efficiency for RMD.

CNC

Health Care Equipment & Services industry group

6.74%

Max: 47.61%
Q3: 14.36%
CNC: 6.74%
Median: 5.45%
Q1: -10.67%
Min: -47.01%

RMD

Health Care Equipment & Services industry group

26.40%

Max: 47.61%
RMD: 26.40%
Q3: 14.36%
Median: 5.45%
Q1: -10.67%
Min: -47.01%

Centene (CNC) vs. ResMed (RMD): A comparison of their ROE against the Health Care Equipment & Services industry group benchmark.

Net Margin (TTM)

ResMed (RMD) at 27.79% retains a top-quartile share of revenue as profit, ahead of Centene (CNC) at 0.81%, which keeps about the industry-typical share.

CNC

Health Care Equipment & Services industry group

0.81%

Max: 29.35%
Q3: 9.33%
Median: 2.18%
CNC: 0.81%
Q1: -6.29%
Min: -28.46%

RMD

Health Care Equipment & Services industry group

27.79%

Max: 29.35%
RMD: 27.79%
Q3: 9.33%
Median: 2.18%
Q1: -6.29%
Min: -28.46%

Centene (CNC) vs. ResMed (RMD): A comparison of their net margin against the Health Care Equipment & Services industry group benchmark.

Operating Margin (TTM)

ResMed (RMD) at 34.82% operates in the top operating margin quartile, ahead of Centene (CNC) at 0.74%, which runs around its industry’s norm.

CNC

Health Care Equipment & Services industry group

0.74%

Max: 35.43%
Q3: 14.14%
Median: 6.81%
CNC: 0.74%
Q1: -0.28%
Min: -16.29%

RMD

Health Care Equipment & Services industry group

34.82%

Max: 35.43%
RMD: 34.82%
Q3: 14.14%
Median: 6.81%
Q1: -0.28%
Min: -16.29%

Centene (CNC) vs. ResMed (RMD): A comparison of their operating margin against the Health Care Equipment & Services industry group benchmark.

Profitability Metrics

Profitability metrics for Centene (CNC) and ResMed (RMD)
Metric	CNC	RMD
ROE (TTM)	6.74%	26.40%
ROA (TTM)	2.68%	14.76%
Net Margin (TTM)	0.81%	27.79%
Operating Margin (TTM)	0.74%	34.82%
Gross Margin (TTM)	11.34%	61.77%

Growth

Revenue Growth

Both Centene (CNC) at 19.44% and ResMed (RMD) at 9.85% land near their industries' usual revenue growth ranges, so top-line momentum looks broadly in line with peers on both sides.

Centene (CNC) vs. ResMed (RMD): A comparison of their Revenue Growth across different time periods.

EPS Growth

Only one side can be read here: Centene (CNC) reports EPS growth of -314.42%, ranked against its industry; ResMed (RMD) has no EPS growth figure this period.

Centene (CNC) vs. ResMed (RMD): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Centene (CNC) and ResMed (RMD)
Metric	CNC	RMD
Revenue Growth (YoY)	19.44%	9.85%
Revenue Growth (3Y CAGR)	10.45%	10.21%
EPS Growth (YoY)	-314.42%	--
EPS Growth (3Y CAGR)	--	19.64%

Financial Strength

Current Ratio (MRQ)

ResMed (RMD) at 2.65 keeps current ratio within its industry’s typical mid-range, while Centene (CNC) at 1.16 runs in the tighter-liquidity quartile — a thinner cushion against current liabilities for CNC.

CNC

Health Care Equipment & Services industry group

1.16

Max: 7.59
Q3: 4.00
Median: 1.98
Q1: 1.37
CNC: 1.16
Min: 0.30

RMD

Health Care Equipment & Services industry group

2.65

Max: 7.59
Q3: 4.00
RMD: 2.65
Median: 1.98
Q1: 1.37
Min: 0.30

Centene (CNC) vs. ResMed (RMD): A comparison of their current ratio against the Health Care Equipment & Services industry group benchmark.

Debt / Equity (MRQ)

ResMed (RMD) at 0.10 keeps leverage in the lower industry quartile, while Centene (CNC) at 0.70 runs a more typical debt-to-equity mix.

CNC

Health Care Equipment & Services industry group

0.70

Max: 1.88
Q3: 0.91
CNC: 0.70
Median: 0.58
Q1: 0.16
Min: 0.00

RMD

Health Care Equipment & Services industry group

0.10

Max: 1.88
Q3: 0.91
Median: 0.58
Q1: 0.16
RMD: 0.10
Min: 0.00

Centene (CNC) vs. ResMed (RMD): A comparison of their debt-to-equity ratio against the Health Care Equipment & Services industry group benchmark.

Financial Strength Metrics

Financial strength metrics for Centene (CNC) and ResMed (RMD)
Metric	CNC	RMD
Current Ratio (MRQ)	1.16	2.65
Debt / Equity (MRQ)	0.70	0.10
Net Debt / EBITDA	-1.71	-0.19

Dividends

Dividend Yield (TTM)

Centene (CNC) pays no dividend (yield 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile ResMed (RMD) reports a yield of 1.03%, ranking against industry peers normally.

CNC

Health Care Equipment & Services industry group

0.00%

CNC: 0.00%
Max: 0.00%
Q3: 0.00%
Median: 0.00%
Q1: 0.00%
Min: 0.00%

RMD

Health Care Equipment & Services industry group

1.03%

RMD: 1.03%
Max: 0.00%
Q3: 0.00%
Median: 0.00%
Q1: 0.00%
Min: 0.00%

Centene (CNC) vs. ResMed (RMD): A comparison of their dividend yield against the Health Care Equipment & Services industry group benchmark.

Dividend Payout Ratio (TTM)

Centene (CNC) pays no dividend (payout 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile ResMed (RMD) reports a payout of 22.40%, ranking against industry peers normally.

CNC

Health Care Equipment & Services industry group

0.00%

CNC: 0.00%
Max: 0.00%
Q3: 0.00%
Median: 0.00%
Q1: 0.00%
Min: 0.00%

RMD

Health Care Equipment & Services industry group

22.40%

RMD: 22.40%
Max: 0.00%
Q3: 0.00%
Median: 0.00%
Q1: 0.00%
Min: 0.00%

Centene (CNC) vs. ResMed (RMD): A comparison of their payout ratio against the Health Care Equipment & Services industry group benchmark.

Dividend Metrics

Dividend metrics for Centene (CNC) and ResMed (RMD)
Metric	CNC	RMD
Dividend Yield (TTM)	0.00%	1.03%
Dividend Payout Ratio (TTM)	0.00%	22.40%

Valuation

P/E Ratio (TTM)

Both Centene (CNC) at 23.97 and ResMed (RMD) at 21.43 land around their industries’ usual P/E ratio levels — neither is getting a clear earnings-multiple discount or premium versus peers.

CNC

Health Care Equipment & Services industry group

23.97

Max: 80.41
Q3: 47.62
Median: 29.93
CNC: 23.97
Q1: 21.19
Min: 4.21

RMD

Health Care Equipment & Services industry group

21.43

Max: 80.41
Q3: 47.62
Median: 29.93
RMD: 21.43
Q1: 21.19
Min: 4.21

Centene (CNC) vs. ResMed (RMD): A comparison of their P/E ratio against the Health Care Equipment & Services industry group benchmark.

P/S Ratio (TTM)

Centene (CNC) at 0.19 looks cheap on sales in the lower P/S ratio quartile, while ResMed (RMD) at 5.77 looks rich in the upper quartile — a clear gap in price per dollar of revenue.

CNC

Health Care Equipment & Services industry group

0.19

Max: 8.80
Q3: 4.32
Median: 2.13
Q1: 1.10
CNC: 0.19
Min: 0.03

RMD

Health Care Equipment & Services industry group

5.77

Max: 8.80
RMD: 5.77
Q3: 4.32
Median: 2.13
Q1: 1.10
Min: 0.03

Centene (CNC) vs. ResMed (RMD): A comparison of their P/S ratio against the Health Care Equipment & Services industry group benchmark.

P/B Ratio (MRQ)

Centene (CNC) at 1.55 sits in the lower P/B ratio quartile against book while ResMed (RMD) at 5.56 is valued near its industry’s middle — CNC is cheaper on assets, though weigh it against ROE and asset quality.

CNC

Health Care Equipment & Services industry group

1.55

Max: 11.68
Q3: 6.12
Median: 3.00
Q1: 1.73
CNC: 1.55
Min: -1.31

RMD

Health Care Equipment & Services industry group

5.56

Max: 11.68
Q3: 6.12
RMD: 5.56
Median: 3.00
Q1: 1.73
Min: -1.31

Centene (CNC) vs. ResMed (RMD): A comparison of their P/B ratio against the Health Care Equipment & Services industry group benchmark.

Valuation Metrics

Valuation metrics for Centene (CNC) and ResMed (RMD)
Metric	CNC	RMD
P/E Ratio (TTM)	23.97	21.43
P/S Ratio (TTM)	0.19	5.77
P/B Ratio (MRQ)	1.55	5.56
Free Cash Flow Yield (TTM)	8.93%	3.92%