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JNJ vs. SKHY: Johnson & Johnson vs. SK hynix Stock Comparison

How do Johnson & Johnson (JNJ) and SK hynix (SKHY) 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

Johnson & Johnson (JNJ) is classified in the Health Care sector (Pharmaceuticals, Biotechnology & Life Sciences), whereas SK hynix (SKHY) belongs to Information Technology (Semiconductors & Semiconductor Equipment) — their GICS classifications point to very different parts of the market.

Johnson & Johnson (JNJ) has been public since January 2, 1962, giving it decades of market history across multiple cycles, while SK hynix (SKHY) listed only on July 10, 2026 and lacks comparable through-cycle data.

Johnson & Johnson (JNJ) trades as ordinary local shares, while SK hynix (SKHY) trades as an ADR — compare with FX exposure, depositary-program fees, and dividend-withholding-tax differences in mind.

Company profile comparison for Johnson & Johnson (JNJ) and SK hynix (SKHY)
Profile ItemJNJSKHY
NameJohnson & JohnsonSK hynix Inc.
Country/RegionUnited StatesSouth Korea
GICS SectorHealth CareInformation Technology
GICS Industry GroupPharmaceuticals, Biotechnology & Life SciencesSemiconductors & Semiconductor Equipment
GICS IndustryPharmaceuticalsSemiconductors & Semiconductor Equipment
GICS Sub-IndustryPharmaceuticalsSemiconductors
Market Capitalization664.95 billion USD897.97 billion USD
CurrencyUSDUSD
ExchangeNYSENasdaq
Listing DateJanuary 2, 1962July 10, 2026
Security TypeCommon StockADR

Price Performance

Cumulative Growth

JNJ
SKHY
GSPC
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Johnson & Johnson (JNJ) vs. SK hynix (SKHY), 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 Johnson & Johnson (JNJ) and SK hynix (SKHY). Returns over one year are annualized.

Calendar-Year Returns

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Calendar-year total returns for Johnson & Johnson (JNJ) and SK hynix (SKHY). Each bar is that year's total return, measured year-end to year-end.

Performance Metrics

Price performance metrics for Johnson & Johnson (JNJ) and SK hynix (SKHY)
MetricJNJSKHY
Total Return (1Y)53.82%--
Total Return (3Y, Annualized)27.51%--
Total Return (5Y, Annualized)14.71%--

Risk Profile

Drawdown History

JNJ
SKHY
GSPC
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Johnson & Johnson (JNJ) vs. SK hynix (SKHY), 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 Johnson & Johnson (JNJ) and SK hynix (SKHY). Each bar is the share of months whose return fell in that 5% bucket.

Risk Metrics

SK hynix (SKHY) has a highly aggressive beta of 5.36, indicating much higher sensitivity to broad-market moves, while Johnson & Johnson (JNJ) is defensive at 0.21 and tends to be less market-sensitive — a wide gap in beta profiles.

Risk profile metrics for Johnson & Johnson (JNJ) and SK hynix (SKHY)
MetricJNJSKHY
Volatility (1Y, Annualized)21.23%101.44%
Beta (5Y)0.215.36
Max Drawdown (5Y)-18.41%-37.62%
Avg. Volume (3M)6.93M20.78M

Risk-Adjusted Performance

Risk-Return Positioning

Both JNJ and SKHY need 1-year volatility and 1-year return to plot risk-return positioning.

Risk-Adjusted Metrics

Risk-adjusted metrics for Johnson & Johnson (JNJ) and SK hynix (SKHY)
MetricJNJSKHY
Sharpe Ratio (1Y)2.33--
Sortino Ratio (1Y)3.66--

Profitability

ROE (TTM)

Both companies show strong equity returns, but SK hynix (SKHY) at 92.54% is the standout with ROE above its industry range; Johnson & Johnson (JNJ) at 20.02% also sits in the top quartile.

JNJ

Pharmaceuticals, Biotechnology & Life Sciences industry group

20.02%

Max
109.18%
JNJ
20.02%
Q3
6.23%
Median
-26.66%
Q1
-64.05%
Min
-167.77%

SKHY

Semiconductors & Semiconductor Equipment industry group

92.54%

SKHY
92.54%
Max
52.82%
Q3
22.26%
Median
10.58%
Q1
1.29%
Min
-16.89%
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Johnson & Johnson (JNJ) vs. SK hynix (SKHY): A comparison of their ROE against their respective Pharmaceuticals, Biotechnology & Life Sciences and Semiconductors & Semiconductor Equipment industry group benchmarks.

Net Margin (TTM)

SK hynix (SKHY) at 70.27% keeps the most of each sales dollar — above its industry’s net margin range — and Johnson & Johnson (JNJ) at 16.20% also retains a top-quartile share.

JNJ

Pharmaceuticals, Biotechnology & Life Sciences industry group

16.20%

Max
18.05%
JNJ
16.20%
Q3
4.78%
Median
0.00%
Q1
-4.14%
Min
-17.05%

SKHY

Semiconductors & Semiconductor Equipment industry group

70.27%

SKHY
70.27%
Max
63.80%
Q3
28.36%
Median
11.44%
Q1
0.90%
Min
-37.77%
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Johnson & Johnson (JNJ) vs. SK hynix (SKHY): A comparison of their net margin against their respective Pharmaceuticals, Biotechnology & Life Sciences and Semiconductors & Semiconductor Equipment industry group benchmarks.

Operating Margin (TTM)

SK hynix (SKHY) at 79.66% shows unusually strong operating efficiency — above its industry’s operating margin range — and Johnson & Johnson (JNJ) at 25.74% also operates in the top quartile.

JNJ

Pharmaceuticals, Biotechnology & Life Sciences industry group

25.74%

Max
83.12%
JNJ
25.74%
Q3
14.77%
Median
0.00%
Q1
-78.82%
Min
-207.40%

SKHY

Semiconductors & Semiconductor Equipment industry group

79.66%

SKHY
79.66%
Max
58.66%
Q3
30.23%
Median
15.91%
Q1
7.54%
Min
-25.74%
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Johnson & Johnson (JNJ) vs. SK hynix (SKHY): A comparison of their operating margin against their respective Pharmaceuticals, Biotechnology & Life Sciences and Semiconductors & Semiconductor Equipment industry group benchmarks.

Profitability Metrics

Profitability metrics for Johnson & Johnson (JNJ) and SK hynix (SKHY)
MetricJNJSKHY
ROE (TTM)20.02%92.54%
ROA (TTM)8.46%46.43%
Net Margin (TTM)16.20%70.27%
Operating Margin (TTM)25.74%79.66%
Gross Margin (TTM)67.78%77.38%

Growth

Revenue Growth

SK hynix (SKHY) at 46.76% sits in the top revenue growth quartile, while Johnson & Johnson (JNJ) at 6.05% is closer to the peer norm — faster top-line expansion for SKHY.

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Johnson & Johnson (JNJ) vs. SK hynix (SKHY): A comparison of their Revenue Growth across different time periods.

EPS Growth

Both Johnson & Johnson (JNJ) at 90.50% and SK hynix (SKHY) at 112.46% sit in the top peer quartile for EPS growth, so each is compounding per-share earnings faster than typical industry peers.

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Johnson & Johnson (JNJ) vs. SK hynix (SKHY): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for Johnson & Johnson (JNJ) and SK hynix (SKHY)
MetricJNJSKHY
Revenue Growth (YoY)6.05%46.76%
Revenue Growth (3Y CAGR)5.60%29.61%
EPS Growth (YoY)90.50%112.46%
EPS Growth (3Y CAGR)17.90%165.07%

Financial Strength

Current Ratio (MRQ)

SK hynix (SKHY) at 26.88 carries current ratio above its industry’s typical mid-range, while Johnson & Johnson (JNJ) at 1.02 runs in the tighter-liquidity quartile — different working-capital profiles, both worth examining.

JNJ

Pharmaceuticals, Biotechnology & Life Sciences industry group

1.02

Max
25.13
Q3
12.13
Median
5.52
Q1
2.47
JNJ
1.02
Min
0.10

SKHY

Semiconductors & Semiconductor Equipment industry group

26.88

SKHY
26.88
Max
10.33
Q3
5.62
Median
3.33
Q1
2.35
Min
1.03
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Johnson & Johnson (JNJ) vs. SK hynix (SKHY): A comparison of their current ratio against their respective Pharmaceuticals, Biotechnology & Life Sciences and Semiconductors & Semiconductor Equipment industry group benchmarks.

Debt / Equity (MRQ)

Both Johnson & Johnson (JNJ) at 0.55 and SK hynix (SKHY) at 0.05 fund their balance sheets with roughly industry-typical debt-to-equity mixes.

JNJ

Pharmaceuticals, Biotechnology & Life Sciences industry group

0.55

Max
1.42
Q3
0.65
JNJ
0.55
Median
0.15
Q1
0.02
Min
0.00

SKHY

Semiconductors & Semiconductor Equipment industry group

0.05

Max
1.46
Q3
0.65
Median
0.27
SKHY
0.05
Q1
0.04
Min
0.00
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Johnson & Johnson (JNJ) vs. SK hynix (SKHY): A comparison of their debt-to-equity ratio against their respective Pharmaceuticals, Biotechnology & Life Sciences and Semiconductors & Semiconductor Equipment industry group benchmarks.

Financial Strength Metrics

Financial strength metrics for Johnson & Johnson (JNJ) and SK hynix (SKHY)
MetricJNJSKHY
Current Ratio (MRQ)1.0226.88
Debt / Equity (MRQ)0.550.05
Net Debt / EBITDA0.79-0.46

Dividends

Dividend Yield (TTM)

Both Johnson & Johnson (JNJ) at 1.94% and SK hynix (SKHY) at 2,118.64% yield above their industries’ entire benchmark ranges — high enough that dividend safety, not income, becomes the first question.

JNJ

Pharmaceuticals, Biotechnology & Life Sciences industry group

1.94%

JNJ
1.94%
Max
0.00%
Q3
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%

SKHY

Semiconductors & Semiconductor Equipment industry group

2,118.64%

SKHY
2,118.64%
Max
1.37%
Q3
0.65%
Median
0.00%
Q1
0.00%
Min
0.00%
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Johnson & Johnson (JNJ) vs. SK hynix (SKHY): A comparison of their dividend yield against their respective Pharmaceuticals, Biotechnology & Life Sciences and Semiconductors & Semiconductor Equipment industry group benchmarks.

Dividend Payout Ratio (TTM)

SK hynix (SKHY) pays no dividend (payout 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile Johnson & Johnson (JNJ) reports a payout of 80.12%, ranking against industry peers normally.

JNJ

Pharmaceuticals, Biotechnology & Life Sciences industry group

80.12%

JNJ
80.12%
Max
0.00%
Q3
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%

SKHY

Semiconductors & Semiconductor Equipment industry group

0.00%

Max
49.64%
Q3
21.71%
SKHY
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%
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Johnson & Johnson (JNJ) vs. SK hynix (SKHY): A comparison of their payout ratio against their respective Pharmaceuticals, Biotechnology & Life Sciences and Semiconductors & Semiconductor Equipment industry group benchmarks.

Dividend Metrics

Dividend metrics for Johnson & Johnson (JNJ) and SK hynix (SKHY)
MetricJNJSKHY
Dividend Yield (TTM)1.94%2,118.64%
Dividend Payout Ratio (TTM)80.12%0.00%

Valuation

P/E Ratio (TTM)

SK hynix (SKHY) at 8.12 sits in the cheaper P/E ratio quartile, while Johnson & Johnson (JNJ) at 41.92 is closer to its industry’s usual earnings multiple — a discount for SKHY, though growth and earnings durability still matter.

JNJ

Pharmaceuticals, Biotechnology & Life Sciences industry group

41.92

Max
85.34
Q3
43.46
JNJ
41.92
Median
26.69
Q1
13.30
Min
0.07

SKHY

Semiconductors & Semiconductor Equipment industry group

8.12

Max
110.34
Q3
66.81
Median
37.02
Q1
23.96
SKHY
8.12
Min
8.12
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Johnson & Johnson (JNJ) vs. SK hynix (SKHY): A comparison of their P/E ratio against their respective Pharmaceuticals, Biotechnology & Life Sciences and Semiconductors & Semiconductor Equipment industry group benchmarks.

P/S Ratio (TTM)

SK hynix (SKHY) at 0.00 sits in the cheaper P/S ratio quartile while Johnson & Johnson (JNJ) at 6.69 prices around its industry’s middle — SKHY costs less per dollar of sales, though read it alongside growth and margins.

JNJ

Pharmaceuticals, Biotechnology & Life Sciences industry group

6.69

Max
58.18
Q3
25.77
Median
7.30
JNJ
6.69
Q1
3.01
Min
0.01

SKHY

Semiconductors & Semiconductor Equipment industry group

0.00

Max
21.42
Q3
12.27
Median
5.76
Q1
2.73
SKHY
0.00
Min
0.00
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Johnson & Johnson (JNJ) vs. SK hynix (SKHY): A comparison of their P/S ratio against their respective Pharmaceuticals, Biotechnology & Life Sciences and Semiconductors & Semiconductor Equipment industry group benchmarks.

P/B Ratio (MRQ)

SK hynix (SKHY) at 3.95 is valued about in line with its industry on P/B ratio, while Johnson & Johnson (JNJ) at 8.16 carries an above-peer premium to book — JNJ is pricier on assets.

JNJ

Pharmaceuticals, Biotechnology & Life Sciences industry group

8.16

Max
13.53
JNJ
8.16
Q3
6.54
Median
3.25
Q1
1.69
Min
-5.59

SKHY

Semiconductors & Semiconductor Equipment industry group

3.95

Max
14.06
Q3
7.44
Median
4.29
SKHY
3.95
Q1
2.30
Min
0.20
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Johnson & Johnson (JNJ) vs. SK hynix (SKHY): A comparison of their P/B ratio against their respective Pharmaceuticals, Biotechnology & Life Sciences and Semiconductors & Semiconductor Equipment industry group benchmarks.

Valuation Metrics

Valuation metrics for Johnson & Johnson (JNJ) and SK hynix (SKHY)
MetricJNJSKHY
P/E Ratio (TTM)41.928.12
P/S Ratio (TTM)6.690.00
P/B Ratio (MRQ)8.163.95
Free Cash Flow Yield (TTM)2.78%--