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SKHY vs. TSM: SK hynix vs. TSMC Stock Comparison

How do SK hynix (SKHY) and TSMC (TSM) 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

SK hynix (SKHY) and TSMC (TSM) are both classified in the Semiconductors sub-industry within the broader Semiconductors & Semiconductor Equipment industry, placing them in the closest GICS peer bucket.

TSMC (TSM) has been public since October 9, 1997, 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.

Both SK hynix (SKHY) and TSMC (TSM) trade as ADRs — their core financials are comparable, but keep FX, depositary-program fees, and dividend withholding in view for each.

Company profile comparison for SK hynix (SKHY) and TSMC (TSM)
Profile ItemSKHYTSM
NameSK hynix Inc. American Depositary ReceiptTaiwan Semiconductor Manufacturing Co. Ltd. ADR
Country/RegionSouth KoreaTaiwan
GICS SectorInformation TechnologyInformation Technology
GICS Industry GroupSemiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment
GICS IndustrySemiconductors & Semiconductor EquipmentSemiconductors & Semiconductor Equipment
GICS Sub-IndustrySemiconductorsSemiconductors
Market Capitalization1,057.68 billion USD2,091.76 billion USD
CurrencyUSDUSD
ExchangeNasdaqNYSE
Listing DateJuly 10, 2026October 9, 1997
Security TypeADRADR

Price Performance

Cumulative Growth

SKHY
TSM
GSPC
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SK hynix (SKHY) vs. TSMC (TSM), 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 SK hynix (SKHY) and TSMC (TSM). Returns over one year are annualized.

Calendar-Year Returns

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

Performance Metrics

Price performance metrics for SK hynix (SKHY) and TSMC (TSM)
MetricSKHYTSM
Total Return (1Y)--67.87%
Total Return (3Y, Annualized)--60.99%
Total Return (5Y, Annualized)--30.27%

Risk Profile

Drawdown History

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

Risk Metrics

Risk profile metrics for SK hynix (SKHY) and TSMC (TSM)
MetricSKHYTSM
Volatility (1Y, Annualized)188.96%40.83%
Beta (5Y)--1.39
Max Drawdown (5Y)-34.62%-56.47%
Avg. Volume (3M)55.34M14.31M

Risk-Adjusted Performance

Risk-Return Positioning

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

Risk-Adjusted Metrics

Risk-adjusted metrics for SK hynix (SKHY) and TSMC (TSM)
MetricSKHYTSM
Sharpe Ratio (1Y)--1.56
Sortino Ratio (1Y)--2.43

Profitability

ROE (TTM)

Both companies show strong equity returns, but SK hynix (SKHY) at 92.68% is the standout with ROE above its industry range; TSMC (TSM) at 39.97% also sits in the top quartile.

SKHY

Semiconductors & Semiconductor Equipment industry group

92.68%

SKHY
92.68%
Max
39.97%
Q3
18.79%
Median
6.84%
Q1
-4.16%
Min
-33.94%

TSM

Semiconductors & Semiconductor Equipment industry group

39.97%

TSM
39.97%
Max
39.97%
Q3
18.79%
Median
6.84%
Q1
-4.16%
Min
-33.94%
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SK hynix (SKHY) vs. TSMC (TSM): A comparison of their ROE against the Semiconductors & Semiconductor Equipment industry group benchmark.

Net Margin (TTM)

SK hynix (SKHY) at 85.68% keeps the most of each sales dollar — above its industry’s net margin range — and TSMC (TSM) at 49.92% also retains a top-quartile share.

SKHY

Semiconductors & Semiconductor Equipment industry group

85.68%

SKHY
85.68%
Max
57.64%
Q3
22.98%
Median
8.03%
Q1
-1.87%
Min
-32.92%

TSM

Semiconductors & Semiconductor Equipment industry group

49.92%

Max
57.64%
TSM
49.92%
Q3
22.98%
Median
8.03%
Q1
-1.87%
Min
-32.92%
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SK hynix (SKHY) vs. TSMC (TSM): A comparison of their net margin against the Semiconductors & Semiconductor Equipment industry group benchmark.

Operating Margin (TTM)

SK hynix (SKHY) at 76.33% shows unusually strong operating efficiency — above its industry’s operating margin range — and TSMC (TSM) at 60.34% also operates in the top quartile.

SKHY

Semiconductors & Semiconductor Equipment industry group

76.33%

SKHY
76.33%
Max
60.34%
Q3
22.41%
Median
12.19%
Q1
-4.32%
Min
-20.43%

TSM

Semiconductors & Semiconductor Equipment industry group

60.34%

TSM
60.34%
Max
60.34%
Q3
22.41%
Median
12.19%
Q1
-4.32%
Min
-20.43%
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SK hynix (SKHY) vs. TSMC (TSM): A comparison of their operating margin against the Semiconductors & Semiconductor Equipment industry group benchmark.

Profitability Metrics

Profitability metrics for SK hynix (SKHY) and TSMC (TSM)
MetricSKHYTSM
ROE (TTM)92.68%39.97%
ROA (TTM)33.66%19.01%
Net Margin (TTM)85.68%49.92%
Operating Margin (TTM)76.33%60.34%
Gross Margin (TTM)70.20%64.23%

Growth

Revenue Growth

Both SK hynix (SKHY) at 46.76% and TSMC (TSM) at 31.61% sit in the top peer quartile for revenue growth, so each is growing its top line faster than typical industry peers.

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SK hynix (SKHY) vs. TSMC (TSM): A comparison of their Revenue Growth across different time periods.

EPS Growth

Both SK hynix (SKHY) at 112.46% and TSMC (TSM) at 44.69% 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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SK hynix (SKHY) vs. TSMC (TSM): A comparison of their EPS Growth across different time periods.

Growth Metrics

Growth metrics for SK hynix (SKHY) and TSMC (TSM)
MetricSKHYTSM
Revenue Growth (YoY)46.76%31.61%
Revenue Growth (3Y CAGR)29.61%18.94%
EPS Growth (YoY)112.46%44.69%
EPS Growth (3Y CAGR)165.07%18.65%

Financial Strength

Current Ratio (MRQ)

TSMC (TSM) at 2.46 keeps current ratio within its industry’s typical mid-range, while SK hynix (SKHY) at 17.54 sits above its industry’s typical mid-range — comfortable liquidity, though possibly with more idle current assets relative to peers.

SKHY

Semiconductors & Semiconductor Equipment industry group

17.54

SKHY
17.54
Max
11.70
Q3
6.15
Median
3.32
Q1
2.37
Min
0.51

TSM

Semiconductors & Semiconductor Equipment industry group

2.46

Max
11.70
Q3
6.15
Median
3.32
TSM
2.46
Q1
2.37
Min
0.51
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SK hynix (SKHY) vs. TSMC (TSM): A comparison of their current ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Debt / Equity (MRQ)

Both SK hynix (SKHY) at 0.07 and TSMC (TSM) at 0.15 fund their balance sheets with roughly industry-typical debt-to-equity mixes.

SKHY

Semiconductors & Semiconductor Equipment industry group

0.07

Max
1.53
Q3
0.64
Median
0.23
SKHY
0.07
Q1
0.05
Min
0.00

TSM

Semiconductors & Semiconductor Equipment industry group

0.15

Max
1.53
Q3
0.64
Median
0.23
TSM
0.15
Q1
0.05
Min
0.00
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SK hynix (SKHY) vs. TSMC (TSM): A comparison of their debt-to-equity ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Financial Strength Metrics

Financial strength metrics for SK hynix (SKHY) and TSMC (TSM)
MetricSKHYTSM
Current Ratio (MRQ)17.542.46
Debt / Equity (MRQ)0.070.15
Net Debt / EBITDA-0.48-0.80

Dividends

Dividend Yield (TTM)

Both SK hynix (SKHY) at 2,070.35% and TSMC (TSM) at 3.20% yield above their industries’ entire benchmark ranges — high enough that dividend safety, not income, becomes the first question.

SKHY

Semiconductors & Semiconductor Equipment industry group

2,070.35%

SKHY
2,070.35%
Max
0.37%
Q3
0.16%
Median
0.00%
Q1
0.00%
Min
0.00%

TSM

Semiconductors & Semiconductor Equipment industry group

3.20%

TSM
3.20%
Max
0.37%
Q3
0.16%
Median
0.00%
Q1
0.00%
Min
0.00%
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SK hynix (SKHY) vs. TSMC (TSM): A comparison of their dividend yield against the Semiconductors & Semiconductor Equipment industry group benchmark.

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 TSMC (TSM) reports a payout of 27.93%, ranking against industry peers normally.

SKHY

Semiconductors & Semiconductor Equipment industry group

0.00%

Max
41.26%
Q3
19.09%
SKHY
0.00%
Median
0.00%
Q1
0.00%
Min
0.00%

TSM

Semiconductors & Semiconductor Equipment industry group

27.93%

Max
41.26%
TSM
27.93%
Q3
19.09%
Median
0.00%
Q1
0.00%
Min
0.00%
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SK hynix (SKHY) vs. TSMC (TSM): A comparison of their payout ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Dividend Metrics

Dividend metrics for SK hynix (SKHY) and TSMC (TSM)
MetricSKHYTSM
Dividend Yield (TTM)2,070.35%3.20%
Dividend Payout Ratio (TTM)0.00%27.93%

Valuation

P/E Ratio (TTM)

Both SK hynix (SKHY) at 17.61 and TSMC (TSM) at 32.90 sit in the cheaper earnings-multiple quartile for P/E ratio, with the market paying less for a dollar of trailing earnings than it pays for typical peers.

SKHY

Semiconductors & Semiconductor Equipment industry group

17.61

Max
169.32
Q3
94.75
Median
48.97
Q1
33.94
SKHY
17.61
Min
10.31

TSM

Semiconductors & Semiconductor Equipment industry group

32.90

Max
169.32
Q3
94.75
Median
48.97
Q1
33.94
TSM
32.90
Min
10.31
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SK hynix (SKHY) vs. TSMC (TSM): A comparison of their P/E ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

P/S Ratio (TTM)

Both SK hynix (SKHY) at 0.01 and TSMC (TSM) at 0.47 fetch a relatively low price per dollar of sales, landing in the cheaper P/S ratio quartile of their industries.

SKHY

Semiconductors & Semiconductor Equipment industry group

0.01

Max
32.02
Q3
17.35
Median
8.15
Q1
3.33
SKHY
0.01
Min
0.01

TSM

Semiconductors & Semiconductor Equipment industry group

0.47

Max
32.02
Q3
17.35
Median
8.15
Q1
3.33
TSM
0.47
Min
0.01
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SK hynix (SKHY) vs. TSMC (TSM): A comparison of their P/S ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

P/B Ratio (MRQ)

SK hynix (SKHY) at 9.42 sits near its industry’s typical P/B ratio, while TSMC (TSM) at 84.11 prices above its benchmark range — TSM looks rich relative to book.

SKHY

Semiconductors & Semiconductor Equipment industry group

9.42

Max
21.04
Q3
10.39
SKHY
9.42
Median
5.94
Q1
3.10
Min
0.19

TSM

Semiconductors & Semiconductor Equipment industry group

84.11

TSM
84.11
Max
21.04
Q3
10.39
Median
5.94
Q1
3.10
Min
0.19
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SK hynix (SKHY) vs. TSMC (TSM): A comparison of their P/B ratio against the Semiconductors & Semiconductor Equipment industry group benchmark.

Valuation Metrics

Valuation metrics for SK hynix (SKHY) and TSMC (TSM)
MetricSKHYTSM
P/E Ratio (TTM)17.6132.90
P/S Ratio (TTM)0.010.47
P/B Ratio (MRQ)9.4284.11
Free Cash Flow Yield (TTM)--35.33%