ASX vs. SKHY: ASE vs. SK hynix Stock Comparison
How do ASE (ASX) 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
ASE (ASX) and SK hynix (SKHY) are both classified in the Semiconductors sub-industry within the broader Semiconductors & Semiconductor Equipment industry, placing them in the closest GICS peer bucket.
ASE (ASX) has been public since October 2, 2000, 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 ASE (ASX) and SK hynix (SKHY) trade as ADRs — their core financials are comparable, but keep FX, depositary-program fees, and dividend withholding in view for each.
| Profile Item | ASX | SKHY |
|---|---|---|
| Name | ASE Technology Holding Co., Ltd. ADR | SK hynix Inc. |
| Country/Region | Taiwan | South Korea |
| GICS Sector | Information Technology | Information Technology |
| GICS Industry Group | Semiconductors & Semiconductor Equipment | Semiconductors & Semiconductor Equipment |
| GICS Industry | Semiconductors & Semiconductor Equipment | Semiconductors & Semiconductor Equipment |
| GICS Sub-Industry | Semiconductors | Semiconductors |
| Market Capitalization | 69.83 billion USD | 897.97 billion USD |
| Currency | USD | USD |
| Exchange | NYSE | Nasdaq |
| Listing Date | October 2, 2000 | July 10, 2026 |
| Security Type | ADR | ADR |
Price Performance
Cumulative Growth
Trailing Returns
Calendar-Year Returns
Performance Metrics
| Metric | ASX | SKHY |
|---|---|---|
| Total Return (1Y) | 127.56% | -- |
| Total Return (3Y, Annualized) | 67.56% | -- |
| Total Return (5Y, Annualized) | 41.55% | -- |
Risk Profile
Drawdown History
Return Distribution
Risk Metrics
| Metric | ASX | SKHY |
|---|---|---|
| Volatility (1Y, Annualized) | 62.95% | 101.44% |
| Beta (5Y) | 1.83 | 5.36 |
| Max Drawdown (5Y) | -40.64% | -37.62% |
| Avg. Volume (3M) | 7.76M | 20.78M |
Risk-Adjusted Performance
Risk-Return Positioning
Both ASX and SKHY need 1-year volatility and 1-year return to plot risk-return positioning.
Risk-Adjusted Metrics
| Metric | ASX | SKHY |
|---|---|---|
| Sharpe Ratio (1Y) | 1.96 | -- |
| Sortino Ratio (1Y) | 2.77 | -- |
Profitability
ROE (TTM)
SK hynix (SKHY) at 92.54% clears its industry range for ROE, a sharper capital-efficiency signal than ASE (ASX) at 19.90%, which is closer to a typical peer reading.
ASX
Semiconductors & Semiconductor Equipment industry group
19.90%
- Max
- 52.82%
- Q3
- 22.26%
- ASX
- 19.90%
- Median
- 10.58%
- Q1
- 1.29%
- Min
- -16.89%
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%
Net Margin (TTM)
SK hynix (SKHY) at 70.27% converts revenue to bottom-line profit above its industry’s benchmark range, while ASE (ASX) at 9.78% keeps roughly the typical share for its industry.
ASX
Semiconductors & Semiconductor Equipment industry group
9.78%
- Max
- 63.80%
- Q3
- 28.36%
- Median
- 11.44%
- ASX
- 9.78%
- Q1
- 0.90%
- Min
- -37.77%
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%
Operating Margin (TTM)
SK hynix (SKHY) at 79.66% turns sales into operating profit above its industry’s benchmark range, while ASE (ASX) at 13.57% operates around its industry’s norm.
ASX
Semiconductors & Semiconductor Equipment industry group
13.57%
- Max
- 58.66%
- Q3
- 30.23%
- Median
- 15.91%
- ASX
- 13.57%
- Q1
- 7.54%
- Min
- -25.74%
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%
Profitability Metrics
| Metric | ASX | SKHY |
|---|---|---|
| ROE (TTM) | 19.90% | 92.54% |
| ROA (TTM) | 5.36% | 46.43% |
| Net Margin (TTM) | 9.78% | 70.27% |
| Operating Margin (TTM) | 13.57% | 79.66% |
| Gross Margin (TTM) | 20.80% | 77.38% |
Growth
Revenue Growth
SK hynix (SKHY) at 46.76% sits in the top revenue growth quartile, while ASE (ASX) at 8.39% is closer to the peer norm — faster top-line expansion for SKHY.
EPS Growth
SK hynix (SKHY) at 112.46% sits in the top EPS growth quartile, while ASE (ASX) at 22.96% is closer to the peer norm — faster per-share earnings growth for SKHY.
Growth Metrics
| Metric | ASX | SKHY |
|---|---|---|
| Revenue Growth (YoY) | 8.39% | 46.76% |
| Revenue Growth (3Y CAGR) | -1.28% | 29.61% |
| EPS Growth (YoY) | 22.96% | 112.46% |
| EPS Growth (3Y CAGR) | -13.66% | 165.07% |
Financial Strength
Current Ratio (MRQ)
SK hynix (SKHY) at 26.88 carries current ratio above its industry’s typical mid-range, while ASE (ASX) at 1.16 runs in the tighter-liquidity quartile — different working-capital profiles, both worth examining.
ASX
Semiconductors & Semiconductor Equipment industry group
1.16
- Max
- 10.33
- Q3
- 5.62
- Median
- 3.33
- Q1
- 2.35
- ASX
- 1.16
- Min
- 1.03
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
Debt / Equity (MRQ)
SK hynix (SKHY) at 0.05 carries an industry-typical debt-to-equity mix, while ASE (ASX) at 0.87 uses more debt funding than most peers.
ASX
Semiconductors & Semiconductor Equipment industry group
0.87
- Max
- 1.46
- ASX
- 0.87
- Q3
- 0.65
- Median
- 0.27
- Q1
- 0.04
- 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
Financial Strength Metrics
| Metric | ASX | SKHY |
|---|---|---|
| Current Ratio (MRQ) | 1.16 | 26.88 |
| Debt / Equity (MRQ) | 0.87 | 0.05 |
| Net Debt / EBITDA | 1.85 | -0.46 |
Dividends
Dividend Yield (TTM)
ASE (ASX) pays no dividend (yield 0.00%) — it may be reinvesting, using buybacks, or simply not returning cash through dividends. Meanwhile SK hynix (SKHY) reports a yield of 2,118.64%, ranking against industry peers normally.
ASX
Semiconductors & Semiconductor Equipment industry group
0.00%
- Max
- 1.37%
- Q3
- 0.65%
- ASX
- 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%
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 ASE (ASX) reports a payout of 39.77%, ranking against industry peers normally.
ASX
Semiconductors & Semiconductor Equipment industry group
39.77%
- Max
- 49.64%
- ASX
- 39.77%
- Q3
- 21.71%
- 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%
Dividend Metrics
| Metric | ASX | SKHY |
|---|---|---|
| Dividend Yield (TTM) | 0.00% | 2,118.64% |
| Dividend Payout Ratio (TTM) | 39.77% | 0.00% |
Valuation
P/E Ratio (TTM)
SK hynix (SKHY) at 8.12 sits in the cheaper P/E ratio quartile, while ASE (ASX) at 30.41 is closer to its industry’s usual earnings multiple — a discount for SKHY, though growth and earnings durability still matter.
ASX
Semiconductors & Semiconductor Equipment industry group
30.41
- Max
- 110.34
- Q3
- 66.81
- Median
- 37.02
- ASX
- 30.41
- Q1
- 23.96
- Min
- 8.12
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
P/S Ratio (TTM)
Both ASE (ASX) at 0.09 and SK hynix (SKHY) at 0.00 fetch a relatively low price per dollar of sales, landing in the cheaper P/S ratio quartile of their industries.
ASX
Semiconductors & Semiconductor Equipment industry group
0.09
- Max
- 21.42
- Q3
- 12.27
- Median
- 5.76
- Q1
- 2.73
- ASX
- 0.09
- Min
- 0.00
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
P/B Ratio (MRQ)
On P/B ratio, both ASE (ASX) at 5.34 and SK hynix (SKHY) at 3.95 are valued close to their industries’ norm against book — neither stands out from peers.
ASX
Semiconductors & Semiconductor Equipment industry group
5.34
- Max
- 14.06
- Q3
- 7.44
- ASX
- 5.34
- Median
- 4.29
- Q1
- 2.30
- Min
- 0.20
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
Valuation Metrics
| Metric | ASX | SKHY |
|---|---|---|
| P/E Ratio (TTM) | 30.41 | 8.12 |
| P/S Ratio (TTM) | 0.09 | 0.00 |
| P/B Ratio (MRQ) | 5.34 | 3.95 |
| Free Cash Flow Yield (TTM) | -275.26% | -- |