KB vs. MX
KB (KB Financial Group Inc.) and MX (Magnachip Semiconductor Corporation) are both stocks. KB operates in Banks - Regional (Financial Services), while MX operates in Semiconductors (Technology). Over the past 10 years, KB returned 17.76%/yr vs 0.09%/yr for MX. At a 0.24 correlation, their price movements are largely independent.
Performance
KB vs. MX - Performance Comparison
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Returns By Period
In the year-to-date period, KB achieves a 24.24% return, which is significantly lower than MX's 125.88% return. Over the past 10 years, KB has outperformed MX with an annualized return of 17.76%, while MX has yielded a comparatively lower 0.09% annualized return.
KB
- 1D
- -0.81%
- 1M
- 0.98%
- YTD
- 24.24%
- 6M
- 25.23%
- 1Y
- 38.19%
- 3Y*
- 49.57%
- 5Y*
- 22.43%
- 10Y*
- 17.76%
MX
- 1D
- -2.70%
- 1M
- 4.35%
- YTD
- 125.88%
- 6M
- 109.45%
- 1Y
- 51.98%
- 3Y*
- -19.88%
- 5Y*
- -24.84%
- 10Y*
- 0.09%
KB vs. MX - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
KB KB Financial Group Inc. | 24.24% | 56.57% | 45.22% | 10.35% | -11.26% | 22.62% | -0.46% | -1.45% | -28.25% | 65.80% |
MX Magnachip Semiconductor Corporation | 125.88% | -36.57% | -46.40% | -20.13% | -55.22% | 55.10% | 16.45% | 86.96% | -37.59% | 60.48% |
Correlation
The correlation between KB and MX is 0.24, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.24 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.22 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.25 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.25 |
Correlation (All Time) Calculated using the full available price history since Mar 11, 2011 | 0.24 |
Fundamentals
KB:
$39.99B
MX:
$209.71M
KB:
₩16.37K
MX:
-$0.70
KB:
1.38
MX:
1.16
KB:
1.12
MX:
0.90
KB:
₩43.88T
MX:
$180.35M
KB:
₩22.91T
MX:
$29.23M
KB:
₩9.39T
MX:
-$21.00M
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Return for Risk
KB vs. MX — Risk / Return Rank
KB
MX
KB vs. MX - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for KB Financial Group Inc. (KB) and Magnachip Semiconductor Corporation (MX). Risk-adjusted metrics are performance indicators that assess an investment's returns in relation to its risk, enabling a more accurate comparison of different investment options.
Values are calculated on a 1-year rolling basis and updated daily. Risk-adjusted metrics are more stable over longer periods — use the period switch above to explore them.
| KB | MX | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.49 | ||
| Sortino ratioReturn per unit of downside risk | +0.20 | ||
| Omega ratioGain probability vs. loss probability | 1.21 | 1.21 | 0.00 |
| Calmar ratioReturn relative to maximum drawdown | 2.29 | 1.08 | +1.21 |
| Martin ratioReturn relative to average drawdown | 4.54 | 1.68 | +2.86 |
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Drawdowns
KB vs. MX - Drawdown Comparison
The maximum KB drawdown since its inception was -84.27%, smaller than the maximum MX drawdown of -91.58%. Use the drawdown chart below to compare losses from any high point for KB and MX.
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Drawdown Indicators
| KB | MX | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -84.27% | -91.58% | +7.31% |
Max Drawdown (1Y)Largest decline over 1 year | -16.74% | -48.41% | +31.67% |
Max Drawdown (3Y)Largest decline over 3 years | -34.41% | -79.75% | +45.34% |
Max Drawdown (5Y)Largest decline over 5 years | -42.89% | -90.58% | +47.69% |
Max Drawdown (10Y)Largest decline over 10 years | -66.92% | -91.58% | +24.66% |
Current DrawdownCurrent decline from peak | -9.57% | -78.64% | +69.07% |
Average DrawdownAverage peak-to-trough decline | -40.11% | -52.90% | +12.79% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 8.44% | 31.07% | -22.63% |
Volatility
KB vs. MX - Volatility Comparison
The current volatility for KB Financial Group Inc. (KB) is 14.09%, while Magnachip Semiconductor Corporation (MX) has a volatility of 49.25%. This indicates that KB experiences smaller price fluctuations and is considered to be less risky than MX based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| KB | MX | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 14.09% | 49.25% | -35.16% |
Volatility (6M)Calculated over the trailing 6-month period | 27.00% | 81.44% | -54.44% |
Volatility (1Y)Calculated over the trailing 1-year period | 36.61% | 93.39% | -56.78% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 33.69% | 57.40% | -23.71% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 32.90% | 55.72% | -22.82% |
Dividends
KB vs. MX - Dividend Comparison
KB's dividend yield for the trailing twelve months is around 2.25%, while MX has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
KB KB Financial Group Inc. | 2.25% | 2.92% | 4.98% | 2.81% | 5.78% | 5.27% | 3.97% | 0.00% | 0.00% | 0.00% | 3.10% | 3.05% |
MX Magnachip Semiconductor Corporation | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
Financials
KB vs. MX - Financials Comparison
This section allows you to compare key financial metrics between KB Financial Group Inc. and Magnachip Semiconductor Corporation. You can select fields from income statements, balance sheets, and cash flow statements to easily visualize and compare the financial health of both companies.
Total Revenue: Total amount of money received from sales and other business activities
KB vs. MX - Profitability Comparison
KB - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, KB Financial Group Inc. reported a gross profit of 2.71T and revenue of 2.71T. Therefore, the gross margin over that period was 100.0%.
MX - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, Magnachip Semiconductor Corporation reported a gross profit of 7.19M and revenue of 46.21M. Therefore, the gross margin over that period was 15.6%.
KB - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, KB Financial Group Inc. reported an operating income of 2.71T and revenue of 2.71T, resulting in an operating margin of 100.0%.
MX - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, Magnachip Semiconductor Corporation reported an operating income of -4.70M and revenue of 46.21M, resulting in an operating margin of -10.2%.
KB - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, KB Financial Group Inc. reported a net income of 1.97T and revenue of 2.71T, resulting in a net margin of 72.8%.
MX - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, Magnachip Semiconductor Corporation reported a net income of -4.65M and revenue of 46.21M, resulting in a net margin of -10.1%.
Frequently Asked Questions
KB and MX have a correlation of 0.24, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
MX has higher volatility (49.25%) compared to KB (14.09%). In terms of maximum drawdown, KB dropped -84.27% vs MX's -91.58%.
KB currently has the higher Sharpe Ratio (1.05 vs 0.56), meaning it's delivered slightly more return per unit of risk over the trailing 12 months. However, this ranking shifts over time - use the Risk/Return Score above for a more comprehensive view that combines Sharpe, Sortino, and other measures used by quantitative funds.
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