KLAC vs. IESC
KLAC (KLA Corporation) and IESC (IES Holdings, Inc.) are both stocks. KLAC operates in Semiconductor Equipment & Materials (Technology), while IESC operates in Engineering & Construction (Industrials). Over the past 10 years, KLAC returned 42.36%/yr vs 48.95%/yr for IESC. At a 0.24 correlation, their price movements are largely independent.
Performance
KLAC vs. IESC - Performance Comparison
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Returns By Period
In the year-to-date period, KLAC achieves a 73.94% return, which is significantly lower than IESC's 88.91% return. Over the past 10 years, KLAC has underperformed IESC with an annualized return of 42.36%, while IESC has yielded a comparatively higher 48.95% annualized return.
KLAC
- 1D
- 9.27%
- 1M
- 12.92%
- YTD
- 73.94%
- 6M
- 72.59%
- 1Y
- 162.58%
- 3Y*
- 66.83%
- 5Y*
- 47.83%
- 10Y*
- 42.36%
IESC
- 1D
- 1.97%
- 1M
- 10.23%
- YTD
- 88.91%
- 6M
- 66.06%
- 1Y
- 162.49%
- 3Y*
- 140.27%
- 5Y*
- 69.06%
- 10Y*
- 48.95%
KLAC vs. IESC - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
KLAC KLA Corporation | 73.94% | 94.48% | 9.36% | 56.05% | -11.20% | 68.05% | 47.94% | 103.99% | -12.49% | 36.80% |
IESC IES Holdings, Inc. | 88.91% | 93.58% | 153.67% | 122.72% | -29.76% | 9.99% | 79.42% | 65.02% | -9.86% | -9.92% |
Correlation
The correlation between KLAC and IESC is 0.49, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.49 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.46 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.43 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.36 |
Correlation (All Time) Calculated using the full available price history since Jan 29, 1998 | 0.24 |
Over the past year, KLAC and IESC have become more correlated (0.49) than their long-term average of 0.24, meaning their price movements have been converging.
Fundamentals
KLAC:
$278.42B
IESC:
$14.83B
KLAC:
$35.29
IESC:
$18.85
KLAC:
59.74
IESC:
38.98
KLAC:
2.23
IESC:
0.47
KLAC:
21.30
IESC:
4.08
KLAC:
47.75
IESC:
13.83
KLAC:
$13.10B
IESC:
$3.63B
KLAC:
$8.09B
IESC:
$931.31M
KLAC:
$5.77B
IESC:
$487.14M
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Return for Risk
KLAC vs. IESC — Risk / Return Rank
KLAC
IESC
KLAC vs. IESC - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for KLA Corporation (KLAC) and IES Holdings, Inc. (IESC). 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.
| KLAC | IESC | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.79 | ||
| Sortino ratioReturn per unit of downside risk | +0.54 | ||
| Omega ratioGain probability vs. loss probability | 1.49 | 1.39 | +0.11 |
| Calmar ratioReturn relative to maximum drawdown | 7.30 | 7.50 | -0.20 |
| Martin ratioReturn relative to average drawdown | 23.22 | 21.33 | +1.89 |
Data is calculated on a 1-year rolling basis and updated daily. The trend shows the change in the indicator over the past month. | |||
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Sharpe Ratios by Period
| KLAC | IESC | Difference | |
|---|---|---|---|
Sharpe Ratio (1Y)Calculated over the trailing 1-year period | 3.43 | 2.64 | +0.79 |
Sharpe Ratio (5Y)Calculated over the trailing 5-year period | 1.11 | 1.29 | -0.18 |
Sharpe Ratio (10Y)Calculated over the trailing 10-year period | 1.02 | 1.02 | 0.00 |
Sharpe Ratio (All Time)Calculated using the full available price history | 0.45 | 0.05 | +0.40 |
Drawdowns
KLAC vs. IESC - Drawdown Comparison
The maximum KLAC drawdown since its inception was -83.74%, smaller than the maximum IESC drawdown of -98.32%. Use the drawdown chart below to compare losses from any high point for KLAC and IESC.
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Drawdown Indicators
| KLAC | IESC | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -83.74% | -98.32% | +14.58% |
Max Drawdown (1Y)Largest decline over 1 year | -22.41% | -21.80% | -0.61% |
Max Drawdown (3Y)Largest decline over 3 years | -34.95% | -49.23% | +14.28% |
Max Drawdown (5Y)Largest decline over 5 years | -40.28% | -54.22% | +13.94% |
Max Drawdown (10Y)Largest decline over 10 years | -40.28% | -54.28% | +14.00% |
Current DrawdownCurrent decline from peak | -1.08% | -0.97% | -0.11% |
Average DrawdownAverage peak-to-trough decline | -29.34% | -55.01% | +25.67% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 7.03% | 7.66% | -0.63% |
Volatility
KLAC vs. IESC - Volatility Comparison
KLA Corporation (KLAC) has a higher volatility of 19.61% compared to IES Holdings, Inc. (IESC) at 11.77%. This indicates that KLAC's price experiences larger fluctuations and is considered to be riskier than IESC based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| KLAC | IESC | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 19.61% | 11.77% | +7.84% |
Volatility (6M)Calculated over the trailing 6-month period | 40.06% | 49.79% | -9.73% |
Volatility (1Y)Calculated over the trailing 1-year period | 47.74% | 62.06% | -14.32% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 43.46% | 53.94% | -10.48% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 41.64% | 48.10% | -6.46% |
Dividends
KLAC vs. IESC - Dividend Comparison
KLAC's dividend yield for the trailing twelve months is around 0.38%, while IESC has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
IESC IES Holdings, Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
KLAC KLA Corporation | 0.38% | 0.61% | 0.96% | 0.92% | 1.25% | 0.91% | 1.35% | 1.74% | 3.17% | 2.15% | 2.67% | 2.94% |
Financials
KLAC vs. IESC - Financials Comparison
This section allows you to compare key financial metrics between KLA Corporation and IES Holdings, Inc.. 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
KLAC vs. IESC - Profitability Comparison
KLAC - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, KLA Corporation reported a gross profit of 2.09B and revenue of 3.42B. Therefore, the gross margin over that period was 61.1%.
IESC - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jun 2026, IES Holdings, Inc. reported a gross profit of 238.70M and revenue of 974.20M. Therefore, the gross margin over that period was 24.5%.
KLAC - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, KLA Corporation reported an operating income of 1.41B and revenue of 3.42B, resulting in an operating margin of 41.2%.
IESC - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jun 2026, IES Holdings, Inc. reported an operating income of 112.30M and revenue of 974.20M, resulting in an operating margin of 11.5%.
KLAC - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, KLA Corporation reported a net income of 1.20B and revenue of 3.42B, resulting in a net margin of 35.2%.
IESC - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jun 2026, IES Holdings, Inc. reported a net income of 110.00M and revenue of 974.20M, resulting in a net margin of 11.3%.
Frequently Asked Questions
KLAC and IESC have a correlation of 0.49, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
KLAC has higher volatility (19.61%) compared to IESC (11.77%). In terms of maximum drawdown, KLAC dropped -83.74% vs IESC's -98.32%.
KLAC currently has the higher Sharpe Ratio (3.43 vs 2.64), 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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