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KEYS vs. ACLS
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility
Financials

KEYS vs. ACLS

Last updated May 18, 2025

Compare and contrast key facts about Keysight Technologies, Inc. (KEYS) and Axcelis Technologies, Inc. (ACLS).

Scroll down to visually compare performance, riskiness, drawdowns, and other indicators and decide which better suits your portfolio: KEYS or ACLS.

Correlation

The correlation between KEYS and ACLS is 0.65, which is considered to be moderate. This suggests that the two assets have some degree of positive relationship in their price movements. Moderate correlation can be acceptable for portfolio diversification, offering a balance between risk and potential returns.

Performance

KEYS vs. ACLS - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Keysight Technologies, Inc. (KEYS) and Axcelis Technologies, Inc. (ACLS). The values are adjusted to include any dividend payments, if applicable.

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Key characteristics

Sharpe Ratio

KEYS:

0.15

ACLS:

-0.82

Sortino Ratio

KEYS:

0.63

ACLS:

-1.09

Omega Ratio

KEYS:

1.09

ACLS:

0.87

Calmar Ratio

KEYS:

0.22

ACLS:

-0.57

Martin Ratio

KEYS:

0.73

ACLS:

-0.97

Ulcer Index

KEYS:

12.66%

ACLS:

46.61%

Daily Std Dev

KEYS:

37.56%

ACLS:

56.27%

Max Drawdown

KEYS:

-45.54%

ACLS:

-99.34%

Current Drawdown

KEYS:

-20.45%

ACLS:

-69.28%

Fundamentals

Market Cap

KEYS:

$28.58B

ACLS:

$2.01B

EPS

KEYS:

$3.51

ACLS:

$5.36

PE Ratio

KEYS:

47.12

ACLS:

11.49

PEG Ratio

KEYS:

1.14

ACLS:

1.23

PS Ratio

KEYS:

5.70

ACLS:

2.10

PB Ratio

KEYS:

5.51

ACLS:

1.96

Total Revenue (TTM)

KEYS:

$3.80B

ACLS:

$958.06M

Gross Profit (TTM)

KEYS:

$2.38B

ACLS:

$427.37M

EBITDA (TTM)

KEYS:

$858.00M

ACLS:

$206.70M

Returns By Period

In the year-to-date period, KEYS achieves a 2.97% return, which is significantly higher than ACLS's -11.86% return. Both investments have delivered pretty close results over the past 10 years, with KEYS having a 17.77% annualized return and ACLS not far behind at 17.28%.

KEYS

YTD

2.97%

1M

22.10%

6M

10.73%

1Y

5.15%

5Y*

11.34%

10Y*

17.77%

ACLS

YTD

-11.86%

1M

37.52%

6M

-15.90%

1Y

-45.62%

5Y*

20.86%

10Y*

17.28%

*Annualized

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Risk-Adjusted Performance

KEYS vs. ACLS — Risk-Adjusted Performance Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.
KEYS
The Risk-Adjusted Performance Rank of KEYS is 5858
Overall Rank
The Sharpe Ratio Rank of KEYS is 5858
Sharpe Ratio Rank
The Sortino Ratio Rank of KEYS is 5555
Sortino Ratio Rank
The Omega Ratio Rank of KEYS is 5555
Omega Ratio Rank
The Calmar Ratio Rank of KEYS is 6262
Calmar Ratio Rank
The Martin Ratio Rank of KEYS is 6161
Martin Ratio Rank
ACLS
The Risk-Adjusted Performance Rank of ACLS is 1515
Overall Rank
The Sharpe Ratio Rank of ACLS is 99
Sharpe Ratio Rank
The Sortino Ratio Rank of ACLS is 1111
Sortino Ratio Rank
The Omega Ratio Rank of ACLS is 1212
Omega Ratio Rank
The Calmar Ratio Rank of ACLS is 1515
Calmar Ratio Rank
The Martin Ratio Rank of ACLS is 2727
Martin Ratio Rank
The risk-adjusted ranks indicate the investment's position relative to the market. A rank closer to 100 signifies top-performing investments, while a rank closer to 0 might suggest underperformance, based on the selected ratio. The values are calculated based on the past 12 months of returns.

KEYS vs. ACLS - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Keysight Technologies, Inc. (KEYS) and Axcelis Technologies, Inc. (ACLS). 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.

The current KEYS Sharpe Ratio is 0.15, which is higher than the ACLS Sharpe Ratio of -0.82. The chart below compares the historical Sharpe Ratios of KEYS and ACLS, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.

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Dividends

KEYS vs. ACLS - Dividend Comparison

Neither KEYS nor ACLS has paid dividends to shareholders.

Tickers have no history of dividend payments

Drawdowns

KEYS vs. ACLS - Drawdown Comparison

The maximum KEYS drawdown since its inception was -45.54%, smaller than the maximum ACLS drawdown of -99.34%. Use the drawdown chart below to compare losses from any high point for KEYS and ACLS. For additional features, visit the drawdowns tool.

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Volatility

KEYS vs. ACLS - Volatility Comparison

The current volatility for Keysight Technologies, Inc. (KEYS) is 8.14%, while Axcelis Technologies, Inc. (ACLS) has a volatility of 13.68%. This indicates that KEYS experiences smaller price fluctuations and is considered to be less risky than ACLS based on this measure. The chart below showcases a comparison of their rolling one-month volatility.

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Financials

KEYS vs. ACLS - Financials Comparison

This section allows you to compare key financial metrics between Keysight Technologies, Inc. and Axcelis Technologies, 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.

Quarterly
Annual

Total Revenue: Total amount of money received from sales and other business activities

200.00M400.00M600.00M800.00M1.00B1.20B1.40BJulyOctober2021AprilJulyOctober2022AprilJulyOctober2023AprilJulyOctober2024AprilJulyOctober2025
1.30B
192.56M
(KEYS) Total Revenue
(ACLS) Total Revenue
Values in USD except per share items

KEYS vs. ACLS - Profitability Comparison

The chart below illustrates the profitability comparison between Keysight Technologies, Inc. and Axcelis Technologies, Inc. over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.
Gross Margin
Operating Margin
Net Margin
Quarterly
Annual
40.0%45.0%50.0%55.0%60.0%65.0%JulyOctober2021AprilJulyOctober2022AprilJulyOctober2023AprilJulyOctober2024AprilJulyOctober2025
63.2%
46.1%
(KEYS) Gross Margin
(ACLS) Gross Margin
KEYS - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on May 2025, Keysight Technologies, Inc. reported a gross profit of 820.00M and revenue of 1.30B. Therefore, the gross margin over that period was 63.2%.

ACLS - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on May 2025, Axcelis Technologies, Inc. reported a gross profit of 88.77M and revenue of 192.56M. Therefore, the gross margin over that period was 46.1%.

KEYS - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on May 2025, Keysight Technologies, Inc. reported an operating income of 218.00M and revenue of 1.30B, resulting in an operating margin of 16.8%.

ACLS - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on May 2025, Axcelis Technologies, Inc. reported an operating income of 29.16M and revenue of 192.56M, resulting in an operating margin of 15.1%.

KEYS - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on May 2025, Keysight Technologies, Inc. reported a net income of 169.00M and revenue of 1.30B, resulting in a net margin of 13.0%.

ACLS - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on May 2025, Axcelis Technologies, Inc. reported a net income of 28.58M and revenue of 192.56M, resulting in a net margin of 14.8%.