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HLX vs. NOV
Performance
Risk-Adjusted Performance
Dividends
Drawdowns
Volatility
Financials

Correlation

The correlation between HLX and NOV is 0.43, 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

HLX vs. NOV - Performance Comparison

The chart below illustrates the hypothetical performance of a $10,000 investment in Helix Energy Solutions Group, Inc. (HLX) and National Oilwell Varco, Inc. (NOV). The values are adjusted to include any dividend payments, if applicable.

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Key characteristics

Sharpe Ratio

HLX:

-0.96

NOV:

-0.77

Sortino Ratio

HLX:

-1.53

NOV:

-1.14

Omega Ratio

HLX:

0.81

NOV:

0.85

Calmar Ratio

HLX:

-0.55

NOV:

-0.41

Martin Ratio

HLX:

-1.66

NOV:

-1.40

Ulcer Index

HLX:

28.89%

NOV:

25.09%

Daily Std Dev

HLX:

47.27%

NOV:

42.12%

Max Drawdown

HLX:

-97.87%

NOV:

-89.77%

Current Drawdown

HLX:

-86.89%

NOV:

-83.75%

Fundamentals

Market Cap

HLX:

$930.39M

NOV:

$4.56B

EPS

HLX:

$0.55

NOV:

$1.49

PE Ratio

HLX:

11.16

NOV:

8.15

PEG Ratio

HLX:

-1.41

NOV:

0.27

PS Ratio

HLX:

0.69

NOV:

0.52

PB Ratio

HLX:

0.60

NOV:

0.71

Total Revenue (TTM)

HLX:

$1.34B

NOV:

$8.82B

Gross Profit (TTM)

HLX:

$227.55M

NOV:

$2.13B

EBITDA (TTM)

HLX:

$271.03M

NOV:

$1.22B

Returns By Period

In the year-to-date period, HLX achieves a -34.12% return, which is significantly lower than NOV's -16.40% return. Over the past 10 years, HLX has outperformed NOV with an annualized return of -9.18%, while NOV has yielded a comparatively lower -12.11% annualized return.


HLX

YTD

-34.12%

1M

-2.38%

6M

-45.95%

1Y

-45.18%

3Y*

11.00%

5Y*

18.94%

10Y*

-9.18%

NOV

YTD

-16.40%

1M

-1.54%

6M

-26.16%

1Y

-32.16%

3Y*

-12.88%

5Y*

1.03%

10Y*

-12.11%

*Annualized

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National Oilwell Varco, Inc.

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Risk-Adjusted Performance

HLX vs. NOV — Risk-Adjusted Performance Rank

Compare risk-adjusted metric ranks to identify better-performing investments over the past 12 months.

HLX
The Risk-Adjusted Performance Rank of HLX is 88
Overall Rank
The Sharpe Ratio Rank of HLX is 55
Sharpe Ratio Rank
The Sortino Ratio Rank of HLX is 66
Sortino Ratio Rank
The Omega Ratio Rank of HLX is 77
Omega Ratio Rank
The Calmar Ratio Rank of HLX is 1717
Calmar Ratio Rank
The Martin Ratio Rank of HLX is 44
Martin Ratio Rank

NOV
The Risk-Adjusted Performance Rank of NOV is 1313
Overall Rank
The Sharpe Ratio Rank of NOV is 1111
Sharpe Ratio Rank
The Sortino Ratio Rank of NOV is 1111
Sortino Ratio Rank
The Omega Ratio Rank of NOV is 1111
Omega Ratio Rank
The Calmar Ratio Rank of NOV is 2525
Calmar Ratio Rank
The Martin Ratio Rank of NOV is 1010
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.

HLX vs. NOV - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for Helix Energy Solutions Group, Inc. (HLX) and National Oilwell Varco, Inc. (NOV). 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 HLX Sharpe Ratio is -0.96, which is comparable to the NOV Sharpe Ratio of -0.77. The chart below compares the historical Sharpe Ratios of HLX and NOV, 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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Go to the full Sharpe Ratio tool to analyze any stock or portfolio. Customize time frames, set your own risk-free rate, and more

Dividends

HLX vs. NOV - Dividend Comparison

HLX has not paid dividends to shareholders, while NOV's dividend yield for the trailing twelve months is around 2.47%.


TTM20242023202220212020201920182017201620152014
HLX
Helix Energy Solutions Group, 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%
NOV
National Oilwell Varco, Inc.
2.47%1.88%0.99%0.96%0.37%0.36%0.80%0.78%0.56%1.63%5.49%2.46%

Drawdowns

HLX vs. NOV - Drawdown Comparison

The maximum HLX drawdown since its inception was -97.87%, which is greater than NOV's maximum drawdown of -89.77%. Use the drawdown chart below to compare losses from any high point for HLX and NOV.


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Go to the full Drawdowns tool for more analysis options, including inflation-adjusted drawdowns, and more

Volatility

HLX vs. NOV - Volatility Comparison

Helix Energy Solutions Group, Inc. (HLX) has a higher volatility of 11.64% compared to National Oilwell Varco, Inc. (NOV) at 9.88%. This indicates that HLX's price experiences larger fluctuations and is considered to be riskier than NOV based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


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Financials

HLX vs. NOV - Financials Comparison

This section allows you to compare key financial metrics between Helix Energy Solutions Group, Inc. and National Oilwell Varco, 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


0.00500.00M1.00B1.50B2.00B20212022202320242025
278.06M
2.10B
(HLX) Total Revenue
(NOV) Total Revenue
Values in USD except per share items

HLX vs. NOV - Profitability Comparison

The chart below illustrates the profitability comparison between Helix Energy Solutions Group, Inc. and National Oilwell Varco, Inc. over time, highlighting three key metrics: Gross Profit Margin, Operating Margin, and Net Profit Margin.

Gross Margin
Operating Margin
Net Margin
Quarterly
Annual

-10.0%0.0%10.0%20.0%30.0%20212022202320242025
9.9%
21.3%
(HLX) Gross Margin
(NOV) Gross Margin
HLX - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on May 2025, Helix Energy Solutions Group, Inc. reported a gross profit of 27.54M and revenue of 278.06M. Therefore, the gross margin over that period was 9.9%.

NOV - Gross Margin

Gross margin is calculated as gross profit divided by revenue. For the three months ending on May 2025, National Oilwell Varco, Inc. reported a gross profit of 447.00M and revenue of 2.10B. Therefore, the gross margin over that period was 21.3%.

HLX - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on May 2025, Helix Energy Solutions Group, Inc. reported an operating income of 8.17M and revenue of 278.06M, resulting in an operating margin of 2.9%.

NOV - Operating Margin

Operating margin is calculated as operating income divided by revenue. For the three months ending on May 2025, National Oilwell Varco, Inc. reported an operating income of 152.00M and revenue of 2.10B, resulting in an operating margin of 7.2%.

HLX - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on May 2025, Helix Energy Solutions Group, Inc. reported a net income of 3.07M and revenue of 278.06M, resulting in a net margin of 1.1%.

NOV - Net Margin

Net margin is calculated as net income divided by revenue. For the three months ending on May 2025, National Oilwell Varco, Inc. reported a net income of 73.00M and revenue of 2.10B, resulting in a net margin of 3.5%.