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

Correlation

The correlation between NOV and SLB is 0.47, 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.


-0.50.00.51.0
Correlation: 0.5

Performance

NOV vs. SLB - Performance Comparison

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

150.00%200.00%250.00%300.00%350.00%NovemberDecember2025FebruaryMarchApril
228.27%
164.94%
NOV
SLB

Key characteristics

Sharpe Ratio

NOV:

-0.85

SLB:

-0.83

Sortino Ratio

NOV:

-1.16

SLB:

-1.09

Omega Ratio

NOV:

0.84

SLB:

0.86

Calmar Ratio

NOV:

-0.42

SLB:

-0.46

Martin Ratio

NOV:

-1.55

SLB:

-1.93

Ulcer Index

NOV:

22.82%

SLB:

15.08%

Daily Std Dev

NOV:

41.73%

SLB:

35.03%

Max Drawdown

NOV:

-89.77%

SLB:

-87.63%

Current Drawdown

NOV:

-83.94%

SLB:

-61.21%

Fundamentals

Market Cap

NOV:

$4.64B

SLB:

$46.07B

EPS

NOV:

$1.60

SLB:

$2.95

PE Ratio

NOV:

7.65

SLB:

11.56

PEG Ratio

NOV:

0.27

SLB:

3.03

PS Ratio

NOV:

0.52

SLB:

1.28

PB Ratio

NOV:

0.73

SLB:

2.36

Total Revenue (TTM)

NOV:

$6.72B

SLB:

$36.08B

Gross Profit (TTM)

NOV:

$1.68B

SLB:

$7.41B

EBITDA (TTM)

NOV:

$991.00M

SLB:

$7.25B

Returns By Period

In the year-to-date period, NOV achieves a -17.37% return, which is significantly lower than SLB's -10.41% return. Over the past 10 years, NOV has underperformed SLB with an annualized return of -13.04%, while SLB has yielded a comparatively higher -7.00% annualized return.


NOV

YTD

-17.37%

1M

-19.95%

6M

-21.02%

1Y

-36.79%

5Y*

-0.09%

10Y*

-13.04%

SLB

YTD

-10.41%

1M

-18.55%

6M

-14.51%

1Y

-28.85%

5Y*

17.65%

10Y*

-7.00%

*Annualized

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Risk-Adjusted Performance

NOV vs. SLB — Risk-Adjusted Performance Rank

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

NOV
The Risk-Adjusted Performance Rank of NOV is 1212
Overall Rank
The Sharpe Ratio Rank of NOV is 88
Sharpe Ratio Rank
The Sortino Ratio Rank of NOV is 1010
Sortino Ratio Rank
The Omega Ratio Rank of NOV is 1010
Omega Ratio Rank
The Calmar Ratio Rank of NOV is 2525
Calmar Ratio Rank
The Martin Ratio Rank of NOV is 66
Martin Ratio Rank

SLB
The Risk-Adjusted Performance Rank of SLB is 1111
Overall Rank
The Sharpe Ratio Rank of SLB is 99
Sharpe Ratio Rank
The Sortino Ratio Rank of SLB is 1111
Sortino Ratio Rank
The Omega Ratio Rank of SLB is 1212
Omega Ratio Rank
The Calmar Ratio Rank of SLB is 2222
Calmar Ratio Rank
The Martin Ratio Rank of SLB is 11
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.

NOV vs. SLB - Risk-Adjusted Performance Comparison

This table presents a comparison of risk-adjusted performance metrics for National Oilwell Varco, Inc. (NOV) and Schlumberger Limited (SLB). 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 chart of Sharpe ratio for NOV, currently valued at -0.85, compared to the broader market-2.00-1.000.001.002.003.00
NOV: -0.85
SLB: -0.83
The chart of Sortino ratio for NOV, currently valued at -1.16, compared to the broader market-6.00-4.00-2.000.002.004.00
NOV: -1.16
SLB: -1.09
The chart of Omega ratio for NOV, currently valued at 0.84, compared to the broader market0.501.001.502.00
NOV: 0.84
SLB: 0.86
The chart of Calmar ratio for NOV, currently valued at -0.42, compared to the broader market0.001.002.003.004.005.00
NOV: -0.42
SLB: -0.46
The chart of Martin ratio for NOV, currently valued at -1.55, compared to the broader market-5.000.005.0010.0015.0020.00
NOV: -1.55
SLB: -1.93

The current NOV Sharpe Ratio is -0.85, which is comparable to the SLB Sharpe Ratio of -0.83. The chart below compares the historical Sharpe Ratios of NOV and SLB, offering insights into how both investments have performed under varying market conditions. These values are calculated using daily returns over the previous 12 months.


Rolling 12-month Sharpe Ratio-1.40-1.20-1.00-0.80-0.60-0.40-0.20NovemberDecember2025FebruaryMarchApril
-0.85
-0.83
NOV
SLB

Dividends

NOV vs. SLB - Dividend Comparison

NOV's dividend yield for the trailing twelve months is around 2.50%, less than SLB's 3.25% yield.


TTM20242023202220212020201920182017201620152014
NOV
National Oilwell Varco, Inc.
2.50%1.88%0.99%0.96%0.37%0.36%0.80%0.78%0.56%1.63%5.49%2.46%
SLB
Schlumberger Limited
3.25%2.87%1.92%1.22%1.67%4.01%4.98%5.54%2.97%2.38%2.87%1.87%

Drawdowns

NOV vs. SLB - Drawdown Comparison

The maximum NOV drawdown since its inception was -89.77%, roughly equal to the maximum SLB drawdown of -87.63%. Use the drawdown chart below to compare losses from any high point for NOV and SLB. For additional features, visit the drawdowns tool.


-90.00%-80.00%-70.00%-60.00%-50.00%NovemberDecember2025FebruaryMarchApril
-83.94%
-61.21%
NOV
SLB

Volatility

NOV vs. SLB - Volatility Comparison

National Oilwell Varco, Inc. (NOV) has a higher volatility of 26.69% compared to Schlumberger Limited (SLB) at 22.89%. This indicates that NOV's price experiences larger fluctuations and is considered to be riskier than SLB based on this measure. The chart below showcases a comparison of their rolling one-month volatility.


5.00%10.00%15.00%20.00%25.00%NovemberDecember2025FebruaryMarchApril
26.69%
22.89%
NOV
SLB

Financials

NOV vs. SLB - Financials Comparison

This section allows you to compare key financial metrics between National Oilwell Varco, Inc. and Schlumberger Limited. 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


2.00B4.00B6.00B8.00B10.00B20212022202320242025
2.31B
8.49B
(NOV) Total Revenue
(SLB) Total Revenue
Values in USD except per share items

NOV vs. SLB - Profitability Comparison

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

Gross Margin
Operating Margin
Net Margin
Quarterly
Annual

0.0%10.0%20.0%30.0%20212022202320242025
21.4%
18.9%
(NOV) Gross Margin
(SLB) Gross Margin
NOV - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2025, National Oilwell Varco, Inc. reported a gross profit of 493.00M and revenue of 2.31B. Therefore, the gross margin over that period was 21.4%.
SLB - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Apr 2025, Schlumberger Limited reported a gross profit of 1.61B and revenue of 8.49B. Therefore, the gross margin over that period was 18.9%.
NOV - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2025, National Oilwell Varco, Inc. reported an operating income of 207.00M and revenue of 2.31B, resulting in an operating margin of 9.0%.
SLB - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Apr 2025, Schlumberger Limited reported an operating income of 1.34B and revenue of 8.49B, resulting in an operating margin of 15.8%.
NOV - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2025, National Oilwell Varco, Inc. reported a net income of 160.00M and revenue of 2.31B, resulting in a net margin of 6.9%.
SLB - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Apr 2025, Schlumberger Limited reported a net income of 797.00M and revenue of 8.49B, resulting in a net margin of 9.4%.