TDW vs. STNG
TDW (Tidewater Inc.) and STNG (Scorpio Tankers Inc.) are both stocks. Both are in the Energy sector — TDW in Oil & Gas Equipment & Services, STNG in Oil & Gas Midstream. Over the past 10 years, TDW returned -7.74%/yr vs 8.38%/yr for STNG. At a 0.34 correlation, their price movements are largely independent.
Performance
TDW vs. STNG - Performance Comparison
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Returns By Period
In the year-to-date period, TDW achieves a 45.26% return, which is significantly lower than STNG's 57.90% return. Over the past 10 years, TDW has underperformed STNG with an annualized return of -7.74%, while STNG has yielded a comparatively higher 8.38% annualized return.
TDW
- 1D
- 3.84%
- 1M
- -1.15%
- 6M
- 29.86%
- YTD
- 45.26%
- 1Y
- 39.46%
- 3Y*
- 7.38%
- 5Y*
- 43.45%
- 10Y*
- -7.74%
STNG
- 1D
- 4.03%
- 1M
- 4.14%
- 6M
- 46.43%
- YTD
- 57.90%
- 1Y
- 79.55%
- 3Y*
- 24.33%
- 5Y*
- 34.53%
- 10Y*
- 8.38%
TDW vs. STNG - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
TDW Tidewater Inc. | 45.26% | -7.68% | -24.13% | 95.69% | 244.07% | 23.96% | -55.14% | 0.78% | -21.60% | -77.81% |
STNG Scorpio Tankers Inc. | 57.90% | 6.03% | -16.29% | 15.40% | 325.48% | 17.40% | -70.74% | 127.09% | -41.26% | -31.93% |
Correlation
The correlation between TDW and STNG is 0.30, which is low. Their price movements are largely independent, making them effective diversification partners.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.30 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.37 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.38 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.34 |
Correlation (All Time) Calculated using the full available price history since Mar 31, 2010 | 0.34 |
Fundamentals
TDW:
$3.65B
STNG:
$3.95B
TDW:
$6.02
STNG:
$10.16
TDW:
12.19
STNG:
7.80
TDW:
0.51
STNG:
0.06
TDW:
2.70
STNG:
3.78
TDW:
2.66
STNG:
1.16
TDW:
$1.35B
STNG:
$1.04B
TDW:
$314.74M
STNG:
$536.91M
TDW:
$489.31M
STNG:
$590.06M
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Return for Risk
TDW vs. STNG — Risk / Return Rank
TDW
STNG
TDW vs. STNG - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Tidewater Inc. (TDW) and Scorpio Tankers Inc. (STNG). 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.
| TDW | STNG | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | -1.41 | ||
| Sortino ratioReturn per unit of downside risk | -1.46 | ||
| Omega ratioGain probability vs. loss probability | 1.17 | 1.34 | -0.17 |
| Calmar ratioReturn relative to maximum drawdown | 1.32 | 3.49 | -2.17 |
| Martin ratioReturn relative to average drawdown | 2.87 | 8.91 | -6.04 |
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Drawdowns
TDW vs. STNG - Drawdown Comparison
The maximum TDW drawdown since its inception was -99.80%, which is greater than STNG's maximum drawdown of -91.13%. Use the drawdown chart below to compare losses from any high point for TDW and STNG.
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Drawdown Indicators
| TDW | STNG | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -99.80% | -91.13% | -8.67% |
Max Drawdown (1Y)Largest decline over 1 year | -29.10% | -22.74% | -6.36% |
Max Drawdown (3Y)Largest decline over 3 years | -70.35% | -60.97% | -9.38% |
Max Drawdown (5Y)Largest decline over 5 years | -70.35% | -60.97% | -9.38% |
Max Drawdown (10Y)Largest decline over 10 years | -97.40% | -81.67% | -15.73% |
Current DrawdownCurrent decline from peak | -96.45% | -8.12% | -88.33% |
Average DrawdownAverage peak-to-trough decline | -49.08% | -49.15% | +0.07% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 13.43% | 8.90% | +4.53% |
Volatility
TDW vs. STNG - Volatility Comparison
Tidewater Inc. (TDW) has a higher volatility of 13.87% compared to Scorpio Tankers Inc. (STNG) at 12.53%. This indicates that TDW's price experiences larger fluctuations and is considered to be riskier than STNG based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| TDW | STNG | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 13.87% | 12.53% | +1.34% |
Volatility (6M)Calculated over the trailing 6-month period | 31.93% | 28.31% | +3.62% |
Volatility (1Y)Calculated over the trailing 1-year period | 54.82% | 38.59% | +16.23% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 53.38% | 45.01% | +8.37% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 66.30% | 54.21% | +12.09% |
Dividends
TDW vs. STNG - Dividend Comparison
TDW has not paid dividends to shareholders, while STNG's dividend yield for the trailing twelve months is around 2.17%.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
STNG Scorpio Tankers Inc. | 2.17% | 3.19% | 3.22% | 1.73% | 0.74% | 3.12% | 3.57% | 1.02% | 2.27% | 1.31% | 11.04% | 6.17% |
TDW Tidewater Inc. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.12% | 0.00% | 0.00% | 0.04% | 0.00% | 14.37% |
Financials
TDW vs. STNG - Financials Comparison
This section allows you to compare key financial metrics between Tidewater Inc. and Scorpio Tankers 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
TDW vs. STNG - Profitability Comparison
TDW - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jul 2026, Tidewater Inc. reported a gross profit of 0.00 and revenue of 326.22M. Therefore, the gross margin over that period was 0.0%.
STNG - Gross Margin
Gross margin is calculated as gross profit divided by revenue. For the three months ending on Jul 2026, Scorpio Tankers Inc. reported a gross profit of 192.73M and revenue of 312.86M. Therefore, the gross margin over that period was 61.6%.
TDW - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jul 2026, Tidewater Inc. reported an operating income of 58.98M and revenue of 326.22M, resulting in an operating margin of 18.1%.
STNG - Operating Margin
Operating margin is calculated as operating income divided by revenue. For the three months ending on Jul 2026, Scorpio Tankers Inc. reported an operating income of 153.59M and revenue of 312.86M, resulting in an operating margin of 49.1%.
TDW - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jul 2026, Tidewater Inc. reported a net income of 6.14M and revenue of 326.22M, resulting in a net margin of 1.9%.
STNG - Net Margin
Net margin is calculated as net income divided by revenue. For the three months ending on Jul 2026, Scorpio Tankers Inc. reported a net income of 216.26M and revenue of 312.86M, resulting in a net margin of 69.1%.
Frequently Asked Questions
TDW and STNG have a correlation of 0.30, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
TDW has higher volatility (13.87%) compared to STNG (12.53%). In terms of maximum drawdown, TDW dropped -99.80% vs STNG's -91.13%.
STNG currently has the higher Sharpe Ratio (2.12 vs 0.70), 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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