STNG vs. TDW
STNG (Scorpio Tankers Inc.) and TDW (Tidewater Inc.) are both stocks. Both are in the Energy sector — STNG in Oil & Gas Midstream, TDW in Oil & Gas Equipment & Services. Over the past 10 years, STNG returned 8.38%/yr vs -7.74%/yr for TDW. At a 0.34 correlation, their price movements are largely independent.
Performance
STNG vs. TDW - Performance Comparison
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Returns By Period
In the year-to-date period, STNG achieves a 57.90% return, which is significantly higher than TDW's 45.26% return. Over the past 10 years, STNG has outperformed TDW with an annualized return of 8.38%, while TDW has yielded a comparatively lower -7.74% annualized return.
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
- 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 vs. TDW - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
STNG Scorpio Tankers Inc. | 57.90% | 6.03% | -16.29% | 15.40% | 325.48% | 17.40% | -70.74% | 127.09% | -41.26% | -31.93% |
TDW Tidewater Inc. | 45.26% | -7.68% | -24.13% | 95.69% | 244.07% | 23.96% | -55.14% | 0.78% | -21.60% | -77.81% |
Correlation
The correlation between STNG and TDW 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
STNG:
$3.95B
TDW:
$3.65B
STNG:
$10.16
TDW:
$6.02
STNG:
7.80
TDW:
12.19
STNG:
0.06
TDW:
0.51
STNG:
3.78
TDW:
2.70
STNG:
1.16
TDW:
2.66
STNG:
$1.04B
TDW:
$1.35B
STNG:
$536.91M
TDW:
$314.74M
STNG:
$590.06M
TDW:
$489.31M
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Return for Risk
STNG vs. TDW — Risk / Return Rank
STNG
TDW
STNG vs. TDW - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Scorpio Tankers Inc. (STNG) and Tidewater Inc. (TDW). 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.
| STNG | TDW | 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 | 1.34 | 1.17 | +0.17 |
| Calmar ratioReturn relative to maximum drawdown | 3.49 | 1.32 | +2.17 |
| Martin ratioReturn relative to average drawdown | 8.91 | 2.87 | +6.04 |
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Drawdowns
STNG vs. TDW - Drawdown Comparison
The maximum STNG drawdown since its inception was -91.13%, smaller than the maximum TDW drawdown of -99.80%. Use the drawdown chart below to compare losses from any high point for STNG and TDW.
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Drawdown Indicators
| STNG | TDW | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -91.13% | -99.80% | +8.67% |
Max Drawdown (1Y)Largest decline over 1 year | -22.74% | -29.10% | +6.36% |
Max Drawdown (3Y)Largest decline over 3 years | -60.97% | -70.35% | +9.38% |
Max Drawdown (5Y)Largest decline over 5 years | -60.97% | -70.35% | +9.38% |
Max Drawdown (10Y)Largest decline over 10 years | -81.67% | -97.40% | +15.73% |
Current DrawdownCurrent decline from peak | -8.12% | -96.45% | +88.33% |
Average DrawdownAverage peak-to-trough decline | -49.15% | -49.08% | -0.07% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 8.90% | 13.43% | -4.53% |
Volatility
STNG vs. TDW - Volatility Comparison
The current volatility for Scorpio Tankers Inc. (STNG) is 12.53%, while Tidewater Inc. (TDW) has a volatility of 13.87%. This indicates that STNG experiences smaller price fluctuations and is considered to be less risky than TDW based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| STNG | TDW | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 12.53% | 13.87% | -1.34% |
Volatility (6M)Calculated over the trailing 6-month period | 28.31% | 31.93% | -3.62% |
Volatility (1Y)Calculated over the trailing 1-year period | 38.59% | 54.82% | -16.23% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 45.01% | 53.38% | -8.37% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 54.21% | 66.30% | -12.09% |
Dividends
STNG vs. TDW - Dividend Comparison
STNG's dividend yield for the trailing twelve months is around 2.17%, while TDW has not paid dividends to shareholders.
| 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
STNG vs. TDW - Financials Comparison
This section allows you to compare key financial metrics between Scorpio Tankers Inc. and Tidewater 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
STNG vs. TDW - Profitability Comparison
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 - 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 - 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 - 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 - 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%.
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%.
Frequently Asked Questions
STNG and TDW 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, STNG dropped -91.13% vs TDW's -99.80%.
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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