SUN vs. PAM
SUN (Sunoco LP) and PAM (Pampa Energía S.A.) are both stocks. SUN operates in Oil & Gas Refining & Marketing (Energy), while PAM operates in Utilities - Regulated Electric (Utilities). Over the past 10 years, SUN returned 18.66%/yr vs 13.08%/yr for PAM. At a 0.16 correlation, their price movements are largely independent.
Performance
SUN vs. PAM - Performance Comparison
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Returns By Period
In the year-to-date period, SUN achieves a 28.53% return, which is significantly higher than PAM's -0.03% return. Over the past 10 years, SUN has outperformed PAM with an annualized return of 18.66%, while PAM has yielded a comparatively lower 13.08% annualized return.
SUN
- 1D
- 1.57%
- 1M
- -8.21%
- YTD
- 28.53%
- 6M
- 25.21%
- 1Y
- 31.07%
- 3Y*
- 21.16%
- 5Y*
- 19.32%
- 10Y*
- 18.66%
PAM
- 1D
- 0.17%
- 1M
- 11.49%
- YTD
- -0.03%
- 6M
- 0.08%
- 1Y
- 18.80%
- 3Y*
- 31.91%
- 5Y*
- 39.46%
- 10Y*
- 13.08%
SUN vs. PAM - Yearly Performance Comparison
| 2026 (YTD) | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | |
|---|---|---|---|---|---|---|---|---|---|---|
SUN Sunoco LP | 28.53% | 8.88% | -8.59% | 49.38% | 13.95% | 55.26% | 6.28% | 24.78% | 7.71% | 17.86% |
PAM Pampa Energía S.A. | -0.03% | 0.65% | 77.58% | 55.04% | 51.30% | 53.19% | -16.13% | -48.35% | -52.72% | 93.28% |
Correlation
The correlation between SUN and PAM is 0.07, meaning there is essentially no relationship between their price movements. Each responds to its own set of market drivers, making them strong candidates for combining in a diversified portfolio.
| Correlation | |
|---|---|
Correlation (1Y) Calculated over the trailing 1-year period | 0.07 |
Correlation (3Y) Calculated over the trailing 3-year period | 0.13 |
Correlation (5Y) Calculated over the trailing 5-year period | 0.22 |
Correlation (10Y) Calculated over the trailing 10-year period | 0.19 |
Correlation (All Time) Calculated using the full available price history since Sep 20, 2012 | 0.16 |
The correlation between SUN and PAM shifts across timeframes, from 0.07 (1 year) to 0.22 (5 years), reflecting how their relationship changes across market environments.
Fundamentals
SUN:
$3.37T
PAM:
$4.81B
SUN:
$0.06
PAM:
$8.05
SUN:
1.02K
PAM:
10.99
SUN:
42.37
PAM:
2.23
SUN:
1.30K
PAM:
1.27
SUN:
$20.02B
PAM:
$2.16B
SUN:
$1.75B
PAM:
$682.00M
SUN:
$2.10B
PAM:
$1.22B
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Return for Risk
SUN vs. PAM — Risk / Return Rank
SUN
PAM
SUN vs. PAM - Risk-Adjusted Trends Comparison
This table presents a comparison of risk-adjusted performance metrics for Sunoco LP (SUN) and Pampa Energía S.A. (PAM). 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.
| SUN | PAM | Difference | |
|---|---|---|---|
| Sharpe ratioReturn per unit of total volatility | +0.96 | ||
| Sortino ratioReturn per unit of downside risk | +0.94 | ||
| Omega ratioGain probability vs. loss probability | 1.21 | 1.11 | +0.10 |
| Calmar ratioReturn relative to maximum drawdown | 2.64 | 0.50 | +2.14 |
| Martin ratioReturn relative to average drawdown | 6.54 | 1.23 | +5.31 |
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Drawdowns
SUN vs. PAM - Drawdown Comparison
The maximum SUN drawdown since its inception was -65.47%, smaller than the maximum PAM drawdown of -87.41%. Use the drawdown chart below to compare losses from any high point for SUN and PAM.
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Drawdown Indicators
| SUN | PAM | Difference | |
|---|---|---|---|
Max DrawdownLargest peak-to-trough decline | -65.47% | -87.41% | +21.94% |
Max Drawdown (1Y)Largest decline over 1 year | -11.05% | -31.59% | +20.54% |
Max Drawdown (3Y)Largest decline over 3 years | -21.29% | -40.40% | +19.11% |
Max Drawdown (5Y)Largest decline over 5 years | -21.29% | -40.40% | +19.11% |
Max Drawdown (10Y)Largest decline over 10 years | -62.94% | -87.41% | +24.47% |
Current DrawdownCurrent decline from peak | -9.53% | -6.75% | -2.78% |
Average DrawdownAverage peak-to-trough decline | -16.30% | -42.47% | +26.17% |
Ulcer IndexDepth and duration of drawdowns from previous peaks | 4.47% | 12.89% | -8.42% |
Volatility
SUN vs. PAM - Volatility Comparison
The current volatility for Sunoco LP (SUN) is 8.22%, while Pampa Energía S.A. (PAM) has a volatility of 10.62%. This indicates that SUN experiences smaller price fluctuations and is considered to be less risky than PAM based on this measure. The chart below showcases a comparison of their rolling one-month volatility.
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Volatility by Period
| SUN | PAM | Difference | |
|---|---|---|---|
Volatility (1M)Calculated over the trailing 1-month period | 8.22% | 10.62% | -2.40% |
Volatility (6M)Calculated over the trailing 6-month period | 16.97% | 24.49% | -7.52% |
Volatility (1Y)Calculated over the trailing 1-year period | 23.06% | 51.19% | -28.13% |
Volatility (5Y)Calculated over the trailing 5-year period, annualized | 23.67% | 46.29% | -22.62% |
Volatility (10Y)Calculated over the trailing 10-year period, annualized | 31.76% | 51.94% | -20.18% |
Dividends
SUN vs. PAM - Dividend Comparison
SUN's dividend yield for the trailing twelve months is around 5.74%, while PAM has not paid dividends to shareholders.
| Position | TTM | 2025 | 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
PAM Pampa Energía S.A. | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |
SUN Sunoco LP | 5.74% | 6.89% | 6.74% | 5.59% | 7.66% | 8.09% | 11.47% | 10.79% | 12.14% | 11.63% | 12.16% | 6.78% |
Financials
SUN vs. PAM - Financials Comparison
This section allows you to compare key financial metrics between Sunoco LP and Pampa Energía S.A.. 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
Frequently Asked Questions
SUN and PAM have a correlation of 0.07, meaning they provide meaningful diversification benefit when combined. Depending on your allocation goals, holding both could reduce overall portfolio risk.
PAM has higher volatility (10.62%) compared to SUN (8.22%). In terms of maximum drawdown, SUN dropped -65.47% vs PAM's -87.41%.
SUN currently has the higher Sharpe Ratio (1.27 vs 0.31), 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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