Sunoco LP (SUN) P/E Ratio History
ExpensiveTrading at 17.3x vs 5Y avg 11.7x · 90th percentile · Material premium to history · Data 2012–2026
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P/E Ratio Analysis
As of June 22, 2026, Sunoco LP (SUN) trades at a price-to-earnings ratio of 17.3x, with a stock price of $63.50 and trailing twelve-month earnings per share of $6.07.
The current P/E is 48% above its 5-year average of 11.7x. Over the past five years, SUN's P/E has ranged from a low of 6.8x to a high of 25.8x, placing the current valuation at the 90th percentile of its historical range.
Compared to the Energy sector median P/E of 15.4x, SUN is roughly in line with its sector peers. The sector includes 174 companies with P/E ratios ranging from 0.5x to 166.4x.
The PEG ratio of 0.97 (P/E divided by -39% EPS growth) suggests the stock may be undervalued relative to its earnings growth. Peter Lynch popularized the rule that a PEG below 1.0 indicates an attractive entry point.
Relative to the broader market, SUN trades at a notable discount to the S&P 500 median P/E of 24.4x. Investors should consider the company's growth prospects, competitive position, and earnings quality when evaluating whether the current valuation is justified.
For a comprehensive intrinsic value estimate using discounted cash flow analysis, see our SUN DCF Valuation Calculator →
Note: P/E ratio is just one valuation metric. It does not account for balance sheet strength, cash flow quality, or growth sustainability. Always conduct comprehensive due diligence before making investment decisions.
SUN Cross-Benchmark Valuation
How does the current P/E compare to sector peers and the broader market?
SUN P/E vs Peers
Fuel Distribution and Convenience Retail peers sorted by market cap
| Company | Market Cap | P/E Ratio | PEG Ratio | EPS Growth (1Y) |
|---|---|---|---|---|
| $840M | 20.2 | -Best | +110% | |
| $1B | 20.2 | -Best | -12% | |
| $12B | 20.7 | -Best | +242%Best | |
| $71B | 18.3 | -Best | +32% | |
| $71B | 31.2 | -Best | -12% | |
| $67B | 15.4 | -Best | +116% | |
| $3B | 15.3 | -Best | +10% | |
| $65B | 13.9Lowest | -Best | +5% |
Lower P/E can signal a discount or weaker growth expectations; PEG adds growth context.
SUN Historical P/E Data (2012–2026)
Quarterly P/E ratios calculated from closing price and TTM EPS
| Quarter | Period End | Price | TTM EPS | P/E Ratio | vs Avg |
|---|---|---|---|---|---|
| FY2026 Q1 | - | $64.97 | $4.48 | 14.5x | -29% |
| FY2025 Q4 | Dec 31 2025 | $52.41 | $2.31 | 22.7x | +11% |
| FY2025 Q3 | - | $50.01 | $2.98 | 16.8x | -18% |
| FY2025 Q2 | Jun 30 2025 | $53.59 | $2.08 | 25.8x | +26% |
| FY2025 Q1 | Mar 31 2025 | $58.06 | $5.60 | 10.4x | -49% |
| FY2024 Q4 | - | $51.44 | $6.65 | 7.7x | -62% |
| FY2024 Q3 | Sep 30 2024 | $53.68 | $4.35 | 12.3x | -40% |
| FY2024 Q2 | Jun 30 2024 | $56.54 | $7.56 | 7.5x | -63% |
| FY2024 Q1 | Mar 31 2024 | $60.29 | $4.49 | 13.4x | -34% |
| FY2023 Q4 | Dec 31 2023 | $59.93 | $3.64 | 16.5x | -20% |
| FY2023 Q3 | Sep 30 2023 | $48.95 | $5.56 | 8.8x | -57% |
| FY2023 Q2 | Jun 30 2023 | $43.56 | $3.35 | 13.0x | -36% |
| FY2023 Q1 | Mar 31 2023 | $43.89 | $3.77 | 11.6x | -43% |
| FY2022 Q4 | Dec 31 2022 | $43.10 | $4.68 | 9.2x | -55% |
| FY2022 Q3 | Sep 30 2022 | $38.97 | $5.22 | 7.5x | -63% |
| FY2022 Q2 | - | $37.25 | $5.48 | 6.8x | -67% |
| FY2022 Q1 | - | $40.84 | $6.01 | 6.8x | -67% |
| FY2021 Q4 | Dec 31 2021 | $40.83 | $5.29 | 7.7x | -62% |
| FY2021 Q3 | - | $37.32 | $5.09 | 7.3x | -64% |
| FY2021 Q2 | Jun 30 2021 | $37.70 | $5.06 | 7.5x | -64% |
| FY2021 Q1 | Mar 31 2021 | $31.84 | $4.97 | 6.4x | -69% |
| FY2020 Q4 | - | $28.78 | $1.59 | 18.1x | -12% |
| FY2020 Q3 | Sep 30 2020 | $24.39 | $1.58 | 15.4x | -25% |
| FY2020 Q2 | - | $22.83 | $1.17 | 19.5x | -5% |
| FY2019 Q4 | - | $30.60 | $2.81 | 10.9x | -47% |
| FY2019 Q3 | Sep 30 2019 | $31.45 | $1.19 | 26.4x | +29% |
| FY2019 Q2 | Jun 30 2019 | $31.28 | $1.75 | 17.9x | -13% |
| FY2019 Q1 | Mar 31 2019 | $31.16 | $1.91 | 16.3x | -20% |
| FY2018 Q3 | Sep 30 2018 | $29.55 | $0.55 | 53.7x | +163% |
| FY2018 Q2 | Jun 30 2018 | $24.96 | $0.51 | 48.9x | +139% |
| FY2017 Q4 | Dec 31 2017 | $28.40 | $1.08 | 26.3x | +29% |
| FY2016 Q3 | Sep 30 2016 | $29.01 | $1.66 | 17.5x | -15% |
| FY2016 Q2 | - | $29.95 | $1.76 | 17.0x | -17% |
| FY2016 Q1 | - | $33.13 | $1.25 | 26.5x | +30% |
| FY2015 Q4 | - | $39.61 | $1.19 | 33.3x | +63% |
| FY2015 Q3 | Sep 30 2015 | $33.85 | $1.86 | 18.2x | -11% |
| FY2015 Q2 | - | $45.30 | $1.96 | 23.1x | +13% |
| FY2015 Q1 | - | $51.35 | $2.14 | 24.0x | +17% |
| FY2014 Q4 | Dec 31 2014 | $49.77 | $2.16 | 23.0x | +13% |
| FY2014 Q3 | - | $55.00 | $1.76 | 31.3x | +53% |
| FY2014 Q2 | Jun 30 2014 | $46.93 | $1.75 | 26.8x | +31% |
| FY2014 Q1 | Mar 31 2014 | $35.15 | $1.76 | 20.0x | -2% |
| FY2013 Q4 | - | $33.10 | $1.68 | 19.7x | -4% |
| FY2013 Q3 | Sep 30 2013 | $30.12 | $1.26 | 24.0x | +17% |
| FY2013 Q2 | Jun 30 2013 | $29.30 | $0.99 | 29.7x | +45% |
| FY2013 Q1 | Mar 31 2013 | $32.50 | $0.72 | 45.3x | +122% |
| FY2012 Q4 | Dec 31 2012 | $25.16 | $0.41 | 60.8x | +197% |
| FY2012 Q3 | Sep 30 2012 | $24.00 | $0.50 | 47.9x | +134% |
Average P/E for displayed period: 20.5x
Intrinsic Valuation
DCF models, multiple analysis, and analyst estimates.
Historical Returns
14+ years return with dividends reinvested.
DCA Calculator
See how regular investing compounds over time.
Peer Comparison
Compare growth, multiples, and margins vs sector.
SUN — Frequently Asked Questions
Quick answers to the most common questions about buying SUN stock.
What is SUN's P/E ratio?
Sunoco LP (SUN) trailing twelve-month P/E ratio is 17.3x, based on TTM diluted EPS of $6.07. The 5-year average P/E is 11.7x and the historical range spans 6.8x to 25.8x.
Is SUN stock overvalued or undervalued?
SUN trades at 17.3x P/E, above its 5-year average of 11.7x. The 90th percentile ranking within the 6.8x–25.8x historical range indicates a premium to historical valuation.
Is SUN stock expensive?
Yes, SUN is expensive relative to its own history. The current P/E of 17.3x is above the 5-year average of 11.7x and also above the Energy sector median of 15.4x. The stock sits at the 90th percentile of its 5-year valuation range.
What is SUN's historical P/E range?
Over the past 5 years, SUN's P/E ratio has ranged from 6.8x to 25.8x, with a median of 10.4x and an average of 11.7x. The current P/E of 17.3x places the stock at the 90th percentile of this range. Full historical data spans 2012–2026.
How does SUN's P/E compare to the S&P 500?
SUN trades at 17.3x P/E versus the S&P 500 median of 24.4x. The 29% discount to the market suggests lower growth expectations or perceived higher risk.
How does SUN's valuation compare to Energy peers?
Sunoco LP P/E of 17.3x compares to the Energy sector median of 15.4x. The premium reflects expected growth above peers or stronger fundamentals. See the peer comparison table on this page for ticker-by-ticker P/E and PEG.
What is SUN's PEG ratio?
SUN PEG ratio is 0.97, based on a P/E of 17.3x and EPS growth of -39.0%. A PEG below 1.0 indicates the valuation is supported by the earnings growth rate — typically considered attractive.
What is SUN's earnings yield?
SUN earnings yield is 5.76%, the inverse of its 17.3x P/E ratio. Earnings yield represents the percentage of each dollar invested that the company earns. It can be compared directly to bond yields to assess relative attractiveness of stocks versus fixed income.