$414.65
Value $113B
Marathon PetroleumvsSouth Bow
MPC and SOBO stock compared: price, dividend, valuation and results, from SEC filings.
+0.44%
$33.32
Value $6.9B
Marathon Petroleum (MPC) has a market value of $113B and South Bow (SOBO) $6.9B. Over the last year, with dividends, MPC moved +114.1% and SOBO +30.6%. The P/E is 7.7 for MPC and 16.0 for SOBO. Dividend yield: MPC 0.96%, SOBO 6.00%.
At a glance
The main figures of both. A bar only shows which number is larger, not which is better.
Market value
MPC$113B
SOBO$6.9B
MPC is 16 times SOBO
Revenue, 12 months
MPC$175B
SOBO$2.0B
MPC is 88 times SOBO
Net income, 12 months
MPC$14.6B
SOBO$433M
MPC is 34 times SOBO
Operating margin
MPC12.5%
SOBO–
ROIC
MPC33.6%
SOBO–
P/E
MPC7.7
SOBO16.0
SOBO is 2.1 times MPC
Dividend yield
MPC1.0%
SOBO6.0%
5.0 points apart
A fainter bar means a negative number. The 5-year return includes dividends.
The price over time
Both start at 100 at the beginning of the period, so the lines show how much each changed. With dividends means each dividend buys more shares.
MPC+114.1%
SOBO+30.6%
| Period | MPCWith dividends | SOBOWith dividends |
|---|---|---|
| 1 year since November 12, 2025 | +114.1%Price +110.6% | +30.6%Price +25.0% |
Each cell: the total return with dividends, its yearly rate, and the price change alone. Before taxes and costs. Past returns do not predict future ones.
Every figure
As on each company's page. A description, not a recommendation: no one figure says which is better.
MPCMarathon PetroleumSOBOSouth Bow
Valuation
MPCSOBO| Price | $414.65 | $33.32 |
|---|---|---|
| Market value | $113B | $6.9B |
| Enterprise value (EV) | $132B | – |
| P/E | 7.7 | 16.0 |
| P/E, 5-year median | 6.3 | – |
| P/B | 4.9 | 2.6 |
| EV/EBIT | 6.1 | – |
| Free cash flow yield | 18.5% | 7.8% |
Results and growth
MPCSOBO| Revenue, 12 months | $175B | $2.0B |
|---|---|---|
| Net income, 12 months | $14.6B | $433M |
| Free cash flow, 12 months | $20.8B | $539M |
| Earnings per share, 12 months | $51.12 | $2.07 |
| Revenue growth, year on year | -4.4% | -6.3% |
| Revenue growth a year, past | +13.7%over 5 years | -0.5%over 2 years |
| EPS growth a year, past | – | -1.4%over 2 years |
Margins and returns on capital
MPCSOBO| Gross margin | 15.9% | 84.2% |
|---|---|---|
| Operating margin | 12.5% | – |
| Net margin | 8.4% | 21.8% |
| ROIC | 33.6% | – |
| ROE | 78.3% | 16.0% |
Balance sheet
MPCSOBO| Cash | $13.6B | $549M |
|---|---|---|
| Total debt | $34.5B | – |
| Net debt / EBITDA | 0.8 | – |
| Interest cover | 12.9× | 1.5× |
Dividends and buybacks
MPCSOBO| Dividend yield | 1.0% | 6.0% |
|---|---|---|
| Dividend per share, 12 months | $4.00 | $2.00 |
| Dividend growth a year, past | +10.0%over 5 years | – |
| Buyback yield | 3.1% | – |
| Shareholder yield | 4.1% | 6.0% |
Last 12 months from the latest 10-Q and 10-K. Value, P/E and yields at today's price. A dash means the figure does not exist or did not pass our checks.
Which is bigger, Marathon Petroleum or South Bow?
By market value, Marathon Petroleum ($113B) is about 16.3 times South Bow ($6.9B), at today's prices.
How did MPC and SOBO stock do over the last 1 years?
Since November 12, 2025, MPC's price moved +110.6% and SOBO's +25.0%. With dividends: MPC +114.1% (+114.1% a year), SOBO +30.6% (+30.6% a year). Past returns do not predict future ones.
Which pays the higher dividend, MPC or SOBO?
The dividend yield at today's price is 0.96% for Marathon Petroleum and 6.00% for South Bow. Over the last twelve months they paid $4.00 and $2.00 per share.
What is the P/E of MPC and SOBO?
At today's price, the P/E is 7.7 for MPC and 16.0 for SOBO. It is the share price over the last twelve months' earnings per share.
Which has the higher profit margins, Marathon Petroleum or South Bow?
Over the last twelve months, the net margin was 8.4% for Marathon Petroleum and 21.8% for South Bow, and the operating margin 12.5% and –. Revenue was $175B and $2.0B.
Which is the better investment, Marathon Petroleum or South Bow?
The page does not answer that and does not suggest buying or selling. It puts the two companies' numbers side by side, from their SEC filings, for you to read and form your own view. The decision depends on your goals and situation.
Other comparisons
With each of the two, and with the largest in its sector.
Related pages
The other pages on US stocks, free to read. On the company pages, the last three fiscal years are open to everyone, five with a free account, and every year with Ploutos Investor.
US stocksThe market today, the sectors, the largest companies and the week's results.The market's sectorsThe 11 sectors side by side: returns, share of the market, median P/E and dividend.Compare stocksTwo companies side by side: price over up to ten years, with and without dividends, and every figure.US dividend stocksEach dividend's yield next to whether the company's cash covers it and whether it was ever cut.
Descriptive data from SEC filings and market prices.