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Compare Main Street Capital Corporation (MAIN) vs MPLX LP (MPLX) Price & Performance

Main Street Capital CorporationTrade
MPLX LPTrade

Price performance (Past 24H)

Key statistics

Main Street Capital Corporation vs MPLX LP — how do they compare? Main Street Capital Corporation trades at $54.73 (market cap $5.08B), while MPLX LP trades at $57.25 (market cap $57.97B). The key difference: MPLX LP is far larger — about 11.4× Main Street Capital Corporation's market cap, and Main Street Capital Corporation pays the higher dividend (8.02%). Which is the better fit depends on your goals.

MAINMPLX
Market Cap
$5.08B$57.97B
Sector
FinancialsTechnology
52-Week High
$67.54$59.17
52-Week Low
$49.63$47.80
Dividend Yield
8.02%7.54%
Enterprise Value
$82.60B

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Main Street Capital Corporation

Main Street Capital (MAIN) trades at $54.59, down 1.41% on the day, with a bullish technical signal from moving averages but neutral oscillators. The company reported Q1 2026 EPS of $0.93, missing expectations of $1.01, while Q4 2025 beat estimates. Revenue for 2025 was $591.85M with a net income margin of 83.36%, though 2026 projections show a decline to $526M. Analysts maintain a consensus price target of $57.75 with a 'Hold' rating predominance. Recent news highlights MAIN's dividend sustainability amid softening earnings.

MAIN offers a stable dividend yield but faces earnings pressure and revenue decline projections for 2026. The stock's valuation appears reasonable with a P/E of 11.66, yet investor caution is warranted due to mixed earnings performance and potential headwinds from Fed rate cuts impacting BDC earnings. Upside exists if the company meets or exceeds future EPS expectations, supported by its internal management cost advantage.

MPLX LP

MPLX trades at $57.13, up 0.12% today, with a bullish technical signal from moving averages and a consensus analyst price target of $60.00. The company reported strong profitability with a 41.24% net income margin in 2025 and has beaten earnings estimates in two of the last three quarters. Recent news highlights its resilient midstream model and attractive dividend yield.

The outlook for MPLX is positive, supported by stable cash flows, a high dividend yield, and analyst optimism. Key risks include exposure to energy market volatility and a recent earnings miss. The stock offers value with a P/E of 12.35 and strong institutional buy ratings, but investors should monitor execution on growth projects and macroeconomic trends.

Returns comparison

Trailing returns across standard periods

Top news

Latest headlines on both assets

About Main Street Capital Corporation

Main Street Capital Corp is an investment firm engaged in providing customized debt and equity financing to lower middle market companies and debt capital to middle market companies. The investment portfolio of the company is typically made to support management buyouts, recapitalizations, growth financings, refinancings and acquisitions of companies that operate in diverse industry sectors. The group invests in secured debt investments, equity investments, warrants and other securities of the lower middle market and middle market companies based in the US. Business is functioned through the U.S region and it derives the majority of the income from the source of fee, commission, and interest.

Read more on MAIN

About MPLX LP

MPLX LP is a Master Limited Partnership (MLP) formed by Marathon Petroleum Corporation (MPC). It is a diversified, growth-oriented company primarily engaged in the gathering, processing, and transportation of natural gas and natural gas liquids (NGLs), as well as the transportation, storage, and distribution of crude oil and refined petroleum products. MPLX owns and operates a network of midstream energy infrastructure assets, providing essential services to the energy industry across the United States.

Read more on MPLX