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Compare Main Street Capital Corporation (MAIN) vs National Grid Transco PLC National Grid PLC (NEW) American Depositary Shares (NGG) Price & Performance

Main Street Capital CorporationTrade
National Grid Transco PLC National Grid PLC (NEW) American Depositary SharesTrade

Price performance (Past 24H)

Key statistics

Main Street Capital Corporation vs National Grid Transco PLC National Grid PLC (NEW) American Depositary Shares — how do they compare? Main Street Capital Corporation trades at $53.36 (market cap $5.03B), while National Grid Transco PLC National Grid PLC (NEW) American Depositary Shares trades at $78.5 (market cap $78.25B). The key difference: National Grid Transco PLC National Grid PLC (NEW) American Depositary Shares is far larger — about 15.6× Main Street Capital Corporation's market cap, and Main Street Capital Corporation pays the higher dividend (5.91%). Which is the better fit depends on your goals.

MAINNGG
Market Cap
$5.03B$78.25B
Volume
386,9451,070,031
Sector
FinancialsUtilities
52-Week High
$64.60$93.93
52-Week Low
$49.63$73.54
Typical Hold Time
89 Days—
Enterprise Value
$7.48B$136.28B
Dividend Yield
5.91%4.14%

Aura AI Summary

Signals from Pluang's Aura AI — not financial advice

Main Street Capital Corporation

MAIN trades at $53.50, down 0.3% on the day, with a bearish technical signal and key support at $53. The stock shows strong profitability with an 80.77% net margin and a P/E of 10.8, but revenue declined slightly in 2025 to $592M. Recent quarterly earnings have been mixed, beating in Q2 2026 but missing in Q1. The company maintains a consistent dividend, with recent payments of $0.27-$0.30 per share.

The outlook is cautious; while MAIN's high margins and dividend yield near 7.9% appeal to income investors, bearish technicals, softening revenue, and a high proportion of analyst 'Hold' ratings suggest limited near-term upside. Risks include earnings volatility and sensitivity to interest rates, but the stock trades below the consensus price target of $58, offering potential appreciation if fundamentals stabilize.

National Grid Transco PLC National Grid PLC (NEW) American Depositary Shares

National Grid (NGG) trades at $78.23, up 1.44% on the day, with a market cap of approximately $48.3 billion. The stock shows stable technicals near its consensus price target of $79.25. Fundamentally, it maintains strong profitability with an 18.32% net income margin and has beaten EPS estimates in recent quarters. Recent news highlights institutional buying and a focus on grid innovation, including AI adoption.

Outlook is cautiously positive with upside to the high target of $85.50, supported by earnings momentum and strategic investments. Risks include high debt levels and regulatory pressures. Analyst consensus leans buy (55%), but hold ratings reflect concerns over capital intensity and macroeconomic sensitivity.

Returns comparison

Trailing returns across standard periods

Investor sentiment on Pluang

What Pluang investors did over the last 30 days

MAIN
94% Buy6% Sell
Avg holding period · 89 Days
NGG

No sentiment data available yet.

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 National Grid Transco PLC National Grid PLC (NEW) American Depositary Shares

National Grid plc is a British utility company that owns and operates electricity and gas transmission networks in Great Britain, and through its US Regulated business, operates electricity and gas transmission and distribution networks serving customers in New York and Massachusetts. Its shares trade on the NYSE as American Depositary Shares under the ticker NGG.

Read more on NGG →