WallStSmart

Main Street Capital Corporation (MAIN)vsSun Life Financial Inc. (SLF)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Sun Life Financial Inc. generates 6028% more annual revenue ($34.90B vs $569.45M). MAIN leads profitability with a 74.9% profit margin vs 8.8%. SLF appears more attractively valued with a PEG of 1.42. MAIN earns a higher WallStSmart Score of 54/100 (C-).

MAIN

Buy

54

out of 100

Grade: C-

Growth: 5.3Profit: 8.0Value: 6.3Quality: 4.0
Piotroski: 3/9Altman Z: 1.32

SLF

Buy

51

out of 100

Grade: C-

Growth: 5.3Profit: 5.5Value: 5.7Quality: 6.0
Piotroski: 5/9

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

MAIN4 strengths · Avg: 9.5/10
P/E RatioValuation
10.9x10/10

Attractively priced relative to earnings

Profit MarginProfitability
74.9%10/10

Keeps 75 of every $100 in revenue as profit

Operating MarginProfitability
87.0%10/10

Strong operational efficiency at 87.0%

Price/BookValuation
1.5x8/10

Reasonable price relative to book value

SLF2 strengths · Avg: 8.0/10
Price/BookValuation
2.4x8/10

Reasonable price relative to book value

Free Cash FlowQuality
$4.11B8/10

Generating 4.1B in free cash flow

Areas to Watch

MAIN4 concerns · Avg: 3.3/10
PEG RatioValuation
1.764/10

Expensive relative to growth rate

Revenue GrowthGrowth
2.2%4/10

2.2% revenue growth

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

EPS GrowthGrowth
-58.7%2/10

Earnings declined 58.7%

SLF2 concerns · Avg: 3.0/10
Revenue GrowthGrowth
0.2%4/10

0.2% revenue growth

EPS GrowthGrowth
-48.4%2/10

Earnings declined 48.4%

Comparative Analysis Report

WallStSmart Research

Bull Case : MAIN

The strongest argument for MAIN centers on P/E Ratio, Profit Margin, Operating Margin. Profitability is solid with margins at 74.9% and operating margin at 87.0%.

Bull Case : SLF

The strongest argument for SLF centers on Price/Book, Free Cash Flow. PEG of 1.42 suggests the stock is reasonably priced for its growth.

Bear Case : MAIN

The primary concerns for MAIN are PEG Ratio, Revenue Growth, Piotroski F-Score.

Bear Case : SLF

The primary concerns for SLF are Revenue Growth, EPS Growth.

Key Dynamics to Monitor

SLF carries more volatility with a beta of 0.83 — expect wider price swings.

MAIN is growing revenue faster at 2.2% — sustainability is the question.

SLF generates stronger free cash flow (4.1B), providing more financial flexibility.

Monitor ASSET MANAGEMENT industry trends, competitive dynamics, and regulatory changes.

Bottom Line

MAIN scores higher overall (54/100 vs 51/100), backed by strong 74.9% margins. Both earn "Buy" and "Buy" ratings respectively — the choice depends on your investment horizon and risk tolerance.

This analysis is generated from publicly available financial data. Not financial advice.

Main Street Capital Corporation

FINANCIAL SERVICES · ASSET MANAGEMENT · USA

Main Street Capital Corporation (MAIN) is a leading publicly traded business development company that focuses on delivering tailored debt and equity financing solutions to lower middle-market enterprises across various sectors, including manufacturing, healthcare, and business services. With a robust investment strategy emphasizing long-term value creation, MAIN seeks to generate attractive risk-adjusted returns for its investors while enhancing the growth potential of its portfolio companies. The firm leverages its extensive industry knowledge and disciplined approach to navigate the private equity landscape effectively, demonstrating a strong commitment to providing substantial income streams and fostering sustainable business success.

Sun Life Financial Inc.

FINANCIAL SERVICES · INSURANCE - DIVERSIFIED · USA

Sun Life Financial Inc., a financial services company, provides insurance, wealth and asset management solutions to individuals and corporate clients around the world. The company is headquartered in Toronto, Canada.

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