WallStSmart

Kirby Corporation (KEX)vsNavios Maritime Partners LP Unit (NMM)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Kirby Corporation generates 136% more annual revenue ($3.49B vs $1.48B). NMM leads profitability with a 30.3% profit margin vs 10.2%. NMM appears more attractively valued with a PEG of 2.19. NMM earns a higher WallStSmart Score of 79/100 (B+).

KEX

Buy

53

out of 100

Grade: C-

Growth: 5.3Profit: 6.0Value: 4.0Quality: 7.0
Piotroski: 5/9Altman Z: 2.45

NMM

Strong Buy

79

out of 100

Grade: B+

Growth: 7.3Profit: 8.0Value: 8.0Quality: 5.3
Piotroski: 3/9
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

KEXOvervalued (-7.2%)

Margin of Safety

-7.2%

Fair Value

$114.07

Current Price

$139.42

$25.35 premium

UndervaluedFair: $114.07Overvalued
NMMUndervalued (+32.4%)

Margin of Safety

+32.4%

Fair Value

$92.27

Current Price

$92.35

$0.08 discount

UndervaluedFair: $92.27Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

KEX1 strengths · Avg: 8.0/10
Price/BookValuation
2.2x8/10

Reasonable price relative to book value

NMM6 strengths · Avg: 9.7/10
P/E RatioValuation
5.9x10/10

Attractively priced relative to earnings

Price/BookValuation
0.7x10/10

Reasonable price relative to book value

Profit MarginProfitability
30.3%10/10

Keeps 30 of every $100 in revenue as profit

Operating MarginProfitability
38.8%10/10

Strong operational efficiency at 38.8%

EPS GrowthGrowth
146.1%10/10

Earnings expanding 146.1% YoY

Revenue GrowthGrowth
25.2%8/10

Revenue surging 25.2% year-over-year

Areas to Watch

KEX2 concerns · Avg: 3.0/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

PEG RatioValuation
2.632/10

Expensive relative to growth rate

NMM2 concerns · Avg: 3.5/10
PEG RatioValuation
2.194/10

Expensive relative to growth rate

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Comparative Analysis Report

WallStSmart Research

Bull Case : KEX

The strongest argument for KEX centers on Price/Book.

Bull Case : NMM

The strongest argument for NMM centers on P/E Ratio, Price/Book, Profit Margin. Profitability is solid with margins at 30.3% and operating margin at 38.8%. Revenue growth of 25.2% demonstrates continued momentum.

Bear Case : KEX

The primary concerns for KEX are EPS Growth, PEG Ratio.

Bear Case : NMM

The primary concerns for NMM are PEG Ratio, Piotroski F-Score.

Key Dynamics to Monitor

KEX profiles as a value stock while NMM is a growth play — different risk/reward profiles.

NMM carries more volatility with a beta of 0.99 — expect wider price swings.

NMM is growing revenue faster at 25.2% — sustainability is the question.

NMM generates stronger free cash flow (92M), providing more financial flexibility.

Bottom Line

NMM scores higher overall (79/100 vs 53/100), backed by strong 30.3% margins and 25.2% revenue growth. Both earn "Strong 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.

Kirby Corporation

INDUSTRIALS · MARINE SHIPPING · USA

Kirby Corporation operates domestic tank barges in the United States. The company is headquartered in Houston, Texas.

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Navios Maritime Partners LP Unit

INDUSTRIALS · MARINE SHIPPING · USA

Navios Maritime Partners LP owns and operates dry cargo ships in Asia, Europe, North America and Australia. The company is headquartered in Monaco.

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