WallStSmart

Costamare Bulkers Holdings Limited (CMDB)vsStar Bulk Carriers Corp (SBLK)

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Smart Verdict

WallStSmart Research — data-driven comparison

Star Bulk Carriers Corp generates 81% more annual revenue ($1.20B vs $664.48M). SBLK leads profitability with a 23.9% profit margin vs 0.6%. SBLK trades at a lower P/E of 12.1x. SBLK earns a higher WallStSmart Score of 78/100 (B+).

CMDB

Hold

39

out of 100

Grade: F

Growth: 5.3Profit: 4.5Value: 6.0Quality: 9.0
Piotroski: 6/9Altman Z: 2.14

SBLK

Strong Buy

78

out of 100

Grade: B+

Growth: 7.3Profit: 7.0Value: 7.3Quality: 5.5
Piotroski: 3/9Altman Z: 1.38
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

Intrinsic value data unavailable for CMDB.

SBLKUndervalued (+84.4%)

Margin of Safety

+84.4%

Fair Value

$153.53

Current Price

$29.30

$124.23 discount

UndervaluedFair: $153.53Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

CMDB3 strengths · Avg: 9.0/10
Price/BookValuation
0.8x10/10

Reasonable price relative to book value

Debt/EquityHealth
0.259/10

Conservative balance sheet, low leverage

P/E RatioValuation
16.4x8/10

Attractively priced relative to earnings

SBLK6 strengths · Avg: 9.5/10
Price/BookValuation
1.3x10/10

Reasonable price relative to book value

Operating MarginProfitability
39.7%10/10

Strong operational efficiency at 39.7%

Revenue GrowthGrowth
44.5%10/10

Revenue surging 44.5% year-over-year

EPS GrowthGrowth
388194.0%10/10

Earnings expanding 388194.0% YoY

Profit MarginProfitability
23.9%9/10

Keeps 24 of every $100 in revenue as profit

P/E RatioValuation
12.1x8/10

Attractively priced relative to earnings

Areas to Watch

CMDB4 concerns · Avg: 3.3/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$595.63M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
0.9%3/10

ROE of 0.9% — below average capital efficiency

Profit MarginProfitability
0.6%3/10

0.6% margin — thin

SBLK4 concerns · Avg: 3.0/10
PEG RatioValuation
1.954/10

Expensive relative to growth rate

Return on EquityProfitability
5.8%3/10

ROE of 5.8% — below average capital efficiency

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

Altman Z-ScoreHealth
1.382/10

Distress zone — elevated risk

Comparative Analysis Report

WallStSmart Research

Bull Case : CMDB

The strongest argument for CMDB centers on Price/Book, Debt/Equity, P/E Ratio.

Bull Case : SBLK

The strongest argument for SBLK centers on Price/Book, Operating Margin, Revenue Growth. Profitability is solid with margins at 23.9% and operating margin at 39.7%. Revenue growth of 44.5% demonstrates continued momentum.

Bear Case : CMDB

The primary concerns for CMDB are EPS Growth, Market Cap, Return on Equity. Thin 0.6% margins leave little buffer for downturns.

Bear Case : SBLK

The primary concerns for SBLK are PEG Ratio, Return on Equity, Piotroski F-Score.

Key Dynamics to Monitor

CMDB profiles as a value stock while SBLK is a growth play — different risk/reward profiles.

SBLK is growing revenue faster at 44.5% — sustainability is the question.

Monitor MARINE SHIPPING industry trends, competitive dynamics, and regulatory changes.

Bottom Line

SBLK scores higher overall (78/100 vs 39/100), backed by strong 23.9% margins and 44.5% revenue growth. Both earn "Strong Buy" and "Hold" ratings respectively — the choice depends on your investment horizon and risk tolerance.

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

Costamare Bulkers Holdings Limited

INDUSTRIALS · MARINE SHIPPING · USA

Costamare Bulkers Holdings Limited focuses on the ownership and operation of dry bulk vessels globally. The company is headquartered in Monaco.

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Star Bulk Carriers Corp

INDUSTRIALS · MARINE SHIPPING · USA

Star Bulk Carriers Corp. The company is headquartered in Maroussi, Greece.

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