WallStSmart

Star Bulk Carriers Corp (SBLK)vsZIM Integrated Shipping Services Ltd (ZIM)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

ZIM Integrated Shipping Services Ltd generates 562% more annual revenue ($6.90B vs $1.04B). SBLK leads profitability with a 8.1% profit margin vs 6.9%. ZIM trades at a lower P/E of 3.1x. SBLK earns a higher WallStSmart Score of 56/100 (C).

SBLK

Buy

56

out of 100

Grade: C

Growth: 4.7Profit: 6.0Value: 8.0Quality: 6.0
Piotroski: 2/9Altman Z: 1.17

ZIM

Hold

45

out of 100

Grade: D+

Growth: 2.0Profit: 4.5Value: 8.3Quality: 5.0
IV

Intrinsic Value Comparison

Multi-model valuation · Graham Formula

SBLKOvervalued (-8.9%)

Margin of Safety

-8.9%

Fair Value

$22.00

Current Price

$22.86

$0.86 premium

UndervaluedFair: $22.00Overvalued
ZIMUndervalued (+62.6%)

Margin of Safety

+62.6%

Fair Value

$56.51

Current Price

$26.44

$30.07 discount

UndervaluedFair: $56.51Overvalued

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

SBLK3 strengths · Avg: 9.3/10
Price/BookValuation
1.0x10/10

Reasonable price relative to book value

EPS GrowthGrowth
58.3%10/10

Earnings expanding 58.3% YoY

Operating MarginProfitability
26.7%8/10

Strong operational efficiency at 26.7%

ZIM2 strengths · Avg: 10.0/10
P/E RatioValuation
3.1x10/10

Attractively priced relative to earnings

Price/BookValuation
0.8x10/10

Reasonable price relative to book value

Areas to Watch

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

Expensive relative to growth rate

Return on EquityProfitability
3.4%3/10

ROE of 3.4% — below average capital efficiency

Piotroski F-ScoreQuality
2/93/10

Weak financial health signals

P/E RatioValuation
47.5x2/10

Premium valuation, high expectations priced in

ZIM4 concerns · Avg: 2.0/10
Profit MarginProfitability
6.9%3/10

6.9% margin — thin

Revenue GrowthGrowth
-31.5%2/10

Revenue declined 31.5%

EPS GrowthGrowth
-93.2%2/10

Earnings declined 93.2%

Operating MarginProfitability
-2.0%1/10

Operating margin of -2.0%

Comparative Analysis Report

WallStSmart Research

Bull Case : SBLK

The strongest argument for SBLK centers on Price/Book, EPS Growth, Operating Margin.

Bull Case : ZIM

The strongest argument for ZIM centers on P/E Ratio, Price/Book.

Bear Case : SBLK

The primary concerns for SBLK are PEG Ratio, Return on Equity, Piotroski F-Score. A P/E of 47.5x leaves little room for execution misses.

Bear Case : ZIM

The primary concerns for ZIM are Profit Margin, Revenue Growth, EPS Growth.

Key Dynamics to Monitor

ZIM carries more volatility with a beta of 1.45 — expect wider price swings.

SBLK is growing revenue faster at -2.7% — sustainability is the question.

ZIM generates stronger free cash flow (246M), providing more financial flexibility.

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

Bottom Line

SBLK scores higher overall (56/100 vs 45/100). ZIM offers better value entry with a 62.6% margin of safety. Both earn "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.

Star Bulk Carriers Corp

INDUSTRIALS · MARINE SHIPPING · USA

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

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ZIM Integrated Shipping Services Ltd

INDUSTRIALS · MARINE SHIPPING · USA

ZIM Integrated Shipping Services Ltd., provides container shipping and related services in Israel and internationally. The company is headquartered in Haifa, Israel.

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