Rubico Inc. Common Stock (RUBI)vsStar Bulk Carriers Corp (SBLK)
RUBI
Rubico Inc. Common Stock
$1.51
-9.04%
INDUSTRIALS · Cap: $3.27M
SBLK
Star Bulk Carriers Corp
$31.17
+1.40%
INDUSTRIALS · Cap: $3.43B
Smart Verdict
WallStSmart Research — data-driven comparison
Star Bulk Carriers Corp generates 5567% more annual revenue ($1.20B vs $21.23M). SBLK leads profitability with a 23.9% profit margin vs -11.4%. SBLK earns a higher WallStSmart Score of 78/100 (B+).
RUBI
Avoid33
out of 100
Grade: F
SBLK
Strong Buy78
out of 100
Grade: B+
Intrinsic Value Comparison
Multi-model valuation · Graham Formula
Intrinsic value data unavailable for RUBI.
Margin of Safety
+84.4%
Fair Value
$154.03
Current Price
$31.17
$122.86 discount
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Reasonable price relative to book value
Reasonable price relative to book value
Strong operational efficiency at 39.7%
Revenue surging 44.5% year-over-year
Earnings expanding 388194.0% YoY
Keeps 24 of every $100 in revenue as profit
Attractively priced relative to earnings
Areas to Watch
0.0% earnings growth
Smaller company, higher risk/reward
Weak financial health signals
ROE of -126.2% — below average capital efficiency
Expensive relative to growth rate
ROE of 5.8% — below average capital efficiency
Weak financial health signals
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : RUBI
The strongest argument for RUBI centers on Price/Book.
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 : RUBI
The primary concerns for RUBI are EPS Growth, Market Cap, Piotroski F-Score.
Bear Case : SBLK
The primary concerns for SBLK are PEG Ratio, Return on Equity, Piotroski F-Score.
Key Dynamics to Monitor
RUBI profiles as a turnaround stock while SBLK is a growth play — different risk/reward profiles.
SBLK is growing revenue faster at 44.5% — sustainability is the question.
SBLK generates stronger free cash flow (70M), providing more financial flexibility.
Monitor MARINE SHIPPING industry trends, competitive dynamics, and regulatory changes.
Bottom Line
SBLK scores higher overall (78/100 vs 33/100), backed by strong 23.9% margins and 44.5% revenue growth. Both earn "Strong Buy" and "Avoid" ratings respectively — the choice depends on your investment horizon and risk tolerance.
This analysis is generated from publicly available financial data. Not financial advice.
Rubico Inc. Common Stock
INDUSTRIALS · MARINE SHIPPING · USA
Rubicon Project, Inc. provides technology solutions to automate the buying and selling of digital advertising inventory for buyers and sellers in the United States and internationally. The company is headquartered in Los Angeles, California.
Star Bulk Carriers Corp
INDUSTRIALS · MARINE SHIPPING · USA
Star Bulk Carriers Corp. The company is headquartered in Maroussi, Greece.
Visit Website →Compare with Other MARINE SHIPPING Stocks
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