Berkshire Hathaway Inc (BRK-A)vsNB Bancorp, Inc. Common Stock (NBBK)
BRK-A
Berkshire Hathaway Inc
$766,000.00
+0.62%
FINANCIAL SERVICES · Cap: $1.09T
NBBK
NB Bancorp, Inc. Common Stock
$22.79
-0.33%
FINANCIAL SERVICES · Cap: $1.00B
Smart Verdict
WallStSmart Research — data-driven comparison
Berkshire Hathaway Inc generates 154272% more annual revenue ($384.69B vs $249.19M). NBBK leads profitability with a 23.7% profit margin vs 22.3%. BRK-A trades at a lower P/E of 12.8x. BRK-A earns a higher WallStSmart Score of 74/100 (B).
BRK-A
Strong Buy74
out of 100
Grade: B
NBBK
Strong Buy68
out of 100
Grade: B-
Key Strengths & Concerns
Side-by-side fundamental analysis
Key Strengths
Mega-cap, among the largest globally
Reasonable price relative to book value
Strong operational efficiency at 32.6%
Earnings expanding 107.8% YoY
Keeps 22 of every $100 in revenue as profit
Conservative balance sheet, low leverage
Reasonable price relative to book value
Strong operational efficiency at 40.7%
Revenue surging 48.6% year-over-year
Keeps 24 of every $100 in revenue as profit
Conservative balance sheet, low leverage
Attractively priced relative to earnings
Areas to Watch
Expensive relative to growth rate
Smaller company, higher risk/reward
ROE of 7.0% — below average capital efficiency
Weak financial health signals
Distress zone — elevated risk
Comparative Analysis Report
WallStSmart ResearchBull Case : BRK-A
The strongest argument for BRK-A centers on Market Cap, Price/Book, Operating Margin. Profitability is solid with margins at 22.3% and operating margin at 32.6%.
Bull Case : NBBK
The strongest argument for NBBK centers on Price/Book, Operating Margin, Revenue Growth. Profitability is solid with margins at 23.7% and operating margin at 40.7%. Revenue growth of 48.6% demonstrates continued momentum.
Bear Case : BRK-A
The primary concerns for BRK-A are PEG Ratio.
Bear Case : NBBK
The primary concerns for NBBK are Market Cap, Return on Equity, Piotroski F-Score.
Key Dynamics to Monitor
BRK-A profiles as a mature stock while NBBK is a growth play — different risk/reward profiles.
BRK-A carries more volatility with a beta of 0.60 — expect wider price swings.
NBBK is growing revenue faster at 48.6% — sustainability is the question.
BRK-A generates stronger free cash flow (5.6B), providing more financial flexibility.
Bottom Line
BRK-A scores higher overall (74/100 vs 68/100), backed by strong 22.3% margins. Both earn "Strong Buy" and "Strong 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.
Berkshire Hathaway Inc
FINANCIAL SERVICES · INSURANCE - DIVERSIFIED · USA
Berkshire Hathaway Inc. is an American multinational conglomerate holding company headquartered in Omaha, Nebraska, United States. The company wholly owns GEICO, Duracell, Dairy Queen, BNSF, Lubrizol, Fruit of the Loom, Helzberg Diamonds, Long & Foster, FlightSafety International, Pampered Chef, Forest River, and NetJets, and also owns 38.6% of Pilot Flying J; and significant minority holdings in public companies Kraft Heinz Company (26.7%), American Express (18.8%), The Coca-Cola Company (9.32%), Bank of America (11.9%), and Apple (6.3%).
Visit Website →NB Bancorp, Inc. Common Stock
FINANCIAL SERVICES · BANKS - REGIONAL · USA
NB Bancorp, Inc. is a leading financial holding company headquartered in the Northeastern United States, delivering a diverse array of commercial banking services through its subsidiary, Northbridge Bank. Focusing primarily on small and medium-sized enterprises as well as individual clients, the bank offers products that include loans, deposit accounts, and treasury management solutions. Committed to community banking, NB Bancorp utilizes extensive local market knowledge to foster enduring client relationships and optimize service delivery. The company is strategically positioned to enhance operational efficiency and spur asset growth, with the goal of generating sustainable long-term value for shareholders in a competitive banking environment.
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