WallStSmart

Avidia Bancorp, Inc. (AVBC)vsBerkshire Hathaway Inc (BRK-B)

VS

Smart Verdict

WallStSmart Research — data-driven comparison

Berkshire Hathaway Inc generates 360929% more annual revenue ($375.39B vs $103.98M). BRK-B leads profitability with a 19.3% profit margin vs 13.8%. BRK-B trades at a lower P/E of 14.1x. BRK-B earns a higher WallStSmart Score of 62/100 (C+).

AVBC

Buy

59

out of 100

Grade: C

Growth: 7.3Profit: 6.0Value: 5.3Quality: 5.0
Piotroski: 3/9

BRK-B

Buy

62

out of 100

Grade: C+

Growth: 6.7Profit: 6.5Value: 5.0Quality: 8.0
Piotroski: 3/9Altman Z: 2.59

Key Strengths & Concerns

Side-by-side fundamental analysis

Key Strengths

AVBC3 strengths · Avg: 10.0/10
Price/BookValuation
0.9x10/10

Reasonable price relative to book value

Operating MarginProfitability
32.1%10/10

Strong operational efficiency at 32.1%

Revenue GrowthGrowth
410.7%10/10

Revenue surging 410.7% year-over-year

BRK-B6 strengths · Avg: 9.2/10
Market CapQuality
$1.02T10/10

Mega-cap, among the largest globally

Price/BookValuation
0.0x10/10

Reasonable price relative to book value

EPS GrowthGrowth
119.6%10/10

Earnings expanding 119.6% YoY

Debt/EquityHealth
0.209/10

Conservative balance sheet, low leverage

P/E RatioValuation
14.1x8/10

Attractively priced relative to earnings

Free Cash FlowQuality
$5.45B8/10

Generating 5.5B in free cash flow

Areas to Watch

AVBC4 concerns · Avg: 3.3/10
EPS GrowthGrowth
0.0%4/10

0.0% earnings growth

Market CapQuality
$348.75M3/10

Smaller company, higher risk/reward

Return on EquityProfitability
3.7%3/10

ROE of 3.7% — below average capital efficiency

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

BRK-B3 concerns · Avg: 3.0/10
Revenue GrowthGrowth
4.4%4/10

4.4% revenue growth

Piotroski F-ScoreQuality
3/93/10

Weak financial health signals

PEG RatioValuation
10.062/10

Expensive relative to growth rate

Comparative Analysis Report

WallStSmart Research

Bull Case : AVBC

The strongest argument for AVBC centers on Price/Book, Operating Margin, Revenue Growth. Revenue growth of 410.7% demonstrates continued momentum.

Bull Case : BRK-B

The strongest argument for BRK-B centers on Market Cap, Price/Book, EPS Growth. Profitability is solid with margins at 19.3% and operating margin at 14.3%.

Bear Case : AVBC

The primary concerns for AVBC are EPS Growth, Market Cap, Return on Equity.

Bear Case : BRK-B

The primary concerns for BRK-B are Revenue Growth, Piotroski F-Score, PEG Ratio.

Key Dynamics to Monitor

AVBC profiles as a growth stock while BRK-B is a value play — different risk/reward profiles.

AVBC is growing revenue faster at 410.7% — sustainability is the question.

BRK-B generates stronger free cash flow (5.5B), providing more financial flexibility.

Monitor BANKS - REGIONAL industry trends, competitive dynamics, and regulatory changes.

Bottom Line

BRK-B scores higher overall (62/100 vs 59/100), backed by strong 19.3% margins. Both earn "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.

Avidia Bancorp, Inc.

FINANCIAL SERVICES · BANKS - REGIONAL · USA

Avidia Bancorp, Inc. is the bank holding company for Avidia Bank that provides various financial services to individual and corporate customers. The company is headquartered in Hudson, Massachusetts.

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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%).

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