Berkshire Hathaway

BRK-A

Insurance - Diversified · Financial Services

Exchange

New York Stock Exchange

Winston Score

Winston is serious

Mixed quality — meaningful strengths and weaknesses.

Data as of Aug 23, 2026 · filings through Jun 30, 2026

How the score breaks down

Quality

Weak

Growth

Good

Cash Flow

Mixed

Stability

Mixed

Valuation

Good

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Winston Score History

The full picture

Berkshire Hathaway is a giant holding company that owns dozens of well-known businesses across many industries. Its biggest businesses include GEICO car insurance, BNSF railroad, and Berkshire Hathaway Energy. It also owns large stakes in public companies like Apple, Bank of America, and Coca-Cola, making it one of the largest investors in the world.

The company makes money in two main ways: operating profits from its wholly owned businesses and investment income from its massive stock portfolio and cash holdings. Berkshire operates primarily in the United States but holds investments globally, and its sheer size and financial strength give it access to deals and terms most competitors cannot match. The biggest question facing the company is what happens after longtime CEO Warren Buffett, now in his 90s, steps back — his successor Greg Abel has taken on more responsibility, but the transition remains the central risk investors watch closely.

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Growth Profile

For growth stock investors

When traditional metrics don't capture the full picture, these are the signals growth stock investors use instead.

Revenue Growth

+10.0% YoY

YoY Growth Rate

Steady revenue growth

EPS Growth

+107.7% YoY

YoY Growth Rate

EPS growth accelerating

Insider Activity

18.9%ownership

↓ Declining

Insider ownership declining — could be dilution or selling

Cash Position

Cash flow positive

$0 cash & investments

Quarterly Free Cash Flow

↓ Burn rate worsening

Company generates more cash than it spends — no dilution risk from fundraising

Growth + cash flow

Berkshire Hathaway is a rare growth stock that's already generating positive cash flow while growing at 10%. The Winston Score doesn't fully credit this transition from "burner" to "earner."

The Winston Score above measures business quality today. Growth stocks often score lower because they invest in the future rather than maximising current profits. These metrics show what matters most for evaluating that future.

Score breakdown

Every number that matters to educated investors.

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Quality

Profit per sale

Gross Margin

0.0%

Thin — 0.0% gross margin

Profit after running costs

Operating Margin

0.0%

Thin — 0.0% operating margin

Return on the money invested

ROCE

5.6%

Weak — 5.6% return on capital

ROIC between 5% and 15%. They earn 5 to 15 cents back per year on every dollar invested.

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Growth

Sales growth

Sales YoY

+3.9%

Slow sales growth (+3.9% YoY)

Profit growth

EPS YoY

+36.3%

Earnings growing fast (+36.3% YoY)

Earnings growing 25%+ a year. The compounder zone.

How steady the profit is

EPS Consistency

4/8 quarters

Earnings inconsistent quarter-to-quarter

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Cash Flow

Profit that turns into cash

Cash Conversion

53%

Weak — only 53% of profit becomes cash

Spare cash per sale

FCF Margin

6.2%

Modest free cash flow (6.2%)

FCF margin between 0% and 10%. Some cash from sales, but not a lot.

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Stability

What it owes vs what it owns

Debt / Equity

N/A

Data not available

Covers its interest

Interest Cover

12.90x

Comfortably covers interest (12.9x)

Interest coverage above 8. Profits cover interest many times over.

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Valuation

Price vs profit

P/E Ratio (TTM)

12.5x

no trend

Attractive valuation — P/E 12.5

P/E in the normal range. Price is roughly $15 for every $1 of yearly profit.

Cheaper or dearer next year

P/E vs Forward

-12.0

SLOWING

Earnings expected to fall — forward P/E higher than today

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Dividends

Not applicable for this business.

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