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BRK-B

Data period: Annual Quarterly
None · None
BRK-B
BRK-B · None
N/A
Cached · 10 min
Overall Grade
B
Defensive
B
Enterprising
Profitability
B
Net Income Margin 16.3%
Fin. Health
B
Years to Pay Off Debt 1.9 yrs
Valuation
N/A
Cash Flow
B
Free Cash Flow $25.0B
CapEx % of Net Income 31.2%
Owner Earnings $101.4B
Metric Explanations
What each dimension measures and where the thresholds come from.
Net Income Margin
Bottom-line profit as a percentage of revenue. The ≥20% target reflects Buffett's preference for highly profitable businesses. Financial engineering (buybacks, tax optimisation) can inflate this temporarily — look for consistency across multiple years rather than a single strong result.
Years to Pay Off Debt
Total Debt ÷ Net Income. Lower = stronger balance sheet. Important caveat: utilities, telecoms, REITs, and infrastructure companies carry large structural debt by design — their bond-like cash flows service it comfortably at ratios that would alarm Graham. Compare within sector.
Free Cash Flow
Operating cash flow minus capital expenditures. Buffett's most important metric — cash a business actually generates for its owners after maintaining and growing its asset base. Consistently positive FCF is one of the strongest indicators of a durable, well-run business regardless of accounting profits.
CapEx % of Net Income
Capital expenditure as a share of net income. Low CapEx signals a capital-light business that doesn't need heavy reinvestment to sustain earnings — Buffett's ideal. High CapEx is structurally necessary in manufacturing, airlines, telecoms, and semiconductors. For these industries, a high reading reflects the business model, not poor management.
Owner Earnings
Net Income + Depreciation & Amortisation − Capital Expenditures. Buffett's preferred measure of a company's true annual earning power — what could theoretically be distributed to owners without impairing the business. More reliable than reported EPS because it accounts for the capital cost of maintaining the business.
Gross Profit N/A
Operating Margin N/A
Net Margin 16.3%
Showing Key Metrics
Income Highlights
Metric 2025 2024 2023 2022 2021
Gross Profit % N/A N/A N/A N/A N/A
Operating Margin % N/A N/A N/A N/A N/A
Net Income % 16.3% 21.0% 21.9% -9.7% N/A
Diluted EPS 31.04 41.27 44.27 -10.33 N/A
Balance Sheet Highlights
Metric 2025 2024 2023 2022
Total Assets $1,222.2B $1,153.9B $1,070.0B $948.5B
Total Debt $129.1B $124.8B $128.3B $122.7B
Working Capital N/A N/A N/A N/A
Years to Pay Debt 1.93 1.40 1.33 -5.39
Cash Flow Highlights
Metric 2025 2024 2023 2022 2021
Free Cash Flow $25.0B $11.6B $29.8B $21.9B N/A
Owner Earnings $101.4B $120.8B $128.1B $3.6B N/A
CapEx % of Net Income 31.2% 21.3% 20.2% N/A N/A
1/4
Graham Score
Speculative Investor
Fails most of Graham's safety criteria. Treat with caution.
Graham's Fair Value
N/A
N/A — requires positive EPS and positive book value per share. Check the Financials tab for earnings history.
Margin of Safety
Market Cap / Net Assets
N/A
Net Assets: $719.7B
Warren's Owner Earnings
$101.4B
Latest fiscal year
Graham's 7 Criteria
Defensive Investor Checklist
1/4 — Speculative Investor
Adequate Size
Graham required companies large enough to withstand economic downturns. This threshold ($1.5B) is inflation-adjusted from Graham's original $100M — virtually all S&P 500 companies pass this today.
$410.5B
vs > $1.5B revenue
Earnings Stability
Graham required uninterrupted positive earnings. Any loss year is a red flag for defensive investors. Growth companies and cyclicals may show occasional losses during investment cycles or downturns without being fundamentally unsound.
1 loss years (4 yrs data)
vs No negative EPS years
Dividend Record
Graham valued dividends as evidence of financial discipline and shareholder alignment. Many excellent modern businesses (Alphabet, Amazon, Berkshire Hathaway) pay no dividend, preferring to reinvest cash at high rates of return. Failing this criterion does not indicate a poor business — it may indicate a high-growth one.
No dividend
vs Uninterrupted dividends
Earnings Growth
EPS grew from $44.27 to $31.04 over 2 years. Graham's 33% threshold was set over a 10-year period. Measured over fewer years (as here), the bar is proportionally lower. Share buybacks can also inflate EPS growth without reflecting underlying business improvement.
-29.9% EPS growth
vs > 33% EPS growth
Graham's 7 Criteria — Explained
What each criterion measures and why it matters.
✅ Adequate Size — $410.5B vs > $1.5B revenue
Graham required companies large enough to withstand economic downturns. This threshold ($1.5B) is inflation-adjusted from Graham's original $100M — virtually all S&P 500 companies pass this today.
"The minimum size of an enterprise should be not less than $100 million of annual sales."
❌ Earnings Stability — 1 loss years (4 yrs data) vs No negative EPS years
Graham required uninterrupted positive earnings. Any loss year is a red flag for defensive investors. Growth companies and cyclicals may show occasional losses during investment cycles or downturns without being fundamentally unsound.
"The company should have shown no deficit in the past ten years."
❌ Dividend Record — No dividend vs Uninterrupted dividends
Graham valued dividends as evidence of financial discipline and shareholder alignment. Many excellent modern businesses (Alphabet, Amazon, Berkshire Hathaway) pay no dividend, preferring to reinvest cash at high rates of return. Failing this criterion does not indicate a poor business — it may indicate a high-growth one.
"Some current dividend payments — for at least the past 20 years."
❌ Earnings Growth — -29.9% EPS growth vs > 33% EPS growth
EPS grew from $44.27 to $31.04 over 2 years. Graham's 33% threshold was set over a 10-year period. Measured over fewer years (as here), the bar is proportionally lower. Share buybacks can also inflate EPS growth without reflecting underlying business improvement.
"A minimum increase of at least one-third in per-share earnings over ten years."
These metrics estimate what BRK-B is worth based on fundamentals — independent of what the market prices it at. Graham's Fair Value and NCAV are conservative floors. EPV assumes zero growth. These are reference points, not price targets.
Net Current Asset Value
N/A
"Buy at two-thirds of net current assets." — Graham
Earnings Power Value
N/A
Per share, no-growth floor. Compare to current price.
ROIC — Return on Invested Capital
N/A
Cash Flow Analysis
Metric 2025 2024 2023 2022 2021
Capital Expenditure % of Net Income 31.2% 21.3% 20.2% N/A N/A
Repurchase of Capital Stock $0M -$2.9B -$9.2B -$7.9B N/A
Free Cash Flow $25.0B $11.6B $29.8B $21.9B N/A
Warren's Owner Earnings $101.4B $120.8B $128.1B $3.6B N/A
Peers & Industry
No auto-detected peers for this industry. You can manually compare BRK-B against any stock using the Compare tool.
"The management of a business is its most important single factor — more important than market position, patents, or financial structure."
— Benjamin Graham
No management data available.
Risk Analysis

BRK-B (BRK-B) fundamental analysis — Overall grade B based on profitability, financial health, valuation and cash flow. Graham's Fair Value: N/A. Gross profit margin: N/A. Operating margin: N/A. Net margin: 16.3%. Analysis powered by 360investing — free fundamental stock analysis based on Benjamin Graham and Warren Buffett principles.

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