Is BERKSHIRE HATHAWAY INC (BRK-B) undervalued?
BERKSHIRE HATHAWAY INC trades on a P/E of 0.04 against earnings growth of 24.8% a year over the last 3 years, giving a PEG ratio of 0.00 — below the 1.0 level conventionally read as inexpensive relative to growth.
Earnings figures are measured from BRK-B’s filed annual accounts, not estimated. PEG compares price to earnings growth alone — it says nothing about debt, cash generation, or what an acquirer would pay. Read it alongside the figures below rather than on its own.
What it would cost to buy BRK-B
Enterprise value is not shown for BRK-B: enterprise value is not meaningful for banks and insurers, whose debt is an operating input rather than financing.
| Measure | Value |
|---|---|
| Diluted earnings per shareto 2014-12-31 | $12091.59 |
| P/E ratioto 2014-12-31 | 0.0 |
| Earnings growth (3-year CAGR)to 2014-12-31 | 24.8% |
| PEG ratioto 2014-12-31 | 0.0 |
| Market capitalisation | — |
| Total debtto 2024-09-30 | $5.85B |
| Net debtto 2026-06-30 | −$35.51B |
| Enterprise value | — |
| EBITDAto 2012-12-31 | $26.23B |
| Free cash flowto 2025-12-31 | $36.19B |
| EV / EBITDA | — |
| EV / Sales | — |
| Free cash flow yield | — |
| Net debt / EBITDAto 2012-12-31 | −1.4× |
| Return on capital employedto 2012-12-31 | 2.7% |
Earnings growth is measured across BERKSHIRE HATHAWAY INC’s own filed annual accounts. PEG conventionally uses forecast growth from analyst estimates; filings contain only history, so this is trailing growth and will read differently from a PEG quoted elsewhere. Earnings per share are computed as net income ÷ diluted shares, this issuer not tagging a per-share figure.
Not shown, and why
- Market capitalisation
- shares outstanding not reported in a recent filing.
- Enterprise value
- enterprise value is not meaningful for banks and insurers, whose debt is an operating input rather than financing.
- EV / EBITDA
- enterprise value is not meaningful for banks and insurers, whose debt is an operating input rather than financing.
- EV / Sales
- enterprise value is not meaningful for banks and insurers, whose debt is an operating input rather than financing.
- Free cash flow yield
- shares outstanding not reported in a recent filing.
Against the sector
BRK-B against 11 listed companies sharing its classification — Fire, Marine & Casualty Insurance. A multiple means little on its own; the column that matters is the gap. See what insurers trade on.
| Measure | BRK-B | Sector median | Difference |
|---|---|---|---|
| Free cash flow margin | 14.6% | 24.2% | −9.6% |
Medians are taken across peers where the measure could be computed, so the sample differs by row. Green marks the direction conventionally read as cheaper or stronger — it is a direction, not a recommendation.
Market ratios
Price-based ratios from market data. Anything drawn from a filed statement is in the enterprise-value section above, with its source.
| Metric | Value |
|---|---|
| Price | $512.88 |
| PEGY ratio | — |
| Dividend yield | 0.00% |
| Price / book | — |
| Price / sales | — |
| Return on equity | 2.0% |
| Profit margin | — |
| Operating margin | — |
| Debt / equity | — |
| Current ratio | — |
| Beta | — |
| 52-week range | $464.01 – $537.74 |
Not reported for BRK-B: pegy ratio, price / book, price / sales, profit margin, operating margin, debt / equity, current ratio, beta. A dash means the figure was not available from the source, not that it is zero.
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About BRK-B’s valuation
- What is the PEG ratio for BERKSHIRE HATHAWAY INC (BRK-B)?
- BERKSHIRE HATHAWAY INC has a PEG ratio of 0.00, from a P/E of 0.04 and earnings growth of 24.8% a year measured across 3 years of filed accounts. That is below the 1.0 level conventionally read as inexpensive relative to growth. Note that PEG is conventionally quoted against forecast growth; this uses reported history, so it will differ from a PEG you see elsewhere.
- Is BRK-B undervalued right now?
- That depends on the measure. On PEG, BRK-B reads 0.00, below the 1.0 level conventionally read as inexpensive relative to growth. The PEG ratio compares price to earnings growth alone — it ignores debt, cash generation and asset backing, so it is a starting point rather than a conclusion. The enterprise-value measures above account for debt and cash; they often tell a different story.
- What is the PEGY ratio for BRK-B?
- The PEGY ratio for BERKSHIRE HATHAWAY INC is —. PEGY adds the dividend yield of 0.00% to the growth rate in the denominator, which gives a fairer reading of companies returning cash as income rather than growth.
- Where do these BRK-B figures come from?
- Market price and capitalisation come from live market data; earnings, growth and dividend figures come from BERKSHIRE HATHAWAY INC's published financial statements. Every derived ratio on this page shows the arithmetic that produced it.
This page describes published financial data. It is not investment advice and makes no recommendation to buy or sell BRK-B.