BERKSHIRE HATHAWAY INC (BRK-A) valuation

Bring your own price

Enter a share price and a discount rate — every multiple, the earning-power value and the reverse-DCF below recompute on the spot from BERKSHIRE HATHAWAY INC's latest SEC EDGAR filings. Change either input and the whole page follows.

Share price (USD)

Discount rate (% per year)

Enter a share price to run the model.

The prefilled 9.1% is a plain CAPM cost of equity at β = 1: the 10-year Treasury yield (4.72%, 2026-08-17, U.S. Treasury 10-yr) plus the U.S. equity risk premium (4.42%, Damodaran 2026-07-01). Build a firmer per-company rate with the cost-of-equity and WACC calculators, then paste it here.

Share price — · awaiting your input

Market Capitalization

Equity value at your price

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Price-to-Earnings

P/E · Trailing Diluted

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Earnings Yield

EPS ÷ Price · Trailing

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Price-to-Free-Cash-Flow

P/FCF · Trailing

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Free-Cash-Flow Yield

FCF Yield · Trailing

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Price-to-Sales

P/S · Trailing

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Price-to-Book

P/B · Latest filing

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Fundamentals from the filings

Every model input below comes straight from BERKSHIRE HATHAWAY INC's SEC EDGAR XBRL filings — these are the denominators and bridge inputs the calculator pairs with your price and rate.

Trailing twelve months · TTM as of 2026-06-30 (Q2 FY2026)

Revenue: $259.73B
EBIT (GAAP): $106.94B
EBIT margin: 41.2%
Operating cash flow: $46.63B
CapEx: $22.42B
D&A: $14.00B
Free cash flow: $24.21B
YoY revenue growth: 5.7%

Balance sheet · 10-Q · period ending 2026-06-30

Cash & equivalents: $41.36B
Total debt: —
Stockholders' equity: $747.91B
Excess cash: $36.17B

Excess cash = total cash − an operating-cash floor of 2% of TTM revenue ($5.19B) that a buyer couldn't pocket without starving operations.

Share count

Diluted shares (TSM-scaled): 1.6M

Earning-Power-Value, reverse-DCF, and EV/EBITDA are hidden for this insurer. EPV and the reverse-DCF both anchor on an EBIT margin, but a insurer's "margin" is interest-spread × leverage with non-EBIT investment results mixed in; EV/EBITDA omits deposits and borrowings — the actual funding — so the multiple isn't interpretable. The trailing multiples above (P/E, P/S, P/B, P/FCF) still render, but the right lens here is price-to-tangible-book-value and ROE vs cost of equity — applied manually, outside this page.