NYSE: BRK-B

Berkshire Hathaway Inc.

Financial Services | Insurance - Diversified

Market prices for BRK-B are shown to signed-in users (sign in). This public page shows the company’s SEC filings and filed figures, without a price or any ratio that depends on one.

Berkshire Hathaway Inc. (NYSE: BRK-B) is a diversified insurance company. Figures from SEC EDGAR; updated 2026-10-18 14:59 UTC.

What Berkshire Hathaway Inc. does

Berkshire Hathaway Inc. is a holding company owning subsidiaries engaged in diverse business activities, with the most important being insurance businesses conducted on both a primary and reinsurance basis, a freight rail transportation business, and utility and energy generation and distribution businesses. The company also owns and operates numerous other businesses in manufacturing, services, and retailing.

Summarized from Berkshire Hathaway Inc.’s SEC filings · AI-generated analysis. Not investment advice. May contain errors. · Read the filing ↗

Financial company: EV/EBITDA and debt/equity do not apply the way they do to an operating business -- borrowing is the business and interest is an operating cost. Price/book (price-to-NAV), ROE and dividend yield are the relevant gauges.

Key facts

Valuation	SCHEDULE 13G/A 2026-10-07
Return on equity	9.33%

Revenue Trend

Annual Revenue · Open in Platform →

SEC Filings

SEC EDGAR ↗

Recent Insider Activity (last 90 days)

Source: SEC EDGAR · Filed 2026-09-29

2026-09-29Vice ChairmanSale-39,700$19.97M
2026-09-04Vice ChairmanGift-10—
2026-08-13See RemarksPurchase45$23.0K

Top Institutional Holders (latest 13F)

Source: SEC EDGAR · As of 2026-Q2

BlackRock, Inc.121,183,112$60.64B+0.6%
VANGUARD CAPITAL MANAGEMENT LLC118,360,180$59.23B+0.8%
STATE STREET CORP75,747,788$37.90B+2.2%

View QoQ ownership changes →Full institutional ownership →

Recent 8-K Events (parsed from SEC filings)All events →

Source: SEC EDGAR 8-K filings · Interpretation: Oxford Ledge parser · Confidence-filtered ≥ 0.50

2026-05-07Exec ChangeDeparture of directors or certain officers; election of directors; appointment of certain officers; compensatory arrangements of certain officersEstimatedSEC 8-K →
2026-05-07Exec ChangeDeparture of directors or certain officers; election of directors; appointment of certain officers; compensatory arrangements of certain officersEstimatedSEC 8-K →
2026-01-06Exec ChangeDeparture of directors or certain officers; election of directors; appointment of certain officers; compensatory arrangements of certain officersGreg AbelAuthoritativeSEC 8-K →

Company news

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Questions this page answers

What does Berkshire Hathaway Inc. do?

Berkshire Hathaway Inc. is a diversified insurance company, listed on NYSE as BRK-B.

When did BRK-B last file with the SEC?

Berkshire Hathaway Inc.'s most recent SEC filing on record is a SCHEDULE 13G/A filed 2026-10-07. All filings link to their SEC EDGAR originals above.

Where does this data come from?

SEC EDGAR filings, with the company profile (sector, industry, exchange) from public data providers, fetched 2026-10-18 14:59 UTC. This page is also available as JSON at /api/data?ticker=BRK-B and is emitted with FAQPage structured data for machine reading.

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