Berkshire Hathaway Inc
BRK-AFigures shown here come from public SEC filings. Dates beside each section show the available history.
How Berkshire Hathaway Inc Makes Money
Follow each dollar of revenue through to what shareholders keep.
From revenue to net income
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Financial Summary
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SEC filings supply these figures; updates after the dates shown are not included. This page includes 19 annual periods. The latest annual period ends Dec 31, 2025. The latest insider filing shown is dated May 26, 2026. The latest institutional report shown is dated Mar 31, 2026; other ownership filings may exist.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Reported 13F positions
Each row shows what a filer reported for one date, not a current position. The link opens that filing.
| Filer | Report date | Shares | Value | Filing |
|---|---|---|---|---|
| SUTTON PLACE INVESTORS LLC | 2026-03-31 | 10 | $7.18M | SEC filing |
| Perennial Investment Advisors, LLC | 2026-03-31 | 1 | $718K | SEC filing |
| PARK NATIONAL CORP /OH/ | 2026-03-31 | 19 | $13.6M | SEC filing |
| First PREMIER Bank | 2026-03-31 | 3 | Not shown | SEC filing |
| Associated Banc-Corp | 2026-03-31 | 3 | $2.15M | SEC filing |
| FOCUSED ALPHA, LLC | 2026-03-31 | 3 | $2.15M | SEC filing |
| Magnolia Private Wealth, LLC | 2026-03-31 | 1 | $718K | SEC filing |
| Roof Eidam Maycock Peralta, LLC | 2026-03-31 | 2 | $1.44M | SEC filing |
| Timber Creek Capital Management LLC | 2026-03-31 | 1 | $718K | SEC filing |
| Accredited Investors Inc. | 2026-03-31 | 93 | $66.8M | SEC filing |
| BIGLARI CAPITAL CORP. | 2026-03-31 | 2 | $1.44M | SEC filing |
| Terra Nova Asset Management LLC | 2026-03-31 | 1 | $718K | SEC filing |
| Regency Capital Management Inc.\DE | 2026-03-31 | 1 | $718K | SEC filing |
| Marks Group Wealth Management, Inc | 2026-03-31 | 3 | $2.15M | SEC filing |
| MOSAIC FINANCIAL GROUP, LLC | 2026-03-31 | 2 | Not shown | SEC filing |
| West Financial Advisors, LLC | 2026-03-31 | 1 | $718K | SEC filing |
| Cornerstone Financial Group, LLC /NE/ | 2026-03-31 | 1 | $710K | SEC filing |
| University of Maryland Foundation, Inc. | 2026-03-31 | 4 | Not shown | SEC filing |
| TIAA-CREF INDIVIDUAL & INSTITUTIONAL SERVICES, LLC | 2026-03-31 | 77 | $55.3M | SEC filing |
| CARDIFF PARK ADVISORS, LLC | 2026-03-31 | 6 | $4.31M | SEC filing |
- Each value is checked against Berkshire Hathaway Inc's share prices from within about three months of its report date (insiders' Form 4 trades and the latest close).
- Value not shown for 3 rows: the filed value is about 1,000 times too small for the share count at Berkshire Hathaway Inc's share price.
120 filers have only one report here.
Unusually large insider trades
Each trade is compared with the other insider trades of the same kind in the same security among Berkshire Hathaway Inc's recent filings on file. Size alone is context, not a prediction or evidence of improper trading.
- 2023-03-17 · Abel Gregory E. (derivative): Larger than all 18 other insider purchases of Class A Common Stock on file. SEC filing
- 2022-09-29 · Abel Gregory: Larger than 109 of the 112 other insider purchases of Class A Common Stock on file. SEC filing
- 2022-09-29 · Abel Gregory: Larger than 105 of the 112 other insider purchases of Class A Common Stock on file. SEC filing
- 2022-09-29 · Abel Gregory: Larger than all 112 other insider purchases of Class A Common Stock on file. SEC filing
- 2022-09-29 · Abel Gregory: Larger than 110 of the 112 other insider purchases of Class A Common Stock on file. SEC filing
- 2022-09-29 · Abel Gregory: Larger than 108 of the 112 other insider purchases of Class A Common Stock on file. SEC filing
- 2022-09-29 · Abel Gregory: Larger than 111 of the 112 other insider purchases of Class A Common Stock on file. SEC filing
- 2022-09-29 · Abel Gregory: Larger than 105 of the 112 other insider purchases of Class A Common Stock on file. SEC filing
- 2022-09-29 · Abel Gregory: Larger than 107 of the 112 other insider purchases of Class A Common Stock on file. SEC filing
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2026-05-06 | O'Sullivan Michael J. · See Remarks | Class B Common Stock | P — Open market or private purchase | +53 | 470.22 | SEC filing |
| 2026-05-06 | O'Sullivan Michael J. · See Remarks | Class B Common Stock | P — Open market or private purchase | +483 | 467.13 | SEC filing |
| 2026-03-04 | Abel Gregory E. · See Remarks | Class A Common Stock | P — Open market or private purchase | +2 | 732,000.00 | SEC filing |
| 2026-03-04 | Abel Gregory E. · See Remarks | Class A Common Stock | P — Open market or private purchase | +1 | 730,700.00 | SEC filing |
| 2026-03-04 | Abel Gregory E. · See Remarks | Class A Common Stock | P — Open market or private purchase | +1 | 732,500.00 | SEC filing |
| 2026-03-04 | Abel Gregory E. · See Remarks | Class A Common Stock | P — Open market or private purchase | +1 | 725,999.99 | SEC filing |
| 2026-03-04 | Abel Gregory E. · See Remarks | Class A Common Stock | P — Open market or private purchase | +1 | 733,300.00 | SEC filing |
| 2026-03-04 | Abel Gregory E. · See Remarks | Class A Common Stock | P — Open market or private purchase | +2 | 727,530.26 | SEC filing |
Showing 8 of 20 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-05-22 | BUFFETT WARREN E · Director, 10% owner | Class B Common Stock | G — Bona fide gift | −160 | SEC filing |
| 2026-05-18 | BUFFETT WARREN E · Director, 10% owner | Class A Common Stock | C — Conversion of derivative security | −25 | SEC filing |
| 2026-05-18 | BUFFETT WARREN E · Director, 10% owner | Class B Common Stock | C — Conversion of derivative security | +37,500 | SEC filing |
| 2026-05-18 | BUFFETT WARREN E · Director, 10% owner | Class B Common Stock | G — Bona fide gift | −18,646 | SEC filing |
| 2026-05-14 | GUYMAN CHARLOTTE · Director | Class B Common Stock | G — Bona fide gift | −574 | SEC filing |
| 2026-03-27 | Jain Ajit · Vice Chairman | Class B Common Stock | G — Bona fide gift | −22 | SEC filing |
| 2026-03-17 | BUFFETT WARREN E · Chairman and CEO | Class A Common Stock | G — Bona fide gift | −2 | SEC filing |
| 2025-11-10 | BUFFETT WARREN E · Chairman and CEO | Class B Common Stock | C — Conversion of derivative security | +2,700,000 | SEC filing |
Showing 8 of 20 rows
Other activity
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2023-05-18 | OLSON RONALD L · Director | Class B Common Stock | J — Other acquisition or disposition | −1,562 | SEC filing |
| 2023-05-18 | OLSON RONALD L · Director | Class A Common Stock | J — Other acquisition or disposition | −24 | SEC filing |
| 2013-05-19 | OLSON RONALD L · Director | Class B Common Stock | J — Other acquisition or disposition | −781 | SEC filing |
Showing 3 of 3 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.