Significant Ownership of Warren E. Buffett
- Large-stake filing summary
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- Recent SEC Schedule 13D/G filings for Warren E. Buffett focus on large-stake beneficial ownership disclosures and amendments.
- Use this view to spot new large holders, amended positions, and activist-style ownership evidence.
- Manager signature
- /s/ Warren E. Buffett - Warren E. Buffett
- Manager location
- Omaha, NE
Large-stake snapshot
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Manager
Names, identifiers, and filing context for this profile.
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Significant Ownership of Warren E. Buffett
| Sym | Company | Class | Ownership | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|---|
| DVA | DAVITA INC. | Common Stock | 45% | $5,009,154,369 | 35,892,479 | Warren E. Buffett | 11 Feb 2025 | ||
| BRKA | Berkshire Hathaway Inc. | Class A Common Stock, Par Value $5.00 per share | 38% | -$1,357,560,000 | 196,317 | -0.91% | Warren E. Buffett | 10 Nov 2025 | |
| SIRI | SIRIUS XM HOLDINGS INC. | Common Stock, par value $0.01 per share | 35% | $2,552,592,091 | 117,468,573 | Warren E. Buffett | 31 Dec 2024 |
Schedules 13D/G Reported by Warren E. Buffett:
| Sym | Target | Class | Ownership | Change | Current shares | Change | Value | Reporting name | Form | Report period | Filing date |
|---|
Schedule rows are parsed from SEC 13D/G filings. Open the linked filing or target page to verify the reported ownership and shares.