Form 3 is an initial statement of beneficial ownership, not a trade. No actionable signal for Lennar (LEN), monitor future 13D or 13F filings for any change in Berkshire's position.
Price Chart
Executive Summary
Warren Buffett and Berkshire Hathaway filed a Form 3 initial statement of beneficial ownership for Lennar Corp, disclosing 21,050,601 Class A shares and 453,196 Class B shares held through Berkshire's insurance subsidiaries. This is a routine initial ownership filing triggered by a reporting status change, not a new investment, no market-moving signal.
Key Facts
- Berkshire Hathaway and Warren Buffett filed Form 3 for Lennar Corp on 2026-09-21, reporting period 2026-09-17.
- Total beneficial ownership: 21,050,601 Class A shares and 453,196 Class B shares, all held indirectly through Berkshire's insurance subsidiaries.
- Shares are owned by subsidiaries including National Indemnity Company (12,366,349 Class A), AZGUARD Insurance Company, BHG Life Insurance Company, Medical Protective Company, NorGUARD Insurance Company, and WestGUARD Insurance Company.
- Mr. Buffett disclaims beneficial ownership except to the extent of his pecuniary interest.
Financial Impact
No financial impact, this is a routine initial ownership disclosure with no transaction or change in position.
Risk Factors
- No material risk identified, this is a routine administrative filing.
Investment Themes
Documents Analyzed
This report is based on 3 SEC documents filed with EDGAR.
| Document | Accession Number |
|---|---|
| 3 Filing (Primary) | 0001193125-26-397052 |
| Document: 0001193125-26-397052-index.html | 0001193125-26-397052 |
| Document: 0001193125-26-397052.txt | 0001193125-26-397052 |
Track record builds as more directional reports settle.
Filters
| Type | Now | ||||
|---|---|---|---|---|---|
Oct 16, 2026 16d ago | Institutional Cluster | $532.02 $548.56 | ▲ +3.11% | ▲ +3.25% | $542.49 (+1.97%) |
Oct 12, 2026 21d ago | Institutional Cluster | $517.60 $532.23 | ▲ +2.83% | ▲ +4.32% | $542.49 (+4.81%) |
Oct 7, 2026 26d ago | SC 13G/A | $511.05 $525.68 | ▲ +2.86% | ▲ +3.14% | $542.49 (+6.15%) |
Sep 21, 2026 5w ago | 3 | $502.88 $502.31 | ▼ −0.11% | ▲ +1.07% | $542.49 (+7.88%) |
Aug 11, 2026 11w ago | 8-K | $516.15 $503.09 | ▼ −2.53% | ▼ −2.13% | $542.49 (+5.10%) |
Mar 13, 2026 33w ago | DEFA14A | $492.26 $480.00 | ▼ −2.49% | ▼ −0.45% | $542.49 (+10.20%) |
Mar 13, 2026 33w ago | DEFA14A | $492.26 $480.00 | ▼ −2.49% | ▼ −0.45% | $542.49 (+10.20%) |
Mar 5, 2026 34w ago | 8-K | $499.78 $491.74 | ▼ −1.61% | ▲ +0.63% | $542.49 (+8.55%) |
US Market Status
Subscribe to SecBot
Get Real-Time SEC Filing Intelligence
Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.
Create a free account Live analysis, Telegram alerts, watchlists and the MCP server for subscribers