SecBot SecBot
Insider Buy ·Filed Sep 21, 2026

LEN

LENNAR CORP /NEW/
BULLISH
Impact 7/10
Horizonweeks Processed1mo ago SEC0001193125-26-397059
Insider cluster: 1 insiders, $53.6M total
Actionable Insight ▲ Bullish

Berkshire's $53.55M buy is a rare, massive vote of confidence from a legendary value investor. Monitor for additional 13D filings or further purchases. The housing market remains pressured by high mortgage rates, but Berkshire's entry suggests the stock is pricing in excessive pessimism relative to Lennar's asset base and long-term housing shortage thesis.

DirectionBullish
Confidencehigh
Horizonweeks
Latest settled — T+20d
LEN ▼ -5.31% at T+20d
LONG call ✗ call lost -5.31% · α vs SPY -4.75% · entry $83.06 → $78.65
Next anchor: T+60d in 7w
Latest observation: T+23 +13.73% FF3 residual α
Entry = T+0 close
Sep 21, 2026
via day close
T+1d
-1.85%
call -1.85% · α -1.13%
$81.52
settled 5w ago
T+5d
-0.06%
call -0.06% · α +1.13%
$83.01
settled 4w ago
T+20d
-5.31%
call -5.31% · α -4.75%
$78.65
settled 9d ago
T+60d
Pending
in 7w

Price Chart

Loading chart...

Executive Summary

Berkshire Hathaway Inc., a 10% owner of Lennar, made two open-market purchases totaling $53.55M on September 17, 2026, just one day after Lennar reported disappointing Q3 2026 earnings (EPS $1.19 vs. $2.29 a year ago) and lowered full-year delivery guidance. This is a massive conviction buy by a highly sophisticated investor, representing approximately 0.6% of Lennar's market cap, and signals strong confidence in the company's long-term value despite near-term housing headwinds.

Key Financial Metrics

Direction
buying
Total Value
$53.5M
Insiders
1

Key Facts

  • Berkshire Hathaway (10% owner) purchased 677,800 shares of LEN for $53.55M on 2026-09-17.
  • The purchase occurred one day after Lennar reported Q3 2026 EPS of $1.19, down 48% YoY from $2.29.
  • Lennar lowered full-year 2026 delivery guidance to 80,000-81,000 homes from 82,000-83,000.
  • The $53.55M buy represents ~0.6% of Lennar's market cap, a highly material insider purchase.
  • Lennar repurchased 3 million shares for $256M in Q3 2026, indicating management also sees value.

Financial Impact

$53.55M open-market purchase by Berkshire Hathaway, ~0.6% of market cap

ownership stakemarket cap

Risk Factors

  • Housing market deterioration could worsen if mortgage rates continue to rise.
  • Q3 earnings showed a 48% EPS decline and lowered guidance, indicating near-term headwinds.
  • Berkshire's purchase could be a one-time event; no guarantee of further buying.

Investment Themes

Industrials & Manufacturing

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
INSIDER-BUY Data (Synthetic)0001193125-26-397059
13 reports for LEN
Performance horizon
75% Hit rate @ T+20 3 of 4 directional calls Went positive at some point 3 of 6 best @ T+60▲ +11.00%Jun 11, 2026
Filters
Rows
Reports for LEN — sortable, filterable
TypeNow
Oct 23, 2026
4d ago
Institutional Cluster
NEUTRAL ★ 3/10
$84.92awaiting T+20—$84.58 (−0.40%)
Oct 15, 2026
12d ago
8-K
NEUTRAL ★ 3/10
$77.08awaiting T+20—$84.58 (+9.73%)
Oct 14, 2026
13d ago
424B5
NEUTRAL ★ 4/10
$77.69awaiting T+20—$84.58 (+8.87%)
Oct 5, 2026
22d ago
Insider Buy
BULLISH ★ 7/10
$77.41awaiting T+20—$84.58 (+9.26%)
Sep 30, 2026
27d ago
Insider Buy
BULLISH ★ 7/10
$82.11awaiting T+20—$84.58 (+3.01%)
Sep 25, 2026
4w ago
Insider Buy
BULLISH ★ 7/10
$82.03 $83.98▲ +2.38%▲ +2.41%$84.58 (+3.11%)
Sep 21, 2026
5w ago
Insider Buy
BULLISH ★ 7/10
$83.06 $78.65▼ −5.31%▼ −4.75%$84.58 (+1.83%)
Sep 16, 2026
5w ago
8-K
BEARISH ★ 6/10
$79.19 $77.69▲ +1.89%▲ +3.34%$84.58 (−6.81%)
Jun 12, 2026
19w ago
8-K
NEUTRAL ★ 2/10
$90.30 $84.27▼ −6.68%▼ −8.46%$84.58 (−6.33%)
Jun 11, 2026
19w ago
8-K
BEARISH ★ 7/10
$90.30 $84.27▲ +6.68%▲ +8.46%$84.58 (+6.33%)
Showing 10 of 13

US Market Status

Market Closed — Opens in 7h 16m

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
Report published Sep 21, 2026