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Legence Corp. (LGN)

NASDAQ: LGN · Real-Time Price · USD
53.35-2.99 (-5.31%)
 
Market Cap8.76B+66.7%
Revenue (ttm)3.75B
Net Income-19.06M
EPS-0.80
Shares Out76.90M
PE Ration/a
Forward PE21.55
Dividendn/a
Ex-Dividend Daten/a
Volume977,037
Open54.52
Previous Close56.34
Day's Range52.04 - 54.95
52-Week Range30.33 - 107.24
Betan/a
AnalystsStrong Buy
Price Target102.53(+92.18%)
Earnings DateNov 13, 2026
Insider Score
––Not scored
LGN Insider Score

Insiders filed in the last 90 days, but none of those trades qualified for scoring — round-trip buys and filings whose price is far off the market are excluded.

About LGN

Legence Corp. provides engineering, installation, and maintenance services for mission-critical systems in buildings in the United States. The company operates through two segments, Engineering & Consulting, and Installation & Maintenance. The Engineering & Consulting segment designs HVAC and other MEP systems for buildings, develops strategies to help reduce energy usage and make buildings more sustainable and provides program and project management services for client's installation and retrofit projects. This segment also offers engineering & design and program and project management services. The Installation & Maintenance segment fabricates and installs HVAC systems, process piping and other MEP systems in new and existing industrial, commercial and institutional buildings and provides ongoing preventative and corrective maintenance services, emergency repair, and break-fix services, as well as facility energy analysis, automation, optimization, and system certification and testing. It serves data centers, technology, life sciences, healthcare, education, mixed-use, state and local government, and other markets. The company was founded in 1914 and is based in San Jose, California.

Address
1601 Las Plumas Avenue, San Jose, CA, 95133, United States
Market Cap
8.76 billion
Employees
7,000
Industrial Classification
Engineering & Construction

What Are Insiders Doing?

Open-market buy / sell balanceNet Selling
Sold
$1.66B
Bought
$0

View the trades behind this meter — each links to its SEC Form 4 →

Open-market Form 4 purchases (code P) vs sales (code S) on file for this company. Grants, option exercises and tax withholdings are excluded. Informational only.

1 Day
-5.31%
5 Days
-0.61%
1 Month
-6.47%
6 Months
-7.60%
1 Year
+66.72%

$LGN stock is featured in our Insider Score Rankings, Congress Trading, and Insider Trades datasets.

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Congress Trading

Recent trades of LGN by members of U.S. Congress

PoliticianTypeTraded
Gilbert CisnerosHouse / DPurchase$1.00K – $15.00KMar 3, 2026
Gilbert Ray CisnerosHouse / DPurchase$1.00K – $15.00KMar 3, 2026
Gilbert Ray CisnerosHouse / DPurchase$1.00K – $15.00KMar 2, 2026
Gilbert Ray CisnerosHouse / DPurchase$1.00K – $15.00KJan 15, 2026
Gilbert CisnerosHouse / DPurchase$1.00K – $15.00KJan 15, 2026
Gilbert Ray CisnerosHouse / DPurchase$1.00K – $15.00KJan 14, 2026
Gilbert Ray CisnerosHouse / DPurchase$1.00K – $15.00KNov 24, 2025
Gilbert CisnerosHouse / DPurchase$1.00K – $15.00KNov 24, 2025

Recently reported changes in LGN holdings by institutional investors

Scanning latest 13F filings…

Latest 0 13F filings · Source: SEC EDGAR

View all institutional owners →

Insider Trading

Quarterly net insider trading by LGN's directors and management

Net Shares Purchased by Insiders−40M−20M02025Q42026Q12026Q22026Q32026Q4

Source: SEC EDGAR (Form 4)

Corporate Lobbying

LGN Estimated quarterly lobbying spending

Source: U.S. Senate LDA

LGN Revenue by Segment

$1.26BTotal
SegmentRevenue% of All
Installation & Maintenance$1.06B83.61%
Engineering & Consulting$206.89M16.39%

As of: Q2 2026 (Jun 30, 2026) · Source: SEC EDGAR (10-Q)

U.S. Patents

New LGN patent grants

Loading patent grants…

Source: USPTO Open Data Portal

Government Contracts

Estimated quarterly amount awarded to LGN from public contracts

Source: USAspending.gov

LGN Insider Score

Our composite score: insider buying, sector, volume, tone & dilution

Members only

The live Insider Score for LGN is included with Insider Access.

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Bull Case vs Bear Case

AI-generated from LGN’s recent data — informational, not investment advice

Generating analysis…

Insider Score

Our 0–100 Insider Score and the signals behind it.

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The live Insider Score and its full factor breakdown are included with Insider Access.

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Recent Insider Activity

Buys
0
Sells
6
Buy Value
$0
Distinct Buyers
0

Frequently Asked Questions

Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.