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LGN Insider Trading

Insider Ownership Percentage: 0.01%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $226,835.76

LGN Insider Trading History Chart

This chart shows the insider buying and selling history at LGN by year and by quarter.

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LGN Share Price & Price History

Current Price: $54.69
Price Change: ▲ Price Increase of +0.85 (1.58%)
As of 09/17/2026 04:00 PM ET

This chart shows the closing price history over time for LGN up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

LGN Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
9/15/2026Bris Philippe LeCAOSell4,196$54.06$226,835.766,148View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for LGN (NASDAQ:LGN)

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at LGN by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

LGN Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026WINTON GROUP Ltd83,300$7.10M0.2%+174.0%0.077%Search for SEC Filing on Google Icon
9/9/2026NewEdge Advisors LLC12,584$1.07M0.0%N/A0.012%Search for SEC Filing on Google Icon
9/9/2026Squarepoint Ops LLC264,000$22.50M0.0%-1.1%0.244%Search for SEC Filing on Google Icon
9/8/2026Arizona State Retirement System14,847$1.27M0.0%+34.1%0.014%Search for SEC Filing on Google Icon
9/8/2026Nykredit A S1,499$0.13M0.0%N/A0.001%Search for SEC Filing on Google Icon
9/2/2026Allianz Asset Management GmbH18,401$1.57M0.0%N/A0.017%Search for SEC Filing on Google Icon
8/25/2026VIRGINIA RETIREMENT SYSTEMS ET Al10,100$0.86M0.0%N/A0.009%Search for SEC Filing on Google Icon
8/23/2026Value Aligned Research Advisors LLC692,150$58.99M0.1%+124.6%0.641%Search for SEC Filing on Google Icon
8/22/2026Concurrent Investment Advisors LLC2,785$0.24M0.0%N/A0.003%Search for SEC Filing on Google Icon
8/21/2026Nykredit A S1,499$0.13M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/20/2026Kerrisdale Advisers LLC11,722$1M0.3%-88.9%0.011%Search for SEC Filing on Google Icon
7/7/2026Avior Wealth Management LLC2,385$0.20M0.0%N/A0.002%Search for SEC Filing on Google Icon
5/19/2026Bank of America Corp DE680,217$38.41M0.0%+161.4%0.630%Search for SEC Filing on Google Icon
5/19/2026Janus Henderson Group PLC4,341,989$245.16M0.1%-1.3%4.019%Search for SEC Filing on Google Icon
5/18/2026Value Aligned Research Advisors LLC308,141$17.40M0.1%+22.4%0.285%Search for SEC Filing on Google Icon
5/18/2026Royal Bank of Canada22,856$1.29M0.0%+662.4%0.021%Search for SEC Filing on Google Icon
5/18/2026Engle Capital Management L.P.510,700$28.83M9.8%-8.6%0.473%Search for SEC Filing on Google Icon
5/16/2026The Manufacturers Life Insurance Company18,129$1.02M0.0%+57.9%0.017%Search for SEC Filing on Google Icon
5/16/2026Lazard Asset Management LLC175,119$9.89M0.0%-4.9%0.162%Search for SEC Filing on Google Icon
5/14/2026Healthcare of Ontario Pension Plan Trust Fund655,000$36.98M0.1%-3.0%0.606%Search for SEC Filing on Google Icon
5/14/2026Renaissance Technologies LLC579,700$32.73M0.1%+87.6%0.537%Search for SEC Filing on Google Icon
5/14/2026Sei Investments Co.104,136$5.88M0.0%+132.0%0.096%Search for SEC Filing on Google Icon
5/14/2026State of Wyoming4,524$0.26M0.0%N/A0.004%Search for SEC Filing on Google Icon
5/13/2026Cetera Investment Advisers6,007$0.34M0.0%N/A0.006%Search for SEC Filing on Google Icon
5/13/2026CI Investments Inc.567,092$32.02M0.2%-28.1%0.525%Search for SEC Filing on Google Icon
5/13/2026First Trust Advisors LP146,358$8.26M0.0%+383.4%0.135%Search for SEC Filing on Google Icon
5/8/2026PNC Financial Services Group Inc.23,874$1.35M0.0%+75.1%0.022%Search for SEC Filing on Google Icon
5/7/2026Dimensional Fund Advisors LP10,243$0.58M0.0%N/A0.009%Search for SEC Filing on Google Icon
5/7/2026KBC Group NV1,162$66K0.0%N/A0.001%Search for SEC Filing on Google Icon
5/7/2026Swiss National Bank79,700$4.50M0.0%N/A0.074%Search for SEC Filing on Google Icon
5/6/2026Assetmark Inc.14,568$0.82M0.0%+1,923.3%0.013%Search for SEC Filing on Google Icon
5/6/2026Allspring Global Investments Holdings LLC176,251$9.95M0.0%+65.7%0.163%Search for SEC Filing on Google Icon
5/5/2026Sanctuary Advisors LLC4,043$0.23M0.0%N/A0.004%Search for SEC Filing on Google Icon
5/1/2026Fifth Third Bancorp40,421$2.28M0.0%N/A0.037%Search for SEC Filing on Google Icon
4/24/2026Conestoga Capital Advisors LLC415,860$23.48M0.5%N/A0.385%Search for SEC Filing on Google Icon
4/24/2026Peregrine Capital Management LLC219,282$12.38M0.5%-9.0%0.203%Search for SEC Filing on Google Icon
4/22/2026Pictet Asset Management Holding SA179,842$10.15M0.0%+349.6%0.166%Search for SEC Filing on Google Icon
3/17/2026Rockefeller Capital Management L.P.59,462$2.56M0.0%N/A0.056%Search for SEC Filing on Google Icon
2/25/2026Mariner Investment Group LLC10,000$0.43M0.0%N/A0.009%Search for SEC Filing on Google Icon
2/19/2026Invesco Ltd.23,566$1.01M0.0%N/A0.022%Search for SEC Filing on Google Icon
2/19/2026Alberta Investment Management Corp392,738$16.90M0.1%+30.9%0.373%Search for SEC Filing on Google Icon
2/18/2026Regal Partners Ltd25,000$1.08M0.1%N/A0.024%Search for SEC Filing on Google Icon
2/18/2026XTX Topco Ltd20,436$0.88M0.0%N/A0.019%Search for SEC Filing on Google Icon
2/18/2026Yaupon Capital Management LP399,817$17.21M0.6%-36.0%0.380%Search for SEC Filing on Google Icon
2/18/2026Symmetry Investments LP9,750$0.42M0.0%+21.9%0.009%Search for SEC Filing on Google Icon
2/18/2026Sona Asset Management US LLC15,000$0.65M0.0%N/A0.014%Search for SEC Filing on Google Icon
2/18/2026Polymer Capital Management US LLC33,601$1.45M0.2%N/A0.032%Search for SEC Filing on Google Icon
2/18/2026Potrero Capital Research LLC93,349$4.02M1.4%-34.9%0.089%Search for SEC Filing on Google Icon
2/18/2026Janus Henderson Group PLC4,401,402$189.44M0.1%+128.4%4.178%Search for SEC Filing on Google Icon
2/18/2026Element Capital Management LLC56,657$2.44M1.2%N/A0.054%Search for SEC Filing on Google Icon
2/18/2026Engle Capital Management L.P.559,000$24.06M9.3%N/A0.531%Search for SEC Filing on Google Icon
2/18/2026Balyasny Asset Management L.P.168,673$7.26M0.0%N/A0.160%Search for SEC Filing on Google Icon
2/18/2026Bamco Inc. NY1,395,682$60.07M0.2%+0.2%1.325%Search for SEC Filing on Google Icon
2/18/2026Boothbay Fund Management LLC5,875$0.25M0.0%N/A0.006%Search for SEC Filing on Google Icon
2/17/2026Freestone Grove Partners LP289,894$12.48M0.1%N/A0.275%Search for SEC Filing on Google Icon
2/17/2026Value Aligned Research Advisors LLC251,681$10.83M0.1%+22.6%0.239%Search for SEC Filing on Google Icon
2/17/2026Schonfeld Strategic Advisors LLC128,995$5.55M0.0%-52.3%0.122%Search for SEC Filing on Google Icon
2/17/2026Burkehill Global Management LP425,000$18.29M1.2%+88.9%0.403%Search for SEC Filing on Google Icon
2/17/2026Polar Asset Management Partners Inc.8,655$0.37M0.0%N/A0.008%Search for SEC Filing on Google Icon
2/17/2026Lazard Asset Management LLC184,062$7.92M0.0%+30.3%0.175%Search for SEC Filing on Google Icon
2/17/2026Sandia Investment Management LP19,850$0.85M2.1%+98.5%0.019%Search for SEC Filing on Google Icon
2/17/2026ArrowMark Colorado Holdings LLC510,373$21.97M0.5%-14.9%0.485%Search for SEC Filing on Google Icon
2/17/2026HBK Investments L P450,000$19.37M0.2%+73.1%0.427%Search for SEC Filing on Google Icon
2/17/2026Laurion Capital Management LP62,230$2.68M0.1%-4.3%0.059%Search for SEC Filing on Google Icon
2/17/2026Price T Rowe Associates Inc. MD21,326$0.92M0.0%N/A0.020%Search for SEC Filing on Google Icon
2/17/2026Kerrisdale Advisers LLC61,495$2.65M1.2%N/A0.058%Search for SEC Filing on Google Icon
2/17/2026Ghisallo Capital Management LLC500,000$21.52M1.0%+233.3%0.475%Search for SEC Filing on Google Icon
2/17/2026Arosa Capital Management LP40,000$1.72M0.2%N/A0.038%Search for SEC Filing on Google Icon
2/17/2026Russell Investments Group Ltd.57,228$2.46M0.0%N/A0.054%Search for SEC Filing on Google Icon
2/17/2026Fred Alger Management LLC490,311$21.10M0.1%N/A0.465%Search for SEC Filing on Google Icon
2/17/2026Royal Bank of Canada2,998$0.13M0.0%-98.3%0.003%Search for SEC Filing on Google Icon
2/17/2026Aster Capital Management DIFC Ltd1,498$64K0.0%N/A0.001%Search for SEC Filing on Google Icon
2/17/2026Munro Partners1,396,642$60.11M1.6%+1,875.9%1.326%Search for SEC Filing on Google Icon
2/17/2026Alberta Investment Management Corp392,738$16.90M0.1%+30.9%0.373%Search for SEC Filing on Google Icon
2/17/2026Needham Investment Management LLC67,500$2.91M0.2%+92.9%0.064%Search for SEC Filing on Google Icon
2/16/2026Next Century Growth Investors LLC242,045$10.42M0.7%+53.1%0.230%Search for SEC Filing on Google Icon
2/16/2026Healthcare of Ontario Pension Plan Trust Fund675,000$29.05M0.0%+285.7%0.641%Search for SEC Filing on Google Icon
2/16/2026Barclays PLC59,933$2.58M0.0%+180.6%0.057%Search for SEC Filing on Google Icon
2/13/2026Kestra Advisory Services LLC2,123$91K0.0%N/A0.002%Search for SEC Filing on Google Icon
2/13/2026The Manufacturers Life Insurance Company 11,482$0.49M0.0%N/A0.011%Search for SEC Filing on Google Icon
2/13/2026Soros Fund Management LLC128,560$5.53M0.1%-3.8%0.122%Search for SEC Filing on Google Icon
2/13/2026Walleye Capital LLC47,194$2.03M0.0%-40.4%0.045%Search for SEC Filing on Google Icon
2/13/2026DLD Asset Management LP25,000$1.08M0.1%N/A0.024%Search for SEC Filing on Google Icon
2/13/2026Stifel Financial Corp11,343$0.49M0.0%N/A0.011%Search for SEC Filing on Google Icon
2/13/2026Hudson Bay Capital Management LP121,288$5.22M0.0%+1,541.2%0.115%Search for SEC Filing on Google Icon
2/13/2026Commerce Bank6,112$0.26M0.0%N/A0.006%Search for SEC Filing on Google Icon
2/13/2026First Trust Advisors LP30,279$1.30M0.0%N/A0.029%Search for SEC Filing on Google Icon
2/13/2026Charles Schwab Investment Management Inc.301,353$12.97M0.0%N/A0.286%Search for SEC Filing on Google Icon
2/13/2026State Street Corp703,626$30.28M0.0%N/A0.668%Search for SEC Filing on Google Icon
2/13/2026Van ECK Associates Corp9,000$0.39M0.0%N/A0.009%Search for SEC Filing on Google Icon
2/13/2026Hel Ved Capital Management Ltd255,750$11.01M3.0%N/A0.243%Search for SEC Filing on Google Icon
2/13/2026Wells Fargo & Company MN56,690$2.44M0.0%+602.7%0.054%Search for SEC Filing on Google Icon
2/13/2026Lord Abbett & CO. LLC164,699$7.09M0.0%-68.4%0.156%Search for SEC Filing on Google Icon
2/12/2026CI Investments Inc.788,287$33.93M0.1%+2,209.7%0.748%Search for SEC Filing on Google Icon
2/12/2026Jane Street Group LLC57,690$2.48M0.0%-81.6%0.055%Search for SEC Filing on Google Icon
2/12/2026MetLife Investment Management LLC20,618$0.89M0.0%N/A0.020%Search for SEC Filing on Google Icon
2/12/2026Renaissance Technologies LLC309,085$13.30M0.0%N/A0.293%Search for SEC Filing on Google Icon
2/12/2026Federated Hermes Inc.506,800$21.81M0.0%+12.6%0.481%Search for SEC Filing on Google Icon
2/12/2026New York State Common Retirement Fund11,700$0.50M0.0%N/A0.011%Search for SEC Filing on Google Icon
2/12/2026Monashee Investment Management LLC137,940$5.94M3.3%-8.0%0.131%Search for SEC Filing on Google Icon
Data available starting January 2016

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LGN logo
Legence Corp. is a provider of engineering, consulting, installation and maintenance services for mission-critical systems in buildings. The company specializes in designing, fabricating and installing complex HVAC, process piping and other mechanical, electrical and plumbing systems. Legence Corp. is based in SAN JOSE, Calif.
Read More on LGN

Today's Range

Now: $54.69
Low: $53.67
High: $56.99

50 Day Range

MA: $61.72
Low: $51.35
High: $74.87

52 Week Range

Now: $54.69
Low: $28.31
High: $107.24

Volume

1,107,993 shs

Average Volume

805,523 shs

Market Capitalization

$5.91 billion

P/E Ratio

136.73

Dividend Yield

N/A

Beta

N/A

Who are the company insiders with the largest holdings of LGN?

LGN's top insider investors include:
  1. Ema LLC Blackstone III (Major Shareholder)
  2. Legence Parent Ml Llc (Major Shareholder)
  3. Bris Philippe Le (CAO)
Learn More about top insider investors at LGN.

Who are the major institutional investors of LGN?

LGN's top institutional investors include:
  1. Value Aligned Research Advisors LLC — 0.64%
  2. Squarepoint Ops LLC — 0.24%
  3. WINTON GROUP Ltd — 0.08%
  4. Allianz Asset Management GmbH — 0.02%
  5. Arizona State Retirement System — 0.01%
  6. NewEdge Advisors LLC — 0.01%
Learn More about top institutional investors of LGN stock.

Which major investors are selling LGN stock?

Within the last quarter, LGN stock was sold by these institutional investors:
  1. Kerrisdale Advisers LLC
  2. Squarepoint Ops LLC
Within the last year, company insiders that have sold LGN company stock include:
  1. Ema LLC Blackstone III (Major Shareholder)
  2. Legence Parent Ml Llc (Major Shareholder)
  3. Bris Philippe Le (CAO)
Learn More investors selling LGN stock.

Which major investors are buying LGN stock?

In the last quarter, LGN stock was acquired by institutional investors including:
  1. Value Aligned Research Advisors LLC
  2. WINTON GROUP Ltd
  3. Allianz Asset Management GmbH
  4. NewEdge Advisors LLC
  5. VIRGINIA RETIREMENT SYSTEMS ET Al
  6. Arizona State Retirement System
  7. Concurrent Investment Advisors LLC
  8. Avior Wealth Management LLC