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HEI Insider Trading

Insider Ownership Percentage: 4.86%
Insider Buying (Last 12 Months): $1,086,932.64
Insider Selling (Last 12 Months): $471,149.38

Heico Insider Trading History Chart

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

Skip ChartChart Data in Insider Trading History Table

Heico Share Price & Price History

Current Price: $295.96
Price Change: ▼ Price Decrease of -3.475 (-1.16%)
As of 09/17/2026 01:57 PM ET

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

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

Heico Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
6/10/2026Bradley K RowenCAOSell1,326$241.63$320,401.38View SEC Filing Icon  
4/15/2026Julie NeitzelDirectorSell676$223.00$150,748.00View SEC Filing Icon  
10/21/2025Mark H. HildebrandtDirectorBuy400$248.76$99,504.001,181View SEC Filing Icon  
10/10/2025Adolfo HenriquesDirectorBuy676$243.93$164,896.6824,069View SEC Filing Icon  
10/10/2025Alan SchriesheimDirectorBuy672$243.93$163,920.96672View SEC Filing Icon  
10/10/2025Carol F. FineDirectorBuy672$243.93$163,920.96672View SEC Filing Icon  
10/10/2025Julie NeitzelDirectorBuy676$243.93$164,896.68676View SEC Filing Icon  
10/10/2025Mark H. HildebrandtDirectorBuy676$243.93$164,896.6849,423View SEC Filing Icon  
10/10/2025Thomas M CulliganDirectorBuy676$243.93$164,896.6811,030View SEC Filing Icon  
7/15/2025Laurans A. MendelsonChairmanSell56,300$319.45$17,985,035.001,253,127View SEC Filing Icon  
6/3/2025Alan SchriesheimDirectorSell35,000$298.36$10,442,600.00122,197View SEC Filing Icon  
6/3/2025Frank J. SchwitterDirectorSell356$299.10$106,479.601,500View SEC Filing Icon  
4/24/2025Julie NeitzelDirectorSell700$246.23$172,361.00418View SEC Filing Icon  
4/22/2025Alan SchriesheimDirectorSell50,000$239.57$11,978,500.00157,197View SEC Filing Icon  
10/18/2024Alan SchriesheimDirectorBuy724$262.94$190,368.56174,878View SEC Filing Icon  
10/18/2024Laurans A. MendelsonCEOBuy725$262.94$190,631.50929,984View SEC Filing Icon  
10/18/2024Victor H. MendelsonInsiderBuy726$262.94$190,894.441,234,950View SEC Filing Icon  
10/7/2024Alan SchriesheimDirectorSell332$201.63$66,941.16View SEC Filing Icon  
9/3/2024Frank J. SchwitterDirectorBuy475$252.26$119,823.501,730View SEC Filing Icon  
7/26/2024Eric A MendelsonInsiderSell20,000$186.09$3,721,800.00148,891View SEC Filing Icon  
7/16/2024Eric A MendelsonInsiderSell53,510$182.02$9,739,890.20168,891View SEC Filing Icon  
7/8/2024Eric A MendelsonInsiderSell8,864$180.54$1,600,306.56222,401View SEC Filing Icon  
6/24/2024Eric A MendelsonInsiderSell2,832$180.06$509,929.92246,060View SEC Filing Icon  
3/28/2024Frank J. SchwitterDirectorSell400$193.70$77,480.001,255View SEC Filing Icon  
3/22/2024Alan SchriesheimDirectorSell26,000$192.18$4,996,680.00155,862View SEC Filing Icon  
1/2/2024Frank J. SchwitterDirectorSell550$178.06$97,933.001,655View SEC Filing Icon  
12/27/2023Julie NeitzelDirectorSell1,450$179.54$260,333.00447View SEC Filing Icon  
10/17/2023Laurans A. MendelsonCEOSell23,477$166.20$3,901,877.401,694,451View SEC Filing Icon  
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SEC Filings (Institutional Ownership Changes) for Heico (NYSE:HEI)

27.12% of Heico stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

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

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

Heico Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026Van Hulzen Asset Management LLC1,210$0.43M0.0%N/A0.001%Search for SEC Filing on Google Icon
9/9/2026WINTON GROUP Ltd4,758$1.70M0.1%+124.4%0.003%Search for SEC Filing on Google Icon
9/9/2026Cypress Capital Management LLC WY3,693$1.32M1.1%N/A0.003%Search for SEC Filing on Google Icon
9/2/2026Allianz Asset Management GmbH16,391$5.84M0.0%-82.4%0.012%Search for SEC Filing on Google Icon
8/22/2026Strive Financial Group LLC494$0.18M0.1%N/A0.000%Search for SEC Filing on Google Icon
8/22/2026Syon Capital LLC1,120$0.40M0.0%-25.1%0.001%Search for SEC Filing on Google Icon
8/21/2026Safeguard Investment Advisory Group LLC6,541$2.33M0.5%N/A0.005%Search for SEC Filing on Google Icon
8/21/2026Nykredit A S39,763$14.16M0.0%N/A0.028%Search for SEC Filing on Google Icon
8/21/2026B. Metzler seel. Sohn & Co. AG8,640$3.08M0.0%-49.1%0.006%Search for SEC Filing on Google Icon
8/21/2026XML Financial LLC574$0.21M0.0%-40.0%0.000%Search for SEC Filing on Google Icon
8/21/2026Ironvine Capital Partners LLC33,868$12.06M1.1%-87.4%0.024%Search for SEC Filing on Google Icon
8/20/2026Rehmann Capital Advisory Group1,122$0.40M0.0%-4.2%0.001%Search for SEC Filing on Google Icon
8/20/2026Flputnam Investment Management Co.600$0.21M0.0%N/A0.000%Search for SEC Filing on Google Icon
8/20/2026Rational Advisors Inc.4,600$1.64M0.2%+15.0%0.003%Search for SEC Filing on Google Icon
8/19/2026UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC550,942$196.24M0.0%-41.5%0.394%Search for SEC Filing on Google Icon
8/19/2026Navellier & Associates Inc.2,564$0.91M0.1%+24.2%0.002%Search for SEC Filing on Google Icon
8/19/2026Archer Investment Corp936$0.33M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/18/2026Fulcrum Asset Management LLP8,738$3.06M0.3%N/A0.006%Search for SEC Filing on Google Icon
8/18/2026Liontrust Investment Partners LLP83,537$29.74M0.4%N/A0.060%Search for SEC Filing on Google Icon
8/18/2026Dearborn Partners LLC1,348$0.48M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/18/2026Jefferies Financial Group Inc.3,639$1.30M0.0%+64.8%0.003%Search for SEC Filing on Google Icon
8/18/2026Public Employees Retirement System of Ohio21,699$5.60M0.0%N/A0.016%Search for SEC Filing on Google Icon
8/18/2026Public Employees Retirement System of Ohio30,237$10.77M0.0%-12.3%0.022%Search for SEC Filing on Google Icon
8/17/2026Capstone Investment Advisors LLC1,030$0.37M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/17/2026Strive Financial Group LLC494$0.18M0.1%N/A0.000%Search for SEC Filing on Google Icon
8/17/2026Parvin Asset Management LLC406$0.15M0.1%N/A0.000%Search for SEC Filing on Google Icon
8/15/2026Freestone Grove Partners LP141,150$50.28M0.3%N/A0.101%Search for SEC Filing on Google Icon
8/15/2026J. Goldman & Co LP21,810$7.77M0.2%N/A0.016%Search for SEC Filing on Google Icon
8/14/2026PDT Partners LLC10,971$3.91M0.2%N/A0.008%Search for SEC Filing on Google Icon
8/14/2026Osterweis Capital Management Inc.227$81K0.0%N/A0.000%Search for SEC Filing on Google Icon
8/14/2026Van Hulzen Asset Management LLC1,210$0.43M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/13/2026Portland Investment Counsel Inc.2,792$0.99M0.3%N/A0.002%Search for SEC Filing on Google Icon
8/13/2026Connor Clark & Lunn Investment Management Ltd.35,915$12.79M0.0%N/A0.026%Search for SEC Filing on Google Icon
8/13/2026Clear Harbor Asset Management LLC27,015$9.62M0.6%N/A0.019%Search for SEC Filing on Google Icon
8/12/2026Weitz Investment Management Inc.204,479$52.74M3.7%N/A0.146%Search for SEC Filing on Google Icon
8/12/2026Quantbot Technologies LP4,864$1.73M0.1%N/A0.003%Search for SEC Filing on Google Icon
8/12/2026George Kaiser Family Foundation1,300$0.46M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/12/2026Sumitomo Life Insurance Co.5,927$2.11M0.0%N/A0.004%Search for SEC Filing on Google Icon
8/11/2026Silvant Capital Management LLC26,347$9.39M0.3%N/A0.019%Search for SEC Filing on Google Icon
8/11/2026PCM Encore LLC695$0.25M0.0%N/A0.000%Search for SEC Filing on Google Icon
8/11/2026Vise Technologies Inc.924$0.33M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/11/2026Somerville Kurt F1,474$0.38M0.1%N/A0.001%Search for SEC Filing on Google Icon
8/11/2026Quartz Partners LLC2,210$0.79M0.3%N/A0.002%Search for SEC Filing on Google Icon
8/10/2026Csenge Advisory Group1,409$0.50M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/10/2026Tocqueville Asset Management L.P.868$0.31M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/10/2026NewEdge Wealth LLC783$0.28M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/10/2026Chancellor Financial Group WB LP3,273$1.17M0.7%N/A0.002%Search for SEC Filing on Google Icon
8/8/2026Alpine Woods Capital Investors LLC8,953$3.19M0.7%N/A0.006%Search for SEC Filing on Google Icon
8/7/2026K.J. Harrison & Partners Inc12,000$4.27M0.6%N/A0.009%Search for SEC Filing on Google Icon
8/7/2026Perigon Wealth Management LLC4,665$1.66M0.0%N/A0.003%Search for SEC Filing on Google Icon
8/7/2026Plato Investment Management Ltd5,696$1.55M0.1%N/A0.004%Search for SEC Filing on Google Icon
8/6/2026Flputnam Investment Management Co.600$0.21M0.0%N/A0.000%Search for SEC Filing on Google Icon
8/6/2026Bank of New York Mellon Corp152,689$54.39M0.0%N/A0.109%Search for SEC Filing on Google Icon
8/6/2026Private Advisory Group LLC981$0.35M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/6/2026Frontier Asset Management LLC941$0.28M0.0%N/A0.001%Search for SEC Filing on Google Icon
8/6/2026GSA Capital Partners LLP3,004$1.07M0.1%N/A0.002%Search for SEC Filing on Google Icon
8/6/2026Maridea Wealth Management LLC3,167$1.13M0.1%N/A0.002%Search for SEC Filing on Google Icon
7/25/2026Oak Ridge Investments LLC1,169$0.42M0.0%-7.3%0.001%Search for SEC Filing on Google Icon
7/25/2026Freedom Day Solutions LLC9,656$3.44M0.8%-0.3%0.007%Search for SEC Filing on Google Icon
7/24/2026Barrett & Company Inc.2,812$1M0.3%+75.0%0.002%Search for SEC Filing on Google Icon
7/24/2026CPC Advisors LLC9,366$3.34M0.4%+1.9%0.007%Search for SEC Filing on Google Icon
7/24/2026Avidian Wealth Enterprises LLC791$0.28M0.0%N/A0.001%Search for SEC Filing on Google Icon
7/24/2026XML Financial LLC574$0.21M0.0%-40.0%0.000%Search for SEC Filing on Google Icon
7/24/2026EverSource Wealth Advisors LLC708$0.25M0.0%-49.4%0.001%Search for SEC Filing on Google Icon
7/23/2026BankChampaign National Association2,834$1.01M0.8%+6.3%0.002%Search for SEC Filing on Google Icon
7/23/2026SBI Securities Co. Ltd.442$0.16M0.0%-12.5%0.000%Search for SEC Filing on Google Icon
7/22/2026SBI Okasan Asset Management Co.Ltd.3,600$1.26M0.0%N/A0.003%Search for SEC Filing on Google Icon
7/21/2026Athena Wealth Management LLC941$0.34M0.2%N/A0.001%Search for SEC Filing on Google Icon
7/21/2026Gateway Investment Advisers LLC20,540$7.32M0.1%+0.5%0.015%Search for SEC Filing on Google Icon
7/20/2026Venturi Wealth Management LLC3,134$1.12M0.0%-96.6%0.002%Search for SEC Filing on Google Icon
7/20/2026Moody Lynn Lieberson & Walker LLC5,413$1.93M0.1%+6.5%0.004%Search for SEC Filing on Google Icon
7/9/2026Hennion & Walsh Asset Management Inc.11,937$4.25M0.1%+6.6%0.009%Search for SEC Filing on Google Icon
7/8/2026Red Spruce Capital LLC1,657$0.59M0.2%+38.4%0.001%Search for SEC Filing on Google Icon
7/7/2026Mirador Capital Partners LP5,742$2.05M0.3%+1.2%0.004%Search for SEC Filing on Google Icon
7/7/2026Carderock Capital Management Inc.40,081$14.28M3.1%+6.8%0.029%Search for SEC Filing on Google Icon
7/2/2026CX Institutional832$0.30M0.0%-4.1%0.001%Search for SEC Filing on Google Icon
6/22/2026Sapient Capital LLC922$0.25M0.0%N/A0.001%Search for SEC Filing on Google Icon
6/1/2026Integrated Investment Consultants LLC1,559$0.43M0.1%-21.4%0.001%Search for SEC Filing on Google Icon
5/27/2026Alpine Woods Capital Investors LLC8,923$2.45M0.6%-18.9%0.006%Search for SEC Filing on Google Icon
5/22/2026Groupama Asset Managment23,407$6.42M0.1%+31.3%0.017%Search for SEC Filing on Google Icon
5/21/2026BankChampaign National Association2,665$0.73M0.7%N/A0.002%Search for SEC Filing on Google Icon
5/16/2026SummitTX Capital L.P.18,929$5.19M0.2%-45.9%0.014%Search for SEC Filing on Google Icon
5/15/2026Themes Management Co LLC2,007$0.55M0.3%+69.7%0.001%Search for SEC Filing on Google Icon
5/15/2026Bradley Foster & Sargent Inc. CT1,554$0.43M0.0%+35.1%0.001%Search for SEC Filing on Google Icon
5/15/2026Lombard Odier Asset Management USA Corp3,559$0.98M0.1%+32.0%0.003%Search for SEC Filing on Google Icon
5/15/2026Waverly Advisors LLC4,313$1.18M0.0%+4.0%0.003%Search for SEC Filing on Google Icon
5/15/2026Entropy Technologies LP14,629$4.01M0.2%N/A0.010%Search for SEC Filing on Google Icon
5/14/2026Gabelli Funds LLC14,996$4.11M0.0%+3.4%0.011%Search for SEC Filing on Google Icon
5/14/2026Morningstar Investment Management LLC1,598$0.44M0.0%N/A0.001%Search for SEC Filing on Google Icon
5/14/2026Caxton Associates LLP5,780$1.59M0.0%N/A0.004%Search for SEC Filing on Google Icon
5/14/2026Lido Advisors LLC1,155$0.32M0.0%-53.7%0.001%Search for SEC Filing on Google Icon
5/13/2026NewEdge Wealth LLC748$0.21M0.0%-76.0%0.001%Search for SEC Filing on Google Icon
5/13/2026CI Investments Inc.7,569$2.08M0.0%-95.4%0.005%Search for SEC Filing on Google Icon
5/8/2026Oslo Pensjonsforsikring AS365$100K0.0%N/A0.000%Search for SEC Filing on Google Icon
5/8/2026Baader Bank Aktiengesellschaft9,750$2.66M0.2%-25.0%0.007%Search for SEC Filing on Google Icon
5/8/2026Amova Asset Management Americas Inc.27,049$7.42M0.1%+80.8%0.019%Search for SEC Filing on Google Icon
5/7/2026Mediolanum International Funds Ltd14,529$3.85M0.0%+119.1%0.010%Search for SEC Filing on Google Icon
5/6/2026Jennison Associates LLC67,149$18.41M0.0%-24.3%0.048%Search for SEC Filing on Google Icon
5/6/2026Frontier Asset Management LLC941$0.26M0.1%-14.8%0.001%Search for SEC Filing on Google Icon
5/5/2026Quartz Partners LLC2,251$0.62M0.2%-2.2%0.002%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Heico logo
HEICO Corporation, through its subsidiaries, designs, manufactures, and sells aerospace, defense, and electronic related products and services in the United States and internationally. Its Flight Support Group segment provides jet engine and aircraft component replacement parts; thermal insulation blankets and parts; renewable/reusable insulation systems; and specialty components. This segment also distributes hydraulic, pneumatic, structural, interconnect, mechanical, and electro-mechanical components for the commercial, regional, and general aviation markets; and offers repair and overhaul services for jet engine and aircraft component parts, avionics, instruments, composites, and flight surfaces of commercial aircraft, as well as for avionics and navigation systems, and other instruments utilized on military aircraft. The company's Electronic Technologies Group segment provides electro-optical infrared simulation and test equipment; electro-optical laser products; electro-optical, microwave, and other power equipment; electromagnetic and radio frequency (RF) interference shielding and suppression filters; power conversion and interface; interconnection devices; and underwater locator beacons and emergency locator transmission beacons. This segment also offers traveling wave tube amplifiers and microwave power modules; memory products and specialty semiconductors; harsh environment connectivity products and custom molded cable assemblies; RF and microwave products; communications and electronic intercept receivers and tuners; self-sealing auxiliary fuel systems; active antenna systems and airborne antennas; nuclear radiation detectors; silicone products; power amplifiers; ceramic-to-metal feedthroughs and connectors; technical surveillance countermeasures equipment; RF receivers and sources; embedded computing solutions; test sockets and adapters; and radiation assurance services. The company was incorporated in 1957 and is headquartered in Hollywood, Florida.
Read More on Heico

Today's Range

Now: $295.96
Low: $294.50
High: $303.50

50 Day Range

MA: $345.07
Low: $296.62
High: $375.03

52 Week Range

Now: $295.96
Low: $256.11
High: $376.86

Volume

141,282 shs

Average Volume

586,826 shs

Market Capitalization

$41.36 billion

P/E Ratio

49.20

Dividend Yield

0.09%

Beta

1.04

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

Heico's top insider investors include:
  1. Laurans A Mendelson (CEO)
  2. Laurans A Mendelson (Chairman)
  3. Victor H Mendelson (Insider)
  4. Eric A Mendelson (Insider)
  5. Eric A Mendelson (Insider)
  6. Laurans A Mendelson (CEO)
  7. Alan Schriesheim (Director)
  8. Victor H Mendelson (Insider)
  9. Carlos L Macau (CFO)
  10. Mark H Hildebrandt (Director)
Learn More about top insider investors at Heico.

Who are the major institutional investors of Heico?

Heico's top institutional investors include:
  1. UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC — 0.39%
  2. Weitz Investment Management Inc. — 0.15%
  3. Bank of New York Mellon Corp — 0.11%
  4. Freestone Grove Partners LP — 0.10%
  5. Liontrust Investment Partners LLP — 0.06%
  6. Carderock Capital Management Inc. — 0.03%
Learn More about top institutional investors of Heico stock.

Which major investors are selling Heico stock?

Within the previous quarter, HEI stock was sold by these institutional investors:
  1. UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC
  2. Ironvine Capital Partners LLC
  3. Venturi Wealth Management LLC
  4. Allianz Asset Management GmbH
  5. B. Metzler seel. Sohn & Co. AG
  6. Public Employees Retirement System of Ohio
  7. EverSource Wealth Advisors LLC
  8. XML Financial LLC
Within the last year, company insiders that have sold Heico company stock include:
  1. Bradley K Rowen (CAO)
  2. Julie Neitzel (Director)
Learn More investors selling Heico stock.

Which major investors are buying Heico stock?

In the last quarter, HEI stock was purchased by institutional investors including:
  1. Weitz Investment Management Inc.
  2. Bank of New York Mellon Corp
  3. Freestone Grove Partners LP
  4. Liontrust Investment Partners LLP
  5. Nykredit A S
  6. Connor Clark & Lunn Investment Management Ltd.
  7. Clear Harbor Asset Management LLC
  8. Silvant Capital Management LLC
During the last year, these company insiders have bought Heico stock:
  1. Victor H Mendelson (Insider)
  2. Laurans A Mendelson (CEO)
  3. Alan Schriesheim (Director)
  4. Mark H Hildebrandt (Director)
  5. Adolfo Henriques (Director)
  6. Thomas M Culligan (Director)
  7. Julie Neitzel (Director)
  8. Carol F Fine (Director)
Learn More investors buying Heico stock.

Heico Active Insiders

Laurans A Mendelson
Laurans A Mendelson (Age 57)
Chairman of the Board & CEO
Carlos L Macau
Carlos L Macau (Age 57)
CFO
Bradley K Rowen
Bradley K Rowen (Age 43)
CAO
1 recent trades
Adolfo Henriques
Adolfo Henriques
Director
Alan Schriesheim
Alan Schriesheim
Director
Frank J Schwitter
Director
Julie Neitzel
Julie Neitzel
Director
1 recent trades
Mark H Hildebrandt
Director
Thomas M Culligan
Thomas M Culligan
Director
Carol F Fine
Carol F Fine
Director
Thomas S Irwin
Thomas S Irwin (Age 80)
VP
Eric A. Mendelson
Eric A. Mendelson (Age 60)
Insider
Victor H Mendelson
Victor H Mendelson (Age 57)
Insider