HEI HEICO Corporation

NYSE
$299.43

HEICO Corporation (HEI) Institutional Ownership

What the institutions did with HEI last quarter, from their 13F filings. Counting managers rather than shares is the point: a single index fund adding to a position tells you far less than four hundred separate managers all deciding to. Positions as reported for the quarter ended June 30, 2026.

Managers compared
836
filed both this quarter and last
Managers holding
768
+45 on the quarter
Buyers
368
113 opened new
Sellers
335
68 sold out entirely
Buyer share
52.4%
of managers who traded it
Breadth
+4.7
net buyers, as a share of those trading

Every manager below opens. Subscribers can see any firm's whole portfolio — every position, its weight, and what they bought, trimmed and exited last quarter.

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Ownership map

Each block is one manager, sized by shares held and colored by how much they moved the position last quarter. Green added, red cut, grey stood pat.

Cut Unchanged Added Color saturates at ±50%.

Largest holders

Manager Shares % of reported
BlackRock, Inc. 3.9M 9.1%
PRICE T ROWE ASSOCIATES INC /MD/ 3.2M 7.4%
Capital International Investors 2.9M 6.7%
VANGUARD PORTFOLIO MANAGEMENT LLC 2.2M 5.2%
STATE STREET CORP 1.7M 3.9%
Capital World Investors 1.7M 3.9%
FMR LLC 1.4M 3.4%
VANGUARD CAPITAL MANAGEMENT LLC 1.4M 3.2%
UBS Group AG 1.4M 3.2%
MORGAN STANLEY 1.2M 2.7%
GEODE CAPITAL MANAGEMENT, LLC 777.7K 1.8%
Nuveen, LLC 719.3K 1.7%
TWO SIGMA INVESTMENTS, LP 602.0K 1.4%
CHARLES SCHWAB INVESTMENT MANAGEMENT INC 601.5K 1.4%
Balyasny Asset Management L.P. 565.1K 1.3%
FEDERATED HERMES, INC. 563.8K 1.3%
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 550.9K 1.3%
AMERICAN CENTURY COMPANIES INC 522.0K 1.2%
Invesco Ltd. 484.7K 1.1%
VOYA INVESTMENT MANAGEMENT LLC 479.8K 1.1%
T. Rowe Price Investment Management, Inc. 457.4K 1.1%
BANK OF AMERICA CORP /DE/ 415.1K 1.0%
PANAGORA ASSET MANAGEMENT INC 375.2K 0.9%
RIVERBRIDGE PARTNERS LLC 361.2K 0.8%
GOLDMAN SACHS GROUP INC 358.7K 0.8%

Largest changes

Manager Action Previous Current Change
PRICE T ROWE ASSOCIATES INC /MD/ Increased 346.0K 3.2M +2.9M
DIAMANT ASSET MANAGEMENT, INC. Reduced 763.6K 2.8K -760.9K
Capital World Investors Reduced 2.4M 1.7M -695.8K
UBS Group AG Increased 899.2K 1.4M +470.8K
T. Rowe Price Investment Management, Inc. New 0 457.4K +457.4K
Balyasny Asset Management L.P. Increased 294.5K 565.1K +270.6K
MARSHALL WACE, LLP Sold Out 239.1K 0 -239.1K
Capital International Investors Increased 2.7M 2.9M +226.1K
AMERICAN CENTURY COMPANIES INC Reduced 731.7K 522.0K -209.7K
Squarepoint Ops LLC Increased 36.8K 243.8K +207.0K
Ilex Capital Partners (UK) LLP New 0 202.6K +202.6K
TWO SIGMA INVESTMENTS, LP Reduced 801.1K 602.0K -199.1K
BlackRock, Inc. Reduced 4.1M 3.9M -187.8K
PANAGORA ASSET MANAGEMENT INC Increased 206.8K 375.2K +168.4K
MORGAN STANLEY Increased 1.0M 1.2M +161.9K
CITADEL ADVISORS LLC Increased 9.4K 154.1K +144.7K
BARCLAYS PLC Reduced 168.6K 38.0K -130.6K
HRT FINANCIAL LP New 0 129.8K +129.8K
RENAISSANCE TECHNOLOGIES LLC Reduced 173.5K 45.1K -128.4K
MILLENNIUM MANAGEMENT LLC Reduced 146.7K 30.0K -116.7K
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP Reduced 311.0K 208.5K -102.6K
FIRST TRUST ADVISORS LP Reduced 231.6K 131.7K -99.8K
Ghisallo Capital Management LLC Sold Out 90.0K 0 -90.0K
GOLDMAN SACHS GROUP INC Increased 269.8K 358.7K +88.9K
Liontrust Investment Partners LLP New 0 83.5K +83.5K
FMR LLC Reduced 1.5M 1.4M -76.7K
Qube Research & Technologies Ltd Sold Out 73.8K 0 -73.8K
EULAV Asset Management Reduced 322.7K 251.7K -71.0K
JENNISON ASSOCIATES LLC Sold Out 67.1K 0 -67.1K
Harding Loevner LP Reduced 287.7K 223.5K -64.2K
STATE STREET CORP Reduced 1.7M 1.7M -61.7K
AustralianSuper Pty Ltd Sold Out 60.5K 0 -60.5K
D. E. Shaw & Co., Inc. Sold Out 56.8K 0 -56.8K
VANGUARD CAPITAL MANAGEMENT LLC Increased 1.3M 1.4M +56.2K
BAMCO INC /NY/ Increased 168.0K 219.0K +51.0K
FEDERATED HERMES, INC. Reduced 609.9K 563.8K -46.1K
Quantinno Capital Management LP Reduced 138.1K 92.3K -45.8K
BANK OF AMERICA CORP /DE/ Increased 369.5K 415.1K +45.6K
Lansforsakringar Fondforvaltning AB (publ) New 0 45.5K +45.5K
RIVERBRIDGE PARTNERS LLC Reduced 406.2K 361.2K -45.0K
PFA Pension, Forsikringsaktieselskab Increased 168.0K 211.1K +43.1K
CAPITAL INTERNATIONAL LTD /CA/ Reduced 82.7K 40.4K -42.3K
Man Group plc Increased 109.9K 151.6K +41.7K
CHARLES SCHWAB INVESTMENT MANAGEMENT INC Increased 561.1K 601.5K +40.4K
Longaeva Partners L.P. Increased 28.5K 68.3K +39.7K
MACKENZIE FINANCIAL CORP Reduced 61.9K 25.9K -36.1K
Connor, Clark & Lunn Investment Management Ltd. New 0 35.9K +35.9K
Corient Private Wealth LP Reduced 166.4K 130.6K -35.7K
NATIONAL BANK OF CANADA /FI/ Increased 2.0K 37.4K +35.5K
Allianz Asset Management GmbH Reduced 51.5K 16.4K -35.2K
Jump Financial, LLC Increased 23.0K 57.7K +34.7K
CAPITAL INTERNATIONAL SARL Reduced 90.7K 57.2K -33.6K
Jain Global LLC New 0 33.1K +33.1K
Korea Investment CORP Reduced 62.3K 29.4K -32.9K
Assenagon Asset Management S.A. Sold Out 32.4K 0 -32.4K
Nuveen, LLC Reduced 751.6K 719.3K -32.3K
LOS ANGELES CAPITAL MANAGEMENT LLC Reduced 32.0K 182 -31.8K
SG Americas Securities, LLC Increased 7.2K 37.9K +30.7K
SEI INVESTMENTS CO Increased 23.2K 53.4K +30.2K
TD Asset Management Inc Increased 8.2K 37.8K +29.6K

13F filings are due 45 days after quarter end and cover long positions in U.S.-listed equities only, so this is a lagged and partial picture: shorts, bonds and foreign listings never appear. Options positions are excluded here rather than folded into the share counts. Political ownership is coming.