What does CUSIP 422806109 represent in this 13F holders report?

CUSIP 422806109 is the security identifier for HEI - HEICO CORP - Common Stock used to aggregate holder disclosures.

How many institutions held HEI - HEICO CORP - Common Stock in Q1 2021?

419 institutional investors reported HEI - HEICO CORP - Common Stock for Q1 2021. Use the holders table for investor-level position and value details.

HEICO CORP - Common Stock (HEI)

CUSIP: 422806109

Q1 2021 13F Holders as of 31 Mar 2021

Type / Class: Equity / Common Stock
Shares outstanding: 55,148,686
Total 13F shares: 34,533,643
Share change: -241,284
Total reported value: $4,344,115,346
Put/Call ratio: 102%
Price per share: $125.80
Number of holders: 419
Value change: -$38,793,013
Number of buys: 192
Number of sells: 185

Quarterly Holders Quick Answers

What is CUSIP 422806109?
CUSIP 422806109 identifies HEI - HEICO CORP - Common Stock in SEC institutional holdings data.

Need full ownership history?
Open the full security ownership history page.

Related Filing Research

Latest 13F filings for newly reported positions.
Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
Latest 10-Q/10-K reports for financial context tied to this issuer.
Recent insider transactions for executive and insider activity.
SEC investors directory and top value investors for manager drilldown.
Back to full security ownership history.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q2 2021
Previous quarter: Q4 2020

Recent filing periods for CUSIP 422806109:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of HEI - HEICO CORP - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
VANGUARD GROUP INC	13F	Company	— mixed-class rows	10,622,536 mixed-class rows	$1,296,145,000	—	31 Dec 2020	13F
BlackRock Finance, Inc.	13F	Company	— mixed-class rows	9,871,089 mixed-class rows	$1,231,141,000	—	31 Dec 2020	13F
MORGAN STANLEY	13F	Company	— mixed-class rows	5,363,332 mixed-class rows	$632,620,000	—	31 Dec 2020	13F
FMR LLC	13F	Company	— mixed-class rows	5,018,952 mixed-class rows	$588,097,000	—	31 Dec 2020	13F
Vulcan Value Partners, LLC	13F	Company	3.9%	3,247,935	$380,203,000	—	31 Dec 2020	13F
Capital World Investors	13F	Company	5.2%	2,843,885	$376,530,000	—	31 Dec 2020	13F
STATE STREET CORP	13F	Company	— mixed-class rows	3,007,824 mixed-class rows	$374,303,000	—	31 Dec 2020	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	— mixed-class rows	3,087,746 mixed-class rows	$361,703,000	—	31 Dec 2020	13F
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC	13F	Company	3.3%	2,752,811	$322,245,000	—	31 Dec 2020	13F
AMERICAN CENTURY COMPANIES INC	13F	Company	— mixed-class rows	2,018,887 mixed-class rows	$259,940,000	—	31 Dec 2020	13F
WCM INVESTMENT MANAGEMENT, LLC	13F	Company	— mixed-class rows	2,103,587 mixed-class rows	$246,277,000	—	31 Dec 2020	13F
Capital International Investors	13F	Company	— mixed-class rows	1,793,242 mixed-class rows	$226,469,000	—	31 Dec 2020	13F
BAILLIE GIFFORD & CO	13F	Company	— mixed-class rows	1,516,684 mixed-class rows	$179,952,000	—	31 Dec 2020	13F
RIVERBRIDGE PARTNERS LLC	13F	Company	2.2%	1,219,441	$161,454,000	—	31 Dec 2020	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	— mixed-class rows	1,294,218 mixed-class rows	$158,612,000	—	31 Dec 2020	13F
DF DENT & CO INC	13F	Company	1.6%	1,347,289	$157,714,000	—	31 Dec 2020	13F
JPMORGAN CHASE & CO	13F	Company	— mixed-class rows	1,276,332 mixed-class rows	$150,485,000	—	31 Dec 2020	13F
WELLS FARGO & COMPANY/MN	13F	Company	— mixed-class rows	1,172,733 mixed-class rows	$149,240,000	—	31 Dec 2020	13F
NORGES BANK	13F	Company	— mixed-class rows	1,122,787 mixed-class rows	$136,987,000	—	31 Dec 2020	13F
WELLINGTON MANAGEMENT GROUP LLP	13F	Company	1.2%	1,048,553	$122,744,000	—	31 Dec 2020	13F
Port Capital LLC	13F	Company	1.2%	1,037,330	$121,430,000	—	31 Dec 2020	13F
NORTHERN TRUST CORP	13F	Company	— mixed-class rows	938,918 mixed-class rows	$114,739,000	—	31 Dec 2020	13F
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC	13F	Company	1.1%	946,065	$110,746,000	—	31 Dec 2020	13F
GOBI CAPITAL LLC	13F	Company	1.1%	911,279	$106,674,000	—	31 Dec 2020	13F
CREDIT SUISSE AG/	13F	Company	— mixed-class rows	817,824 mixed-class rows	$106,500,000	—	31 Dec 2020	13F
GOLDMAN SACHS GROUP INC	13F	Company	— mixed-class rows	863,812 mixed-class rows	$106,438,000	—	31 Dec 2020	13F
Fisher Asset Management, LLC	13F	Company	1.5%	803,808	$106,424,000	—	31 Dec 2020	13F
Nuveen Asset Management, LLC	13F	Company	— mixed-class rows	866,924 mixed-class rows	$104,611,000	—	31 Dec 2020	13F
FRED ALGER MANAGEMENT, LLC	13F	Company	— mixed-class rows	856,721 mixed-class rows	$104,047,000	—	31 Dec 2020	13F
RENAISSANCE TECHNOLOGIES LLC	13F	Company	— mixed-class rows	771,733 mixed-class rows	$91,420,000	—	31 Dec 2020	13F
THRIVENT FINANCIAL FOR LUTHERANS	13F	Company	1.2%	665,367	$88,095,000	—	31 Dec 2020	13F
Legal & General Group Plc	13F	Company	— mixed-class rows	688,091 mixed-class rows	$84,414,000	—	31 Dec 2020	13F
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F	Company	— mixed-class rows	643,584 mixed-class rows	$77,705,486	—	31 Dec 2020	13F
Teachers Pension Plan Board Ontario	13F	Individual	0.76%	643,181	$75,291,000	—	31 Dec 2020	13F
SCHWARTZ INVESTMENT COUNSEL INC	13F	Company	0.74%	619,746	$72,547,000	—	31 Dec 2020	13F
Quantum Capital Management, LLC / NJ	13F	Company	0.72%	609,612	$71,361,000	—	31 Dec 2020	13F
SNYDER CAPITAL MANAGEMENT L P	13F	Company	0.71%	599,530	$70,181,000	—	31 Dec 2020	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	— mixed-class rows	561,846 mixed-class rows	$69,022,000	—	31 Dec 2020	13F
Ensign Peak Advisors, Inc	13F	Company	0.68%	570,824	$66,821,000	—	31 Dec 2020	13F
BANK OF AMERICA CORP /DE/	13F	Company	— mixed-class rows	529,241 mixed-class rows	$66,542,000	—	31 Dec 2020	13F
Select Equity Group, L.P.	13F	Company	— mixed-class rows	525,856 mixed-class rows	$65,909,014	—	31 Dec 2020	13F
Stephens Investment Management Group LLC	13F	Company	0.64%	537,188	$62,883,000	—	31 Dec 2020	13F
Giverny Capital Inc.	13F	Company	0.64%	536,099	$62,756,000	—	31 Dec 2020	13F
EULAV Asset Management	13F	Company	0.85%	466,699	$61,791,000	—	31 Dec 2020	13F
AMERIPRISE FINANCIAL INC	13F	Company	— mixed-class rows	496,274 mixed-class rows	$59,921,000	—	31 Dec 2020	13F
Silver Heights Capital Management Inc	13F	Company	0.6%	507,024	$59,352,000	—	31 Dec 2020	13F
Bank of New York Mellon Corp	13F	Company	— mixed-class rows	464,798 mixed-class rows	$57,097,000	—	31 Dec 2020	13F
LORD, ABBETT & CO. LLC	13F	Company	0.76%	417,771	$55,313,000	—	31 Dec 2020	13F
RAYMOND JAMES & ASSOCIATES	13F	Company	— mixed-class rows	464,544 mixed-class rows	$55,093,000	—	31 Dec 2020	13F
Swiss National Bank	13F	Company	— mixed-class rows	438,478 mixed-class rows	$53,845,000	—	31 Dec 2020	13F

Institutional Holders of HEICO CORP - Common Stock (HEI) as of Q1 2021

As of 31 Mar 2021, HEICO CORP - Common Stock (HEI) was held by 419 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 34,533,643 shares. The largest 10 holders included BlackRock Inc., VANGUARD GROUP INC, Capital World Investors, AMERICAN CENTURY COMPANIES INC, STATE STREET CORP, RIVERBRIDGE PARTNERS LLC, Capital International Investors, CREDIT SUISSE AG/, Fisher Asset Management, LLC, and BESSEMER GROUP INC. This page lists 419 institutional shareholders reporting positions in this security for the Q1 2021 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q1 2021 vs Q4 2020 Across Filers

Q4 2020 holders

413

Q1 2021 holders

419

Holder diff

Investor	Q4 2020 Shares	Q1 2021 Shares	Share Diff	Share Chg %	Q4 2020 Value $	Q1 2021 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.