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

Security type / class: Equity / Common Stock
Total 13F shares: 34,533,643
Total 13F value: $4,344,115,346
Share change: -241,284
Put/Call ratio: 102%
SEC-reported price per share: $125.80
Number of holders: 419
Value change: -$38,793,013
Number of buys: 192
Number of sells: 185
Shares outstanding: 55,001,089

Security key

422806109

Report period

Q1 2021

Institutions

419

Top holders

HEI full security history Ownership snapshot Full 13F holder table HEICO CORP SEC filings HEICO CORP company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

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

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

Capital World Investors

Disclosed value leader

Vulcan Value Partners, LLC

Comparable rows

15/15

Latest evidence

31 Dec 2020

13F Lead comparable stake: 5.2% Showing 1-6 of 15 holder rows.

Quick read

Capital World Investors leads the comparable SEC ownership view at 5.2%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens Capital World Investors's linked filing trail.

Comparable ownership Top 5

Capital World Investors 5.2%

Vulcan Value Partners, LLC 3.9%

KAYNE ANDERSON RUDNICK INVESTMENT... 3.3%

RIVERBRIDGE PARTNERS LLC 2.2%

DF DENT & CO INC 1.6%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
Capital World Investors	13F Company 13F	5.2%	$376,530,000 2,843,885 shares	—	31 Dec 2020
Vulcan Value Partners, LLC	13F Company 13F	3.9%	$380,203,000 3,247,935 shares	—	31 Dec 2020
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC	13F Company 13F	3.3%	$322,245,000 2,752,811 shares	—	31 Dec 2020
RIVERBRIDGE PARTNERS LLC	13F Company 13F	2.2%	$161,454,000 1,219,441 shares	—	31 Dec 2020
DF DENT & CO INC	13F Company 13F	1.6%	$157,714,000 1,347,289 shares	—	31 Dec 2020
Fisher Asset Management, LLC	13F Company 13F	1.5%	$106,424,000 803,808 shares	—	31 Dec 2020

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q1 2021

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

419

34,533,643

Rows available

419

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q1 2021 vs Q1 2021 Across Filers

Q1 2021 holders

419

Q1 2021 holders

419

Holder diff

Investor	Q1 2021 Shares	Q1 2021 Shares	Share Diff	Share Chg %	Q1 2021 value	Q1 2021 value	Value change	Value Chg %