[SCHEDULE 13G] HEICO CORP Passive Investment Disclosure (>5%)

HEICO Corp. disclosure: Capital International Investors reports beneficial ownership of 2,812,919 shares of Common Stock, representing 5.1% of the 55,148,527 shares believed to be outstanding.

Rhea-AI Filing Summary

HEICO Corp. disclosure: Capital International Investors reports beneficial ownership of 2,812,919 shares of Common Stock, representing 5.1% of the 55,148,527 shares believed to be outstanding. The filing lists sole voting power for 2,785,841 shares.

Insights

Institutional Ownership Analyst

Large passive holder reports a 5.1% stake in HEICO.

Capital International Investors is reported as beneficial owner of 2,812,919 shares, shown as 5.1% of the 55,148,527 shares believed outstanding. The filing attributes sole voting power over 2,785,841 shares.

Filing timing: signature dated 05/13/2026. Subsequent disclosures or amendments would show any change to this position.

Corporate Governance Specialist

Power and ownership split is documented; voting and dispositive counts differ slightly.

The report differentiates sole voting power (2,785,841) from sole dispositive power (2,812,919), which is typical for investment-manager reports covering multiple affiliated entities.

Beneficial-ownership disclosures like this are routine and provide transparency about potential influence; any governance impact depends on future changes in holdings.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What stake does Capital International Investors report in HEICO (HEI)?

Capital International Investors reports beneficial ownership of 2,812,919 shares, equal to 5.1% of the 55,148,527 shares believed to be outstanding. The filing attributes sole voting power on 2,785,841 shares and sole dispositive power on 2,812,919 shares.

When was the Schedule 13G for HEICO signed by Capital International Investors?

The Schedule 13G excerpt is signed by Aaron Espin as Senior Vice President on 05/13/2026. The cover lists a reference date of 03/31/2026 associated with the reported holdings and ownership percentages.

Does the filing show shared voting or dispositive power for Capital International Investors?

No; the filing reports 0 shares of shared voting power and 0 shares of shared dispositive power. All listed voting and dispositive powers are reported as sole authority by the filer.

How many HEICO shares are listed as outstanding in the filing?

The filing states there are 55,148,527 shares believed to be outstanding. That figure is used to calculate the reported 5.1% beneficial ownership percentage for Capital International Investors.

What do "sole voting power" and "sole dispositive power" mean in this Schedule 13G?

"Sole voting power" indicates exclusive authority to vote the shares; "sole dispositive power" indicates exclusive authority to sell or direct disposition. The filing shows 2,785,841 shares with sole voting power and 2,812,919 shares with sole dispositive power.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Accepted by SEC EDGAR 05/14/2026 - 12:52 PM EDT Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

HEICO Corp.

(Name of Issuer)

Common Stock

(Title of Class of Securities)

422806109

(CUSIP Number)

03/31/2026

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

schemaVersion:

SCHEDULE 13G

CUSIP Number(s): 422806109

1

Names of Reporting Persons

Capital International Investors

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 2,785,841.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 2,812,919.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

2,812,919.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

5.1 %

12

Type of Reporting Person (See Instructions)

IA

SCHEDULE 13G

Item 1.
(a)	Name of issuer: HEICO Corp.
(b)	Address of issuer's principal executive offices: 3000 Taft St, Hollywood, FL 33021
Item 2.
(a)	Name of person filing: Capital International Investors
(b)	Address or principal business office or, if none, residence: 333 South Hope Street, 55th Fl, Los Angeles, CA 90071
(c)	Citizenship: N/A
(d)	Title of class of securities: Common Stock
(e)	CUSIP Number(s): 422806109
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: 2,812,919 ** **Capital International Investors ("CII") is a division of Capital Research and Management Company ("CRMC"), as well as its investment management subsidiaries and affiliates Capital Bank and Trust Company, Capital International, Inc., Capital International Limited, Capital International Sarl, Capital International K.K., Capital Group Private Client Services, Inc., and Capital Group Investment Management Private Limited (together with CRMC, the "investment management entities"). CII's divisions of each of the investment management entities collectively provide investment management services under the name "Capital International Investors." CII is deemed to be the beneficial owner of 2,812,919 shares or 5.1% of the 55,148,527 shares believed to be outstanding.
(b)	Percent of class: 5.1 %
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: 2,785,841
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: 2,812,919
	(iv) Shared power to dispose or to direct the disposition of: 0
Item 5.	Ownership of 5 Percent or Less of a Class.
	Not Applicable
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	Not Applicable
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	Not Applicable
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Capital International Investors

Signature:	Aaron Espin
Name/Title:	Senior Vice President
Date:	05/13/2026