L3VLUP
ProSign in

HEI-A in the 13F filings

Heico Corp New · CUSIP 422806208

Quarter
Q3 2026 · early filersQ2 2026Q1 2026Q4 2025Q3 2025Q2 2025Q1 2025Q4 2024Q3 2024Q2 2024Q1 2024Q4 2023
Quarter end
31 Mar 2026
the date the book describes
Filed
27 Oct 2026
latest of these filings; the earliest 1 May 2026
Managers listing it
31
at least, of 95 tracked, among listed positions
Comparable managers
91
filed both Q4 2025 and Q1 2026; 7 listed it in both
Shares listed
9,437,002
combined, among listed positions
Reported value
$2.0bn
combined, at the quarter end

AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.

Among the 91 comparable managers: 21 buyers (opened or added shares) and 10 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -422,730.

Managers listing HEI-A in Q1 2026

Share of 13F value is the position’s reported value over everything the manager reported that quarter. The share change is against Q4 2025, and only where both filings list the position. A rise in value with no rise in shares is the price, not buying.

31 of 31 holders

ActionFiling
Fidelity (FMR LLC)5,338,135$1.1bn0.06%Trimmed-51,32715 May 2026 (the filing on sec.gov)
Arrowstreet Capital LP758,130$160m0.09%Added+126,44514 May 2026 (the filing on sec.gov)
Millennium Management LLC755,582$159m0.07%Added+387,61715 May 2026 (the filing on sec.gov)
Markel Group Inc379,644$80m0.67%Held01 May 2026 (the filing on sec.gov)
Wellington Management Group LLP286,497$60munder 0.1%Trimmed-13,08715 May 2026 (the filing on sec.gov)
Marshall Wace LLP225,361$48munder 0.1%Added+109,78315 May 2026 (the filing on sec.gov)
Capital Research Global Investors186,503$39munder 0.1%Newnew13 May 2026 (the filing on sec.gov)
Janus Henderson Group Ltd164,169$35munder 0.1%Held018 May 2026 (the filing on sec.gov)
Susquehanna International Group LLP158,387$33munder 0.1%Added+38,56715 May 2026 (the filing on sec.gov)
Renaissance Technologies LLC147,047$31munder 0.1%Added+132,52014 May 2026 (the filing on sec.gov)
Point72 Asset Management LP141,924$30munder 0.1%Added+17,17915 May 2026 (the filing on sec.gov)
Balyasny Asset Management LLC116,618$25munder 0.1%Added+79,99615 May 2026 (the filing on sec.gov)
Invesco Ltd93,535$20munder 0.1%Trimmed-7,67012 May 2026 (the filing on sec.gov)
Voloridge Investment Management LLC90,054$19m0.08%Trimmed-20,07015 May 2026 (the filing on sec.gov)
Jane Street Group LLC89,421$19munder 0.1%Added+15,91312 May 2026 (the filing on sec.gov)
Citadel Advisors LLC86,258$18munder 0.1%Added+67,80815 May 2026 (the filing on sec.gov)
T. Rowe Price Associates Inc73,947$16munder 0.1%Added+7,40015 May 2026 (the filing on sec.gov)
D. E. Shaw & Co.67,814$14munder 0.1%Trimmed-19,96215 May 2026 (the filing on sec.gov)
AQR Capital Management LLC64,130$14munder 0.1%Added+41,73715 May 2026 (the filing on sec.gov)
AllianceBernstein LP53,445$13munder 0.1%Added+21,80115 May 2026 (the filing on sec.gov)
Acadian Asset Management LLC39,515$8.3munder 0.1%Added+37,66713 May 2026 (the filing on sec.gov)
Schonfeld Strategic Advisors LLC37,533$7.9m0.06%Added+2,62115 May 2026 (the filing on sec.gov)
Man Group PLC33,144$7.0munder 0.1%Added+7,16415 May 2026 (the filing on sec.gov)
Squarepoint Ops LLC15,947$3.4munder 0.1%Added+10,12915 May 2026 (the filing on sec.gov)
Freestone Grove Partners LP14,178$3.0munder 0.1%Newnew15 May 2026 (the filing on sec.gov)
Page 1 of 2

Largest increases and reductions, by shares

Q4 2025 to Q1 2026, among managers that listed it in both quarters or opened it.

Increases

Reductions

New positions and exits

At least these many: a manager is shown exiting only where its own filing shows the position gone.

New (3)

Exited (2)

Ownership over time

Every quarter on file. A quarter-end value moves with the price as well as with the shares held; buyers and sellers count comparable managers, by shares.
7 in Q3 2024 to 8 in Q2 2026

Tracked managers listing it, at least.

05101520152017201820192020202120222023202420252026
the quarter shown share split complete books; unmarked quarters rest on listed positionsClick a quarter to open it.
HEI-A by quarter
QuarterHoldersReported valueBuyersSellers
Q1 20151$323kn.a.n.a.
Q2 20151$264kn.a.n.a.
Q4 20151$93mn.a.n.a.
Q2 20161$215kn.a.n.a.
Q3 20161$2.3mn.a.n.a.
Q4 20162$126mn.a.n.a.
Q1 20174$180mn.a.n.a.
Q2 20177$565mn.a.n.a.
Q3 20177$704mn.a.n.a.
Q4 20176$731mn.a.n.a.
Q1 20186$794mn.a.n.a.
Q2 20185$831mn.a.n.a.
Q3 20185$990mn.a.n.a.
Q4 20187$1.1bnn.a.n.a.
Q1 20197$1.5bnn.a.n.a.
Q2 20199$1.6bnn.a.n.a.
Q3 201912$1.4bnn.a.n.a.
Q4 201911$1.1bnn.a.n.a.
Q1 20206$744mn.a.n.a.
Q2 20205$384mn.a.n.a.
Q3 20205$497mn.a.n.a.
Q4 20205$866mn.a.n.a.
Q1 20215$827mn.a.n.a.
Q2 20215$980mn.a.n.a.
Q3 20213$608mn.a.n.a.
Q4 20213$709mn.a.n.a.
Q1 20224$1.6bnn.a.n.a.
Q2 20223$2.3bnn.a.n.a.
Q3 20223$1.9bnn.a.n.a.
Q4 20226$2.2bnn.a.n.a.
Q1 20236$1.7bnn.a.n.a.
Q2 20237$1.4bnn.a.n.a.
Q3 20238$1.3bnn.a.n.a.
Q4 20236$1.2bn14
Q1 20244$1.8bn21
Q2 20247$2.2bn33
Q3 20247$2.6bn42
Q4 20247$2.4bn33
Q1 20257$2.8bn42
Q2 20258$3.6bn60
Q3 20258$2.0bn42
Q4 20259$2.2bn243
Q1 202611$1.7bn2110
Q2 20268$1.9bn1515

Compare with…

Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.

Choose a stock to compare with HEI-A →

How much of the picture this is

A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.

Which funds own HEI-A, latest filings →Back to the 13F Explorer →