Heico Corp: which funds bought and sold

Institutions that bought and sold Heico shares in Q2 2026, from the holdings they reported to the SEC on Form 13F for March 31, 2026 and June 30, 2026.

Between March 31, 2026 and June 30, 2026, 367 institutions that filed 13F reports for both quarters added to or opened positions in Heico, and 332 cut or closed them. Together they added a net 2.9M shares, +7.3% on what they held at the start of the quarter. Active managers and hedge funds on our list were net buyers of 2.3M shares (+16.0%); index fund managers were net sellers of 170K shares (−1.5%). 112 opened a new position and 68 sold out entirely.

Bought, Q2 2026 367 institutions, 112 of them new holders Sold, Q2 2026 332 institutions, 68 of them sold out

Net change, all compared +2.9M shares (+7.3%)

Net change, active managers +2.3M shares (+16.0%), 39 bought, 44 sold

Buyers versus sellers

institutions compared, 832

367 bought 133 332 sold

Active managers and hedge funds 39 bought · 44 sold · +2.3M

Index fund managers 5 bought · 6 sold · −170K

Other institutions 323 bought · 282 sold · +788K

Biggest buyers

by change in shares held

Biggest buyers
Institution	Change in shares	Shares June 30, 2026	Value
Price T Rowe Associates Inc Active manager	+2.9M +825.3%	3.2M	$1.1B
UBS Group AG	+471K +52.4%	1.4M	$488M
T. Rowe Price Investment Management, Inc. Active manager	+457K New position	457K	$163M
Balyasny Asset Management L.P. Hedge fund	+271K +91.9%	565K	$201M
Capital International Investors Active manager	+226K +8.5%	2.9M	$1B
Squarepoint Ops LLC Hedge fund	+207K +561.8%	244K	$86.8M
Ilex Capital Partners (UK) LLP	+203K New position	203K	$72.1M
Panagora Asset Management Inc Active manager	+168K +81.5%	375K	$134M
Morgan Stanley	+162K +15.8%	1.2M	$422M
Citadel Advisors LLC Hedge fund	+145K +1544.7%	154K	$54.9M
HRT Financial LP	+130K New position	130K	$46.2M
Goldman Sachs Group Inc	+89K +33.0%	359K	$128M
Liontrust Investment Partners LLP Active manager	+84K New position	84K	$29.7M
Vanguard Capital Management LLC Index funds	+56K +4.2%	1.4M	$495M
BAMCO Inc Active manager	+51K +30.4%	219K	$78M
Bank Of America Corp	+46K +12.4%	415K	$148M
Lansforsakringar Fondforvaltning AB (Publ)	+45K New position	45K	$16.2M
Pfa Pension, Forsikringsaktieselskab	+43K +25.7%	211K	$75.2M
Man Group PLC Hedge fund	+42K +37.9%	152K	$54M
Charles Schwab Investment Management Inc Index funds	+40K +7.2%	601K	$214M

Biggest buyers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Price T Rowe Associates Inc Active manager	+2.9M +825.3%	3.2M	$1.1B
T. Rowe Price Investment Management, Inc. Active manager	+457K New position	457K	$163M
Balyasny Asset Management L.P. Hedge fund	+271K +91.9%	565K	$201M
Capital International Investors Active manager	+226K +8.5%	2.9M	$1B
Squarepoint Ops LLC Hedge fund	+207K +561.8%	244K	$86.8M
Panagora Asset Management Inc Active manager	+168K +81.5%	375K	$134M
Citadel Advisors LLC Hedge fund	+145K +1544.7%	154K	$54.9M
Liontrust Investment Partners LLP Active manager	+84K New position	84K	$29.7M
BAMCO Inc Active manager	+51K +30.4%	219K	$78M
Man Group PLC Hedge fund	+42K +37.9%	152K	$54M

Biggest sellers

by change in shares held

Biggest sellers
Institution	Change in shares	Shares June 30, 2026	Value
Capital World Investors Active manager	−696K −29.4%	1.7M	$595M
Marshall Wace, LLP Hedge fund	−239K Sold out	0	—
American Century Companies Inc Active manager	−210K −28.7%	522K	$186M
Two Sigma Investments, LP Hedge fund	−199K −24.9%	602K	$214M
Blackrock, Inc. Index funds	−188K −4.6%	3.9M	$1.4B
Barclays PLC	−131K −77.5%	38K	$13.5M
Renaissance Technologies LLC Hedge fund	−128K −74.0%	45K	$16.1M
Millennium Management LLC Hedge fund	−117K −79.5%	30K	$10.7M
Arrowstreet Capital, Limited Partnership Hedge fund	−103K −33.0%	208K	$74.3M
First Trust Advisors LP	−100K −43.1%	132K	$46.9M
Ghisallo Capital Management LLC Hedge fund	−90K Sold out	0	—
FMR LLC Active manager	−77K −5.0%	1.4M	$516M
Qube Research & Technologies Ltd Hedge fund	−74K Sold out	0	—
Eulav Asset Management	−71K −22.0%	252K	$89.7M
Jennison Associates LLC Active manager	−67K Sold out	0	—
Harding Loevner LP Active manager	−64K −22.3%	223K	$79.6M
State Street Corp Index funds	−62K −3.5%	1.7M	$597M
Australiansuper Pty Ltd	−60K Sold out	0	—
D. E. Shaw & Co., Inc. Hedge fund	−57K Sold out	0	—
Federated Hermes, Inc. Active manager	−46K −7.6%	564K	$201M

Biggest sellers, active managers and hedge funds
Institution	Change in shares	Shares June 30, 2026	Value
Capital World Investors Active manager	−696K −29.4%	1.7M	$595M
Marshall Wace, LLP Hedge fund	−239K Sold out	0	—
American Century Companies Inc Active manager	−210K −28.7%	522K	$186M
Two Sigma Investments, LP Hedge fund	−199K −24.9%	602K	$214M
Renaissance Technologies LLC Hedge fund	−128K −74.0%	45K	$16.1M
Millennium Management LLC Hedge fund	−117K −79.5%	30K	$10.7M
Arrowstreet Capital, Limited Partnership Hedge fund	−103K −33.0%	208K	$74.3M
Ghisallo Capital Management LLC Hedge fund	−90K Sold out	0	—
FMR LLC Active manager	−77K −5.0%	1.4M	$516M
Qube Research & Technologies Ltd Hedge fund	−74K Sold out	0	—

New positions

largest by value

Institution	Shares	Value June 30, 2026
T. Rowe Price Investment Management, Inc.Active manager	457K	$163M
Ilex Capital Partners (UK) LLP	203K	$72.1M
HRT Financial LP	130K	$46.2M
Liontrust Investment Partners LLPActive manager	84K	$29.7M
Lansforsakringar Fondforvaltning AB (Publ)	45K	$16.2M
Connor, Clark & Lunn Investment Management Ltd.	36K	$12.8M
Jain Global LLCHedge fund	33K	$11.8M
Ithaka Group LLC	24K	$8.7M
J. Goldman & Co LPHedge fund	22K	$7.8M
Holocene Advisors, LPHedge fund	21K	$7.3M

Sold out

largest by value

Institution	Shares	Value March 31, 2026
Marshall Wace, LLPHedge fund	239K	$65.5M
Ghisallo Capital Management LLCHedge fund	90K	$24.7M
Qube Research & Technologies LtdHedge fund	74K	$20.2M
Jennison Associates LLCActive manager	67K	$18.4M
Australiansuper Pty Ltd	60K	$16.6M
D. E. Shaw & Co., Inc.Hedge fund	57K	$15.6M
Assenagon Asset Management S.A.	32K	$8.9M
Varma Mutual Pension Insurance Co	28K	$7.8M
Atika Capital Management LLC	19K	$5.3M
Bridgewater Associates, LPHedge fund	18K	$4.8M

Who holds the shares

13F holdings at June 30, 2026

Institutions reporting: 772
Ten largest holders: 48.6%
Index fund managers: 26.0%
Active managers and hedge funds: 38.8%

Buying and selling by type of institution, March 31, 2026 to June 30, 2026
Type	Bought	Sold	New	Sold out	Net change in shares	Net %
Active managers and hedge funds	39	44	12	13	+2.3M	+16.0%
Index fund managers	5	6	0	0	−170K	−1.5%
Other institutions	323	282	100	55	+788K	+5.5%

Active managers and hedge funds: a list we maintain of about 400 well-known stock-picking firms and hedge funds, matched by SEC registration number (CIK) and checked against the filer names each quarter. Index fund managers: the large index houses, such as BlackRock, Vanguard, State Street, Geode and Northern Trust. Every other filer (banks, brokers, wealth managers, pension funds, insurers and firms not on the list) counts as another institution. A firm that files under several SEC registrations appears once for each.

What these filings can and cannot tell you

Form 13F lists the long positions in US-listed shares held by investment managers with more than $100 million in such holdings. Managers file it up to 45 days after each quarter ends, so this page shows what funds held at the end of each quarter, not what they are doing now: a position may have changed since. Short positions, most derivatives and smaller managers are not included, and a cut can mean a fund lost clients or rebalanced rather than a view on Heico.

Only managers that filed a holdings report for both quarters are compared (832 here). 25 other holders are left out: first-time or late filers, firms that changed their SEC registration, and filings that withheld positions under confidential treatment, any of which would otherwise look like a new position or a sale. Figures are as reported by each manager in the SEC's quarterly 13F data sets; option positions are excluded.

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