Latest Period
Q1 2026
Security Snapshot
HEICO CORP - Common Stock (HEI) Institutional Ownership
CUSIP: 422806109
13F Institutional Holders and Ownership History from Q1 2014 to Q1 2026
Institutions Reporting
733
Shares (Excl. Options)
40,236,853
Price
$274.20
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- Security type / class
- Equity / Common Stock
- Symbol
- HEI on NYSE
- All holders as of 31 Mar 2026
- Q1 2026
- Total 13F shares
- 40,236,853
- Total 13F value
- $11,028,161,782
- Portfolio coverage rank
- 0.01%
- Share change
- +329,515
- Value change
- +$47,803,639
- Number of holders
- 733
- Shares outstanding
- 55,001,089
- SEC-reported price per share
- $309.40
- Insider filing price
- $309.40
Latest holder snapshot
5 signals
Issuer context
Names, identifiers, and filing context for this profile.
3 identity fields
13F Shares, Excluding Options vs Price
13F Value, Excluding Options
Total Investors
Key facts
- HEI - HEICO CORP - Common Stock is tracked under CUSIP 422806109.
- 733 institutions reported positions in Q1 2026.
- 4 significant owners is listed from Schedule 13D/13G reporting.
Change
- Holder count moved from 754 to 733 between Q4 2025 and Q1 2026.
- SEC-reported value moved from $12,909,996,442 to $11,028,161,782.
Research use
- You can quickly see who holds this security, then open quarter and manager detail pages for full evidence.
- 13F and Schedule 13D/13G sections are kept together so you can cross-check institutional and beneficial ownership context.
Evidence
Source: SEC Form 13F
Open SEC evidence
Latest holder context comes from 733 institutions filings for Q1 2026.
Security key
422806109
Latest holder period
Q1 2026
13F holders
733
13D/G owners
4
CIK / CUSIP context first
Open Q1 2026 holders
HEI full holder history
HEICO CORP SEC filings
HEICO CORP company facts
HEICO CORP insider transactions
Broader feeds
Recent Quarterly Holder Reports
Open recent reporting periods for CUSIP 422806109:
13D/G owners
Significant owners
Large-stake holder rows connected to Schedule 13D/G evidence.
Rows
4
Security
HEI
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | 5.6% | $1,297,928,442 | 4,733,510 | Vanguard Capital Management | 31 Mar 2026 | |||
| Capital International Investors | 5.1% | $771,302,390 | 2,812,919 | Capital International Investors | 31 Mar 2026 | |||
| BlackRock, Inc. | 5.1% | -36% | $695,833,034 | -$392,197,530 | 2,812,583 | -36% | BlackRock, Inc. | 31 Mar 2025 |
| Capital World Investors | 4.5% | -52% | $678,658,436 | -$711,994,027 | 2,475,049 | -51% | Capital World Investors | 31 Mar 2026 |
As of 31 Mar 2026, 733 institutional investors reported holding 40,236,853 shares of HEICO CORP - Common Stock (HEI). This represents 73% of the company’s total 55,001,089 outstanding shares.
13F concentration
Top 25 institutional shareholders
Largest 13F positions for this security by reported shares and value.
Top holder share
47%
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 7.5% | 4,113,643 | +4.7% | 0.02% | $1,127,960,981 |
| Capital International Investors | 4.8% | 2,661,900 | +509% | 0.17% | $729,875,529 |
| Capital World Investors | 4.3% | 2,364,929 | -50% | 0.09% | $648,463,532 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | 4.1% | 2,235,217 | 0% | 0.03% | $612,896,501 |
| STATE STREET CORP | 3.2% | 1,738,536 | +12% | 0.02% | $476,706,571 |
| FMR LLC | 2.8% | 1,524,632 | +534% | 0.02% | $418,054,050 |
| VANGUARD CAPITAL MANAGEMENT LLC | 2.4% | 1,333,103 | 0% | 0.01% | $365,536,843 |
| MORGAN STANLEY | 1.9% | 1,024,012 | -3.2% | 0.02% | $280,784,520 |
| UBS Group AG | 1.6% | 899,230 | +0.51% | 0.04% | $246,568,866 |
| TWO SIGMA INVESTMENTS, LP | 1.5% | 801,131 | +51% | 0.18% | $219,670,120 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.4% | 790,353 | +3.3% | 0.01% | $216,072,316 |
| Nuveen, LLC | 1.4% | 751,608 | +5.3% | 0.06% | $206,090,914 |
| AMERICAN CENTURY COMPANIES INC | 1.3% | 731,650 | -6.2% | 0.1% | $200,618,430 |
| FEDERATED HERMES, INC. | 1.1% | 609,927 | +5.6% | 0.27% | $167,241,984 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 1% | 561,142 | +3.6% | 0.02% | $153,865,136 |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 1% | 555,778 | -9.5% | 0.03% | $152,394,327 |
| Invesco Ltd. | 0.92% | 506,543 | -37% | 0.02% | $138,894,091 |
| VOYA INVESTMENT MANAGEMENT LLC | 0.85% | 470,223 | +13% | 0.13% | $128,935,479 |
| RIVERBRIDGE PARTNERS LLC | 0.74% | 406,226 | -31% | 2.7% | $111,387,042 |
| BANK OF AMERICA CORP /DE/ | 0.67% | 369,484 | +3.5% | 0.01% | $101,312,474 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 0.63% | 346,010 | +2.7% | 0.01% | $94,877,000 |
| BLAIR WILLIAM & CO/IL | 0.61% | 336,799 | +46% | 0.26% | $92,350,261 |
| Fisher Asset Management, LLC | 0.61% | 334,502 | +2.5% | 0.03% | $91,720,655 |
| EULAV Asset Management | 0.59% | 322,697 | -3.3% | 2.8% | $88,483,517 |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 0.57% | 311,017 | +33% | 0.05% | $85,280,861 |
Quarter history
Institutional holders across reporting periods
Holder count, reported shares/value, and median price by quarter.
Periods
49
Latest
Q1 2026
Rows shown
1-25 of 49
| Period | 13F Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2026 Q1 | 40,236,853 | $11,028,161,782 | +$47,803,639 | $274.20 | 733 |
| 2025 Q4 | 39,911,372 | $12,909,996,442 | +$325,175,599 | $323.59 | 754 |
| 2025 Q3 | 38,882,976 | $12,541,247,096 | -$109,377,125 | $322.82 | 710 |
| 2025 Q2 | 38,911,603 | $12,758,315,853 | +$262,235,194 | $328.00 | 698 |
| 2025 Q1 | 38,214,574 | $10,207,482,423 | -$169,121,872 | $267.19 | 630 |
| 2024 Q4 | 39,179,965 | $9,314,092,972 | +$228,427,626 | $237.74 | 603 |
| 2024 Q3 | 37,565,152 | $9,825,529,788 | -$229,361,221 | $261.48 | 582 |
| 2024 Q2 | 38,809,215 | $8,674,786,747 | +$214,732,028 | $223.61 | 546 |
| 2024 Q1 | 38,218,903 | $7,293,406,202 | +$92,561,071 | $191.00 | 515 |
| 2023 Q4 | 37,555,277 | $6,716,713,586 | -$32,547,810 | $178.87 | 494 |
| 2023 Q3 | 37,681,101 | $6,101,543,081 | -$82,076,697 | $161.93 | 460 |
| 2023 Q2 | 38,003,354 | $6,723,154,805 | -$13,243,147 | $176.94 | 466 |
| 2023 Q1 | 38,222,590 | $6,535,450,835 | +$78,909,678 | $171.04 | 454 |
| 2022 Q4 | 37,898,851 | $5,823,137,649 | +$152,606,859 | $153.64 | 445 |
| 2022 Q3 | 37,171,183 | $5,351,648,762 | +$14,208,088 | $143.98 | 432 |
| 2022 Q2 | 37,046,294 | $4,858,597,560 | -$99,687,129 | $131.12 | 405 |
| 2022 Q1 | 37,803,044 | $5,802,619,178 | +$254,886,648 | $153.54 | 422 |
| 2021 Q4 | 36,153,792 | $5,213,723,425 | +$96,655,018 | $144.22 | 401 |
| 2021 Q3 | 35,190,705 | $4,640,291,524 | +$43,795,135 | $131.87 | 392 |
| 2021 Q2 | 34,607,161 | $4,825,080,709 | +$30,599,935 | $139.42 | 418 |
| 2021 Q1 | 34,533,643 | $4,344,115,346 | -$38,793,013 | $125.80 | 419 |
| 2020 Q4 | 34,697,702 | $4,593,466,710 | -$86,199,550 | $132.40 | 413 |
| 2020 Q3 | 35,790,847 | $3,745,512,569 | -$95,118,682 | $104.66 | 392 |
| 2020 Q2 | 36,737,387 | $3,660,046,889 | +$99,753,990 | $99.65 | 387 |
| 2020 Q1 | 35,895,712 | $2,677,525,672 | -$10,551,542 | $74.61 | 386 |