HEICO Corp
HEI
713 hedge funds and large institutions have $12.5B invested in HEICO Corp in 2025 Q3 according to their latest regulatory filings, with 77 funds opening new positions, 253 increasing their positions, 241 reducing their positions, and 56 closing their positions.
84% more call options, than puts
Call options by funds: $62.5M | Put options by funds: $33.9M
38% more first-time investments, than exits
New positions opened: 77 | Existing positions closed: 56
1% more funds holding
Funds holding: 705 → 713 (+8)
5% more repeat investments, than reductions
Existing positions increased: 253 | Existing positions reduced: 241
0.34% less ownership
Funds ownership: 71.16% → 70.82% (-0.34%)
2% less capital invested
Capital invested by funds: $12.8B → $12.5B (-$298M)
21% less funds holding in top 10
Funds holding in top 10: 14 → 11 (-3)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
American Century Companies
Kansas City,
Missouri
|
+$76.9M |
| 2 |
Morgan Stanley
New York
|
+$43.6M |
| 3 |
Royal Bank of Canada
Toronto,
Ontario, Canada
|
+$33.9M |
| 4 |
Vanguard Group
Malvern,
Pennsylvania
|
+$33.2M |
| 5 |
State Street
Boston,
Massachusetts
|
+$30.8M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Marshall Wace
London,
United Kingdom
|
-$77.3M |
| 2 |
UBS Group
Zurich,
Switzerland
|
-$55.2M |
| 3 |
FGP
Freestone Grove Partners
San Francisco,
California
|
-$40.1M |
| 4 |
BlackRock
New York
|
-$37M |
| 5 |
OCM
Oribel Capital Management
New York
|
-$36.3M |
HEI Hedge Fund Activity: Q3 2025 in Review
713 of the 7,619 institutional investors tracked by Wall St. Rank reported a position in HEICO Corp (HEI) for Q3 2025, worth a combined $12.5B — down 2.3% from $12.8B a quarter earlier.
Buyers outnumbered sellers: 77 funds opened new HEI positions and 56 closed out — a net gain of 21 holders — while 253 added to existing stakes and 241 trimmed.
The largest buyer was American Century Companies, adding an estimated $76.9M. The largest seller was Marshall Wace, cutting an estimated $77.3M.
- 713 institutional investors held HEICO Corp (HEI) as of Q3 2025, up from 705 in Q2 2025.
- Funds reported $12.5B of HEICO Corp stock for Q3 2025, down 2.3% quarter-over-quarter.
- 77 funds opened new HEICO Corp positions in Q3 2025 and 56 closed out, a net change of +21 holders.
- The largest HEICO Corp buyer in Q3 2025 was American Century Companies, an estimated $76.9M added.
- The largest HEICO Corp seller in Q3 2025 was Marshall Wace, an estimated $77.3M sold.
Based on aggregated 13F filings for Q3 2025.