Fortinet
FTNT
1,574 hedge funds and large institutions have $77.2B invested in Fortinet in 2026 Q2 according to their latest regulatory filings, with 363 funds opening new positions, 489 increasing their positions, 561 reducing their positions, and 95 closing their positions.
282% more first-time investments, than exits
New positions opened: 363 | Existing positions closed: 95
182% more funds holding in top 10
Funds holding in top 10: 11 → 31 (+20)
91% more capital invested
Capital invested by funds: $40.3B → $77.2B (+$36.9B)
19% more funds holding
Funds holding: 1,327 → 1,574 (+247)
1.98% more ownership
Funds ownership: 66.75% → 68.73% (+2%)
13% less repeat investments, than reductions
Existing positions increased: 489 | Existing positions reduced: 561
14% less call options, than puts
Call options by funds: $1.31B | Put options by funds: $1.53B
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Jane Street
New York
|
+$455M |
| 2 |
Acadian Asset Management
Boston,
Massachusetts
|
+$347M |
| 3 |
D.E. Shaw & Co
New York
|
+$229M |
| 4 |
Ameriprise
Minneapolis,
Minnesota
|
+$164M |
| 5 |
WorldQuant Millennium Advisors
New York
|
+$158M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
VanEck Associates
New York
|
-$634M |
| 2 |
Bank of New York Mellon
New York
|
-$463M |
| 3 |
Deutsche Bank
Frankfurt Am Main Ge,
Germany
|
-$308M |
| 4 |
Fundsmith LLP
London,
United Kingdom
|
-$292M |
| 5 |
Bessemer Group
Woodbridge,
New Jersey
|
-$284M |
FTNT Hedge Fund Activity: Q2 2026 in Review
1,574 of the 8,305 institutional investors tracked by Wall St. Rank reported a position in Fortinet (FTNT) for Q2 2026, worth a combined $77.2B — up 91% from $40.3B a quarter earlier.
Buyers outnumbered sellers: 363 funds opened new FTNT positions and 95 closed out — a net gain of 268 holders — while 489 added to existing stakes and 561 trimmed.
The largest buyer was Jane Street, adding an estimated $455M. The largest seller was VanEck Associates, cutting an estimated $634M.
- 1,574 institutional investors held Fortinet (FTNT) as of Q2 2026, up from 1,327 in Q1 2026.
- Funds reported $77.2B of Fortinet stock for Q2 2026, up 91% quarter-over-quarter.
- 363 funds opened new Fortinet positions in Q2 2026 and 95 closed out, a net change of +268 holders.
- The largest Fortinet buyer in Q2 2026 was Jane Street, an estimated $455M added.
- The largest Fortinet seller in Q2 2026 was VanEck Associates, an estimated $634M sold.
Based on aggregated 13F filings for Q2 2026.