Fortinet, Inc.

Historical 13F Holders

Symbol
FTNT
CUSIP
34959E109
All holders as of
Q2 2026
Type
Equity
Class
COM
Reported Value, Excluding Options
Total Filings

13D/G Filers

Investors who own more than 5% of a class must file a Schedule 13D or 13G. Each filer's latest filing for 34959E109 since 12/18/2024, largest first.

Filer % of Class Filed
Vanguard Capital Management LLC 13G 6.2% 4/29/2026
Event 3/31/2026
Under 5%, checked the "5 percent or less" box, or amended by a later filing (1)
Vanguard Group Inc 13G/A 0% 3/26/2026
Event 3/13/2026

13F Holders by Quarter

Period Filings Shares, Excl. Options Value, Excl. Options
2026 Q3 202 4.92 M $875 M
2026 Q2 1,682 649 M $78.2 B
2026 Q1 1,407 494 M $40.3 B
2025 Q4 1,416 513 M $40.7 B
2025 Q3 1,360 483 M $40.6 B
2025 Q2 1,476 521 M $55.0 B
2025 Q1 1,446 519 M $49.9 B
2024 Q4 1,383 512 M $48.7 B
2024 Q3 1,217 505 M $39.4 B
2024 Q2 1,154 518 M $31.2 B
2024 Q1 1,195 524 M $35.7 B
2023 Q4 1,149 509 M $29.8 B
2023 Q3 1,148 511 M $30.0 B
2023 Q2 1,170 523 M $39.5 B
2023 Q1 1,049 522 M $34.7 B
2022 Q4 1,007 556 M $27.6 B
2022 Q3 951 517 M $25.4 B
2022 Q2 983 525 M $30.2 B
2022 Q1 999 108 M $36.9 B
2021 Q4 1,031 109 M $39.2 B
2021 Q3 916 112 M $32.6 B
2021 Q2 838 114 M $27.2 B
2021 Q1 774 117 M $21.5 B
2020 Q4 770 111 M $16.6 B
2020 Q3 715 112 M $13.2 B
2020 Q2 747 114 M $15.7 B
2020 Q1 631 119 M $12.1 B
2019 Q4 661 126 M $13.5 B
2019 Q3 602 123 M $9.45 B
2019 Q2 615 125 M $9.56 B
2019 Q1 616 127 M $10.7 B
2018 Q4 580 130 M $9.15 B
2018 Q3 537 125 M $11.5 B
2018 Q2 489 124 M $7.63 B
2018 Q1 449 119 M $6.40 B
2017 Q4 438 116 M $5.07 B
2017 Q3 402 123 M $4.42 B
2017 Q2 414 123 M $4.60 B
2017 Q1 421 128 M $4.92 B
2016 Q4 403 126 M $3.80 B
2016 Q3 406 125 M $4.61 B
2016 Q2 391 123 M $3.89 B
2016 Q1 378 126 M $3.86 B
2015 Q4 389 131 M $4.09 B
2015 Q3 396 124 M $5.27 B
2015 Q2 357 120 M $4.97 B
2015 Q1 330 128 M $4.46 B
2014 Q4 322 128 M $3.92 B
2014 Q3 310 121 M $3.05 B
2014 Q2 292 121 M $3.04 B
2014 Q1 273 119 M $2.61 B