Fortinet, Inc.
MX ˙ BMV ˙ US34959E1091
SecurityMX:FTNT / Fortinet, Inc.
InstitutionChevy Chase Trust Holdings, Inc.
Latest Disclosed Ownership312,501 shares
Latest Disclosed Value $ 25,537,582
Chevy Chase Trust Holdings, Inc. reports 2.92% decrease in ownership of FTNT / Fortinet, Inc.

On May 15, 2026 - Chevy Chase Trust Holdings, Inc. filed a 13F-HR form disclosing ownership of 312,501 shares of Fortinet, Inc. (MX:FTNT) valued at $25,537,582 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 321,908 shares of Fortinet, Inc.. This represents a change in shares of -2.92% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F FORTINET COM 34959E109 312,501 -9,407 -2.92 25,538 -0.10 0.0534
2026-02-13 2025-12-31 13F FORTINET COM 34959E109 321,908 -10,577 -3.18 25,563 -8.56 0.0691
2025-11-14 2025-09-30 13F FORTINET COM 34959E109 332,485 -3,156 -0.94 27,955 -21.22 0.0769
2025-07-29 2025-06-30 13F FORTINET COM 34959E109 335,641 2,005 0.60 35,484 10.49 0.1032
2025-04-23 2025-03-31 13F FORTINET COM 34959E109 333,636 -190 -0.06 32,116 1.83 0.1027
2025-01-30 2024-12-31 13F FORTINET COM 34959E109 333,826 -6,580 -1.93 31,540 19.47 0.0960
2024-11-14 2024-09-30 13F FORTINET COM 34959E109 340,406 -6,065 -1.75 26,398 26.42 0.0809
2024-07-22 2024-06-30 13F FORTINET COM 34959E109 346,471 -6,501 -1.84 20,882 -13.40 0.0666
2024-05-03 2024-03-31 13F FORTINET COM 34959E109 352,972 -3,067 -0.86 24,112 15.71 0.0789
2024-01-24 2023-12-31 13F FORTINET COM 34959E109 356,039 -10,357 -2.83 20,839 -3.08 0.0746
2023-10-23 2023-09-30 13F FORTINET COM 34959E109 366,396 -8,521 -2.27 21,500 -24.13 0.0849
2023-07-25 2023-06-30 13F FORTINET COM 34959E109 374,917 -1,897 -0.50 28,340 13.16 0.1061
2023-05-17 2023-03-31 13F/A-1 FORTINET COM 34959E109 376,814 3,366 0.90 25,043 37.17 0.0991
2023-02-09 2022-12-31 13F FORTINET COM 34959E109 373,448 -26,682 -6.67 18,258 -7.13 0.0776
2022-11-04 2022-09-30 13F FORTINET COM 34959E109 400,130 -2,909 -0.72 19,659 -13.79 0.0839
2022-08-10 2022-06-30 13F FORTINET COM 34959E109 403,039 321,264 392.86 22,804 -18.40 0.0943
2022-04-27 2022-03-31 13F FORTINET COM 34959E109 81,775 245 0.30 27,946 -4.62 0.0963
2022-01-31 2021-12-31 13F FORTINET COM 34959E109 81,530 -13,245 -13.98 29,301 5.87 0.0945
2021-10-20 2021-09-30 13F FORTINET COM 34959E109 94,775 -5,188 -5.19 27,677 16.24 0.0964
2021-07-20 2021-06-30 13F FORTINET COM 34959E109 99,963 -8,380 -7.73 23,811 19.17 0.0810
2021-04-22 2021-03-31 13F FORTINET COM 34959E109 108,343 -7,419 -6.41 19,981 16.26 0.0712
2021-02-12 2020-12-31 13F FORTINET COM 34959E109 115,762 -6,569 -5.37 17,187 19.25 0.0613
2020-11-06 2020-09-30 13F FORTINET COM 34959E109 122,331 -8,199 -6.28 14,412 -19.57 0.0570
2020-08-14 2020-06-30 13F FORTINET COM 34959E109 130,530 -16,420 -11.17 17,918 20.52 0.0727
2020-05-13 2020-03-31 13F FORTINET COM 34959E109 146,950 -10,027 -6.39 14,867 -11.29 0.0692
2020-02-12 2019-12-31 13F FORTINET COM 34959E109 156,977 38,362 32.34 16,759 84.06 0.0634
2019-11-20 2019-09-30 13F FORTINET COM 34959E109 118,615 -2,669 -2.20 9,105 -2.30 0.0373
2019-08-14 2019-06-30 13F FORTINET COM 34959E109 121,284 215 0.18 9,319 -17.41 0.0386
2019-05-13 2019-03-31 13F FORTINET COM 34959E109 121,069 1,801 1.51 11,283 34.32 0.0467
2019-02-14 2018-12-31 13F FORTINET COM 34959E109 119,268 119,268 8,400 0.0410
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.