Fortinet, Inc.
MX ˙ BMV ˙ US34959E1091
SecurityMX:FTNT / Fortinet, Inc.
InstitutionBrinker Capital Investments, LLC
Latest Disclosed Ownership21,948 shares
Latest Disclosed Value $ 1,793,614
Brinker Capital Investments, LLC reports 1.62% increase in ownership of FTNT / Fortinet, Inc.

On May 13, 2026 - Brinker Capital Investments, LLC filed a 13F-HR form disclosing ownership of 21,948 shares of Fortinet, Inc. (MX:FTNT) valued at $1,793,614 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 21,598 shares of Fortinet, Inc.. This represents a change in shares of 1.62% 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)
2026-05-13 2026-03-31 13F FORTINET COM 34959E109 21,948 350 1.62 1,794 4.55 0.0114
2026-02-12 2025-12-31 13F FORTINET COM 34959E109 21,598 -15,700 -42.09 1,715 -45.31 0.0126
2025-11-12 2025-09-30 13F FORTINET COM 34959E109 37,298 2,491 7.16 3,136 -14.76 0.0243
2025-08-27 2025-06-30 13F/A-1 FORTINET COM 34959E109 34,807 11,835 51.52 3,680 66.40 0.0314
2025-08-14 2025-06-30 13F FORTINET COM 34959E109 34,807 11,835 3,680 0.0315
2025-08-01 2025-03-31 13F FORTINET COM 34959E109 22,972 10,769 88.25 2,211 91.93 0.0217
2025-08-01 2024-12-31 13F FORTINET COM 34959E109 12,203 -239 -1.92 1,153 19.50 0.0115
2025-07-31 2024-09-30 13F FORTINET COM 34959E109 12,442 416 3.46 965 33.15 0.0096
2025-07-31 2024-06-30 13F FORTINET COM 34959E109 12,026 -10,852 -47.43 725 -53.65 0.0077
2025-07-31 2024-03-31 13F FORTINET COM 34959E109 22,878 -11,874 -34.17 1,563 -26.60 0.0167
2025-07-31 2023-12-31 13F FORTINET COM 34959E109 34,752 -5,839 -14.38 2,129 -10.63 0.0247
2025-07-31 2023-09-30 13F FORTINET COM 34959E109 40,591 685 1.72 2,382 -21.05 0.0288
2025-07-31 2023-06-30 13F FORTINET COM 34959E109 39,906 -25,736 -39.21 3,016 -30.86 0.0321
2025-07-31 2023-03-31 13F FORTINET COM 34959E109 65,642 -15,960 -19.56 4,363 9.35 0.0538
2023-02-06 2022-12-31 13F FORTINET COM 34959E109 81,602 -2,149 -2.57 3,990 -3.06 0.0794
2022-11-01 2022-09-30 13F FORTINET COM 34959E109 83,751 -18,564 -18.14 4,115 -28.92 0.0850
2022-07-18 2022-06-30 13F FORTINET COM 34959E109 102,315 81,333 387.63 5,789 -19.26 0.1096
2022-05-16 2022-03-31 13F FORTINET COM 34959E109 20,982 -1,073 -4.87 7,170 -9.55 0.1103
2022-02-08 2021-12-31 13F FORTINET COM 34959E109 22,055 -2,799 -11.26 7,927 33.90 0.1152
2021-11-08 2021-09-30 13F FORTINET COM 34959E109 24,854 0 0.00 5,920 0.00 0.0937
2021-08-03 2021-06-30 13F FORTINET COM 34959E109 24,854 12,981 109.33 5,920 170.32 0.0784
2021-05-12 2021-03-31 13F FORTINET COM 34959E109 11,873 -11,689 -49.61 2,190 -37.43 0.0329
2021-02-16 2020-12-31 13F FORTINET COM 34959E109 23,562 11,121 89.39 3,500 138.74 0.0541
2020-12-03 2020-09-30 13F FORTINET COM 34959E109 12,441 12,441 1,466 0.0251
2017-02-08 2016-12-31 13F FORTINET COM 34959E109 0 -2 -100.00 0 0.0000
2016-11-10 2016-09-30 13F FORTINET COM 34959E109 2 2 0.00 0 0.0000
2016-05-09 2016-03-31 13F FORTINET COM 34959E109 0 -2 -100.00 0 0.0000
2016-02-11 2015-12-31 13F FORTINET COM 34959E109 2 2 0 0.0000
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.