Fortinet, Inc.
US ˙ NasdaqGS ˙ US34959E1091

SecurityFTNT / Fortinet, Inc.
InstitutionAllworth Financial LP
Latest Disclosed Ownership21,661 shares
Latest Disclosed Value $ 1,770,178
Allworth Financial LP reports 9.46% decrease in ownership of FTNT / Fortinet, Inc.

On May 14, 2026 - Allworth Financial LP filed a 13F-HR form disclosing ownership of 21,661 shares of Fortinet, Inc. (US:FTNT) valued at $1,770,137 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 23,924 shares of Fortinet, Inc.. This represents a change in shares of -9.46% during the quarter. The current value of the position is $3,172,903 USD.

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)
2026-05-14 2026-03-31 13F FORTINET COM 34959E109 21,661 -2,263 -9.46 1,770 -6.79 0.0072
2026-02-05 2025-12-31 13F FORTINET COM 00350E113 23,924 4,053 20.40 1,900 13.71 0.0078
2025-12-02 2025-09-30 13F FORTINET COM 34959E109 19,871 1,139 6.08 1,671 -15.66 0.0074
2025-08-07 2025-06-30 13F FORTINET COM 34959E109 18,732 12,799 215.73 1,980 231.66 0.0095
2025-04-30 2025-03-31 13F FORTINET COM 34959E109 5,933 96 1.64 598 4.19 0.0034
2025-01-30 2024-12-31 13F FORTINET COM 34959E109 5,837 329 5.97 573 34.19 0.0032
2024-10-23 2024-09-30 13F FORTINET COM 34959E109 5,508 103 1.91 427 35.13 0.0026
2024-07-24 2024-06-30 13F FORTINET COM 34959E109 5,405 -317 -5.54 316 -18.97 0.0020
2024-04-25 2024-03-31 13F FORTINET COM 34959E109 5,722 3,099 118.15 391 154.90 0.0028
2024-01-24 2023-12-31 13F FORTINET COM 34959E109 2,623 27 1.04 154 0.66 0.0012
2023-10-31 2023-09-30 13F FORTINET COM 34959E109 2,596 -10 -0.38 152 -22.45 0.0013
2023-07-18 2023-06-30 13F FORTINET COM 34959E109 2,606 -20 -0.76 197 12.64 0.0017
2023-04-18 2023-03-31 13F FORTINET COM 34959E109 2,626 107 4.25 175 41.46 0.0018
2023-01-13 2022-12-31 13F FORTINET COM 34959E109 2,519 403 19.05 123 18.27 0.0014
2022-11-14 2022-09-30 13F/A-1 FORTINET COM 34959E109 2,116 -494 -18.93 104 -29.73 0.0013
2022-10-18 2022-09-30 13F FORTINET COM 34959E109 2,116 -494 104 0.0013
2022-07-13 2022-06-30 13F FORTINET COM 34959E109 2,610 2,194 527.40 148 4.23 0.0020
2022-04-22 2022-03-31 13F FORTINET COM 34959E109 416 -29 -6.52 142 -11.25 0.0018
2022-01-21 2021-12-31 13F FORTINET COM 34959E109 445 59 15.28 160 41.59 0.0023
2021-11-02 2021-09-30 13F FORTINET COM 34959E109 386 44 12.87 113 39.51 0.0019
2021-08-02 2021-06-30 13F FORTINET COM 34959E109 342 0 0.00 81 28.57 0.0015
2021-04-29 2021-03-31 13F FORTINET COM 34959E109 342 0 0.00 63 23.53 0.0013
2021-01-26 2020-12-31 13F FORTINET COM 34959E109 342 0 0.00 51 27.50 0.0013
2020-11-03 2020-09-30 13F FORTINET COM 34959E109 342 0 0.00 40 -14.89 0.0012
2020-07-24 2020-06-30 13F FORTINET COM 34959E109 342 -10 -2.84 47 30.56 0.0014
2020-04-17 2020-03-31 13F FORTINET COM 34959E109 352 0 0.00 36 -5.26 0.0012
2020-01-16 2019-12-31 13F FORTINET COM 34959E109 352 0 0.00 38 40.74 0.0013
2019-10-09 2019-09-30 13F FORTINET COM 34959E109 352 99 39.13 27 42.11 0.0010
2019-07-25 2019-06-30 13F FORTINET COM 34959E109 253 0 0.00 19 -9.52 0.0007
2019-05-07 2019-03-31 13F FORTINET COM 34959E109 253 -190 -42.89 21 -32.26 0.0009
2019-02-11 2018-12-31 13F FORTINET COM 34959E109 443 0 0.00 31 -24.39 0.0015
2018-10-29 2018-09-30 13F FORTINET COM 34959E109 443 200 82.30 41 173.33 0.0019
2018-08-08 2018-06-30 13F FORTINET COM 34959E109 243 0 0.00 15 15.38 0.0007
2018-05-01 2018-03-31 13F FORTINET COM 34959E109 243 243 13 0.0010
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.