Fortinet, Inc.
MX ˙ BMV ˙ US34959E1091
SecurityMX:FTNT / Fortinet, Inc.
InstitutionFourThought Financial Partners, LLC
Latest Disclosed Ownership53,071 shares
Latest Disclosed Value $ 4,336,961
FourThought Financial Partners, LLC reports 38.00% increase in ownership of FTNT / Fortinet, Inc.

On May 7, 2026 - FourThought Financial Partners, LLC filed a 13F-HR form disclosing ownership of 53,071 shares of Fortinet, Inc. (MX:FTNT) valued at $4,336,961 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 6, 2026 disclosing 38,456 shares of Fortinet, Inc.. This represents a change in shares of 38.00% 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)
2026-05-07 2026-03-31 13F FORTINET INC COM Stock 34959E109 53,071 14,615 38.00 4,337 42.02 0.3742
2026-02-06 2025-12-31 13F FORTINET INC COM Stock 34959E109 38,456 1,131 3.03 3,054 -2.71 0.2579
2025-11-13 2025-09-30 13F FORTINET INC COM Stock 34959E109 37,325 3,048 8.89 3,138 -13.39 0.2759
2025-08-12 2025-06-30 13F FORTINET INC COM Stock 34959E109 34,277 -27 -0.08 3,624 9.72 0.3578
2025-05-07 2025-03-31 13F FORTINET INC COM Stock 34959E109 34,304 -478 -1.37 3,302 0.49 0.3455
2025-02-04 2024-12-31 13F FORTINET INC COM Stock 34959E109 34,782 -761 -2.14 3,286 19.23 0.3413
2024-11-13 2024-09-30 13F FORTINET INC COM Stock 34959E109 35,543 1,568 4.62 2,756 34.64 0.3270
2024-08-13 2024-06-30 13F FORTINET INC COM Stock 34959E109 33,975 1,756 5.45 2,048 -6.95 0.2634
2024-05-14 2024-03-31 13F FORTINET INC COM Stock 34959E109 32,219 9,143 39.62 2,201 62.96 0.2522
2024-02-13 2023-12-31 13F/A-1 FORTINET INC COM Stock 34959E109 23,076 14,945 183.80 1,351 183.02 0.1694
2024-02-06 2023-12-31 13F FORTINET INC COM Stock 34959E109 23,076 14,945 1,351 0.1697
2023-11-13 2023-09-30 13F FORTINET INC COM Stock 34959E109 8,131 469 6.12 477 -17.62 0.0667
2023-08-11 2023-06-30 13F FORTINET INC COM Stock 34959E109 7,662 221 2.97 579 17.21 0.0761
2023-05-04 2023-03-31 13F FORTINET INC COM Stock 34959E109 7,441 -551 -6.89 495 26.67 0.0678
2023-02-07 2022-12-31 13F FORTINET INC COM Stock 34959E109 7,992 7,992 391 0.0566
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.