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All holdings

Fortinet

FTNT

Source: the SEC Form 13F filings of the managers we follow, latest for Q3 2026. How we use them

Managers holding
1
In their latest 13F (Q3 2026)
See who
Value held
$558m
Combined value at quarter end
Last quarter
0 bought
1 sold or trimmed
Fund portfolios
1
Funds holding it
See which
Price at Q2 ’26 end
$153.62
+88.0% in the quarter

Prices here are quarter-end prices implied by the 13F filings. Today’s price on Yahoo Finance

Share price change by quarter

+28.7%Q3 ’24
+21.8%Q4 ’24
+1.9%Q1 ’25
+9.8%Q2 ’25
-20.5%Q3 ’25
-5.6%Q4 ’25
+2.9%Q1 ’26
+88.0%Q2 ’26
Q3 ’24: +28.7%; Q4 ’24: +21.8%; Q1 ’25: +1.9%; Q2 ’25: +9.8%; Q3 ’25: -20.5%; Q4 ’25: -5.6%; Q1 ’26: +2.9%; Q2 ’26: +88.0%

Change in the quarter-end price implied by managers’ 13F filings, adjusted for stock splits. Excludes dividends.

Managers holding it, by quarter

1Q4 ’23
1Q1 ’24
1Q2 ’24
1Q3 ’24
1Q4 ’24
1Q1 ’25
1Q2 ’25
1Q3 ’25
1Q4 ’25
1Q1 ’26
1Q2 ’26
0Q3 ’26
Q4 ’23: 1; Q1 ’24: 1; Q2 ’24: 1; Q3 ’24: 1; Q4 ’24: 1; Q1 ’25: 1; Q2 ’25: 1; Q3 ’25: 1; Q4 ’25: 1; Q1 ’26: 1; Q2 ’26: 1; Q3 ’26: 0

Counts the managers on this site whose 13F for that quarter includes Fortinet.

Who holds it

Each manager’s latest 13F, sorted by how much of their portfolio it is. Changes are against their previous quarter.

Managers holding Fortinet
Fundsmith4.1%$558m$558mTrimmed -41%24 qtrs

Download the holders: CSV · JSON · Markdown

Directors buying and selling

Open-market trades by directors, officers and 10% holders over the last 12 months. How this works
From their Form 4 filings with the SEC. Grants, option exercises and shares sold to pay tax are left out.
Insider purchases and sales of Fortinet
Bought or soldFiling
24 Sep 2026Ohlgart ChristianeChief Financial Officer▼ Sold48$180.00$9kForm 4
15 Sep 2026Whittle JohnCHIEF OPERATING OFFICER▼ Sold2,835$168.74$478kForm 4
14 Sep 2026Whittle JohnCHIEF OPERATING OFFICER▼ Sold52,707$165.43$8.7mForm 4
14 Sep 2026Whittle JohnCHIEF OPERATING OFFICER▼ Sold1,158$166.02$192kForm 4
4 Aug 2026Ohlgart ChristianeChief Financial Officer▼ Sold387$164.59$64kForm 4
3 Aug 2026Xie KenPRESIDENT & CEO▼ Sold67,971$163.08$11.1mForm 4
3 Aug 2026Xie KenPRESIDENT & CEO▼ Sold47,943$163.91$7.9mForm 4
3 Aug 2026Xie KenPRESIDENT & CEO▼ Sold19,647$160.82$3.2mForm 4
3 Aug 2026Xie KenPRESIDENT & CEO▼ Sold18,409$160.14$2.9mForm 4
3 Aug 2026Xie KenPRESIDENT & CEO▼ Sold7,350$161.82$1.2mForm 4
3 Aug 2026Xie MichaelVP, ENGINEERING & CTO▼ Sold1,421$163.12$232kForm 4
3 Aug 2026Xie MichaelVP, ENGINEERING & CTO▼ Sold800$163.98$131kForm 4
3 Aug 2026Xie MichaelVP, ENGINEERING & CTO▼ Sold700$160.36$112kForm 4
3 Aug 2026Xie MichaelVP, ENGINEERING & CTO▼ Sold200$161.75$32kForm 4
3 Aug 2026Xie KenPRESIDENT & CEO▼ Sold162$164.49$27kForm 4

About the company

Sector
Technology · Computer Peripheral Equipment, Nec
Incorporated in
Delaware
Financial year ends
31 December
Shares outstanding
734m at 28 Jul 2026
SEC filings
Annual reports and other filings on EDGAR

Revenue and profit

$615m2013
$1.0bn2015
$1.5bn2017
$2.2bn2019
$3.3bn2021
$5.3bn2023
$6.8bn2025
2013: $615m; 2014: $770m; 2015: $1.0bn; 2016: $1.3bn; 2017: $1.5bn; 2018: $1.8bn; 2019: $2.2bn; 2020: $2.6bn; 2021: $3.3bn; 2022: $4.4bn; 2023: $5.3bn; 2024: $6.0bn; 2025: $6.8bn
Fortinet revenue and net income by year
YearRevenueNet income
2025$6.8bn$1.9bn
2024$6.0bn$1.7bn
2023$5.3bn$1.1bn
2022$4.4bn$857m
2021$3.3bn$607m
2020$2.6bn$489m
2019$2.2bn$332m
2018$1.8bn$335m
2017$1.5bn$31.4m
2016$1.3bn$32.2m
2015$1.0bn$8.0m
2014$770m$25.3m
2013$615m$44.3m

From the company’s XBRL financial statements filed with the SEC, for each financial year. Gaps mean the company didn’t report that figure in a standard form.

In fund portfolios

US-registered funds run by these managers that hold Fortinet, from their latest N-PORT filings.

Funds holding Fortinet
Fundsmith Equity ETFFundsmith2.9%$227k30 Jun 2026