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Fortinet, Inc.

FTNT
Exchange
Nasdaq
Industry
Computer Peripheral Equipment, NEC
SEC CIK
0001262039

In the last 90 days, Fortinet, Inc. insiders filed 0 open-market purchases and 5 sales; 1,589 institutions reported holding it in 13F filings for Q2 2026, worth $77.6B in total; Fundsmith is the only superinvestor holding it.

13F holders, Q1 2026

Institutional positions in Fortinet, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
1,332
+22 vs. Q4 2025
Shares held
493.9M
+73.0M (+17.3%) vs. Q4 2025
Total value
$40.3B
+$6.88B (+20.6%) vs. Q4 2025
New holders
157
515 more added
Sold out
135
489 more reduced

21 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2025: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting FTNT on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ1 2026: 1,332 institutions
Q1 2021: 732 institutionsQ2 2021: 795 institutionsQ3 2021: 871 institutionsQ4 2021: 978 institutionsQ1 2022: 955 institutionsQ2 2022: 938 institutionsQ3 2022: 894 institutionsQ4 2022: 956 institutionsQ1 2023: 999 institutionsQ2 2023: 1,106 institutionsQ3 2023: 1,074 institutionsQ4 2023: 1,068 institutionsQ1 2024: 1,115 institutionsQ2 2024: 1,074 institutionsQ3 2024: 1,127 institutionsQ4 2024: 1,297 institutionsQ1 2025: 1,357 institutionsQ2 2025: 1,385 institutionsQ3 2025: 1,277 institutionsQ4 2025: 1,331 institutionsQ1 2026: 1,332 institutionsQ2 2026: 1,589 institutions
Value heldQ1 2026: $40.3B
Q1 2021: $21.5BQ2 2021: $27.1BQ3 2021: $32.6BQ4 2021: $39.1BQ1 2022: $36.7BQ2 2022: $29.6BQ3 2022: $25.2BQ4 2022: $25.9BQ1 2023: $34.7BQ2 2023: $39.4BQ3 2023: $30.0BQ4 2023: $29.0BQ1 2024: $34.4BQ2 2024: $30.5BQ3 2024: $38.9BQ4 2024: $48.4BQ1 2025: $49.3BQ2 2025: $54.6BQ3 2025: $40.6BQ4 2025: $40.6BQ1 2026: $40.3BQ2 2026: $77.6B
Institutions holding FTNT and their total value by quarter
QuarterHoldersValue
Q2 20261,589$77.6B
Q1 20261,332$40.3B
Q4 20251,331$40.6B
Q3 20251,277$40.6B
Q2 20251,385$54.6B
Q1 20251,357$49.3B
Q4 20241,297$48.4B
Q3 20241,127$38.9B
Q2 20241,074$30.5B
Q1 20241,115$34.4B
Q4 20231,068$29.0B
Q3 20231,074$30.0B
Q2 20231,106$39.4B
Q1 2023999$34.7B
Q4 2022956$25.9B
Q3 2022894$25.2B
Q2 2022938$29.6B
Q1 2022955$36.7B
Q4 2021978$39.1B
Q3 2021871$32.6B
Q2 2021795$27.1B
Q1 2021732$21.5B

Institutions, Q1 2026

Shares, value and share of portfolio for each institution holding Fortinet, Inc.; share changes are against Q4 2025.

Institutions holding FTNT in Q1 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Truist Financial Corp33,413$2.73M0.00%+8,265+32.9%Added
Omers Administration Corp33,747$2.76M0.02%+6,615+24.4%Added
Fideuram Asset Management (Ireland) dac36,252$2.79M0.36%−25,192−41.0%Reduced
Gateway Investment Advisers LLC34,210$2.80M0.03%−5,928−14.8%Reduced
Migdal Insurance & Financial Holdings Ltd.34,916$2.85M0.02%−3,550−9.2%Reduced
M&T Bank Corp35,176$2.87M0.01%+4,307+14.0%Added
HighPoint Advisor Group LLC35,247$2.88M0.12%−41,984−54.4%Reduced
Fairtree Asset Management (Pty) Ltd35,459$2.90M1.33%−3,163−8.2%Reduced
Main Management ETF Advisors, LLC35,685$2.92M0.11%+35,685New
Bokf, NA35,783$2.92M0.04%+1,349+3.9%Added
Hartford Investment Management Co36,100$2.95M0.09%−431−1.2%Reduced
Siemens Fonds Invest GmbH36,580$2.99M0.17%−1,088−2.9%Reduced
Global X Japan Co., Ltd.36,663$3.00M0.15%+1,561+4.4%Added
S&T Bank37,406$3.06M1.14%−10,873−22.5%Reduced
United Capital Management of KS, Inc.37,615$3.07M0.47%−209−0.6%Reduced
CI Private Wealth, LLC37,693$3.08M0.00%−181,523−82.8%Reduced
Kestra Advisory Services, LLC37,697$3.08M0.01%+690+1.9%Added
Mizuho Securities USA LLC38,213$3.12M0.07%−7,812−17.0%Reduced
Simplex Trading, LLC38,329$3.13M0.10%+1,916+5.3%Added
Procyon Private Wealth Partners, LLC38,679$3.16M0.15%+9,378+32.0%Added
Tandem Investment Advisors, Inc.39,368$3.22M0.16%−5,875−13.0%Reduced
WCG Wealth Advisors LLC39,733$3.25M0.09%−1,276−3.1%Reduced
Oxbow Advisors, LLC40,178$3.28M0.28%+40,178New
Brighton Jones LLC40,746$3.33M0.07%+40,746New
E Fund Management Co., Ltd.40,752$3.33M0.10%+40,752New
Patriot Financial Group Insurance Agency, LLC41,156$3.36M0.19%+20,932+103.5%Added
Bank Ozk41,438$3.39M1.19%−1,406−3.3%Reduced
Buckingham Strategic Partners41,739$3.41M0.03%+7,850+23.2%Added
KCM Investment Advisors LLC41,857$3.42M0.11%+1,204+3.0%Added
Hennion & Walsh Asset Management, Inc.42,023$3.43M0.12%−6,870−14.1%Reduced
Sage Mountain Advisors LLC42,300$3.46M0.24%−26,071−38.1%Reduced
IFP Advisors, Inc42,360$3.46M0.07%−35,241−45.4%Reduced
Knollwood Investment Advisory, LLC42,771$3.50M0.35%00.0%Unchanged
Integrated Wealth Concepts LLC42,817$3.50M0.03%+26,122+156.5%Added
Ashton Thomas Private Wealth, LLC42,820$3.50M0.08%−1,922−4.3%Reduced
Intech Investment Management LLC42,964$3.51M0.03%−48,722−53.1%Reduced
Oppenheimer & Co Inc43,386$3.55M0.04%+43,386New
Pinnacle Financial Partners, Inc.44,000$3.60M0.03%+829+1.9%Added
Decatur Capital Management, Inc.44,391$3.63M1.66%−711−1.6%Reduced
Stratos Wealth Partners, LTD.44,469$3.63M0.04%−21,278−32.4%Reduced
Avanza Fonder AB45,082$3.68M0.10%−1,177−2.5%Reduced
Evergreen Private Wealth LLC45,315$3.70M1.50%+1,612+3.7%Added
Groupe la Francaise45,706$3.74M0.05%−45−0.1%Reduced
CWA Asset Management Group, LLC45,763$3.74M0.13%−2,680−5.5%Reduced
KRS Capital Management, LLC45,980$3.76M2.30%00.0%Unchanged
BLI - Banque de Luxembourg Investments48,000$3.79M0.11%00.0%Unchanged
Generali Asset Management SPA SGR46,579$3.81M0.08%−1,414−2.9%Reduced
Meridian Management Co46,929$3.84M0.95%+261+0.6%Added
Strategic Planning, Inc.46,951$3.84M1.93%+3,151+7.2%Added
Signet Financial Management, LLC47,754$3.90M0.44%−302−0.6%Reduced
Cambridge Investment Research Advisors, Inc.47,794$3.91M0.01%−21,270−30.8%Reduced
Walleye Trading LLC47,822$3.91M0.08%−68,409−58.9%Reduced
Manhattan West Asset Management, LLC47,833$3.91M0.76%+7,193+17.7%Added
Seascape Capital Management47,866$3.91M1.13%+845+1.8%Added
Lazard Asset Management LLC48,123$3.93M0.01%−13,362−21.7%Reduced
Congress Asset Management Co48,388$3.95M0.03%−3,295−6.4%Reduced
Ilmarinen Mutual Pension Insurance Co48,819$3.99M0.03%−95,247−66.1%Reduced
Leonteq Securities AG48,839$3.99M0.24%−82,403−62.8%Reduced
Gulf International Bank (UK) Ltd48,973$4.00M0.09%+16,004+48.5%Added
Axq Capital, LP48,984$4.00M0.52%+46,334+1,748.5%Added
Atlantic Union Bankshares Corp49,194$4.02M0.08%−16,886−25.6%Reduced
Qube Research & Technologies Ltd49,526$4.05M0.01%−554,971−91.8%Reduced
XTX Topco Ltd49,564$4.05M0.07%+17,455+54.4%Added
Pathstone Holdings, LLC49,669$4.06M0.02%+6,238+14.4%Added
Independent Financial Group, LLC49,731$4.06M0.09%−1,774−3.4%Reduced
NorthCrest Asset Manangement, LLC49,354$4.07M0.13%−18,787−27.6%Reduced
Trilogy Capital Inc.49,905$4.08M0.18%+5,753+13.0%Added
Teachers Retirement System of the State of Kentucky49,924$4.08M0.03%00.0%Unchanged
Westerkirk Capital Inc.50,100$4.09M0.44%−2,400−4.6%Reduced
Johnson Financial Group, Inc.50,118$4.10M0.15%+525+1.1%Added
DZ BANK AG Deutsche Zentral Genossenschafts Bank, Frankfurt am Main50,794$4.15M0.00%−26,043−33.9%Reduced
Summit Financial, LLC51,529$4.21M0.05%+46,671+960.7%Added
MML Investors Services, LLC51,751$4.23M0.01%−4,504−8.0%Reduced
Parsons Capital Management Inc51,854$4.24M0.19%−8,016−13.4%Reduced
Kovitz Investment Group Partners, LLC52,458$4.29M0.10%+3,494+7.1%Added
Inspire Trust Co, N.A.52,500$4.29M0.66%+5,000+10.5%Added
Ruffer LLP52,456$4.30M0.18%+52,456New
FourThought Financial Partners, LLC53,071$4.34M0.37%+14,615+38.0%Added
Steward Partners Investment Advisory, LLC53,969$4.41M0.02%+6,957+14.8%Added
Anchor Investment Management, LLC54,060$4.42M0.37%+699+1.3%Added
IMC-Chicago, LLC54,098$4.42M0.07%−42,700−44.1%Reduced
Institute for Wealth Management, LLC.54,410$4.45M0.48%−280−0.5%Reduced
NLB Skladi, upravljanje premozenja, d.o.o.54,448$4.45M0.21%+2,698+5.2%Added
ASR Vermogensbeheer N.V.54,504$4.45M0.05%+842+1.6%Added
Insight Wealth Strategies, LLC54,886$4.49M0.50%−1,241−2.2%Reduced
Profund Advisors LLC55,327$4.52M0.17%−13,279−19.4%Reduced
Harvest Fund Management Co., Ltd55,567$4.54M0.19%+43+0.1%Added
Convergence Investment Partners, LLC55,978$4.57M0.75%+55,978New
Buckhead Capital Management LLC56,152$4.59M1.73%+244+0.4%Added
Wellington Management Group LLP56,263$4.60M0.00%−17,068−23.3%Reduced
Vestcor Inc56,748$4.64M0.13%+11,339+25.0%Added
Quantbot Technologies LP57,936$4.73M0.19%−9,438−14.0%Reduced
Tower Research Capital LLC (TRC)58,290$4.76M0.12%+5,746+10.9%Added
Linden Thomas Advisory Services, LLC58,578$4.79M0.46%+654+1.1%Added
Financial Advisors Network, Inc.59,224$4.84M0.67%+2,189+3.8%Added
Univest Financial Corp59,323$4.85M0.27%+5,160+9.5%Added
Northwestern Mutual Wealth Management Co59,676$4.88M0.00%−880−1.5%Reduced
Davy Global Fund Management Ltd60,182$4.92M0.37%−101−0.2%Reduced
Renaissance Technologies LLC61,394$5.02M0.01%−402,800−86.8%Reduced
KMG Fiduciary Partners, LLC61,556$5.03M0.37%+56,088+1,025.7%Added