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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
IFP Advisors, Inc42,360$3.46M0.07%−35,241−45.4%Reduced
Sage Mountain Advisors LLC42,300$3.46M0.24%−26,071−38.1%Reduced
Hennion & Walsh Asset Management, Inc.42,023$3.43M0.12%−6,870−14.1%Reduced
KCM Investment Advisors LLC41,857$3.42M0.11%+1,204+3.0%Added
Buckingham Strategic Partners41,739$3.41M0.03%+7,850+23.2%Added
Bank Ozk41,438$3.39M1.19%−1,406−3.3%Reduced
Patriot Financial Group Insurance Agency, LLC41,156$3.36M0.19%+20,932+103.5%Added
E Fund Management Co., Ltd.40,752$3.33M0.10%+40,752New
Brighton Jones LLC40,746$3.33M0.07%+40,746New
Oxbow Advisors, LLC40,178$3.28M0.28%+40,178New
WCG Wealth Advisors LLC39,733$3.25M0.09%−1,276−3.1%Reduced
Tandem Investment Advisors, Inc.39,368$3.22M0.16%−5,875−13.0%Reduced
Procyon Private Wealth Partners, LLC38,679$3.16M0.15%+9,378+32.0%Added
Simplex Trading, LLC38,329$3.13M0.10%+1,916+5.3%Added
Mizuho Securities USA LLC38,213$3.12M0.07%−7,812−17.0%Reduced
Kestra Advisory Services, LLC37,697$3.08M0.01%+690+1.9%Added
CI Private Wealth, LLC37,693$3.08M0.00%−181,523−82.8%Reduced
United Capital Management of KS, Inc.37,615$3.07M0.47%−209−0.6%Reduced
S&T Bank37,406$3.06M1.14%−10,873−22.5%Reduced
Global X Japan Co., Ltd.36,663$3.00M0.15%+1,561+4.4%Added
Siemens Fonds Invest GmbH36,580$2.99M0.17%−1,088−2.9%Reduced
Hartford Investment Management Co36,100$2.95M0.09%−431−1.2%Reduced
Bokf, NA35,783$2.92M0.04%+1,349+3.9%Added
Main Management ETF Advisors, LLC35,685$2.92M0.11%+35,685New
Fairtree Asset Management (Pty) Ltd35,459$2.90M1.33%−3,163−8.2%Reduced
HighPoint Advisor Group LLC35,247$2.88M0.12%−41,984−54.4%Reduced
M&T Bank Corp35,176$2.87M0.01%+4,307+14.0%Added
Migdal Insurance & Financial Holdings Ltd.34,916$2.85M0.02%−3,550−9.2%Reduced
Gateway Investment Advisers LLC34,210$2.80M0.03%−5,928−14.8%Reduced
Fideuram Asset Management (Ireland) dac36,252$2.79M0.36%−25,192−41.0%Reduced
Omers Administration Corp33,747$2.76M0.02%+6,615+24.4%Added
Truist Financial Corp33,413$2.73M0.00%+8,265+32.9%Added
Boomfish Wealth Group, LLC33,262$2.72M1.45%+477+1.5%Added
Account Management LLC33,218$2.71M2.97%−1,350−3.9%Reduced
Sequoia Financial Advisors, LLC33,212$2.71M0.02%+9,376+39.3%Added
Summit Trail Advisors, LLC33,176$2.71M0.04%+8,006+31.8%Added
Goodman Advisory Group, LLC33,000$2.70M0.70%+12,220+58.8%Added
Caxton Associates LLP32,451$2.65M0.06%−832−2.5%Reduced
Principal Securities, Inc.32,179$2.63M0.04%+13,329+70.7%Added
BDF-Gestion32,100$2.62M0.35%00.0%Unchanged
Aptus Capital Advisors, LLC32,062$2.62M0.02%+16,119+101.1%Added
Vista Investment Partners LLC32,040$2.62M0.69%+32,040New
Abn Amro Investment Solutions31,867$2.60M0.03%−757−2.3%Reduced
Iyo Bank, Ltd.31,501$2.57M0.92%+6,451+25.8%Added
Hancock Whitney Corp30,434$2.56M0.04%−2,005−6.2%Reduced
Maryland State Retirement & Pension System31,326$2.56M0.05%00.0%Unchanged
Maia Wealth LLC31,320$2.56M0.43%+8,202+35.5%Added
Caisse des Depots Et Consignations31,205$2.55M0.04%−2,343−7.0%Reduced
New Mexico Educational Retirement Board30,050$2.46M0.08%00.0%Unchanged
Arkadios Wealth Advisors29,944$2.45M0.04%−5,096−14.5%Reduced
Aft, Forsyth & Sober, LLC29,750$2.43M0.74%00.0%Unchanged
Gilpin Wealth Management, LLC29,743$2.43M1.93%−3,811−11.4%Reduced
AG2R la Mondiale Gestion D'Actifs29,563$2.42M0.11%+2,289+8.4%Added
Y-Intercept (Hong Kong) Ltd29,544$2.41M0.05%−6,645−18.4%Reduced
Parallax Volatility Advisers, L.P.29,452$2.41M0.11%−1,664−5.3%Reduced
B. Metzler seel. Sohn & Co. AG29,376$2.40M0.02%−5,441−15.6%Reduced
Y.D. More Investments Ltd29,203$2.39M0.09%−29,432−50.2%Reduced
Empirical Financial Services, LLC d.b.a. Empirical Wealth Management29,187$2.39M0.04%−104−0.4%Reduced
Alamar Capital Management, LLC28,710$2.35M1.43%−1,695−5.6%Reduced
Choate Investment Advisors28,679$2.34M0.05%−423−1.5%Reduced
Ssa Swiss Advisors AG28,710$2.34M1.08%00.0%Unchanged
Stelac Advisory Services LLC28,748$2.33M0.47%+28,748New
Atomi Financial Group, Inc.28,492$2.33M0.07%+12,364+76.7%Added
MRP Capital Investments, LLC28,406$2.32M2.02%−1,500−5.0%Reduced
Metis Global Partners, LLC28,402$2.32M0.06%−2,490−8.1%Reduced
Congress Park Capital LLC28,389$2.32M0.71%+3,041+12.0%Added
Twin Capital Management Inc28,157$2.30M0.30%+143+0.5%Added
HB Wealth Management, LLC27,906$2.28M0.01%+7,815+38.9%Added
Prime Capital Investment Advisors, LLC27,862$2.28M0.03%−2,390−7.9%Reduced
Tema ETFs LLC27,704$2.26M0.15%+4,747+20.7%Added
Millennium Management LLC27,692$2.26M0.00%−1,171,914−97.7%Reduced
Assetmark, Inc27,395$2.24M0.00%−89,368−76.5%Reduced
Lifestyle Asset Management, Inc.27,301$2.23M0.73%+4,488+19.7%Added
Jefferies Financial Group Inc.27,197$2.22M0.03%+8,278+43.8%Added
Balyasny Asset Management LLC27,061$2.21M0.00%−1,510−5.3%Reduced
Flagship Harbor Advisors, LLC26,987$2.21M0.10%−753−2.7%Reduced
GAMMA Investing LLC26,920$2.20M0.10%+8,689+47.7%Added
Commerce Bank26,812$2.19M0.01%+5,601+26.4%Added
Pallas Capital Advisors LLC26,644$2.18M0.08%+6,892+34.9%Added
Eagle Capital Management, LLC26,501$2.17M0.85%+148+0.6%Added
Brevan Howard Capital Management LP26,205$2.14M0.02%−49,335−65.3%Reduced
MUFG Securities EMEA plc25,913$2.12M0.03%00.0%Unchanged
Oribel Capital Management, LP25,900$2.12M0.32%+25,900New
Farther Finance Advisors, LLC25,959$2.11M0.02%−4,088−13.6%Reduced
Assenagon Asset Management S.A.25,769$2.11M0.00%−1,201−4.5%Reduced
Ardsley Advisory Partners LP25,600$2.09M0.32%+25,600New
Wiley Bros.-Aintree Capital, LLC25,460$2.08M0.01%−774−3.0%Reduced
RB Capital Management, LLC25,450$2.08M0.44%00.0%Unchanged
Alps Advisors Inc25,361$2.07M0.01%+1,436+6.0%Added
Whittier Trust Co of Nevada Inc24,822$2.04M0.04%+70+0.3%Added
Vise Technologies, Inc.25,475$2.02M0.04%00.0%Unchanged
BNP Paribas25,084$2.01M0.06%+7,366+41.6%Added
Diversified Trust Co24,347$1.99M0.04%+4,526+22.8%Added
Krane Funds Advisors LLC23,995$1.99M0.08%+4,795+25.0%Added
Dai-Ichi Life Insurance Company, Ltd24,156$1.97M0.06%−1,028−4.1%Reduced
Moors & Cabot, Inc.23,875$1.95M0.08%−628−2.6%Reduced
MAI Capital Management23,736$1.94M0.01%+9,111+62.3%Added
Groupama Asset Managment23,701$1.94M0.03%+23,701New
Laird Norton Trust Company, LLC23,606$1.93M0.04%+881+3.9%Added
Shaker Investments LLC23,602$1.93M0.88%−1,314−5.3%Reduced