13F

Stock

Fortinet, Inc.

FTNT · held by 1,324 managers

Reported value

$37.1B

Holders

1,324

+9 new · −7 exited

Holders’ est. mark

−$279.3M

Price effect on 8 books still in the name

Largest holder

$5.86B

Vanguard

Notable conviction

Share of each notable manager’s 13F book.

Holder count by quarter

Who holds it

Notable only
InvestorSharesValueEst. markChange
Vanguard73.7M$5.86BHeld
BlackRock, Inc.61.2M$4.86BHeld
State Street29.1M$2.31BHeld
GEODE CAPITAL MANAGEMENT, LLC17M$1.35BHeld
NORGES BANK14.5M$1.15B−$198.5MAdded$18.7M
Bank of New York Mellon Corp14.5M$1.15BHeld
Invesco Ltd.10.8M$860.2MHeld
MORGAN STANLEY8.31M$660.1M−$38.8MCut−$244.5M
GOLDMAN SACHS GROUP INC8.12M$645.1MHeld
FIRST TRUST ADVISORS LP7.91M$627.9MHeld
NORDEA INVESTMENT MANAGEMENT AB6.91M$550.3MHeld
Legal & General Group Plc6.91M$548.4MHeld
DEUTSCHE BANK AG\6.73M$534.6MHeld
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC6.62M$525.3MHeld
Fundsmith LLP6.52M$517.4MHeld
NORTHERN TRUST CORP6.37M$505.5MHeld
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP5.15M$409MHeld
AMERIPRISE FINANCIAL INC4.59M$370.3MHeld
CHARLES SCHWAB INVESTMENT MANAGEMENT INC4.53M$359.6MHeld
DIMENSIONAL FUND ADVISORS LP4.36M$346.4MHeld
BANK OF AMERICA CORP /DE/4.2M$333.3M−$17.2MAdded$24.1M
Icahn Capital4.11M$326.3MHeld
Amundi3.62M$287.6MHeld
Fidelity3.59M$285.3MHeld
Swedbank AB3.56M$283.1MHeld
Pictet Asset Management Holding SA3.16M$250.7MHeld
UBS Group AG2.96M$234.7MHeld
JACOBS LEVY EQUITY MANAGEMENT, INC2.92M$231.7MHeld
Sarasin & Partners LLP2.78M$220.6MHeld
JPMORGAN CHASE & CO2.77M$219.8MHeld
BARCLAYS PLC2.76M$219.1M−$12.9MCut−$98.5M
ROYAL BANK OF CANADA2.54M$202MHeld
CITIGROUP INC2.54M$201.4MHeld
Robeco Institutional Asset Management B.V.2.52M$200.3MHeld
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.1.94M$154.4MHeld
BANK OF MONTREAL /CAN/1.88M$150.6MHeld
TWO SIGMA ADVISERS, LP1.84M$146MHeld
Nuveen, LLC1.82M$144.7MHeld
FUNDSMITH INVESTMENT SERVICES LTD.1.82M$144.4MHeld
Swiss National Bank1.78M$141.7MHeld
D. E. Shaw & Co., Inc.1.75M$139.3MHeld
BNP PARIBAS FINANCIAL MARKETS1.68M$133.1MHeld
VICTORY CAPITAL MANAGEMENT INC1.67M$132.4MHeld
Sumitomo Mitsui Trust Group, Inc.1.62M$128.3MHeld
VOYA INVESTMENT MANAGEMENT LLC1.6M$127.4MHeld
WORLDQUANT MILLENNIUM ADVISORS LLC1.58M$125.7MHeld
HSBC HOLDINGS PLC1.57M$124.8MHeld
Vident Advisory, LLC1.41M$111.6MHeld
Mitsubishi UFJ Asset Management Co., Ltd.1.41M$109.8MHeld
CANADA PENSION PLAN INVESTMENT BOARD1.32M$104.7MHeld
ProShare Advisors LLC1.31M$104.1MHeld
Capital World Investors1.26M$100.3MHeld
MONTRUSCO BOLTON INVESTMENTS INC.1.23M$97.6MHeld
National Pension Service1.22M$96.9MHeld
MILLENNIUM MANAGEMENT LLC1.2M$95.3MHeld
RHUMBLINE ADVISERS1.19M$94.5MHeld
Zurcher Kantonalbank (Zurich Cantonalbank)1.15M$91.3MHeld
California Public Employees Retirement System1.15M$91.2MHeld
TWO SIGMA INVESTMENTS, LP1.14M$90.7MHeld
Citadel1.1M$87.5MHeld
ROYAL LONDON ASSET MANAGEMENT LTD1.05M$83.2MHeld
MARSHALL WACE, LLP1.01M$79.9MHeld
Russell Investments Group, Ltd.1M$79.9MHeld
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM970.6K$77.1MHeld
Empower Advisory Group, LLC966.8K$76.8MHeld
TD Asset Management Inc951.5K$75.6MHeld
AMERICAN CAPITAL MANAGEMENT INC925.8K$73.5MHeld
VOLORIDGE INVESTMENT MANAGEMENT, LLC911.9K$72.4MHeld
STIFEL FINANCIAL CORP814.3K$64.7MHeld
NATIONAL BANK OF CANADA /FI/800.4K$63.6MHeld
PRINCIPAL FINANCIAL GROUP INC787.2K$62.5MHeld
WELLS FARGO & COMPANY/MN775.5K$61.6MHeld
Mitsubishi UFJ Trust & Banking Corp767.8K$61MHeld
Universal- Beteiligungs- und Servicegesellschaft mbH755.3K$60.2MHeld
Allianz Asset Management GmbH728.4K$57.8MHeld
Clearbridge Investments, LLC708.7K$56.3MHeld
NEW YORK STATE COMMON RETIREMENT FUND707.9K$56.2MHeld
ALLIANCEBERNSTEIN L.P.701.7K$55.7MHeld
OSSIAM691.8K$54.9MHeld
Man Group plc678.5K$53.9MHeld
JONES FINANCIAL COMPANIES LLLP664.9K$52.8MHeld
KING LUTHER CAPITAL MANAGEMENT CORP664.4K$52.8MHeld
Jain Global LLC612.6K$48.6MHeld
PINEBRIDGE INVESTMENTS LLC609K$48.4MHeld
Qube Research & Technologies Ltd604.5K$48MHeld
ARGENT CAPITAL MANAGEMENT LLC586.7K$46.6MHeld
HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND572.5K$45.5MHeld
Holocene Advisors, LP563K$44.7MHeld
VIRGINIA RETIREMENT SYSTEMS ET Al560.7K$44.5MHeld
PFA Pension, Forsikringsaktieselskab553.2K$44.4MHeld
STATE BOARD OF ADMINISTRATION OF FLORIDA RETIREMENT SYSTEM558.2K$44.3MHeld
AVIVA PLC543.1K$43.1MHeld
FRANKLIN RESOURCES INC539.3K$42.8MHeld
Quantinno Capital Management LP528.8K$42MHeld
AMERICAN CENTURY COMPANIES INC524.4K$41.6MHeld
Caisse de depot et placement du Quebec507K$40.3MHeld
ADAGE CAPITAL PARTNERS GP, L.L.C.495.7K$39.4MHeld
LPL Financial LLC490.7K$39MHeld
Vinva Investment Management Ltd477.2K$38.4MHeld
SUSQUEHANNA INTERNATIONAL GROUP, LLP477.9K$37.9MHeld
GLENMEDE TRUST CO NA468.5K$37.2MHeld
Aberdeen Group plc466.4K$37MHeld
Renaissance Technologies464.2K$36.9MHeld
Rockefeller Capital Management L.P.463.6K$36.8MHeld
PNC Financial Services Group, Inc.447.2K$35.5MHeld
PRUDENTIAL FINANCIAL INC444.2K$35.3MHeld
BANK OF NOVA SCOTIA442.2K$35.1MHeld
NEOS Investment Management LLC433.1K$34.4MHeld
2Xideas AG427.7K$34MHeld
STOREBRAND ASSET MANAGEMENT AS420.8K$33.4MHeld
RAYMOND JAMES FINANCIAL INC419.2K$33.3MHeld
Asset Management One Co., Ltd.407.8K$33MHeld
NewEdge Wealth, LLC410.7K$32.6MHeld
Voleon Capital Management LP407.1K$32.3MHeld
TORONTO DOMINION BANK404.2K$32.1MHeld
Korea Investment CORP403.2K$32MHeld
Creative Planning387.1K$30.7MHeld
Vontobel Holding Ltd.386.6K$30.7MHeld
DANSKE BANK A/S384K$30.5M−$10.1MCut−$43.2M
Woodline Partners LP379.8K$30.2MHeld
Boston Trust Walden Corp378K$30MHeld
Beacon Pointe Advisors, LLC377.1K$29.9MHeld
JANE STREET GROUP, LLC375.7K$29.8MHeld
Saudi Central Bank371.5K$29.5MHeld
GUGGENHEIM CAPITAL LLC371.2K$29.5MHeld
IEQ CAPITAL, LLC366.9K$29.1MHeld
J. Safra Sarasin Holding AG365.1K$29MHeld
MANUFACTURERS LIFE INSURANCE COMPANY, THE364K$28.9MHeld
STATE OF WISCONSIN INVESTMENT BOARD362.2K$28.8MHeld
Cerity Partners LLC356.9K$28.3MHeld
Trexquant Investment LP355.1K$28.2MHeld
Rafferty Asset Management, LLC351K$27.9MHeld
FEDERATED HERMES, INC.348.4K$27.7MHeld
Mirae Asset Global Investments Co., Ltd.348.3K$27.7MHeld
Dixon Mitchell Investment Counsel Inc.340.9K$27.1MHeld
Nutshell Asset Management Ltd340.7K$27.1MHeld
Pacer Advisors, Inc.339.5K$27MHeld
APG Asset Management N.V.387.1K$26.2MHeld
Mediolanum International Funds Ltd324.9K$26.1MHeld
Chevy Chase Trust Holdings, LLC321.9K$25.6MHeld
HighTower Advisors, LLC316.6K$25.1MHeld
FORSTA AP-FONDEN313.9K$24.9MHeld
COUNTRY TRUST BANK312.6K$24.8MHeld
LGT Group Foundation306.4K$24.6MHeld
Mariner, LLC302.6K$24MHeld
ENVESTNET ASSET MANAGEMENT INC302K$24MHeld
KLP KAPITALFORVALTNING AS294.6K$23.4MHeld
Candriam S.C.A.294.5K$23.4MHeld
Gotham Asset Management, LLC290.4K$23.1MHeld
CIBC Asset Management Inc289.1K$23MHeld
E. Ohman J:or Asset Management AB286.3K$22.7MHeld
ABN AMRO Bank N.V.279K$22.3MHeld
NATIXIS277K$22MHeld
Epoch Investment Partners, Inc.274K$21.8MHeld
DAVIDSON INVESTMENT ADVISORS274K$21.8MHeld
Skandinaviska Enskilda Banken AB (publ)272.5K$21.6MHeld
Ardmore Road Asset Management LP271.7K$21.6MHeld
SEI INVESTMENTS CO268.8K$21.3MHeld
NOMURA ASSET MANAGEMENT CO LTD268.8K$21.3MHeld
Bridgewater267.4K$21.2MHeld
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF OHIO266.6K$21.2MHeld
TEACHER RETIREMENT SYSTEM OF TEXAS265.3K$21.1MHeld
Jump Financial, LLC258.1K$20.5MHeld
FJARDE AP-FONDEN /FOURTH SWEDISH NATIONAL PENSION FUND257.1K$20.4MHeld
BEACON INVESTMENT ADVISORY SERVICES, INC.255.7K$20.3MHeld
WOODSTOCK CORP253.4K$20.1MHeld
MACQUARIE GROUP LTD246.5K$19.6MHeld
ING GROEP NV245.6K$19.5MHeld
Andra AP-fonden243.8K$19.4MHeld
BANCO BILBAO VIZCAYA ARGENTARIA, S.A.243.5K$19.3MHeld
Titan Investment Solutions Ltd238.3K$18.9MHeld
Sumitomo Mitsui DS Asset Management Company, Ltd232.7K$18.5MHeld
MACKENZIE FINANCIAL CORP227.1K$18.2MHeld
RPG Investment Advisory, LLC222.2K$17.6MHeld
Corient Private Wealth LLC219.2K$17.4MHeld
State of New Jersey Common Pension Fund D219.2K$17.4MHeld
OLD NATIONAL BANCORP /IN/217.4K$17.3MHeld
Lansforsakringar Fondforvaltning AB (publ)216.6K$17.2MHeld
US BANCORP \DE\214.2K$17MHeld
one8zero8, LLC209.6K$16.6MHeld
NOMURA HOLDINGS INC206.9K$16.4MHeld
Resona Asset Management Co.,Ltd.204.9K$16.3MHeld
Osmosis Investment Management UK Ltd203.2K$16.1MHeld
Swiss Life Asset Management Ltd200.3K$15.9M−$655.5KAdded$4.11M
BURNEY CO/197.8K$15.7MHeld
Willis Investment Counsel194.1K$15.4MHeld
JANUS HENDERSON GROUP PLC192.1K$15.3MHeld
NISSAY ASSET MANAGEMENT CORP /JAPAN192K$15.2MHeld
Baird Financial Group, Inc.191.5K$15.2MHeld
STATE OF MICHIGAN RETIREMENT SYSTEM190.8K$15.1MHeld
CAPITAL FUND MANAGEMENT S.A.189.4K$15MHeld
OSAIC HOLDINGS, INC.187.8K$14.9MHeld
Meridiem Capital Partners LP186.9K$14.8MHeld
Warther Private Wealth, LLC186.9K$14.8MHeld
Eurizon Capital SGR S.p.A.184.1K$14.6MHeld
ARIZONA STATE RETIREMENT SYSTEM183.4K$14.6MHeld
Cetera Investment Advisers183.1K$14.5MHeld
Williams Jones Wealth Management, LLC.182.3K$14.5MHeld
MetLife Investment Management, LLC182.3K$14.5MHeld
BARLOW WEALTH PARTNERS, LLC182.3K$14.4MHeld
Crossmark Global Holdings, Inc.173.7K$13.8MHeld
Ensign Peak Advisors, Inc173.2K$13.8MHeld
Lido Advisors, LLC163.5K$13.6MHeld
Union Bancaire Privee, UBP SA176.6K$13.6MHeld
WEALTH ENHANCEMENT ADVISORY SERVICES, LLC170K$13.4MHeld
Czech National Bank166.7K$13.2MHeld
XPONANCE LLC163.5K$13MHeld
Merit Financial Group, LLC161.2K$12.8MHeld
BLAIR WILLIAM & CO/IL160.6K$12.8MHeld
Peak Asset Management, LLC158.1K$12.6MHeld
GF FUND MANAGEMENT CO. LTD.156.9K$12.5MHeld
FIRST HORIZON CORP152.6K$12.1MHeld
DNB Asset Management AS152.4K$12.1MHeld
WILKINS INVESTMENT COUNSEL INC152K$12.1MHeld
Optiver Holding B.V.151K$12MHeld
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS147K$11.7MHeld
State of Tennessee, Department of Treasury142.6K$11.6MHeld
STRS OHIO144.2K$11.4MHeld
Fulcrum Capital LLC144.1K$11.4MHeld
Varma Mutual Pension Insurance Co140.7K$11.2MHeld
NISA INVESTMENT ADVISORS, LLC137.8K$10.9MHeld
SAWGRASS ASSET MANAGEMENT LLC137.5K$10.9MHeld
Callahan Advisors, LLC135.5K$10.8MHeld
Retirement Systems of Alabama134.5K$10.7MHeld
Leonteq Securities AG131.2K$10.4M−$587.5KCut−$155.8K
OFI INVEST ASSET MANAGEMENT151K$10.2MHeld
Allspring Global Investments Holdings, LLC129.8K$10.1MHeld
Rakuten Investment Management, Inc.124.8K$10.1MHeld
CIBC WORLD MARKETS CORP124.7K$9.9MHeld
UniSuper Management Pty Ltd124.7K$9.9MHeld
MERCER GLOBAL ADVISORS INC /ADV122.1K$9.7MHeld
Elo Mutual Pension Insurance Co121.3K$9.64MHeld
Pine Valley Investments Ltd Liability Co120.2K$9.55M−$561.4KCut−$5.79M
Private Advisory Group LLC117.3K$9.32MHeld
ASSETMARK, INC116.8K$9.27MHeld
Walleye Trading LLC116.2K$9.23MHeld
BRITISH COLUMBIA INVESTMENT MANAGEMENT Corp115.6K$9.18MHeld
Baltimore-Washington Financial Advisors, Inc.115.1K$9.14MHeld
ICICI Prudential Asset Management Co Ltd113.4K$9.01MHeld
Moran Wealth Management, LLC112.4K$8.93MHeld
Walleye Capital LLC111.9K$8.89MHeld
Inspire Investing, LLC111.2K$8.83MHeld
SCOTIA CAPITAL INC.110.7K$8.79MHeld
WEATHERLY ASSET MANAGEMENT L. P.109K$8.66MHeld
Vanguard Personalized Indexing Management, LLC108.1K$8.59MHeld
Federation des caisses Desjardins du Quebec107K$8.5MHeld
Florida Trust Wealth Management Co106.7K$8.48MHeld
USS Investment Management Ltd106.1K$8.42MHeld
COMMONWEALTH EQUITY SERVICES, LLC106.1K$8.42MHeld
GAMCO INVESTORS, INC. ET AL105.9K$8.41MHeld

Who left

Positions as of Q4 2025. 13F filings arrive up to 45 days after quarter-end and omit shorts. Values are quarter-end marks, as filed. Estimated mark is the price effect on shares still held — not realized P&L or investment advice.