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F5, Inc.

FFIV
Exchange
Nasdaq
Industry
Computer Communications Equipment
SEC CIK
0001048695

In the last 90 days, F5, Inc. insiders filed 0 open-market purchases and 10 sales; 833 institutions reported holding it in 13F filings for Q2 2026, worth $22.6B in total; superinvestors Duquesne Family Office and Maverick Capital hold it.

13F holders, Q2 2021

Institutional positions in F5, Inc. as of Jun 30, 2021. 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
529
−2 vs. Q1 2021
Shares held
58.3M
−904.9K (−1.5%) vs. Q1 2021
Total value
$10.9B
−$1.46B (−11.8%) vs. Q1 2021
New holders
63
155 more added
Sold out
65
217 more reduced

3 institutions that held it in Q1 2021 haven't filed for Q2 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2021: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting FFIV 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 holdersQ2 2021: 529 institutions
Q1 2021: 534 institutionsQ2 2021: 529 institutionsQ3 2021: 530 institutionsQ4 2021: 586 institutionsQ1 2022: 555 institutionsQ2 2022: 513 institutionsQ3 2022: 501 institutionsQ4 2022: 524 institutionsQ1 2023: 497 institutionsQ2 2023: 499 institutionsQ3 2023: 511 institutionsQ4 2023: 524 institutionsQ1 2024: 535 institutionsQ2 2024: 532 institutionsQ3 2024: 589 institutionsQ4 2024: 646 institutionsQ1 2025: 685 institutionsQ2 2025: 726 institutionsQ3 2025: 762 institutionsQ4 2025: 677 institutionsQ1 2026: 727 institutionsQ2 2026: 833 institutions
Value heldQ2 2021: $10.9B
Q1 2021: $12.4BQ2 2021: $10.9BQ3 2021: $11.6BQ4 2021: $13.9BQ1 2022: $12.1BQ2 2022: $8.65BQ3 2022: $8.33BQ4 2022: $8.16BQ1 2023: $8.24BQ2 2023: $7.99BQ3 2023: $8.76BQ4 2023: $9.71BQ1 2024: $10.3BQ2 2024: $9.59BQ3 2024: $12.0BQ4 2024: $14.0BQ1 2025: $14.7BQ2 2025: $16.3BQ3 2025: $17.8BQ4 2025: $15.2BQ1 2026: $16.3BQ2 2026: $22.6B
Institutions holding FFIV and their total value by quarter
QuarterHoldersValue
Q2 2026833$22.6B
Q1 2026727$16.3B
Q4 2025677$15.2B
Q3 2025762$17.8B
Q2 2025726$16.3B
Q1 2025685$14.7B
Q4 2024646$14.0B
Q3 2024589$12.0B
Q2 2024532$9.59B
Q1 2024535$10.3B
Q4 2023524$9.71B
Q3 2023511$8.76B
Q2 2023499$7.99B
Q1 2023497$8.24B
Q4 2022524$8.16B
Q3 2022501$8.33B
Q2 2022513$8.65B
Q1 2022555$12.1B
Q4 2021586$13.9B
Q3 2021530$11.6B
Q2 2021529$10.9B
Q1 2021534$12.4B

Institutions, Q2 2021

Shares, value and share of portfolio for each institution holding F5, Inc.; share changes are against Q1 2021.

Institutions holding FFIV in Q2 2021
InstitutionSharesValue% of portfolioChange in sharesAction
CIBC World Markets Corp9,194$1.72M0.01%−1,643−15.2%Reduced
Group One Trading, L.P.9,384$1.75M0.03%+9,384New
IFM Investors Pty Ltd9,389$1.75M0.04%+1,853+24.6%Added
Duality Advisers, LP9,408$1.76M0.16%+49+0.5%Added
Mackay Shields LLC9,517$1.78M0.02%−844−8.1%Reduced
Advisor Group Holdings, Inc.9,571$1.79M0.00%−509−5.0%Reduced
Fiera Capital Corp9,657$1.80M0.00%−1,133−10.5%Reduced
Marshall Wace, LLP9,748$1.82M0.01%+7,667+368.4%Added
Pensionfund Sabic9,800$1.83M0.39%00.0%Unchanged
Rockefeller Capital Management L.P.9,819$1.83M0.01%+5,912+151.3%Added
Quadrature Capital Ltd9,860$1.84M0.07%+9,860New
Texas Permanent School Fund9,904$1.85M0.02%−390−3.8%Reduced
Cascade Investment Advisors, Inc.9,970$1.86M1.17%−75−0.7%Reduced
Macquarie Group Ltd9,978$1.86M0.00%+5,851+141.8%Added
Caisse de Depot Et Placement du Quebec10,400$1.94M0.00%+8,291+393.1%Added
Skandinaviska Enskilda Banken AB (publ)10,467$1.95M0.01%−202−1.9%Reduced
Oak Associates, Ltd10,525$1.97M0.11%00.0%Unchanged
State of Tennessee, Treasury Department10,619$1.98M0.01%−10,052−48.6%Reduced
AlphaCrest Capital Management LLC11,269$2.10M0.09%+5,296+88.7%Added
LPL Financial LLC11,292$2.11M0.00%−30,449−72.9%Reduced
Banque Cantonale Vaudoise11,337$2.12M0.09%+5,938+110.0%Added
Utah Retirement Systems11,385$2.13M0.03%−300−2.6%Reduced
British Columbia Investment Management Corp11,396$2.13M0.01%+1,312+13.0%Added
ProShare Advisors LLC11,647$2.17M0.01%+491+4.4%Added
Bank of Nova Scotia11,805$2.20M0.00%+38+0.3%Added
Los Angeles Capital Management LLC11,837$2.21M0.01%−29,360−71.3%Reduced
Distillate Capital Partners LLC11,955$2.23M0.62%+11,955New
Baird Financial Group, Inc.11,977$2.24M0.01%−22,144−64.9%Reduced
Paloma Partners Management Co12,013$2.24M0.06%+8,513+243.2%Added
Weiss Multi-Strategy Advisers LLC12,500$2.33M0.05%−59,673−82.7%Reduced
Monarch Capital Management Inc12,504$2.33M0.67%+670+5.7%Added
Mastrapasqua Asset Management Inc12,693$2.37M0.25%+610+5.0%Added
Mackenzie Financial Corp12,785$2.39M0.00%+5,434+73.9%Added
Migdal Insurance & Financial Holdings Ltd.12,814$2.39M0.03%+323+2.6%Added
Nomura Asset Management Co Ltd12,821$2.39M0.01%−249−1.9%Reduced
Hendershot Investments Inc.12,880$2.40M0.52%−545−4.1%Reduced
Washington Trust Bank13,047$2.44M0.29%00.0%Unchanged
Cairn Investment Group, Inc.13,053$2.44M1.79%+110+0.8%Added
Handelsbanken Fonder AB13,120$2.45M0.01%−3,706−22.0%Reduced
SG Americas Securities, LLC13,652$2.55M0.01%−4,231−23.7%Reduced
Gulf International Bank (UK) Ltd13,789$2.57M0.03%00.0%Unchanged
MetLife Investment Management13,821$2.58M0.02%−870−5.9%Reduced
Cardinal Capital Management13,856$2.59M0.55%+219+1.6%Added
Pensionfund DSM Netherlands14,200$2.65M0.34%−1,500−9.6%Reduced
Mirae Asset Global Investments Co., Ltd.14,266$2.66M0.01%+1,757+14.0%Added
Hussman Strategic Advisors, Inc.14,400$2.69M0.56%00.0%Unchanged
ACT Capital Management, LLC14,500$2.71M1.39%+14,500New
Davy Global Fund Management Ltd14,968$2.79M0.43%−5,038−25.2%Reduced
Jensen Investment Management Inc15,580$2.91M0.02%+2,480+18.9%Added
STRS Ohio15,760$2.94M0.01%+572+3.8%Added
Jane Street Group, LLC15,784$2.95M0.01%−2,540−13.9%Reduced
Vision Capital Management, Inc.15,895$2.97M0.49%+470+3.0%Added
State of Michigan Retirement System15,938$2.98M0.02%−600−3.6%Reduced
AE Wealth Management LLC15,992$2.98M0.03%+980+6.5%Added
Addenda Capital Inc.16,007$2.99M0.14%+4,650+40.9%Added
Strategic Global Advisors, LLC16,401$3.06M0.56%+188+1.2%Added
Pinebridge Investments, L.P.16,601$3.10M0.04%+4,263+34.6%Added
Taylor Hoffman Wealth Management16,769$3.13M1.35%−1,093−6.1%Reduced
Palladium Partners LLC17,238$3.22M0.15%−34,943−67.0%Reduced
Mercer Global Advisors Inc17,317$3.23M0.02%−1,824−9.5%Reduced
Arizona State Retirement System17,425$3.25M0.03%−337−1.9%Reduced
National Pension Service17,462$3.26M0.01%+2,084+13.6%Added
HRT Financial LP17,547$3.27M0.03%+17,547New
Vident Investment Advisory, LLC17,929$3.35M0.10%+13,674+321.4%Added
American International Group, Inc.18,316$3.42M0.01%−943−4.9%Reduced
Swiss Life Asset Management Ltd18,008$3.70M0.05%−1,152−6.0%Reduced
Rodgers Brothers Inc.19,831$3.70M0.71%+3,000+17.8%Added
Aviva PLC19,951$3.72M0.02%−6,464−24.5%Reduced
Bridgewater Associates, LP19,966$3.73M0.02%+19,966New
Berger Financial Group, Inc20,526$3.83M0.69%+1,053+5.4%Added
Providence Capital Advisors, LLC21,513$4.02M1.31%+544+2.6%Added
Treasurer of the State of North Carolina21,597$4.03M0.02%−1,970−8.4%Reduced
Standard Life Aberdeen plc21,749$4.06M0.01%−6,287−22.4%Reduced
Illinois Municipal Retirement Fund22,111$4.13M0.17%−7,743−25.9%Reduced
AMP Capital Investors Ltd22,462$4.20M0.02%−3,738−14.3%Reduced
Amalgamated Bank22,710$4.24M0.03%+19,344+574.7%Added
Tocqueville Asset Management L.P.22,804$4.26M0.06%−1,020−4.3%Reduced
Cubist Systematic Strategies, LLC22,979$4.29M0.05%+22,979New
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.23,628$4.41M0.02%+3,544+17.6%Added
Northwestern Mutual Wealth Management Co24,104$4.50M0.01%+9,147+61.2%Added
TD Asset Management Inc21,838$4.51M0.00%+732+3.5%Added
Livforsakringsbolaget Skandia, Omsesidigt24,187$4.51M0.27%+3,100+14.7%Added
Susquehanna International Group, LLP24,508$4.57M0.00%−8,212−25.1%Reduced
Royal London Asset Management Ltd24,838$4.63M0.02%00.0%Unchanged
Northstar Group, Inc.25,265$4.72M1.23%+647+2.6%Added
Andra AP-fonden26,400$4.93M0.10%−3,000−10.2%Reduced
LMR Partners LLP26,419$4.93M0.07%+26,419New
Korea Investment CORP27,900$5.21M0.01%+9,000+47.6%Added
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund27,910$5.21M0.05%00.0%Unchanged
Qube Research & Technologies Ltd28,651$5.35M0.07%+28,651New
Storebrand Asset Management AS28,733$5.36M0.03%+2,576+9.8%Added
Healthcare of Ontario Pension Plan Trust Fund28,756$5.37M0.01%+28,756New
Oregon Public Employees Retirement Fund28,859$5.39M0.06%+729+2.6%Added
Nisa Investment Advisors, LLC29,000$5.41M0.03%−1,785−5.8%Reduced
Asset Management One Co.,Ltd.29,694$5.54M0.02%−1,321−4.3%Reduced
Rafferty Asset Management, LLC29,797$5.56M0.04%−4,215−12.4%Reduced
Pictet Asset Management Ltd29,883$5.58M0.01%−2,833−8.7%Reduced
Hamilton Point Investment Advisors, LLC33,603$6.27M1.70%+399+1.2%Added
Zurcher Kantonalbank (Zurich Cantonalbank)33,645$6.28M0.03%−29,444−46.7%Reduced
Shell Asset Management Co34,794$6.50M0.13%−3,090−8.2%Reduced