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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, Q3 2021

Institutional positions in F5, Inc. as of Sep 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
530
+6 vs. Q2 2021
Shares held
58.2M
−34.2K (−0.1%) vs. Q2 2021
Total value
$11.6B
+$700.1M (+6.4%) vs. Q2 2021
New holders
60
182 more added
Sold out
54
193 more reduced

5 institutions that held it in Q2 2021 haven't filed for Q3 2021 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q2 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 holdersQ3 2021: 530 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 heldQ3 2021: $11.6B
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, Q3 2021

Shares, value and share of portfolio for each institution holding F5, Inc.; share changes are against Q2 2021.

Institutions holding FFIV in Q3 2021
InstitutionSharesValue% of portfolioChange in sharesAction
Zacks Investment Management9,938$1.98M0.03%+9,938New
Cascade Investment Advisors, Inc.9,950$1.98M1.29%−20−0.2%Reduced
Rockefeller Capital Management L.P.9,989$1.99M0.01%+170+1.7%Added
State of Tennessee, Treasury Department10,074$2.00M0.01%−545−5.1%Reduced
DnB Asset Management AS10,147$2.02M0.01%+10,147New
Macquarie Group Ltd10,189$2.02M0.00%+211+2.1%Added
Oak Associates, Ltd10,525$2.09M0.12%00.0%Unchanged
Forsta Ap-Fonden10,700$2.13M0.02%+7,100+197.2%Added
Utah Retirement Systems10,885$2.16M0.03%−500−4.4%Reduced
British Columbia Investment Management Corp10,982$2.18M0.01%−414−3.6%Reduced
Voloridge Investment Management, LLC11,000$2.19M0.01%+11,000New
Banque Cantonale Vaudoise11,076$2.20M0.09%−261−2.3%Reduced
Skandinaviska Enskilda Banken AB (publ)11,203$2.23M0.01%+736+7.0%Added
Baird Financial Group, Inc.11,502$2.29M0.01%−475−4.0%Reduced
Mercer Global Advisors Inc11,570$2.30M0.02%−5,747−33.2%Reduced
ProShare Advisors LLC12,213$2.43M0.01%+566+4.9%Added
Schroder Investment Management Group12,236$2.43M0.00%+6,556+115.4%Added
Hussman Strategic Advisors, Inc.12,400$2.46M0.54%−2,000−13.9%Reduced
Bank of Nova Scotia12,545$2.49M0.00%+740+6.3%Added
Hendershot Investments Inc.12,570$2.50M0.47%−310−2.4%Reduced
Mastrapasqua Asset Management Inc12,593$2.50M0.27%−100−0.8%Reduced
Monarch Capital Management Inc12,795$2.54M0.71%+291+2.3%Added
Migdal Insurance & Financial Holdings Ltd.12,871$2.56M0.03%+57+0.4%Added
Washington Trust Bank13,047$2.59M0.30%00.0%Unchanged
Handelsbanken Fonder AB13,120$2.61M0.01%00.0%Unchanged
Cairn Investment Group, Inc.13,243$2.63M1.95%+190+1.5%Added
Marshall Wace, LLP13,596$2.70M0.01%+3,848+39.5%Added
MetLife Investment Management13,621$2.71M0.02%−200−1.4%Reduced
USS Investment Management Ltd13,616$2.71M0.02%+9,279+213.9%Added
STRS Ohio13,629$2.71M0.01%−2,131−13.5%Reduced
Davenport & Co LLC13,741$2.73M0.02%+11,593+539.7%Added
Gulf International Bank (UK) Ltd13,789$2.74M0.04%00.0%Unchanged
Jane Street Group, LLC13,880$2.76M0.01%−1,904−12.1%Reduced
Cardinal Capital Management13,963$2.78M0.60%+107+0.8%Added
Nomura Asset Management Co Ltd14,592$2.90M0.02%+1,771+13.8%Added
Distillate Capital Partners LLC14,745$2.93M0.78%+2,790+23.3%Added
Pinebridge Investments, L.P.14,839$2.95M0.04%−1,762−10.6%Reduced
LPL Financial LLC15,068$3.00M0.00%+3,776+33.4%Added
Mackenzie Financial Corp15,209$3.02M0.00%+2,424+19.0%Added
SG Americas Securities, LLC15,234$3.03M0.02%+1,582+11.6%Added
Davy Global Fund Management Ltd15,432$3.07M0.47%+464+3.1%Added
Swiss Life Asset Management Ltd15,786$3.13M0.04%−2,222−12.3%Reduced
Healthcare of Ontario Pension Plan Trust Fund15,820$3.15M0.01%−12,936−45.0%Reduced
Vision Capital Management, Inc.15,974$3.17M0.52%+79+0.5%Added
Taylor Hoffman Wealth Management15,855$3.19M1.37%−914−5.5%Reduced
Palladium Partners LLC16,116$3.20M0.15%−1,122−6.5%Reduced
State of Michigan Retirement System16,138$3.21M0.02%+200+1.3%Added
Addenda Capital Inc.16,286$3.24M0.15%+279+1.7%Added
Tocqueville Asset Management L.P.16,704$3.32M0.05%−6,100−26.7%Reduced
Arizona State Retirement System16,730$3.33M0.03%−695−4.0%Reduced
AE Wealth Management LLC16,782$3.34M0.03%+790+4.9%Added
ExodusPoint Capital Management, LP17,151$3.41M0.05%+12,108+240.1%Added
Natixis17,482$3.48M0.01%+8,625+97.4%Added
Assenagon Asset Management S.A.17,556$3.49M0.01%+9,991+132.1%Added
American International Group, Inc.18,170$3.61M0.02%−146−0.8%Reduced
Vident Investment Advisory, LLC18,334$3.64M0.11%+405+2.3%Added
Mirae Asset Global Investments Co., Ltd.18,419$3.66M0.01%+4,153+29.1%Added
AMP Capital Investors Ltd18,723$3.72M0.02%−3,739−16.6%Reduced
Maverick Capital LtdSuperinvestorMaverick Capital19,021$3.78M0.04%+13,541+247.1%Added
Weiss Multi-Strategy Advisers LLC19,048$3.79M0.08%+6,548+52.4%Added
Rodgers Brothers Inc.19,831$3.94M0.79%00.0%Unchanged
Royal London Asset Management Ltd20,294$4.04M0.02%−4,544−18.3%Reduced
Brown Advisory Inc20,537$4.08M0.01%+11,854+136.5%Added
Berger Financial Group, Inc20,697$4.11M0.74%+171+0.8%Added
D. E. Shaw & Co., Inc.20,985$4.17M0.01%−47,826−69.5%Reduced
TD Asset Management Inc21,194$4.21M0.00%−644−2.9%Reduced
National Pension Service21,296$4.23M0.01%+3,834+22.0%Added
Amalgamated Bank22,046$4.38M0.04%−664−2.9%Reduced
Treasurer of the State of North Carolina22,576$4.49M0.03%+979+4.5%Added
Providence Capital Advisors, LLC22,640$4.50M1.40%+1,127+5.2%Added
Heartland Advisors Inc22,704$4.51M0.27%+22,704New
Andra AP-fonden22,900$4.55M0.09%−3,500−13.3%Reduced
Jensen Investment Management Inc23,090$4.59M0.04%+7,510+48.2%Added
Tudor Investment Corp Et Al23,343$4.64M0.10%−17,857−43.3%Reduced
Livforsakringsbolaget Skandia, Omsesidigt24,187$4.81M0.30%00.0%Unchanged
Oribel Capital Management, LP24,400$4.85M0.60%+24,400New
Standard Life Aberdeen plc24,865$4.98M0.01%+3,116+14.3%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.25,290$5.03M0.02%+1,662+7.0%Added
Fjarde Ap-Fonden /Fourth Swedish National Pension Fund25,710$5.11M0.05%−2,200−7.9%Reduced
Northstar Group, Inc.26,095$5.19M1.35%+830+3.3%Added
Northwestern Mutual Wealth Management Co26,282$5.22M0.01%+2,178+9.0%Added
Aviva PLC27,197$5.41M0.02%+7,246+36.3%Added
Alberta Investment Management Corp27,361$5.44M0.05%−10,045−26.9%Reduced
Asset Management One Co.,Ltd.27,653$5.50M0.02%−2,041−6.9%Reduced
Korea Investment CORP28,000$5.57M0.02%+100+0.4%Added
Panagora Asset Management Inc28,946$5.75M0.03%+21,503+288.9%Added
Nisa Investment Advisors, LLC29,000$5.76M0.03%00.0%Unchanged
Shell Asset Management Co29,123$5.79M0.13%−5,671−16.3%Reduced
Oregon Public Employees Retirement Fund29,254$5.82M0.07%+395+1.4%Added
Zurcher Kantonalbank (Zurich Cantonalbank)29,257$5.82M0.03%−4,388−13.0%Reduced
Pictet Asset Management SA29,385$5.84M0.01%+29,385New
PGGM Investments29,529$5.87M0.03%−24,968−45.8%Reduced
Rafferty Asset Management, LLC29,539$5.87M0.04%−258−0.9%Reduced
BNP PARIBAS ASSET MANAGEMENT Holding S.A.30,002$5.96M0.02%−7,264−19.5%Reduced
Picton Mahoney Asset Management30,610$6.08M0.23%+30,610New
Prospera Financial Services Inc32,710$6.50M0.32%−4,625−12.4%Reduced
Hamilton Point Investment Advisors, LLC32,976$6.55M1.74%−627−1.9%Reduced
Illinois Municipal Retirement Fund33,272$6.61M0.24%+11,161+50.5%Added
Toronto Dominion Bank33,372$6.63M0.01%−8,611−20.5%Reduced
State of New Jersey Common Pension Fund D33,943$6.75M0.02%−1,685−4.7%Reduced