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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 2025

Institutional positions in F5, Inc. as of Jun 30, 2025. 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
726
+50 vs. Q1 2025
Shares held
55.3M
+192.3K (+0.3%) vs. Q1 2025
Total value
$16.3B
+$1.61B (+11.0%) vs. Q1 2025
New holders
110
277 more added
Sold out
60
230 more reduced

9 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2025: 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 2025: 726 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 2025: $16.3B
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 2025

Shares, value and share of portfolio for each institution holding F5, Inc.; share changes are against Q1 2025.

Institutions holding FFIV in Q2 2025
InstitutionSharesValue% of portfolioChange in sharesAction
Vanguard Group Inc7,399,099$2.18B0.04%−25,378−0.3%Reduced
BlackRock, Inc.6,521,990$1.92B0.04%+98,855+1.5%Added
Hotchkis & Wiley Capital Management LLC5,229,200$1.54B4.99%−158,500−2.9%Reduced
State Street Corp3,172,614$933.8M0.03%+48,057+1.5%Added
Geode Capital Management, LLC1,741,117$511.0M0.04%+64,420+3.8%Added
First Trust Advisors LP1,615,555$475.5M0.38%+87,923+5.8%Added
Invesco Ltd.1,509,670$444.3M0.08%−39,470−2.5%Reduced
Northern Trust Corp992,663$292.2M0.04%−62,038−5.9%Reduced
Lyrical Asset Management LP988,464$290.9M4.19%−77,637−7.3%Reduced
Morgan Stanley954,030$280.8M0.02%+203,442+27.1%Added
UBS Asset Management Americas Inc855,295$251.7M0.05%+111,487+15.0%Added
Acadian Asset Management LLC820,092$241.3M0.50%−8,874−1.1%Reduced
AQR Capital Management LLC806,678$237.4M0.20%−22,222−2.7%Reduced
Robeco Institutional Asset Management B.V.789,283$232.3M0.38%+228,790+40.8%Added
Norges Bank704,987$207.5M0.03%+10,350+1.5%Added
Ameriprise Financial Inc681,711$200.6M0.05%−52,182−7.1%Reduced
Dimensional Fund Advisors LP663,599$195.3M0.05%+7,226+1.1%Added
American Century Companies Inc538,147$158.4M0.09%+10,518+2.0%Added
Charles Schwab Investment Management Inc499,353$147.0M0.03%+1140.0%Added
Legal & General Group Plc471,011$138.6M0.03%+36,375+8.4%Added
Bank of New York Mellon Corp444,742$130.9M0.02%−19,663−4.2%Reduced
Panagora Asset Management Inc439,312$129.3M0.58%+66,228+17.8%Added
Voya Investment Management LLC421,913$124.2M0.12%+65,551+18.4%Added
Wellington Management Group LLP415,152$122.2M0.02%−88,288−17.5%Reduced
UBS Group AG409,946$120.7M0.03%−14,020−3.3%Reduced
HSBC Holdings PLC368,659$108.6M0.07%−32,250−8.0%Reduced
Penserra Capital Management LLC346,896$102.1M1.42%+65,478+23.3%Added
JPMorgan Chase & Co341,905$100.6M0.01%−124,076−26.6%Reduced
Deutsche Bank AG335,929$98.9M0.04%+5,124+1.5%Added
Goldman Sachs Group Inc329,524$97.0M0.02%+31,227+10.5%Added
Alliancebernstein L.P.317,365$93.4M0.03%−127,760−28.7%Reduced
Amundi310,237$91.9M0.03%+62,973+25.5%Added
Pacer Advisors, Inc.309,111$91.0M0.23%−7,881−2.5%Reduced
Jupiter Asset Management Ltd301,317$88.7M0.74%+3,026+1.0%Added
Bank of Montreal297,297$87.5M0.04%−5,455−1.8%Reduced
Qube Research & Technologies Ltd246,237$72.5M0.10%+4,766+2.0%Added
Arrowstreet Capital, Limited Partnership244,565$72.0M0.05%−124,351−33.7%Reduced
California Public Employees Retirement System232,132$68.3M0.04%−40,388−14.8%Reduced
Millennium Management LLC217,431$64.0M0.06%+154,525+245.6%Added
Cookson Peirce & Co Inc215,498$63.4M2.79%+293+0.1%Added
Boston Trust Walden Corp210,036$61.8M0.44%+15,189+7.8%Added
Swedbank AB209,428$61.6M0.07%+209,428New
Wedge Capital Management L L P204,971$60.3M1.08%+1,622+0.8%Added
Barclays PLC204,630$60.2M0.02%−6,244−3.0%Reduced
Nuveen, LLC201,682$59.4M0.02%+25,470+14.5%Added
Mitsubishi UFJ Trust & Banking Corp197,179$58.0M0.13%−2,655−1.3%Reduced
Bank of America Corp195,096$57.4M0.00%−8,688−4.3%Reduced
Los Angeles Capital Management LLC194,932$57.4M0.21%−60,014−23.5%Reduced
Swiss National Bank174,500$51.4M0.03%+9,100+5.5%Added
Freestone Grove Partners LP172,549$50.8M0.38%+67,811+64.7%Added
Caisse de Depot Et Placement du Quebec171,912$50.6M0.11%+24,895+16.9%Added
Federated Hermes, Inc.160,499$47.2M0.09%+42,597+36.1%Added
BNP PARIBAS ASSET MANAGEMENT Holding S.A.153,614$45.2M0.11%−80,697−34.4%Reduced
Storebrand Asset Management AS145,999$43.0M0.12%+30,232+26.1%Added
Rhumbline Advisers145,980$43.0M0.04%+18,976+14.9%Added
Sumitomo Mitsui Trust Holdings, Inc.142,338$41.9M0.03%−3,080−2.1%Reduced
SEI Investments Co142,269$41.9M0.05%−5,949−4.0%Reduced
Treasurer of the State of North Carolina140,547$41.4M0.13%+97,057+223.2%Added
Price T Rowe Associates Inc139,676$41.1M0.00%−19,430−12.2%Reduced
BNP Paribas Arbitrage, SA134,365$39.5M0.03%−18,790−12.3%Reduced
Franklin Resources Inc133,483$39.3M0.01%−176,201−56.9%Reduced
Renaissance Technologies LLC130,562$38.4M0.05%−121,174−48.1%Reduced
Russell Investments Group, Ltd.128,733$38.0M0.05%−27,397−17.5%Reduced
Danske Bank A/S123,986$36.5M0.09%+20,643+20.0%Added
FMR LLC122,500$36.1M0.00%+9,053+8.0%Added
Great West Life Assurance Co121,761$35.9M0.06%+5,939+5.1%Added
KLP Kapitalforvaltning AS120,334$35.4M0.15%+7,800+6.9%Added
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.113,937$33.5M0.03%+10,646+10.3%Added
Quantinno Capital Management LP112,136$33.0M0.14%+27,824+33.0%Added
Aware Super Pty Ltd as trustee of Aware Super110,090$32.4M0.48%00.0%Unchanged
Schroder Investment Management Group109,348$32.2M0.03%−6,643−5.7%Reduced
California State Teachers Retirement System103,319$30.4M0.03%+2,905+2.9%Added
Twinbeech Capital LP101,330$29.8M0.68%+101,330New
Gotham Asset Management, LLC99,381$29.2M0.18%+8,948+9.9%Added
Universal- Beteiligungs- und Servicegesellschaft mbH96,490$28.4M0.05%+2,073+2.2%Added
Pinebridge Investments, L.P.93,228$27.4M0.22%+12,793+15.9%Added
Skandinaviska Enskilda Banken AB (publ)92,576$27.2M0.12%+18,257+24.6%Added
Wells Fargo & Company89,045$26.2M0.01%+14,354+19.2%Added
Lansforsakringar Fondforvaltning AB (publ)88,541$26.1M0.15%+19,082+27.5%Added
Toroso Investments, LLC88,445$26.0M0.17%−146−0.2%Reduced
D. E. Shaw & Co., Inc.88,238$26.0M0.03%−25,868−22.7%Reduced
Achmea Investment Management B.V.86,259$25.4M0.33%+5,237+6.5%Added
Glenmede Investment Management, LP85,043$25.0M0.13%+85,043New
Allianz Asset Management GmbH84,885$25.0M0.03%+60,874+253.5%Added
Adage Capital Partners GP, L.L.C.84,040$24.7M0.04%−9,000−9.7%Reduced
Principal Financial Group Inc83,868$24.7M0.01%−3,984−4.5%Reduced
Citigroup Inc82,739$24.4M0.02%−5,102−5.8%Reduced
Teacher Retirement System of Texas80,968$23.8M0.10%−38,541−32.2%Reduced
APG Asset Management N.V.94,881$23.8M0.07%−10,800−10.2%Reduced
Andra AP-fonden78,200$23.0M0.32%+9,600+14.0%Added
UniSuper Management Pty Ltd75,996$22.4M0.15%+49,348+185.2%Added
Nordea Investment Management AB72,273$21.5M0.02%−1,792−2.4%Reduced
Harbor Capital Advisors, Inc.68,289$20.1M0.84%−6,943−9.2%Reduced
Walleye Capital LLC66,827$19.7M0.18%+16,577+33.0%Added
Victory Capital Management Inc66,406$19.5M0.01%−132,840−66.7%Reduced
DekaBank Deutsche Girozentrale65,826$19.5M0.03%+8,465+14.8%Added
Envestnet Asset Management Inc66,007$19.4M0.01%−1,770−2.6%Reduced
Lazard Asset Management LLC64,578$19.0M0.03%−22,049−25.5%Reduced
LSV Asset Management61,844$18.2M0.04%−13,217−17.6%Reduced
Raymond James Financial Inc60,000$17.7M0.01%−12,267−17.0%Reduced