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, Q4 2025
Institutional positions in F5, Inc. as of Dec 31, 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
- 677
- −71 vs. Q3 2025
- Shares held
- 59.4M
- +4.52M (+8.2%) vs. Q3 2025
- Total value
- $15.2B
- −$2.57B (−14.5%) vs. Q3 2025
- New holders
- 100
- 175 more added
- Sold out
- 171
- 314 more reduced
14 institutions that held it in Q3 2025 haven't filed for Q4 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q3 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 833 | $22.6B |
| Q1 2026 | 727 | $16.3B |
| Q4 2025 | 677 | $15.2B |
| Q3 2025 | 762 | $17.8B |
| Q2 2025 | 726 | $16.3B |
| Q1 2025 | 685 | $14.7B |
| Q4 2024 | 646 | $14.0B |
| Q3 2024 | 589 | $12.0B |
| Q2 2024 | 532 | $9.59B |
| Q1 2024 | 535 | $10.3B |
| Q4 2023 | 524 | $9.71B |
| Q3 2023 | 511 | $8.76B |
| Q2 2023 | 499 | $7.99B |
| Q1 2023 | 497 | $8.24B |
| Q4 2022 | 524 | $8.16B |
| Q3 2022 | 501 | $8.33B |
| Q2 2022 | 513 | $8.65B |
| Q1 2022 | 555 | $12.1B |
| Q4 2021 | 586 | $13.9B |
| Q3 2021 | 530 | $11.6B |
| Q2 2021 | 529 | $10.9B |
| Q1 2021 | 534 | $12.4B |
Institutions, Q4 2025
Shares, value and share of portfolio for each institution holding F5, Inc.; share changes are against Q3 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Great West Life Assurance Co | 88,819 | $22.7M | 0.04% | −36,786−29.3% | Reduced |
| Arbejdsmarkedets Tillaegspension | 90,158 | $23.0M | 0.59% | +90,158 | New |
| Eurizon Capital SGR S.p.A. | 91,123 | $23.3M | 0.07% | +91,123 | New |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 94,048 | $23.7M | 0.04% | −12,369−11.6% | Reduced |
| California State Teachers Retirement System | 98,915 | $25.2M | 0.03% | −3,489−3.4% | Reduced |
| Treasurer of the State of North Carolina | 99,150 | $25.3M | 0.08% | −26,658−21.2% | Reduced |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 102,626 | $26.2M | 0.03% | +102,626 | New |
| Quantinno Capital Management LP | 106,870 | $27.3M | 0.05% | −57,308−34.9% | Reduced |
| Federated Hermes, Inc. | 115,062 | $29.4M | 0.05% | −93,925−44.9% | Reduced |
| KLP Kapitalforvaltning AS | 119,854 | $30.6M | 0.12% | +120+0.1% | Added |
| Storebrand Asset Management AS | 123,192 | $31.4M | 0.08% | −20,557−14.3% | Reduced |
| PFA Pension, Forsikringsaktieselskab | 121,515 | $31.5M | 0.09% | +121,515 | New |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 123,982 | $31.8M | 0.02% | +10,168+8.9% | Added |
| BNP Paribas Arbitrage, SA | 127,523 | $32.6M | 0.02% | −25,118−16.5% | Reduced |
| Sumitomo Mitsui Trust Holdings, Inc. | 144,211 | $36.8M | 0.02% | −2,644−1.8% | Reduced |
| Rhumbline Advisers | 144,766 | $37.0M | 0.03% | −88−0.1% | Reduced |
| Gotham Asset Management, LLC | 148,552 | $37.9M | 0.14% | +32,241+27.7% | Added |
| Panagora Asset Management Inc | 150,523 | $38.4M | 0.14% | −301,460−66.7% | Reduced |
| Los Angeles Capital Management LLC | 151,760 | $39.0M | 0.13% | −20,483−11.9% | Reduced |
| Barclays PLC | 154,366 | $39.4M | 0.02% | −156,002−50.3% | Reduced |
| Russell Investments Group, Ltd. | 154,254 | $39.6M | 0.04% | −12,103−7.3% | Reduced |
| Swiss National Bank | 157,440 | $40.2M | 0.02% | −8,060−4.9% | Reduced |
| Millennium Management LLC | 159,741 | $40.8M | 0.03% | +35,132+28.2% | Added |
| FMR LLC | 160,131 | $40.9M | 0.00% | +23,437+17.1% | Added |
| Bank of Nova Scotia | 160,755 | $41.0M | 0.06% | +149,718+1,356.5% | Added |
| California Public Employees Retirement System | 161,472 | $41.2M | 0.02% | −38,093−19.1% | Reduced |
| Nuveen, LLC | 165,011 | $42.1M | 0.01% | −31,668−16.1% | Reduced |
| Price T Rowe Associates Inc | 165,134 | $42.2M | 0.00% | +42,509+34.7% | Added |
| Wealth Enhancement Advisory Services, LLC | 168,321 | $45.5M | 0.06% | +113,943+209.5% | Added |
| Boston Trust Walden Corp | 182,149 | $46.5M | 0.35% | −1,834−1.0% | Reduced |
| Ameriprise Financial Inc | 194,601 | $49.7M | 0.01% | −287,323−59.6% | Reduced |
| SEI Investments Co | 196,205 | $50.1M | 0.05% | +48,285+32.6% | Added |
| Alliancebernstein L.P. | 206,638 | $52.7M | 0.02% | −118,104−36.4% | Reduced |
| Swedbank AB | 207,206 | $52.9M | 0.05% | +3,668+1.8% | Added |
| JPMorgan Chase & Co | 251,907 | $64.3M | 0.00% | −129,443−33.9% | Reduced |
| Caisse de Depot Et Placement du Quebec | 253,212 | $64.6M | 0.11% | −209,528−45.3% | Reduced |
| Junto Capital Management LP | 266,075 | $67.9M | 1.52% | +266,075 | New |
| Arrowstreet Capital, Limited Partnership | 271,803 | $69.4M | 0.04% | −11,584−4.1% | Reduced |
| Bank of America Corp | 275,352 | $70.3M | 0.01% | +81,332+41.9% | Added |
| Robeco Institutional Asset Management B.V. | 275,676 | $70.4M | 0.10% | −563,885−67.2% | Reduced |
| Westfield Capital Management Co LP | 281,299 | $71.8M | 0.30% | +265,079+1,634.3% | Added |
| Bank of Montreal | 302,939 | $77.3M | 0.03% | +300.0% | Added |
| Goldman Sachs Group Inc | 324,217 | $82.8M | 0.01% | −14,641−4.3% | Reduced |
| Point72 Asset Management, L.P. | 359,267 | $91.7M | 0.14% | +359,267 | New |
| Allianz Asset Management GmbH | 364,355 | $93.0M | 0.11% | +199,723+121.3% | Added |
| Alyeska Investment Group, L.P. | 391,888 | $100.0M | 0.28% | +391,888 | New |
| Penserra Capital Management LLC | 397,111 | $101.4M | 1.20% | +86,361+27.8% | Added |
| Bank of New York Mellon Corp | 413,788 | $105.6M | 0.02% | −9,723−2.3% | Reduced |
| Citadel Advisors LLC | 436,568 | $111.4M | 0.08% | +384,470+738.0% | Added |
| Voya Investment Management LLC | 444,574 | $113.5M | 0.11% | −43,839−9.0% | Reduced |
| Victory Capital Management Inc | 472,919 | $120.7M | 0.07% | +125,794+36.2% | Added |
| Legal & General Group Plc | 481,058 | $122.8M | 0.03% | −19,982−4.0% | Reduced |
| Acadian Asset Management LLC | 484,621 | $123.7M | 0.20% | −522,714−51.9% | Reduced |
| Nomura Holdings Inc | 497,543 | $127.0M | 0.36% | +492,830+10,456.8% | Added |
| Charles Schwab Investment Management Inc | 503,248 | $128.5M | 0.02% | +4,313+0.9% | Added |
| Amundi | 507,755 | $129.6M | 0.04% | +176,134+53.1% | Added |
| William Blair Investment Management, LLC | 550,264 | $140.5M | 0.39% | +550,264 | New |
| HSBC Holdings PLC | 581,855 | $148.6M | 0.08% | +115,639+24.8% | Added |
| Dimensional Fund Advisors LP | 598,790 | $152.9M | 0.03% | −62,328−9.4% | Reduced |
| AQR Capital Management LLC | 629,402 | $160.7M | 0.08% | −210,246−25.0% | Reduced |
| UBS Asset Management Americas Inc | 636,295 | $162.4M | 0.03% | −81,056−11.3% | Reduced |
| American Century Companies Inc | 684,169 | $174.6M | 0.09% | +259,838+61.2% | Added |
| Norges Bank | 805,870 | $205.7M | 0.02% | +805,870 | New |
| Wellington Management Group LLP | 838,959 | $214.2M | 0.04% | +420,580+100.5% | Added |
| Morgan Stanley | 841,054 | $214.7M | 0.01% | −41,832−4.7% | Reduced |
| Northern Trust Corp | 947,825 | $241.9M | 0.03% | −69,890−6.9% | Reduced |
| Deutsche Bank AG | 958,947 | $244.8M | 0.08% | +610,437+175.2% | Added |
| Lyrical Asset Management LP | 986,795 | $251.9M | 3.56% | −53,379−5.1% | Reduced |
| UBS Group AG | 1,023,869 | $261.4M | 0.05% | +599,384+141.2% | Added |
| Invesco Ltd. | 1,537,680 | $392.5M | 0.04% | +106,616+7.5% | Added |
| Geode Capital Management, LLC | 1,714,608 | $437.2M | 0.03% | −56,653−3.2% | Reduced |
| Jericho Capital Asset Management L.P. | 2,271,013 | $579.7M | 6.60% | +2,271,013 | New |
| First Trust Advisors LP | 2,753,652 | $702.9M | 0.51% | +1,119,291+68.5% | Added |
| State Street Corp | 3,102,441 | $791.9M | 0.03% | −123,885−3.8% | Reduced |
| Hotchkis & Wiley Capital Management LLC | 5,473,375 | $1.40B | 4.18% | +637,863+13.2% | Added |
| BlackRock, Inc. | 6,281,013 | $1.60B | 0.03% | −119,263−1.9% | Reduced |
| Vanguard Group Inc | 7,357,293 | $1.88B | 0.03% | +114,533+1.6% | Added |
| Vinland Capital Management Gestora de Recursos LTDA. | 0 | $0 | 0.00% | −548−100.0% | Sold out |
| Qube Research & Technologies Ltd | 0 | $0 | 0.00% | −312,725−100.0% | Sold out |
| Jupiter Asset Management Ltd | 0 | $0 | 0.00% | −280,763−100.0% | Sold out |
| Cookson Peirce & Co Inc | 0 | $0 | 0.00% | −212,836−100.0% | Sold out |
| Wedge Capital Management L L P | 0 | $0 | 0.00% | −203,665−100.0% | Sold out |
| Achmea Investment Management B.V. | 0 | $0 | 0.00% | −84,811−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −64,583−100.0% | Sold out |
| Worldquant Millennium Advisors LLC | 0 | $0 | 0.00% | −50,412−100.0% | Sold out |
| Susquehanna Portfolio Strategies, LLC | 0 | $0 | 0.00% | −47,835−100.0% | Sold out |
| Virginia Retirement Systems Et Al | 0 | $0 | 0.00% | −45,800−100.0% | Sold out |
| Telemark Asset Management, LLC | 0 | $0 | 0.00% | −40,000−100.0% | Sold out |
| Capital Fund Management S.A. | 0 | $0 | 0.00% | −30,148−100.0% | Sold out |
| Hamilton Point Investment Advisors, LLC | 0 | $0 | 0.00% | −29,231−100.0% | Sold out |
| Leeward Investments, LLC - MA | 0 | $0 | 0.00% | −24,457−100.0% | Sold out |
| Natixis Advisors, L.P. | 0 | $0 | 0.00% | −23,953−100.0% | Sold out |
| Edgestream Partners, L.P. | 0 | $0 | 0.00% | −23,254−100.0% | Sold out |
| Axecap Investments, LLC | 0 | $0 | 0.00% | −21,982−100.0% | Sold out |
| Twinbeech Capital LP | 0 | $0 | 0.00% | −20,810−100.0% | Sold out |
| Chase Investment Counsel Corp | 0 | $0 | 0.00% | −19,910−100.0% | Sold out |
| Ieq Capital, LLC | 0 | $0 | 0.00% | −18,763−100.0% | Sold out |
| Strategic Global Advisors, LLC | 0 | $0 | 0.00% | −17,700−100.0% | Sold out |
| Jain Global LLC | 0 | $0 | 0.00% | −16,140−100.0% | Sold out |
| Genus Capital Management Inc. | 0 | $0 | 0.00% | −15,217−100.0% | Sold out |