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 |
|---|---|---|---|---|---|
| Rodgers Brothers Inc. | 18,926 | $4.83M | 0.58% | +454+2.5% | Added |
| Cardinal Capital Management | 19,104 | $4.88M | 0.65% | +365+1.9% | Added |
| Burney Co | 19,109 | $4.88M | 0.15% | −453−2.3% | Reduced |
| State of Michigan Retirement System | 19,288 | $4.92M | 0.02% | +400+2.1% | Added |
| State of New Jersey Common Pension Fund D | 19,341 | $4.94M | 0.02% | −262−1.3% | Reduced |
| Sequoia Financial Advisors, LLC | 19,787 | $5.05M | 0.03% | +311+1.6% | Added |
| Rafferty Asset Management, LLC | 19,925 | $5.09M | 0.02% | −1,714−7.9% | Reduced |
| Tudor Investment Corp Et Al | 20,137 | $5.14M | 0.03% | +20,137 | New |
| Toronto Dominion Bank | 20,238 | $5.17M | 0.01% | −1,856−8.4% | Reduced |
| Leuthold Group, LLC | 20,711 | $5.29M | 0.57% | +177+0.9% | Added |
| Toroso Investments, LLC | 21,050 | $5.37M | 0.02% | −44,552−67.9% | Reduced |
| Truist Financial Corp | 21,067 | $5.38M | 0.01% | −15,154−41.8% | Reduced |
| Swiss Life Asset Management Ltd | 21,303 | $5.44M | 0.03% | −14,974−41.3% | Reduced |
| D. E. Shaw & Co., Inc. | 21,532 | $5.50M | 0.00% | −27,703−56.3% | Reduced |
| Nomura Asset Management Co Ltd | 21,772 | $5.56M | 0.01% | +134+0.6% | Added |
| Berger Financial Group, Inc | 21,828 | $5.57M | 0.32% | +221+1.0% | Added |
| Mn Services Vermogensbeheer B.V. | 21,913 | $5.59M | 0.03% | +313+1.4% | Added |
| Dai-Ichi Life Insurance Company, Ltd | 22,067 | $5.63M | 0.15% | −2,087−8.6% | Reduced |
| S&T Bank | 22,833 | $5.83M | 1.84% | −3,918−14.6% | Reduced |
| Harel Insurance Investments & Financial Services Ltd. | 22,983 | $5.86M | 0.05% | +2,558+12.5% | Added |
| State of Tennessee, Treasury Department | 21,823 | $6.01M | 0.02% | −12,743−36.9% | Reduced |
| Forsta Ap-Fonden | 23,600 | $6.02M | 0.04% | −10,100−30.0% | Reduced |
| Balyasny Asset Management LLC | 23,847 | $6.09M | 0.01% | +15,038+170.7% | Added |
| Pathstone Holdings, LLC | 24,246 | $6.19M | 0.02% | −2,989−11.0% | Reduced |
| Police & Firemen's Retirement System of New Jersey | 24,518 | $6.26M | 0.05% | −972−3.8% | Reduced |
| Sterling Capital Management LLC | 25,124 | $6.41M | 0.10% | −22,536−47.3% | Reduced |
| Linden Thomas Advisory Services, LLC | 25,295 | $6.46M | 0.65% | −897−3.4% | Reduced |
| Walleye Capital LLC | 26,011 | $6.64M | 0.04% | +26,011 | New |
| Wilkins Investment Counsel Inc | 26,020 | $6.64M | 0.97% | −4,435−14.6% | Reduced |
| Railway Pension Investments Ltd | 26,330 | $6.72M | 0.08% | 00.0% | Unchanged |
| LPL Financial LLC | 26,932 | $6.87M | 0.00% | −12,925−32.4% | Reduced |
| Nissay Asset Management Corp | 27,387 | $6.99M | 0.04% | −53,205−66.0% | Reduced |
| Resona Asset Management Co.,Ltd. | 27,893 | $7.13M | 0.03% | −743−2.6% | Reduced |
| Prudential Financial Inc | 28,346 | $7.24M | 0.01% | −22,253−44.0% | Reduced |
| Livforsakringsbolaget Skandia, Omsesidigt | 28,487 | $7.27M | 0.29% | −3,600−11.2% | Reduced |
| Rockefeller Capital Management L.P. | 28,696 | $7.32M | 0.01% | +26,604+1,271.7% | Added |
| Asset Management One Co.,Ltd. | 28,496 | $7.39M | 0.02% | −8,282−22.5% | Reduced |
| Chevy Chase Trust Holdings, Inc. | 29,245 | $7.47M | 0.02% | −74−0.3% | Reduced |
| National Bank of Canada | 29,676 | $7.57M | 0.01% | +21,995+286.4% | Added |
| Royal London Asset Management Ltd | 29,851 | $7.62M | 0.02% | −369−1.2% | Reduced |
| State of Wisconsin Investment Board | 30,161 | $7.70M | 0.02% | −9,704−24.3% | Reduced |
| TD Asset Management Inc | 30,508 | $7.79M | 0.01% | −3,112−9.3% | Reduced |
| Man Group plc | 30,574 | $7.80M | 0.01% | −118,884−79.5% | Reduced |
| New York State Common Retirement Fund | 32,194 | $8.22M | 0.01% | +2,000+6.6% | Added |
| Defiance ETFs, LLC | 31,986 | $8.30M | 0.27% | +31,986 | New |
| Illinois Municipal Retirement Fund | 32,772 | $8.37M | 0.10% | +4,599+16.3% | Added |
| Manufacturers Life Insurance Company, The | 33,203 | $8.48M | 0.01% | +40.0% | Added |
| Raymond James Financial Inc | 33,842 | $8.64M | 0.00% | −22,866−40.3% | Reduced |
| Envestnet Asset Management Inc | 33,917 | $8.66M | 0.00% | −26,417−43.8% | Reduced |
| Jefferies Financial Group Inc. | 34,529 | $8.81M | 0.07% | +19,315+127.0% | Added |
| Royal Bank of Canada | 34,824 | $8.89M | 0.00% | −31,670−47.6% | Reduced |
| SG Americas Securities, LLC | 35,452 | $9.05M | 0.01% | +17,040+92.5% | Added |
| United Super Pty Ltd in its capacity as Trustee for the Construction & Building Unions Superannuation Fund | 35,557 | $9.08M | 0.13% | +32,857+1,216.9% | Added |
| Groupe la Francaise | 36,432 | $9.30M | 0.14% | +36,403+125,527.6% | Added |
| Ensign Peak Advisors, Inc | 37,583 | $9.59M | 0.02% | −7,200−16.1% | Reduced |
| Vontobel Holding Ltd. | 37,692 | $9.62M | 0.03% | +13,522+55.9% | Added |
| Schroder Investment Management Group | 37,640 | $9.76M | 0.01% | −73,671−66.2% | Reduced |
| Marshall Wace, LLP | 38,966 | $9.95M | 0.01% | +38,966 | New |
| LMR Partners LLP | 40,003 | $10.2M | 0.10% | +40,003 | New |
| Atom Investors LP | 40,011 | $10.2M | 0.81% | +40,011 | New |
| Standard Life Aberdeen plc | 40,169 | $10.3M | 0.02% | +8,280+26.0% | Added |
| Engineers Gate Manager LP | 41,533 | $10.6M | 0.13% | +25,132+153.2% | Added |
| LSV Asset Management | 42,484 | $10.8M | 0.02% | −11,233−20.9% | Reduced |
| Kepler Cheuvreux (Suisse) SA | 42,761 | $10.9M | 0.62% | −85,813−66.7% | Reduced |
| Sienna Gestion | 43,679 | $11.3M | 0.68% | 00.0% | Unchanged |
| UniSuper Management Pty Ltd | 46,030 | $11.7M | 0.07% | −22,380−32.7% | Reduced |
| New York State Teachers Retirement System | 46,795 | $11.9M | 0.02% | −3,930−7.7% | Reduced |
| DekaBank Deutsche Girozentrale | 65,826 | $12.0M | 0.02% | 00.0% | Unchanged |
| State Board of Administration of Florida Retirement System | 47,807 | $12.2M | 0.02% | +2,340+5.1% | Added |
| United Capital Financial Advisers, LLC | 48,811 | $12.5M | 0.08% | −118−0.2% | Reduced |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 50,400 | $12.9M | 0.11% | −8,280−14.1% | Reduced |
| Skandinaviska Enskilda Banken AB (publ) | 50,557 | $12.9M | 0.05% | −48,924−49.2% | Reduced |
| Seizert Capital Partners, LLC | 51,456 | $13.1M | 0.55% | +10,798+26.6% | Added |
| Martingale Asset Management L P | 51,579 | $13.2M | 0.33% | −4,738−8.4% | Reduced |
| Distillate Capital Partners LLC | 51,923 | $13.3M | 0.68% | −1,278−2.4% | Reduced |
| Adage Capital Partners GP, L.L.C. | 52,100 | $13.3M | 0.02% | −200−0.4% | Reduced |
| Pictet Asset Management Holding SA | 52,921 | $13.5M | 0.01% | +921+1.8% | Added |
| Susquehanna International Group, LLP | 53,676 | $13.7M | 0.02% | +44,583+490.3% | Added |
| Mitsubishi UFJ Trust & Banking Corp | 57,524 | $14.7M | 0.03% | −135,892−70.3% | Reduced |
| Assenagon Asset Management S.A. | 59,776 | $15.3M | 0.02% | −103,749−63.4% | Reduced |
| Danske Bank A/S | 60,050 | $15.3M | 0.04% | −33,749−36.0% | Reduced |
| Aviva PLC | 60,059 | $15.3M | 0.03% | +5,024+9.1% | Added |
| Korea Investment CORP | 60,087 | $15.3M | 0.03% | +12,390+26.0% | Added |
| Franklin Resources Inc | 60,253 | $15.4M | 0.00% | −46,143−43.4% | Reduced |
| Pinebridge Investments LLC | 60,415 | $15.4M | 0.11% | +60,415 | New |
| Cinctive Capital Management LP | 64,186 | $16.4M | 0.95% | +64,186 | New |
| Pacer Advisors, Inc. | 64,646 | $16.5M | 0.04% | −207,061−76.2% | Reduced |
| Maplelane Capital, LLC | 67,000 | $17.1M | 0.97% | +67,000 | New |
| Nordea Investment Management AB | 66,947 | $17.3M | 0.01% | −162,644−70.8% | Reduced |
| Wells Fargo & Company | 68,119 | $17.4M | 0.00% | −21,540−24.0% | Reduced |
| Talos Asset Management LP | 71,360 | $18.2M | 3.22% | +71,360 | New |
| APG Asset Management N.V. | 84,421 | $18.3M | 0.05% | −8,760−9.4% | Reduced |
| Addenda Capital Inc. | 75,955 | $19.4M | 0.57% | −1,081−1.4% | Reduced |
| Glenmede Trust Co NA | 78,661 | $20.1M | 0.10% | +78,661 | New |
| Citigroup Inc | 79,284 | $20.2M | 0.01% | +13,457+20.4% | Added |
| Fisher Asset Management, LLC | 80,007 | $20.4M | 0.01% | +15,236+23.5% | Added |
| Lansforsakringar Fondforvaltning AB (publ) | 80,119 | $20.5M | 0.10% | −43,807−35.3% | Reduced |
| Principal Financial Group Inc | 83,297 | $21.3M | 0.01% | +1,080+1.3% | Added |
| Andra AP-fonden | 84,575 | $21.6M | 0.27% | +2,575+3.1% | Added |
| SG Capital Management LLC | 84,965 | $21.7M | 2.37% | +84,965 | New |