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 2025
Institutional positions in F5, Inc. as of Sep 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
- 762
- +47 vs. Q2 2025
- Shares held
- 55.3M
- +660.5K (+1.2%) vs. Q2 2025
- Total value
- $17.8B
- +$1.78B (+11.1%) vs. Q2 2025
- New holders
- 106
- 294 more added
- Sold out
- 59
- 238 more reduced
11 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 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, Q3 2025
Shares, value and share of portfolio for each institution holding F5, Inc.; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Balyasny Asset Management LLC | 8,809 | $2.85M | 0.01% | −11,090−55.7% | Reduced |
| Davy Global Fund Management Ltd | 8,836 | $2.86M | 0.19% | +162+1.9% | Added |
| Ethic Inc. | 8,940 | $2.89M | 0.05% | −909−9.2% | Reduced |
| Susquehanna International Group, LLP | 9,093 | $2.94M | 0.00% | −4,916−35.1% | Reduced |
| Rakuten Investment Management, Inc. | 27,659 | $2.95M | 0.01% | +27,659 | New |
| Horizon Investments, LLC | 9,169 | $2.96M | 0.04% | +1,238+15.6% | Added |
| SRS Capital Advisors, Inc. | 9,185 | $2.97M | 0.04% | +8,473+1,190.0% | Added |
| Utah Retirement Systems | 9,513 | $3.07M | 0.03% | 00.0% | Unchanged |
| Davenport & Co LLC | 9,909 | $3.20M | 0.02% | −2,182−18.0% | Reduced |
| Prospera Financial Services Inc | 10,085 | $3.26M | 0.06% | +5,270+109.4% | Added |
| Oak Harvest Investment Services | 10,108 | $3.27M | 0.38% | +1,518+17.7% | Added |
| Banque Cantonale Vaudoise | 10,218 | $3.30M | 0.12% | +312+3.1% | Added |
| JustInvest LLC | 10,228 | $3.31M | 0.03% | +606+6.3% | Added |
| Macquarie Group Ltd | 10,323 | $3.34M | 0.00% | −731−6.6% | Reduced |
| Hussman Strategic Advisors, Inc. | 10,500 | $3.39M | 0.73% | +4,200+66.7% | Added |
| Advisor Group Holdings, Inc. | 10,718 | $3.40M | 0.00% | +2,564+31.4% | Added |
| Brown Advisory Inc | 10,578 | $3.42M | 0.00% | −30.0% | Reduced |
| State of Alaska, Department of Revenue | 10,791 | $3.49M | 0.04% | −261−2.4% | Reduced |
| Wesbanco Bank Inc | 10,859 | $3.51M | 0.10% | −90−0.8% | Reduced |
| B. Metzler seel. Sohn & Co. AG | 10,885 | $3.52M | 0.03% | +196+1.8% | Added |
| Bank of Nova Scotia | 11,037 | $3.57M | 0.01% | +3,574+47.9% | Added |
| Linscomb & Williams, Inc. | 11,052 | $3.57M | 0.15% | +184+1.7% | Added |
| Brandes Investment Partners, LP | 11,241 | $3.63M | 0.03% | +581+5.5% | Added |
| Tocqueville Asset Management L.P. | 11,422 | $3.69M | 0.05% | +6+0.1% | Added |
| Agf Management Ltd | 11,662 | $3.77M | 0.02% | −20−0.2% | Reduced |
| Vestcor Inc | 11,699 | $3.78M | 0.11% | −3,714−24.1% | Reduced |
| Fuller & Thaler Asset Management, Inc. | 11,952 | $3.86M | 0.01% | +1,280+12.0% | Added |
| Highland Capital Management, LLC | 11,985 | $3.87M | 0.19% | −70−0.6% | Reduced |
| Catalyst Capital Advisors LLC | 12,025 | $3.89M | 0.08% | −400−3.2% | Reduced |
| Amalgamated Bank | 12,046 | $3.89M | 0.03% | −236−1.9% | Reduced |
| Schonfeld Strategic Advisors LLC | 12,201 | $3.94M | 0.03% | +12,201 | New |
| Van Eck Associates Corp | 12,206 | $3.94M | 0.00% | +310+2.6% | Added |
| Retirement Systems of Alabama | 12,255 | $3.96M | 0.01% | −69−0.6% | Reduced |
| Banque Pictet & Cie SA | 12,411 | $4.01M | 0.04% | −1,302−9.5% | Reduced |
| Weiss Asset Management LP | 12,579 | $4.07M | 0.06% | +12,579 | New |
| J. Safra Sarasin Holding AG | 12,600 | $4.07M | 0.07% | −2,019−13.8% | Reduced |
| Trustmark National Bank Trust Department | 12,875 | $4.16M | 0.27% | +935+7.8% | Added |
| Northwest & Ethical Investments L.P. | 13,068 | $4.22M | 0.10% | +4,978+61.5% | Added |
| Bayesian Capital Management, LP | 13,200 | $4.27M | 0.87% | +10,700+428.0% | Added |
| Oak Associates, Ltd | 13,211 | $4.27M | 0.26% | 00.0% | Unchanged |
| Bank Julius Baer & Co. Ltd, Zurich | 13,228 | $4.28M | 0.01% | +13,228 | New |
| New York Life Investment Management LLC | 13,686 | $4.42M | 0.04% | −196−1.4% | Reduced |
| IFM Investors Pty Ltd | 13,688 | $4.45M | 0.04% | +526+4.0% | Added |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 13,795 | $4.46M | 0.02% | −291−2.1% | Reduced |
| Creative Planning | 13,863 | $4.48M | 0.00% | +5,518+66.1% | Added |
| Thrivent Financial for Lutherans | 13,909 | $4.50M | 0.01% | −8,340−37.5% | Reduced |
| Talbot Financial, LLC | 13,917 | $4.50M | 0.38% | −1,850−11.7% | Reduced |
| Daiwa Securities Group Inc. | 14,118 | $4.56M | 0.02% | +4,569+47.8% | Added |
| MetLife Investment Management | 14,256 | $4.61M | 0.02% | −380−2.6% | Reduced |
| Monarch Capital Management Inc | 14,313 | $4.63M | 1.13% | −743−4.9% | Reduced |
| Migdal Insurance & Financial Holdings Ltd. | 14,354 | $4.64M | 0.05% | +7,354+105.1% | Added |
| Banco Bilbao Vizcaya Argentaria, S.A. | 14,460 | $4.67M | 0.04% | +826+6.1% | Added |
| Jensen Investment Management Inc | 14,520 | $4.69M | 0.06% | −470−3.1% | Reduced |
| Czech National Bank | 14,591 | $4.72M | 0.03% | +553+3.9% | Added |
| Handelsbanken Fonder AB | 14,600 | $4.72M | 0.01% | 00.0% | Unchanged |
| Credit Agricole S A | 14,788 | $4.78M | 0.02% | +14,788 | New |
| Jefferies Financial Group Inc. | 15,214 | $4.92M | 0.05% | +15,214 | New |
| Genus Capital Management Inc. | 15,217 | $4.92M | 0.57% | +1,457+10.6% | Added |
| Investment Management Corp of Ontario | 15,323 | $4.95M | 0.08% | +10,325+206.6% | Added |
| Cairn Investment Group, Inc. | 15,376 | $4.97M | 2.39% | −355−2.3% | Reduced |
| Mirae Asset Global Investments Co., Ltd. | 15,446 | $4.99M | 0.02% | +1,472+10.5% | Added |
| BI Asset Management Fondsmaeglerselskab A/S | 15,545 | $5.02M | 0.05% | +5,076+48.5% | Added |
| Vident Advisory, LLC | 15,745 | $5.09M | 0.05% | +12,728+421.9% | Added |
| Systematic Financial Management LP | 15,915 | $5.14M | 0.13% | −660−4.0% | Reduced |
| Neuberger Berman Group LLC | 16,115 | $5.21M | 0.00% | −2,245−12.2% | Reduced |
| Elo Mutual Pension Insurance Co | 16,139 | $5.22M | 0.09% | +16,139 | New |
| Jain Global LLC | 16,140 | $5.22M | 0.07% | −2,900−15.2% | Reduced |
| Westfield Capital Management Co LP | 16,220 | $5.24M | 0.02% | +1,450+9.8% | Added |
| Lifeworks Advisors, LLC | 16,226 | $5.24M | 0.70% | +387+2.4% | Added |
| Engineers Gate Manager LP | 16,401 | $5.30M | 0.06% | −11,176−40.5% | Reduced |
| ProShare Advisors LLC | 16,752 | $5.41M | 0.01% | −308−1.8% | Reduced |
| Arizona State Retirement System | 16,959 | $5.48M | 0.03% | +125+0.7% | Added |
| Harbor Capital Advisors, Inc. | 17,112 | $5.53M | 0.43% | −51,177−74.9% | Reduced |
| DnB Asset Management AS | 17,488 | $5.65M | 0.02% | +847+5.1% | Added |
| Strategic Global Advisors, LLC | 17,700 | $5.72M | 0.87% | +10,842+158.1% | Added |
| Mariner, LLC | 18,031 | $5.83M | 0.01% | +981+5.8% | Added |
| SG Americas Securities, LLC | 18,412 | $5.95M | 0.02% | −6,300−25.5% | Reduced |
| Rodgers Brothers Inc. | 18,472 | $5.97M | 0.74% | −150−0.8% | Reduced |
| Cardinal Capital Management | 18,739 | $6.06M | 0.84% | +237+1.3% | Added |
| Ieq Capital, LLC | 18,763 | $6.06M | 0.02% | +4,379+30.4% | Added |
| State of Michigan Retirement System | 18,888 | $6.10M | 0.03% | −100−0.5% | Reduced |
| Sequoia Financial Advisors, LLC | 19,476 | $6.29M | 0.04% | +999+5.4% | Added |
| Burney Co | 19,562 | $6.32M | 0.20% | +449+2.3% | Added |
| State of New Jersey Common Pension Fund D | 19,603 | $6.34M | 0.02% | +173+0.9% | Added |
| Chase Investment Counsel Corp | 19,910 | $6.43M | 1.91% | −454−2.2% | Reduced |
| Public Employees Retirement System of Ohio | 20,366 | $6.58M | 0.02% | −92−0.4% | Reduced |
| Cerity Partners LLC | 20,382 | $6.59M | 0.01% | +2,854+16.3% | Added |
| Harel Insurance Investments & Financial Services Ltd. | 20,425 | $6.59M | 0.06% | +8,979+78.4% | Added |
| Leuthold Group, LLC | 20,534 | $6.64M | 0.73% | +2,121+11.5% | Added |
| Twinbeech Capital LP | 20,810 | $6.73M | 0.27% | −80,520−79.5% | Reduced |
| O'Shaughnessy Asset Management, LLC | 21,218 | $6.86M | 0.04% | +2,119+11.1% | Added |
| Mn Services Vermogensbeheer B.V. | 21,600 | $6.98M | 0.05% | 00.0% | Unchanged |
| Berger Financial Group, Inc | 21,607 | $6.98M | 0.42% | −202−0.9% | Reduced |
| Nomura Asset Management Co Ltd | 21,638 | $6.99M | 0.02% | −8,311−27.8% | Reduced |
| Rafferty Asset Management, LLC | 21,639 | $6.99M | 0.02% | +516+2.4% | Added |
| Axecap Investments, LLC | 21,982 | $7.10M | 4.39% | +540+2.5% | Added |
| Toronto Dominion Bank | 22,094 | $7.14M | 0.01% | −24,266−52.3% | Reduced |
| Crossmark Global Holdings, Inc. | 22,409 | $7.24M | 0.11% | −876−3.8% | Reduced |
| Comerica Bank | 22,469 | $7.26M | 0.03% | −420−1.8% | Reduced |
| Edgestream Partners, L.P. | 23,254 | $7.52M | 0.22% | +7,290+45.7% | Added |