F5FFIV
13F holders, Q1 2026 (March 31)727holders +50
115new positions
64sold out
9famous investors
$288.58avg. 13F price*
At the end of Q1 2026, 727 institutions reported holding F5 Inc. (FFIV) in their 13F filings, up 50 from Q4 2025. 115 opened new positions and 64 sold out. The largest holders were BlackRock, Inc. ($1.8B), Hotchkis & Wiley Capital Management LLC ($1.3B) and Vanguard Capital Management LLC ($1.1B). 9 famous investors held it, including Steve Cohen (0.3% of Point72 Asset Management's portfolio), Joel Greenblatt (0.1% of Gotham Asset Management's portfolio) and Cliff Asness (0.1% of AQR Capital Management's portfolio).
- Company
- F5 Inc.
- Sector
- Telecommunications
- CUSIP
- 315616102
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 115 | $259.8M |
| Exits | 64 | $197.1M |
All 13F filers, Q4 2025 → Q1 2026: 5,773,403 shares bought and 7,622,531 shares sold, net −1,849,128 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 727 holders
| BlackRock, Inc. | 0.03% | Reduce -0.7% | 6,234,427 | $1.8B |
| Hotchkis & Wiley Capital Management LLC | 4.10% | Reduce -16.3% | 4,579,301 | $1.3B |
| Vanguard Capital Management LLC | 0.03% | — | 3,670,141 | $1.1B |
| State Street Corp. | 0.03% | Reduce -4.0% | 2,979,029 | $861.9M |
| Vanguard Portfolio Management LLC | 0.04% | — | 2,975,594 | $860.9M |
| Jericho Capital Asset Management L.P. | 11.30% | Add +16.4% | 2,643,013 | $764.7M |
| Geode Capital Management, LLC | 0.03% | Add +1.6% | 1,742,470 | $504.3M |
| First Trust Advisors LP | 0.31% | Reduce -46.4% | 1,476,987 | $427.3M |
| Invesco Ltd. | 0.04% | Reduce -6.0% | 1,444,819 | $418.0M |
| Victory Capital Management Inc. | 0.19% | Add +116.0% | 1,021,541 | $295.6M |
| Lyrical Asset Management LP | 4.18% | Reduce -4.0% | 947,361 | $274.1M |
| Morgan Stanley | 0.01% | Add +1.8% | 855,907 | $247.6M |
| Wellington Management Group LLP | 0.04% | Reduce -2.5% | 817,666 | $236.6M |
| American Century Companies Inc. | 0.12% | Add +14.7% | 784,767 | $227.1M |
| Ameriprise Financial Inc. | 0.05% | Add +301.6% | 781,535 | $226.1M |
| Northern Trust Corp. | 0.03% | Reduce -22.4% | 735,834 | $212.9M |
| Alliancebernstein L.P. | 0.07% | Add +300.9% | 828,314 | $211.4M |
| AQR Capital Management | 0.09% | Add +8.4% | 682,372 | $193.3M |
| William Blair Investment Management, LLC | 0.62% | Add +18.1% | 649,948 | $188.0M |
| Dimensional Fund Advisors LP | 0.04% | Add +0.7% | 603,086 | $174.5M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.04% | Reduce -8.5% | 582,310 | $168.5M |
| HSBC Holdings PLC | 0.10% | Reduce -0.4% | 579,679 | $167.7M |
| UBS Group AG | 0.03% | Reduce -44.0% | 573,103 | $165.8M |
| JPMorgan Chase & Co. | 0.01% | Add +126.9% | 571,662 | $159.9M |
| Charles Schwab Investment Management Inc. | 0.02% | Add +1.1% | 509,055 | $147.3M |
| Legal & General Group Plc | 0.03% | Add +2.0% | 490,494 | $141.9M |
| Point72 Asset Management | 0.25% | Add +34.2% | 482,256 | $139.5M |
| Voya Investment Management LLC | 0.15% | Reduce -4.8% | 423,319 | $122.5M |
| BNP Paribas Financial Markets | 0.08% | Add +218.8% | 406,567 | $117.6M |
| Deutsche Bank AG | 0.04% | Reduce -57.7% | 405,551 | $117.3M |
| Bank of New York Mellon Corp | 0.02% | Reduce -6.7% | 385,894 | $111.7M |
| Junto Capital Management LP | 2.18% | Add +33.1% | 354,177 | $102.5M |
| Robeco Institutional Asset Management B.V. | 0.14% | Add +20.3% | 331,660 | $96.0M |
| Penserra Capital Management LLC | 1.10% | Reduce -18.2% | 324,850 | $94.0M |
| Vanguard Fiduciary Trust Co. | 0.02% | — | 318,122 | $92.0M |
| Alyeska Investment Group, L.P. | 0.25% | Reduce -20.8% | 310,517 | $89.8M |
| Citadel Advisors | 0.06% | Reduce -29.7% | 306,985 | $88.8M |
| Westfield Capital Management Co. LP | 0.36% | Add +6.1% | 298,542 | $86.4M |
| Amundi | 0.02% | Reduce -44.2% | 283,536 | $82.0M |
| Freestone Grove Partners LP | 0.59% | New | 283,480 | $82.0M |
| Sei Investments Co. | 0.07% | Add +30.7% | 256,408 | $74.2M |
| Goldman Sachs Group Inc. | 0.01% | Reduce -21.5% | 254,468 | $73.6M |
| Pacer Advisors, Inc. | 0.21% | Add +285.9% | 249,471 | $72.2M |
| Quantinno Capital Management LP | 0.12% | Add +127.3% | 242,882 | $70.3M |
| Bank of America Corp. | 0.01% | Reduce -12.8% | 240,190 | $69.5M |
| Caisse de depot et placement du Quebec | 0.11% | Reduce -6.9% | 235,783 | $68.2M |
| Swedbank AB | 0.07% | Add +3.3% | 214,014 | $61.9M |
| Citigroup Inc. | 0.03% | Add +138.2% | 188,811 | $54.6M |
| Allianz Asset Management GmbH | 0.06% | Reduce -49.9% | 182,404 | $52.8M |
| FMR LLC | 0.00% | Add +12.2% | 179,686 | $52.0M |
| Boston Trust Walden Corp | 0.42% | Reduce -2.7% | 177,302 | $51.3M |
| Bank of Montreal | 0.02% | Reduce -42.5% | 174,058 | $50.4M |
| Swiss National Bank | 0.03% | Add +8.3% | 170,480 | $49.3M |
| Panagora Asset Management Inc. | 0.18% | Add +9.9% | 165,467 | $47.9M |
| Gotham Asset Management | 0.14% | Add +9.2% | 162,229 | $46.9M |
| Nuveen, LLC | 0.01% | Reduce -3.5% | 159,232 | $46.1M |
| Acadian Asset Management LLC | 0.06% | Reduce -67.7% | 156,508 | $45.3M |
| California Public Employees Retirement System | 0.03% | Reduce -8.2% | 148,307 | $42.9M |
| Squarepoint Ops LLC | 0.09% | Add +9519.4% | 147,850 | $42.8M |
| Rhumbline Advisers | 0.04% | Reduce -2.1% | 141,781 | $41.0M |
| Russell Investments Group, Ltd. | 0.04% | Reduce -7.5% | 142,761 | $40.6M |
| Sumitomo Mitsui Trust Group, Inc. | 0.03% | Reduce -5.7% | 136,038 | $39.4M |
| Mitsubishi UFJ Asset Management Co., Ltd. | 0.03% | Add +7.5% | 133,239 | $38.6M |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -20.6% | 131,132 | $37.9M |
| Meridiem Capital Partners LP | 2.48% | New | 130,139 | $37.7M |
| Barclays PLC | 0.01% | Reduce -16.0% | 129,720 | $37.5M |
| Man Group plc | 0.08% | Add +320.1% | 128,432 | $37.2M |
| Vanguard Global Advisers, LLC | 0.02% | — | 124,029 | $35.9M |
| PFA Pension, Forsikringsaktieselskab | 0.11% | Reduce 0.0% | 121,514 | $35.2M |
| Talos Eurisko Asset Management LP | 5.93% | Add +68.1% | 119,963 | $34.7M |
| SG Americas Securities, LLC | 0.04% | Add +233.1% | 118,072 | $34.2M |
| Millennium Management | 0.02% | Reduce -31.6% | 109,184 | $31.6M |
| Treasurer of the State of North Carolina | 0.10% | Add +8.2% | 107,294 | $31.0M |
| Federated Hermes, Inc. | 0.05% | Reduce -6.8% | 107,224 | $31.0M |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 0.03% | Reduce -0.8% | 101,792 | $29.4M |
| VANGUARD ASSET MANAGEMENT, Ltd | 0.02% | — | 100,302 | $29.0M |
| KLP Kapitalforvaltning As | 0.11% | Reduce -16.4% | 100,134 | $29.0M |
| California State Teachers Retirement System | 0.03% | Reduce -2.0% | 96,920 | $28.0M |
| Storebrand Asset Management As | 0.08% | Reduce -24.8% | 92,610 | $26.8M |
| Fjarde Ap-Fonden /Fourth Swedish National Pension Fund | 0.14% | Add +73.4% | 87,400 | $25.3M |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 0.04% | Reduce -4.5% | 89,770 | $25.3M |
| CANADA LIFE ASSURANCE Co | 0.04% | Reduce -2.3% | 86,752 | $25.1M |
| Lansforsakringar Fondforvaltning AB (publ) | 0.12% | Add +1.2% | 81,110 | $23.5M |
| Fisher Asset Management | 0.01% | Reduce -0.4% | 79,719 | $23.1M |
| Principal Financial Group Inc. | 0.01% | Reduce -4.9% | 79,186 | $22.9M |
| Eurizon Capital SGR S.p.A. | 0.07% | Reduce -13.7% | 78,688 | $22.8M |
| Addenda Capital Inc. | 0.59% | Reduce -3.9% | 72,999 | $21.1M |
| Glenmede Trust Co. NA | 0.10% | Reduce -11.5% | 69,612 | $20.1M |
| APG Asset Management N.V. | 0.06% | Reduce -7.1% | 78,421 | $19.7M |
| Wells Fargo & Company | 0.00% | Reduce -1.6% | 67,057 | $19.4M |
| DekaBank Deutsche Girozentrale | 0.03% | No change | 65,826 | $19.4M |
| Swiss Life Asset Management Ltd | 0.09% | Add +167.3% | 56,951 | $19.0M |
| Danske Bank A/S | 0.05% | Add +8.3% | 65,038 | $18.8M |
| Franklin Resources Inc. | 0.00% | Add +5.6% | 63,619 | $18.4M |
| Mitsubishi UFJ Trust & Banking Corp | 0.04% | Add +3.1% | 59,330 | $17.2M |
| Sora Investors LLC | 1.57% | New | 58,843 | $17.0M |
| Aviva PLC | 0.03% | Reduce -4.1% | 57,571 | $16.7M |
| SG Capital Management LLC | 1.36% | Reduce -33.0% | 56,948 | $16.5M |
| Nissay Asset Management Corp. /Japan | 0.08% | Add +97.7% | 54,146 | $15.7M |
| Royal Bank of Canada | 0.00% | Add +54.2% | 53,688 | $15.5M |
"% of holder's portfolio" is FFIV's weight in each manager's 13F, not the share of F5 Inc. the manager owns.