F5 INC (FFIV) Institutional Shareholders
F5 INC (FFIV) is currently reported in institutional portfolios tracked by InsiderSet based on the latest available SEC Form 13F filings for the quarter ended June 30, 2026. The institutional investors covered on this page collectively reported approximately $21.78B in FFIV holdings during the latest filing period.
Blackrock, Inc. is currently the largest disclosed institutional shareholder of FFIV tracked by InsiderSet, reporting ownership valued at approximately $2.61B in its June 30, 2026 SEC Form 13F filing. Based on current market prices and the latest disclosed share count, the position is now estimated to be worth approximately $2.53B, representing an estimated loss of -3.07% since the filing period.
The top 10 institutional shareholders tracked on this page collectively account for approximately 49% of the total disclosed FFIV value among the investors covered in this analysis. Major shareholders include Blackrock, Inc., Vanguard Capital Management Llc, State Street Corp, and several other long-term asset managers with concentrated positions in F5 INC (FFIV).
This page ranks the largest institutional FFIV shareholders using publicly disclosed SEC Form 13F data, including reported values, estimated current holding values, portfolio allocation percentages, ownership concentration metrics, and historical holding changes across major hedge funds and investment firms.
Institutional Holders
810
Total Reported Value
$21.78B
Largest Holder
Blackrock, Inc.
Largest Position
$2.61B
Insider Transactions (90d)
34
Latest Filing Quarter
Q2 2026
New Institutional Positions
92
Funds Exiting Positions
0
| Name | Investor/Manager | Portfolio % | Quantity | Reported Balance | Current Estimated Value | Gain/loss Since Filing | Estimated Portfolio Performance |
|---|---|---|---|---|---|---|---|
| Blackrock, Inc. | 0.04% | 6,278,577 | $2,611,637,129 | $2,531,522,246 | -$80,114,883 | -3.07% | |
| Vanguard Capital Management Llc | 0.03% | 3,687,295 | $1,533,767,228 | $1,486,717,344 | -$47,049,884 | -3.07% | |
| State Street Corp | 0.04% | 3,098,509 | $1,288,855,804 | $1,249,318,829 | -$39,536,975 | -3.07% | |
| Vanguard Portfolio Management Llc | 0.05% | 2,808,030 | $1,168,028,159 | $1,132,197,696 | -$35,830,463 | -3.07% | |
| Jericho Capital Asset Management L.P. | 7.28% | 2,118,749 | $881,314,834 | $854,279,597 | -$27,035,237 | -3.07% | |
| Hotchkis & Wiley Capital Management Llc | 2.50% | 2,061,574 | $857,532,321 | $831,226,637 | -$26,305,684 | -3.07% | |
| Geode Capital Management, Llc | 0.04% | 1,779,100 | $740,798,207 | $717,333,120 | -$23,465,087 | -3.17% | |
| First Trust Advisors Lp | 0.38% | 1,540,207 | $640,664,339 | $621,011,462 | -$19,652,877 | -3.07% | |
| Invesco Ltd. | 0.05% | 1,385,078 | $576,137,040 | $558,463,450 | -$17,673,590 | -3.07% | |
| Aqr Capital Management Llc | 0.13% | 925,631 | $385,025,456 | $373,214,419 | -$11,811,037 | -3.07% | |
| Lyrical Asset Management Lp | 4.86% | 921,848 | $383,451,894 | $371,689,114 | -$11,762,780 | -3.07% | |
| Jane Street Group, Llc | 0.23% | 885,451 | $368,312,197 | $357,013,843 | -$11,298,354 | -3.07% | |
| Morgan Stanley | 0.02% | 835,480 | $347,526,691 | $336,865,536 | -$10,661,155 | -3.07% | |
| Norges Bank | 0.03% | 834,521 | $347,127,355 | $336,478,867 | -$10,648,488 | -3.07% | |
| Victory Capital Management Inc | 0.19% | 801,485 | $333,385,701 | $323,158,752 | -$10,226,949 | -3.07% | |
| Northern Trust Corp | 0.04% | 738,960 | $307,377,801 | $297,948,672 | -$9,429,129 | -3.07% | |
| Ameriprise Financial Inc | 0.06% | 695,442 | $289,329,463 | $280,402,214 | -$8,927,249 | -3.09% | |
| Jpmorgan Chase & Co | 0.02% | 698,405 | $286,737,612 | $281,596,896 | -$5,140,716 | -1.79% | |
| Dimensional Fund Advisors Lp | 0.05% | 637,365 | $265,102,156 | $256,985,568 | -$8,116,588 | -3.06% | |
| Robeco Institutional Asset Management B.V. | 0.30% | 591,088 | $245,868,967 | $238,326,682 | -$7,542,285 | -3.07% | |
| William Blair Investment Management, Llc | 0.73% | 586,271 | $243,865,285 | $236,384,467 | -$7,480,818 | -3.07% | |
| Amundi | 0.06% | 555,809 | $231,194,313 | $224,102,189 | -$7,092,124 | -3.07% | |
| Charles Schwab Investment Management Inc | 0.03% | 514,087 | $213,839,628 | $207,279,878 | -$6,559,750 | -3.07% | |
| Sixth Street Partners Management Company, L.P. | 0.03% | 514,087 | $213,839,628 | $207,279,878 | -$6,559,750 | -3.07% | |
| Wellington Management Group Llp | 0.04% | 506,870 | $210,837,644 | $204,369,984 | -$6,467,660 | -3.07% | |
| Alliancebernstein L.P. | 0.07% | 723,674 | $209,380,598 | $291,785,357 | +$82,404,759 | +39.36% | |
| Hsbc Holdings Plc | 0.10% | 499,823 | $208,277,147 | $201,528,634 | -$6,748,513 | -3.24% | |
| Legal & General Group Plc | 0.04% | 493,925 | $205,453,041 | $199,150,560 | -$6,302,481 | -3.07% | |
| Voya Investment Management Llc | 0.15% | 422,670 | $175,813,813 | $170,420,544 | -$5,393,269 | -3.07% | |
| Deutsche Bank Ag\ | 0.05% | 414,216 | $172,297,288 | $167,011,891 | -$5,285,397 | -3.07% | |
| Ubs Am, A Distinct Business Unit Of Ubs Asset Management Americas Llc | 0.04% | 582,310 | $168,479,753 | $234,787,392 | +$66,307,639 | +39.36% | |
| Pictet Asset Management Holding Sa | 0.16% | 400,244 | $166,435,274 | $161,378,381 | -$5,056,893 | -3.04% | |
| Millennium Management Llc | 0.10% | 370,682 | $154,188,885 | $149,458,982 | -$4,729,903 | -3.07% | |
| Bank Of New York Mellon Corp | 0.03% | 370,244 | $154,006,793 | $149,282,381 | -$4,724,412 | -3.07% | |
| Goldman Sachs Group Inc | 0.02% | 363,671 | $151,272,788 | $146,632,147 | -$4,640,641 | -3.07% | |
| Quantinno Capital Management Lp | 0.16% | 316,709 | $131,738,666 | $127,697,069 | -$4,041,597 | -3.07% | |
| Vanguard Fiduciary Trust Co | 0.03% | 316,683 | $131,727,461 | $127,686,586 | -$4,040,875 | -3.07% | |
| Citigroup Inc | 0.06% | 312,868 | $130,140,574 | $126,148,378 | -$3,992,196 | -3.07% | |
| Ubs Group Ag | 0.02% | 306,758 | $127,599,058 | $123,684,826 | -$3,914,232 | -3.07% | |
| Fmr Llc | 0.01% | 292,659 | $121,734,379 | $118,000,109 | -$3,734,270 | -3.07% | |
| Nuveen, Llc | 0.03% | 268,229 | $111,572,535 | $108,149,933 | -$3,422,602 | -3.07% | |
| American Century Companies Inc | 0.05% | 263,416 | $109,571,237 | $106,209,331 | -$3,361,906 | -3.07% | |
| Point72 Asset Management, L.P. | 0.15% | 242,125 | $100,714,315 | $97,624,800 | -$3,089,515 | -3.07% | |
| Sei Investments Co | 0.08% | 229,764 | $95,573,471 | $92,640,845 | -$2,932,626 | -3.07% | |
| Bnp Paribas Financial Markets | 0.05% | 226,482 | $94,207,453 | $91,317,542 | -$2,889,911 | -3.07% | |
| Swedbank Ab | 0.08% | 209,286 | $87,054,606 | $84,384,115 | -$2,670,491 | -3.07% | |
| Panagora Asset Management Inc | 0.25% | 197,290 | $82,064,748 | $79,547,328 | -$2,517,420 | -3.07% | |
| Boston Trust Walden Corp | 0.56% | 177,380 | $73,782,985 | $71,519,616 | -$2,263,369 | -3.07% | |
| Bank Of America Corp | 0.00% | 169,140 | $70,355,474 | $68,197,248 | -$2,158,226 | -3.07% | |
| Bnp Paribas Asset Management Holding S.A. | 0.07% | 163,887 | $68,166,609 | $66,079,238 | -$2,087,371 | -3.06% |
Frequently asked questions about FFIV
Who owns the most FFIV stock?
The largest holders of FFIV are typically major institutional investors such as asset managers and hedge funds reporting on Form 13F. The table above ranks tracked superinvestors by reported position size using the latest available filings for F5 INC (FFIV).
Is FFIV widely held by superinvestors?
Many widely followed stocks like FFIV appear across numerous superinvestor portfolios because of liquidity, index inclusion, and fundamentals. The holder count and table above show how broadly FFIV is represented among the institutional managers we track.
What do “Current Estimated Value”, “Gain/loss Since Filing”, and “Estimated Portfolio Performance” mean?
Current Estimated Value is reported share quantity from the latest 13F times our most recent split-adjusted U.S. session close. Gain/loss Since Filing is that estimate minus the reported 13F dollar value; Estimated Portfolio Performance is that difference as a percent of the reported value. Green means the estimate is above the filing value; red means below (not purchase cost). If many filers share the same implied filing price per share, the performance % may match across rows. These are not official fund marks or live quotes.