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F5, Inc. 13F holders

836 funds reported a position in F5, Inc. in their 13F for the quarter ended 30 June 2026, together 54.7 million shares worth $22.66 billion. Against the quarter before, 146 opened a position, 308 added, 242 trimmed and 62 sold out; together they sold a net 3.0 million shares. The largest holders: BlackRock, Inc., Vanguard Capital Management LLC and State Street Corp.

Funds holding836+106 on Q1 2026
Shares they held54.7Mworth $22.66 billion
Net sold on the quarter3.0M sharesabout $1.24 billion at the funds' values
Funds buying to selling454 to 304opened or added, to cut or sold
Opened 146Added 308Held 132Trimmed 242Sold out 62
Opened: 146 fundsAdded: 308 fundsHeld: 132 fundsTrimmed: 242 fundsSold out: 62 funds

What each fund did in FFIV against its 13F for the quarter before; a change under 0.1% of a holding counts as held

Q3 2024: 590 funds, 54.8 million shares590Q3 2024Q4 2024: 649 funds, 55.8 million shares649Q4 2024Q1 2025: 687 funds, 55.7 million shares687Q1 2025Q2 2025: 729 funds, 55.4 million shares729Q2 2025Q3 2025: 765 funds, 55.6 million shares765Q3 2025Q4 2025: 679 funds, 60.0 million shares679Q4 2025Q1 2026: 730 funds, 56.6 million shares730Q1 2026Q2 2026: 836 funds, 54.7 million shares836Q2 2026

Funds reporting a position in FFIV in their 13F, each quarter; hover a bar for the shares they held

Filed so far for the quarter to 30 September 2026

4,696 funds have filed their 13F for the quarter so far; the rest are due by 16 November 2026. Of those, 433 reported a position in F5, Inc.: 54 opened one, 157 added, 110 trimmed and 23 sold out, a net 625,216 shares bought.

FundChange in sharesShares nowStatusFiling
Citigroup Inc.-188,620124,248trimmed13F
Geode Capital Management, LLC+142,5221,921,622added13F
Robeco Institutional Asset Management B.V.+141,131732,219added13F
DekaBank Deutsche Girozentrale+82,854148,680added13F
Amundi+75,763631,572added13F
Deutsche Bank AG+61,867476,083added13F
KBC Group NV+59,68399,146added13F
Pictet Asset Management Holding SA+44,622444,866added13F
William Blair Investment Management, LLC-39,320546,951trimmed13F
Aware Super Pty Ltd as trustee of Aware Super+35,02542,807added13F
Abn Amro Investment Solutions+34,35440,145added13F
Aberdeen Group plc+33,13944,990added13F
Strs Ohio+32,50934,040added13F
Nippon Life Global Investors Americas, Inc.-32,490115,800trimmed13F
Harel Insurance Investments & Financial Services Ltd.-30,818137trimmed13F
iA Global Asset Management Inc.+29,02329,023new13F
Assenagon Asset Management S.A.+26,658158,674added13F
Barclays PLC+25,787137,874added13F
UniSuper Management Pty Ltd+24,67152,256added13F
Russell Investments Group, Ltd.+24,432186,758added13F
Fjarde Ap-Fonden /fourth Swedish National Pension Fund-20,79665,844trimmed13F
BI Asset Management Fondsmaeglerselskab A/S-19,4486,581trimmed13F
Fideuram - Intesa Sanpaolo Private Banking S.p.a.+17,30017,300new13F
PFA Pension, Forsikringsaktieselskab-16,84891,156trimmed13F
Eurizon Capital SGR S.p.A.-16,32537,054trimmed13F

The largest moves in the name among the funds that have filed, against each fund's previous 13F.

The well-known funds

Of the 44 funds followed here, 1 reported a position in F5, Inc. in a 13F for the quarter ended 30 September 2026, and 9 more in a 13F for an earlier quarter, the latest each has filed. The largest: Geode Capital Management, 1.9 million shares worth $855.8 million, 0.0% of its reported book. Sold out: Bridgewater Associates. In the quarter, 1 fund added or opened a position and 0 trimmed or sold out; together they bought a net 142,522 shares, about $63.5 million at the funds' own value per share on 30 September 2026. A change under 0.1% of a holding counts as held.

FundSharesValueOf its bookChange on the quarterStatusQuarter endedFiling
Geode Capital Management1,921,622$855.8 million0.0%+142,522added30 September 202613F
Norges Bank834,521$347.1 million0.0%held30 June 2026, an earlier quarter13F
Millennium Management370,682$154.2 million0.1%+261,498added30 June 2026, an earlier quarter13F
FMR LLC292,659$121.7 million0.0%+112,973added30 June 2026, an earlier quarter13F
Point72 Asset Management242,125$100.7 million0.2%-240,131trimmed30 June 2026, an earlier quarter13F
Two Sigma Investments137,594$57.2 million0.0%+122,467added30 June 2026, an earlier quarter13F
Citadel Advisors105,668$44.0 million0.0%-201,317trimmed30 June 2026, an earlier quarter13F
Renaissance Technologies30,274$12.6 million0.0%+30,274new30 June 2026, an earlier quarter13F
Alyeska23,312$9.7 million0.0%-287,205trimmed30 June 2026, an earlier quarter13F
Duquesne Family Office22,000$9.2 million0.2%+22,000new30 June 2026, an earlier quarter13F
Bridgewater Associates0$00.0%-4,662exited30 June 2026, an earlier quarter13F
Value is what the fund reported.
Read moreChange is shares against the fund's previous 13F; a fund with one filing read shows no change. 13Fs cover long US positions of managers above $100 million and are filed up to 45 days after the quarter.

The largest holders

FundSharesShare of allValueOf its bookChange in sharesFiling
BlackRock, Inc.6,278,57711.47%$2.61 billion0.04%+44,15013F
Vanguard Capital Management LLC3,687,2956.73%$1.53 billion0.03%+17,15413F
State Street Corp.3,098,5095.66%$1.29 billion0.04%+119,48013F
Vanguard Portfolio Management LLC2,808,0305.13%$1.17 billion0.05%-167,56413F
Jericho Capital Asset Management L.P.2,118,7493.87%$881.3 million7.28%-524,26413F
Hotchkis & Wiley Capital Management LLC2,061,5743.77%$857.5 million2.50%-2,517,72713F
Geode Capital Management, LLC1,779,1003.25%$740.8 million0.04%+36,63013F
First Trust Advisors LP1,540,2072.81%$640.7 million0.38%+63,22013F
Invesco Ltd.1,385,0782.53%$576.1 million0.05%-59,74113F
AQR Capital Management LLC925,6321.69%$385.0 million0.13%+243,26013F
Lyrical Asset Management LP921,8481.68%$383.5 million4.86%-25,51313F
Jane Street Group, LLC885,4511.62%$368.3 million0.23%+868,40613F
Morgan Stanley835,4801.53%$347.5 million0.02%-20,42713F
Norges Bank834,5211.52%$347.1 million0.04%13F
Victory Capital Management Inc.801,4851.46%$333.4 million0.19%-220,05613F
Northern Trust Corp.738,9601.35%$307.4 million0.04%+3,12613F
UBS AM, a distinct business unit of UBS Asset Management Americas LLC726,8441.33%$302.3 million0.06%+144,53413F
Ameriprise Financial Inc.695,4421.27%$289.3 million0.06%-86,09313F
JPMorgan Chase & Co.698,4051.28%$286.7 million0.02%+126,74313F
Dimensional Fund Advisors LP637,3651.16%$265.1 million0.05%+34,27913F
Robeco Institutional Asset Management B.V.591,0881.08%$245.9 million0.30%+259,42813F
William Blair Investment Management, LLC586,2711.07%$243.9 million0.73%-63,67713F
Amundi555,8091.02%$231.2 million0.06%+272,27313F
Charles Schwab Investment Management Inc.514,0870.94%$213.8 million0.03%+5,03213F
Wellington Management Group LLP506,8700.93%$210.8 million0.04%-310,79613F
AllianceBernstein L.P.723,6741.32%$209.4 million0.07%-104,64013F
HSBC Holdings PLC499,8230.91%$208.3 million0.10%-79,85613F
Legal & General Group Plc493,9250.90%$205.5 million0.04%+3,43113F
Voya Investment Management LLC422,6700.77%$175.8 million0.17%-64913F
Deutsche Bank AG414,2160.76%$172.3 million0.05%+8,66513F
Pictet Asset Management Holding SA400,2440.73%$166.4 million0.16%+374,61213F
Millennium Management LLC370,6820.68%$154.2 million0.11%+261,49813F
Bank of New York Mellon Corp370,2440.68%$154.0 million0.03%-15,65013F
Goldman Sachs Group Inc.363,6710.66%$151.3 million0.02%+109,20313F
Acadian Asset Management LLC342,3830.63%$142.4 million0.17%+185,87513F
Quantinno Capital Management LP316,7090.58%$131.7 million0.16%+73,82713F
Vanguard Fiduciary Trust Co.316,6830.58%$131.7 million0.03%-1,43913F
Citigroup Inc.312,8680.57%$130.1 million0.06%+124,05713F
UBS Group AG306,7580.56%$127.6 million0.02%-266,34513F
Penserra Capital Management LLC302,2930.55%$125.7 million0.97%-22,55713F
FMR LLC292,6590.53%$121.7 million0.01%+112,97313F
Nuveen, LLC268,2290.49%$111.6 million0.03%+108,99713F
American Century Companies Inc.263,4160.48%$109.6 million0.05%-521,35113F
Pacer Advisors, Inc.257,8960.47%$107.3 million0.28%+8,42513F
Point72 Asset Management, L.P.242,1250.44%$100.7 million0.16%-240,13113F
Price T Rowe Associates Inc.230,5160.42%$95.9 million0.01%+99,38413F
Sei Investments Co.229,7640.42%$95.6 million0.08%-26,64413F
BNP Paribas Financial Markets226,4820.41%$94.2 million0.05%-180,08513F
Swedbank AB209,2860.38%$87.1 million0.07%-4,72813F
Panagora Asset Management Inc.197,2900.36%$82.1 million0.25%+31,82313F
The 50 largest of the 836 funds that reported a position in FFIV in their 13F for the quarter ended 30 June 2026, by the value each reported.
Read moreShare of all is the fund's part of all the shares the funds reported. Change is shares against the fund's 13F for the quarter before. A 13F lists a manager's long positions in US-listed shares at the quarter's end. What is a 13F?

Options the funds reported on FFIV

FundOptionShares under the optionsValue of those sharesQuarter endedFiling
Citadel AdvisorsPuts106,800$44.4 million30 June 202613F
Millennium ManagementPuts57,600$24.0 million30 June 202613F
Citadel AdvisorsCalls52,500$21.8 million30 June 202613F
Millennium ManagementCalls36,100$15.0 million30 June 202613F
Point72 Asset ManagementCalls2,200$915,11230 June 202613F
Point72 Asset ManagementPuts1,300$540,74830 June 202613F
Two Sigma InvestmentsPuts1,000$415,96030 June 202613F
A 13F lists calls and puts by the shares they cover and what those shares were worth at the quarter's end, not what the options cost.
Read moreThey are not counted in the holdings above. A put gains when the stock falls, a call when it rises, and a fund may hold either to hedge.

Schedule 13D and 13G filed on the name, last twelve months

FiledScheduleWhoHoldingOf the classEvent dateRule or purposeFiling
12 August 202613G/AHotchkis and Wiley Capital Management, LLC and 1 other2.1 million3.6%30 June 2026passive, institutional (13d-1(b))EDGAR
31 July 202613G/AVanguard Portfolio Management and 1 other2.8 million5.0%30 June 2026passive, institutional (13d-1(b))EDGAR
15 May 202613G/AHotchkis and Wiley Capital Management, LLC and 1 other4.6 million8.1%31 March 2026passive, institutional (13d-1(b))EDGAR
30 April 202613G/AFirst Trust Portfolios L.P. and 5 others1.7 million2.9%31 March 2026passive, institutional (13d-1(b))EDGAR
29 April 202613GVanguard Portfolio Management and 1 other3.0 million5.3%31 March 2026passive, institutional (13d-1(b))EDGAR
29 April 202613GVanguard Capital Management and 1 other4.2 million7.5%31 March 2026passive, institutional (13d-1(b))EDGAR
26 March 202613G/AThe Vanguard Group and 1 other00.0%13 March 2026passive, institutional (13d-1(b))EDGAR
17 February 202613G/AHotchkis and Wiley Capital Management, LLC and 1 other5.5 million9.4%31 December 2025passive, institutional (13d-1(b))EDGAR
27 January 202613GFirst Trust Portfolios L.P. and 5 others3.0 million5.1%31 December 2025passive, institutional (13d-1(b))EDGAR
14 November 202513G/AHotchkis and Wiley Capital Management, LLC and 1 other4.8 million8.4%30 September 2025passive, institutional (13d-1(b))EDGAR
A Schedule 13D is filed by anyone who crosses 5% of a class with intent to influence; a 13G by a passive holder.
Read moreAmendments (/A) report a change, including an exit to zero. Holding and percentage are as the filer stated them on the cover page; the purpose is the filer's own words, cut short. 13D and 13G

Fails to deliver

Settlement dateShares failedPriceFile
25 August 20261$379.04SEC
21 August 20262$377.79SEC
11 August 2026105$409.99SEC
30 July 202669$386.95SEC
Shares that failed to deliver at settlement, per day, from the SEC's half-month files, which arrive about two weeks after the period.
Read moreLargest in the window: 105 on 11 August 2026. A fail is an operational fact about settlement, not a position.