Companies › F5, Inc.

F5, Inc. (FFIV): Financial Statements and Key Figures

F5, Inc. (ticker FFIV) is classified by the SEC under industry code 3576, Computer Communications Equipment, and is listed on Nasdaq. It files its annual report with the U.S. Securities and Exchange Commission (SEC) on Form 10-K and reports in US dollars. Its fiscal 2025 ended on 30 September 2025; the annual report for that year was filed on 25 November 2025. For that year it reported revenue of US$ 3,088 million, net income of US$ 692 million and total assets of US$ 6,319 million at the year end. Fiscal years 2016 to 2025 are shown below.

The figures are as the company filed them, standardised by reporting tag; the filing is the authority. For education and analysis, not investment advice.

Key Figures

Money in US$ millions; earnings per share in US dollars. Free cash flow is the cash from operating activities less capital expenditures. Total debt is short-term plus long-term debt, or the total the company itself tags when that is larger. A margin is the profit line divided by revenue; return on equity is net income divided by the average of shareholders' equity at the start and the end of the year. A blank cell means the company does not report the line under a standard tag; it does not mean zero.

Table 1: Key figures of F5, Inc. by fiscal year
Fiscal year2016201720182019202020212022202320242025Last 12 months to 30 Jun 2026
year ended on30 Sep30 Sep30 Sep30 Sep30 Sep30 Sep30 Sep30 Sep30 Sep30 Sepnot a fiscal year
Revenue (US$ millions)1,9952,0902,1612,2422,3512,6032,6962,8132,8163,0883,309
Net income (US$ millions)366421454428307331322395567692727
Earnings per share, diluted (US$)5.386.507.327.085.015.345.276.559.5511.8012.55
Cash from operating activities (US$ millions)7127407617486616454436537929501,049
Free cash flow (US$ millions)648702708644601615409599762906970
Total assets (US$ millions)2,3062,4762,6053,3904,6784,9975,2765,2485,6136,3196,829
Total debt (US$ millions)03883693500
Shareholders' equity (US$ millions)1,1851,2291,2851,7612,2322,3602,4692,8003,1293,5923,856
Gross margin83.1 %83.1 %83.3 %84.1 %82.6 %81.1 %80.0 %78.9 %80.2 %81.4 %81.9 %
Operating margin27.4 %27.0 %27.3 %23.1 %16.7 %15.1 %15.0 %16.8 %23.4 %24.8 %24.5 %
Net margin18.3 %20.1 %21.0 %19.1 %13.1 %12.7 %12.0 %14.0 %20.1 %22.4 %22.0 %
Return on equity29.2 %34.9 %36.1 %28.1 %15.4 %14.4 %13.3 %15.0 %19.1 %20.6 %

The last column is not a fiscal year. It is the last twelve months to 30 June 2026: the last fiscal year, plus the year to date in the latest quarterly report (Form 10-Q, filed 6 August 2026), less the same year-to-date period a year before; total assets, total debt and equity are those of the quarterly balance sheet. Quarterly reports are unaudited interim data. The column enters no growth rate and no chart.

Charts

Figure 1: Revenue and net income by fiscal year (US$ millions)

Figure 2: Cash from operating activities and free cash flow by fiscal year (US$ millions)

Compound Growth

The compound annual growth rate is the single yearly rate that, applied every year, takes the first value to the last one: the last value divided by the first, raised to the power of one over the number of years, less one. It uses only the two end values, so an unusual first or last year moves it a great deal.

  • Revenue: 1,920 in fiscal 2015 to 3,088 in fiscal 2025 (US$ millions), 10 years: 4.9 % a year.
  • Diluted earnings per share: 5.03 in fiscal 2015 to 11.80 in fiscal 2025 (US dollars per share), 10 years: 8.9 % a year.

Analyse This Company

Each link opens a calculator with F5, Inc. loaded from the same data.

  • Company Financial Statements: The full income statement, balance sheet and cash flow statement of each fiscal year, with common-size and growth views.
  • Capital Allocation History: Where the cash from operations went each year: capital expenditures, dividends, share repurchases, debt.
  • Dividend Sustainability: How the dividends paid compare with earnings and with free cash flow, year by year.
  • Earnings Quality Trend: How much of reported earnings arrived as cash, and how accruals moved over the years.
  • Reverse DCF: The growth in free cash flow that a share price you type would assume.
  • Financial Quality Scores: The Piotroski F-score and the DuPont breakdown of return on equity, worked step by step.
  • Valuation Range: What a share price you type corresponds to as multiples of earnings, cash flow and book value, against the company's own history.

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Same Industry

The 2 other companies in the data with the industry code 3576 (Computer Communications Equipment), in alphabetical order; the index lists every company.

Source

The annual report first filed for each fiscal year, with a link to its index page on EDGAR, the SEC's filing system. A later annual report repeats earlier years for comparison and sometimes restates them; where a value was taken from a later report, the last column gives the date of the latest one used.

Table 2: The filing behind each fiscal year
Fiscal yearYear endedFormFiledOn EDGARLater report used, filed
202530 Sep 2025Form 10-K25 Nov 2025filing index
202430 Sep 2024Form 10-K18 Nov 2024filing index25 Nov 2025
202330 Sep 2023Form 10-K14 Nov 2023filing index25 Nov 2025
202230 Sep 2022Form 10-K15 Nov 2022filing index18 Nov 2024
202130 Sep 2021Form 10-K16 Nov 2021filing index14 Nov 2023
202030 Sep 2020Form 10-K19 Nov 2020filing index15 Nov 2022
201930 Sep 2019Form 10-K15 Nov 2019filing index16 Nov 2021
201830 Sep 2018Form 10-K21 Nov 2018filing index19 Nov 2020
201730 Sep 2017Form 10-K3 Nov 2017filing index15 Nov 2019
201630 Sep 2016Form 10-K4 Nov 2016filing index21 Nov 2018
  • The figures are as filed with the SEC and standardised by reporting tag. The filing is the authority: check it before relying on a number.
  • A blank cell means the company does not tag that line, or the tagged figure is withheld as incomplete. It does not mean zero.
  • Currency: every figure is in the currency the company reported that year (US dollars here). Nothing is converted.
  • Per-share figures are adjusted for stock splits detected from the company's own restated figures, except where a year is flagged; the as-filed values are in the filings.
  • For a bank, broker, insurer or other financial company (SIC codes 6000 to 6799) net debt, EBITDA, the current ratio and debt to equity are not meaningful and the tools show them as n/m.
  • A fiscal year is named after the calendar year in which it ends. The data is updated from time to time, not daily; this company's figures were loaded on 13 November 2026.

For education and analysis, not investment advice.