F5, Inc.: stock overview

FFIVNASDAQTechnology · Computer Communications Equipment

Price

$309.14

November 13, 2026Market cap $18.0B

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  • The full history: 17 fiscal years, from FY2009
  • The estimated fair value, with its range and its certainty
  • The full analysis, 18 a month
  • More questions to the chat on its filings
  • Excel with every year
  • An email when it reports, changes its dividend or an officer buys

Sign in with a free account to see the last 5 fiscal years.

Notes on these figures

  • The share price has fallen 25% since Aug 6, 2026, when the 10-Q these figures come from was filed ($413.07 then, $309.14 on Nov 13, 2026). The figures date from before that move.10-Q
  • The latest annual figures the company filed are for 2025, more than a year ago. Newer ones may be late.

In short

F5 had revenue of $3.3B over the last 12 months and net income of $727M, a net margin of 22.0%. Revenue grew by 5.6% a year on average over the last 5 years. At $309.14 the shares trade at a P/E of 24.7, against a median of 27.4 over the last 5 fiscal years. It holds more cash than debt, by $1.6B. It pays no dividend.

From its SEC filings (latest fiscal year to September 30, 2025) and the price of November 13, 2026.

Its SEC filings
Market cap
$18.0B
58.09M shares
P/E
24.7
Today24.7
Median27.4
Revenue, 12 months
$3.3B
+5.6% a year over 5 years
Net margin
22.0%
FY2025: 22.4%, above 97% of its industry

Worth knowing

What a holder would want to hear from the company's SEC filings of the last three years. Each with its filing, without comment.

3 fiscal years in figures

Each fiscal year's figures as the company filed them, and the share price at its end.

FY2023–FY2025 fiscal years

+4.8% a year over 2 years

  • FY2025Sep 30, 202510-K
    Revenue$3.1B
  • FY2024Sep 30, 202410-K
    Revenue$2.8B
  • FY2023Sep 30, 202310-K
    Revenue$2.8B

Fiscal years in figures

FFIV's revenue, profit, cash flow and dividend with each year-end price, from FY2009 to FY2022, 14 more fiscal years

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Key figures

The company's current figures in five groups. Each term is explained behind its ⓘ.

Valuation

Market cap 3-year median: $12.9B
$18.0B
Enterprise value 
$16.4B
P/E 3-year median: 24.6
24.7
EV / EBIT 
20.1
EV / Revenue 
4.9
P/B 3-year median: 4.1
4.7
FCF yield 3-year median: 5.9%
5.4%
Earnings yield 3-year median: 4.1%
4.1%

Profitability

Gross margin 
81.9%
Operating margin 
24.5%
Net margin 3-year median: 20.1%
22.0%
ROIC 
19.1%
ROIC, 5-year average 
13.9%
ROE 
20.1%

Growth

Revenue, yearly change 
+9.7%
EPS, yearly change 
+23.6%
FCF, yearly change 
+19.0%
Revenue, average a year 
+5.6%
EPS, average a year 
+18.7%

The yearly change compares FY2025 with FY2024.

Balance sheet

Cash 
$1.6B
Total debt 
$252M
Of which operating leases 
$252M
Net cash 
$1.6B
Net debt / EBITDA 
-1.8x
Interest cover 
–
Current ratio 
1.66

Balance sheet of June 30, 2026.

Returns to shareholders

Dividend yield 
0.00%
Buybacks 
2.80%
Total returned 
2.80%
Shares, yearly change 
-0.9%
Valuation against its own pastEach fiscal year's P/E, P/FCF and P/B beside today's, and the DCF calculator for the company.Valuation

Against its industry

Where its margins and returns stood in fiscal 2025 among the SEC filers of its industry (SIC code 35).

Gross margin

81.4%

Above 100% of the 115 companies in its industry, and 96% of all.

Operating margin

24.8%

Above 95% of the 138 companies in its industry, and 88% of all.

Net margin

22.4%

Above 97% of the 147 companies in its industry, and 84% of all.

ROE

19.6%

Above 79% of the 136 companies in its industry, and 83% of all.

ROA

11.0%

Above 89% of the 146 companies in its industry, and 89% of all.

Revenue growth

9.7%

Above 66% of the 144 companies in its industry, and 61% of all.

From the yearly figures every company files with the SEC, for those with revenue of at least $25 million. The industry is the first two digits of the SIC code.

The company at the SEC

How it is registered and when its fiscal year ends.

Name at the SEC
F5, INC.
CIK
1048695
Exchange
NASDAQ
Industry (SIC)
3576 · Computer Communications Equipment
Fiscal year ends
September 30
Latest annual report
September 30, 2025
Reporting currency
USD
Shares
58.09M

Other companies: Technology

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The full analysis

What do F5's filings show?

These are F5's figures. The full Ploutos AI analysis reads everything the company has filed and shows what stands behind it, with a source for every figure.

  • A fair value range built from the filings
  • Earnings quality, debt and red flags
  • Insider and institutional moves
  • The case for and the case against

Questions about FFIV

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What is FFIV's market cap?

F5, Inc.'s market cap is $18.0B, at a price of $309.14 on November 13, 2026 and 58.09M shares.

What is FFIV's P/E?

FFIV's P/E is 24.7, on earnings per share of $12.56 over the last 12 months. The median over the last 5 fiscal years was 27.4.

How much revenue does FFIV have?

F5 had revenue of $3.3B over the last 12 months. Over the last 5 years it changed by +5.6% a year on average.

Does FFIV pay a dividend?

No. F5 paid no regular dividend over the last 12 months.

Where do the figures come from?

From F5, Inc.'s SEC filings (10-K and 10-Q) and the share price. They hold no analyst estimates and no score, and they are not a recommendation.

Related pages

The other pages on US stocks, free to read. On the company pages, the last three fiscal years are open to everyone, five with a free account, and every year with Ploutos Investor.

US stocksThe market today, the sectors, the largest companies and the week's results.The market's sectorsThe 11 sectors side by side: returns, share of the market, median P/E and dividend.Compare stocksTwo companies side by side: price over up to ten years, with and without dividends, and every figure.US dividend stocksEach dividend's yield next to whether the company's cash covers it and whether it was ever cut.

The figures come from the company's SEC filings and the share price, and describe what it has reported. They are not a score or a fair value.