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F5 (FFIV)

Information Technology · $18.1B market cap · SEC CIK 0001048695

$317.31 ▼−0.14% on the day close of Nov 10, 2026
54 Mixed
ahead of 54% of the S&P 500 · #37 of 73 in Information Technology

Next reports on Jan 25, 2027, with analysts expecting $4.41 in earnings per share.

52-week range $223.76 to $483.30. 34% below its 52-week high and 42% above its low.

The case for FFIV

The case against

What the score is made of

Each factor is half a curve over reported figures and half a rank among the other Information Technology companies (momentum is judged against fixed thresholds only), and the five are blended by weight. The score is where that blend places it in the S&P 500. It describes the last filing and the current price. It is not a forecast.

Valuewhat you pay for the earnings and cash, against the growth you get58
Growthhow fast revenue and earnings are moving, this year and over five42
Profitabilityhow much of the revenue becomes profit, and how much of that is cash68
Momentumhow the price has behaved lately43
Stabilityhow violently it moves, what it owes and what it pays you80

The financials

Revenue growth

Is the business growing? Yes

Last 12 months+10.6%
Over 5 years+5.6% a year
FY2025 revenue$3.1B (+10%)

Free cash flow

Is it generating real cash? Yes, plenty

FY2025 free cash flow$906M
Of revenue29%
Of profit131%

Profit margins

Is profitability improving? Yes, improving

Gross margin82%
Operating margin24%
Net margin, FY24 → FY25 → now20.1% → 22.4% → 21.1%

Debt vs. cash

Is the balance sheet healthy? Yes, little debt

Cash$1.3B
Long-term debtn/a
Net cashn/a
Years to repayn/a
Debt / equity0.00×

Valuation

Is the stock price reasonable? Yes, about fair

P/E25.0×
Fair P/E for its growth25×
P/FCF19.9×
Forward P/E18.4×
EV / EBITDA17.9×

At 25.0× earnings it trades close to the 25× that 12% a year of growth would justify. At 19.9× free cash flow it trades below that same mark.

The financials, five years deep

Pulled from F5's XBRL filings on SEC EDGAR. Italic rows are worked out from the others.

FY2025FY2024FY2023FY2022FY2021
Revenue growth
Revenue$3.1B$2.8B$2.8B$2.7B$2.6B
Change on the year+10%0%+4%+4%—
Free cash flow
Free cash flow$906M$762M$599M$409M$615M
Of revenue29%27%21%15%24%
Profit margins
Gross margin81.4%80.2%78.9%80.0%81.1%
Operating margin24.8%23.4%16.8%15.0%15.1%
Net margin22.4%20.1%14.0%12.0%12.7%
Debt vs. cash
Cash$1.3B$1.1B$797M$758M$581M
Long-term debt———$0$350M
Net cash (debt)———$758M$231M

What F5 says it does

F5 is a multicloud application delivery and security provider committed to bringing a better digital world to life. F5 partners with the world’s largest, most advanced organizations to optimize and secure every application and Application Programming Interface ("API") anywhere, including on-premises, in the cloud, and at the network edge. F5 enables businesses to continuously stay ahead of threats while delivering exceptional, secure digital experiences for their customers. Our application delivery and security solutions are available in a range of deployment and consumption models. We sell packaged software in perpetual, subscription, and usage-based consumption models. We also sell our solutions in software-as-a-service ("SaaS") and managed services deployment models with subscription and usage-based consumption models. In addition, we sell high-performance systems, or hardware, as well as a broad range of global services including…

Risk factors FFIV lists in its 10-K

Filings

Open FFIV in the deck

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