AI brief of an SEC Form 8-K · F5 (FFIV)

F5 raises fiscal 2026 outlook after 11% second-quarter revenue growth

Positive Impact 4 of 5 earnings Written later

F5 reported second-quarter fiscal 2026 revenue of $812 million, up 11% from $731 million a year earlier, and GAAP diluted earnings per share of $2.58, up from $2.48. The company raised its full-year fiscal 2026 revenue growth and non-GAAP earnings per share guidance, which signals higher expected results for shareholders.

Key points

  • Second-quarter revenue was $812 million, up 11% year over year, with product revenue up 22%
  • GAAP diluted EPS was $2.58 versus $2.48 a year earlier; non-GAAP diluted EPS was $3.90 versus $3.42
  • Fiscal 2026 revenue growth guidance raised to 7% to 8% from 5% to 6%
  • Fiscal 2026 non-GAAP EPS guidance raised to $16.25 to $16.55 from $15.65 to $16.05

The filing

CompanyF5 (FFIV)
Form8-K, current report
Filed with the SECApr 28, 2026, 4:13 PM ET
Accession number0001048695-26-000042

Items reported: 2.02 Results of Operations

Read the filing on SEC.gov ↗

Written by AI on Nov 8, 2026, 12:42 AM ET, from this filing only. Written later: this filing was briefed after the fact, when past filings were added to the site, so the brief may be read with hindsight; the filing itself is the record of what was known on April 28, 2026.

Briefs are written by AI from the filing text and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the AI's reading of the filing for shareholders, not a price forecast. Not investment advice.