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

F5 raises fiscal 2026 outlook as first-quarter revenue rises 7% to $822 million

Positive Impact 4 of 5 guidance Written later

F5 reported first-quarter fiscal 2026 revenue of $822 million, up 7% from $766 million a year earlier, and GAAP diluted earnings of $3.10 per share versus $2.82. The company raised its fiscal 2026 revenue growth guidance to 5% to 6% from 0% to 4%, and its non-GAAP earnings per share guidance to $15.65 to $16.05 from $14.50 to $15.50, which is a positive signal for shareholders although software revenue fell 8%.

Key points

  • Q1 fiscal 2026 revenue was $822 million, up 7%; product revenue rose 11% and systems revenue rose 37%, while software revenue fell 8% to $192 million.
  • GAAP diluted EPS was $3.10 versus $2.82; non-GAAP diluted EPS was $4.45 versus $3.84.
  • Fiscal 2026 revenue growth guidance was raised to 5% to 6% from 0% to 4%; non-GAAP EPS guidance was raised to $15.65 to $16.05 from $14.50 to $15.50.
  • Q2 fiscal 2026 guidance calls for revenue of $770 million to $790 million and non-GAAP EPS of $3.34 to $3.46.

The filing

CompanyF5 (FFIV)
Form8-K, current report
Filed with the SECJan 27, 2026, 4:12 PM ET
Accession number0001048695-26-000018

Items reported: 2.02 Results of Operations

Read the filing on SEC.gov ↗

Written by AI (Anthropic Claude, claude-haiku-5-5) on Nov 8, 2026, 12:42 AM ET, from the text of the filing and its press-release exhibits 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 January 27, 2026.

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