AI brief of an SEC Form 8-K · Five9 (FIVN)

Five9 Q1 revenue rises 9% to $305.3 million; authorizes new $200 million buyback

Positive Impact 4 of 5 earnings Written later

Five9 reported first quarter 2026 revenue of $305.3 million, up 9% from $279.7 million a year earlier, with GAAP net income of $18.4 million ($0.21 per diluted share) versus $0.6 million ($0.01) in the prior-year quarter. The company also announced a $90 million accelerated share repurchase to finish its $150 million program and authorized a new $200 million buyback, and it gave second-quarter and full-year 2026 guidance.

Key points

  • Q1 2026 revenue $305.3 million, up 9%; Q1 subscription revenue grew 13% year over year.
  • GAAP net income $18.4 million, or $0.21 per diluted share, versus $0.01 in Q1 2025; non-GAAP net income $58.6 million, or $0.76 per diluted share.
  • Q2 2026 revenue guidance $303.0 to $309.0 million; Q2 GAAP net loss per share guided at $(0.09) to $0.00.
  • Board authorized a new share repurchase program of up to $200 million of common stock.

The filing

CompanyFive9 (FIVN)
Form8-K, current report
Filed with the SECApr 30, 2026, 4:09 PM ET
Accession number0001288847-26-000077

Items reported: 2.02 Results of Operations

Read the filing on SEC.gov ↗

Written by AI on Nov 8, 2026, 6:56 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 30, 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.