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AI brief of an SEC Form 8-K · OSI Systems (OSIS)

OSI Systems Q4 revenue down 4%, GAAP EPS up 8%; expands buyback authorization

Mixed Impact 3 of 5 earnings Written later

OSI Systems reported fiscal fourth-quarter revenue of $484.1 million, down 4% from a year earlier, while GAAP diluted EPS rose 8% to $3.27. Management attributed the revenue decline to Middle East conflicts that shifted the timing of some deliveries, and said the delays do not reflect order cancellations. The company also introduced fiscal 2027 guidance and its board added 1 million shares to the buyback authorization.

Key points

  • Q4 revenue $484.1 million, down 4%; GAAP diluted EPS $3.27, up 8%; non-GAAP diluted EPS $3.78, up 17%
  • Fiscal 2026 revenue $1.79 billion, up 4%; GAAP diluted EPS $8.95, up 3%; backlog about $1.9 billion as of June 30, 2026
  • Fiscal 2027 guidance: revenue $1.875 billion to $1.930 billion; non-GAAP diluted EPS $11.13 to $11.49
  • Board approved 1 million additional shares for repurchase, bringing total remaining authorization to 1,078,731 shares

The filing

CompanyOSI Systems (OSIS)
Form8-K, current report
Filed with the SECAug 20, 2026, 4:02 PM ET
Accession number0001104659-26-099215

Items reported: 2.02 Results of Operations8.01 Other Events

Read the filing on SEC.gov ↗

Written by AI (Anthropic Claude, claude-haiku-5-5) on Nov 8, 2026, 1:49 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 August 20, 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.