---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-26-099215"
form_type: "8-K"
ticker: "OSIS"
cik: "0001039065"
company_name: "OSI SYSTEMS INC"
filed_at: "2026-08-20T20:02:33+00:00"
generated_at: "2026-08-20T20:04:10.386424+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# OSI Systems reports record FY2026 revenue of $1.79B; non-GAAP EPS $10.35

## Summary
- FY2026 revenue $1.785B (+4% YoY); Q4 revenue $484M (-4% YoY) due to Middle East delivery delays.
- Q4 GAAP EPS $3.27, non-GAAP $3.78 (+17% YoY); FY GAAP EPS $8.95, non-GAAP $10.35 (+11%).
- Record Q4 operating cash flow $182M; FY cash flow $276M; backlog $1.9B, up from $1.8B.
- FY2027 guidance: revenue $1.875B-$1.93B, non-GAAP EPS $11.13-$11.49.
- Board adds 1M shares to repurchase authorization (total 1,078,731); Q4 bought 564,880 shares for $123.6M.

## SEC filing metadata
- accession: 0001104659-26-099215
- form_type: 8-K
- ticker: OSIS
- cik: 0001039065
- company_name: OSI SYSTEMS INC
- filed_at: 2026-08-20T20:02:33+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 2.02, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1039065/000110465926099215/0001104659-26-099215-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1039065/000110465926099215/tm2623681d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-26-099215
- JSON: https://secwatch.observer/filing/0001104659-26-099215.json
- Plain text: https://secwatch.observer/filing/0001104659-26-099215.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.