---
schema_version: "secwatch.filing_event.v1"
accession: "0001104659-24-091849"
form_type: "8-K"
ticker: "OSIS"
cik: "0001039065"
company_name: "OSI SYSTEMS INC"
filed_at: "2024-08-22T23:59:59+00:00"
generated_at: "2026-05-31T07:57:40.964711+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# OSI Systems reports record Q4 revenue of $481M and Non-GAAP EPS of $2.84; gives FY2025 guidance

## Summary
- Q4 revenue $480.9M (record, +17% YoY); GAAP EPS $2.55; Non-GAAP EPS $2.84 (record).
- Full year revenue $1.54B (record, +20% YoY); GAAP EPS $7.38; Non-GAAP EPS $8.13 (+31% YoY).
- Backlog ~$1.7B; Security division Q4 revenues +27% YoY; strong bookings.
- Issued $350M convertible notes at 2.25% due 2030 post-quarter; used to cut revolver.
- FY2025 guidance: revenue $1.62-1.65B, non-GAAP EPS $8.80-$9.15.

## SEC filing metadata
- accession: 0001104659-24-091849
- form_type: 8-K
- ticker: OSIS
- cik: 0001039065
- company_name: OSI SYSTEMS INC
- filed_at: 2024-08-22T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1039065/000110465924091849/0001104659-24-091849-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1039065/000110465924091849/tm2422159d1_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001104659-24-091849
- JSON: https://secwatch.observer/filing/0001104659-24-091849.json
- Plain text: https://secwatch.observer/filing/0001104659-24-091849.txt

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