---
schema_version: "secwatch.filing_event.v1"
accession: "0000008670-25-000042"
form_type: "8-K"
ticker: "ADP"
cik: "0000008670"
company_name: "AUTOMATIC DATA PROCESSING INC"
filed_at: "2025-10-29T23:59:59+00:00"
generated_at: "2026-05-17T01:48:18.468987+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# ADP reports Q1 FY2026 revenue $5.2B (+7%), EPS $2.49 (+6%), maintains FY outlook

## Summary
- Revenue $5.2B, up 7% YoY; organic constant currency growth 6%.
- Diluted EPS $2.49 (up 6%); adjusted diluted EPS $2.49 (up 7%).
- Adjusted EBIT $1.3B (+7%); adjusted EBIT margin flat at 25.5%.
- Net earnings $1.0B (+6%); effective tax rate 22.5%.
- Maintains FY2026 outlook: revenue growth 5-6%, adj. diluted EPS growth 8-10%.

## SEC filing metadata
- accession: 0000008670-25-000042
- form_type: 8-K
- ticker: ADP
- cik: 0000008670
- company_name: AUTOMATIC DATA PROCESSING INC
- filed_at: 2025-10-29T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/8670/000000867025000042/0000008670-25-000042-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/8670/000000867025000042/adp-20251029.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000008670-25-000042
- JSON: https://secwatch.observer/filing/0000008670-25-000042.json
- Plain text: https://secwatch.observer/filing/0000008670-25-000042.txt

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