---
schema_version: "secwatch.filing_event.v1"
accession: "0001022079-26-000005"
form_type: "8-K"
ticker: "DGX"
cik: "0001022079"
company_name: "QUEST DIAGNOSTICS INC"
filed_at: "2026-02-10T23:59:59+00:00"
generated_at: "2026-05-16T03:29:43.779039+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# Quest Diagnostics Q4 rev $2.81B (+7.1%), adj EPS $2.42 (+8.5%); raises dividend 7.5%

## Summary
- FY2025 revenue $11.04B (+11.8%), reported EPS $8.75 (+13.8%), adjusted EPS $9.85 (+10.3%).
- Q4 organic requisition volume +7.9%; operating cash flow $465M; FY cash from ops $1.89B.
- FY2026 guidance: revenue $11.70B-$11.82B, adjusted EPS $10.50-$10.70.
- Quarterly dividend raised 7.5% to $0.86/share, payable Apr 20, 2026 to holders of record Apr 6, 2026.
- Board authorized additional $1B share repurchase; $0.4B remained from prior program.

## SEC filing metadata
- accession: 0001022079-26-000005
- form_type: 8-K
- ticker: DGX
- cik: 0001022079
- company_name: QUEST DIAGNOSTICS INC
- filed_at: 2026-02-10T23:59:59+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/1022079/000102207926000005/0001022079-26-000005-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1022079/000102207926000005/dgx-20260210.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001022079-26-000005
- JSON: https://secwatch.observer/filing/0001022079-26-000005.json
- Plain text: https://secwatch.observer/filing/0001022079-26-000005.txt

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