---
schema_version: "secwatch.filing_event.v1"
accession: "0000029989-26-000002"
form_type: "8-K"
ticker: "OMC"
cik: "0000029989"
company_name: "OMNICOM GROUP INC."
filed_at: "2026-02-18T23:59:59+00:00"
generated_at: "2026-05-16T02:13:08.066880+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# Omnicom Q4 adj. EPS $2.59 (+7.5%), revenue $5.5B; $5B buyback, $2.5B ASR

## Summary
- Q4 adj. EPS $2.59 (+7.5% YoY); revenue $5.5B (+27.9% YoY, incl. one month of IPG).
- GAAP net loss $941M ($4.02/sh) from $1.3B acquisition/restructuring costs; full-year GAAP loss $54.5M.
- Adjusted EBITA margin improved to 16.8% (Q4) and 15.6% (FY), up 10 bps and 10 bps, respectively.
- Board authorized $5.0B share repurchase; $2.5B accelerated share repurchase (ASR) entered concurrently.
- Cost synergy target doubled to $1.5B over three years, with $900M expected in 2026; planned dispositions of ~$2.5B revenue.

## SEC filing metadata
- accession: 0000029989-26-000002
- form_type: 8-K
- ticker: OMC
- cik: 0000029989
- company_name: OMNICOM GROUP INC.
- filed_at: 2026-02-18T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/29989/000002998926000002/0000029989-26-000002-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/29989/000002998926000002/omc-20260218.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000029989-26-000002
- JSON: https://secwatch.observer/filing/0000029989-26-000002.json
- Plain text: https://secwatch.observer/filing/0000029989-26-000002.txt

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