---
schema_version: "secwatch.filing_event.v1"
accession: "0001921963-26-000012"
form_type: "8-K"
ticker: "ATMU"
cik: "0001921963"
company_name: "Atmus Filtration Technologies Inc."
filed_at: "2026-02-13T23:59:59+00:00"
generated_at: "2026-05-16T02:50:34.754990+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.8
calibrated_materiality_score: 0.8
confidence: "high"
source: SEC EDGAR
---

# Atmus Q4 sales up 9.8% to $447M; FY25 adj. EPS $2.73; guides FY26 rev $1.95-$2.02B

## Summary
- Q4 GAAP EPS $0.58, adjusted EPS $0.66; FY25 GAAP EPS $2.50, adjusted EPS $2.73.
- FY25 revenue $1,764M (+5.7% YoY); adjusted EBITDA margin 20.0% vs 19.7%.
- Acquired Koch Filter Corporation on Jan 7, 2026; creates Industrial Solutions segment.
- 2026 guidance: revenue $1,945M-$2,015M; adj. EBITDA margin 19.5%-20.5%; adj. EPS $2.75-$3.00.
- Returned $78M to shareholders in 2025 ($61M buybacks, $17M dividends); $69M remains under repurchase authorization.

## SEC filing metadata
- accession: 0001921963-26-000012
- form_type: 8-K
- ticker: ATMU
- cik: 0001921963
- company_name: Atmus Filtration Technologies Inc.
- filed_at: 2026-02-13T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.8
- calibrated_materiality_score: 0.8
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1921963/000192196326000012/0001921963-26-000012-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1921963/000192196326000012/atmu-20260213.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001921963-26-000012
- JSON: https://secwatch.observer/filing/0001921963-26-000012.json
- Plain text: https://secwatch.observer/filing/0001921963-26-000012.txt

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