---
schema_version: "secwatch.filing_event.v1"
accession: "0000029644-23-000028"
form_type: "8-K"
ticker: "DCI"
cik: "0000029644"
company_name: "DONALDSON Co INC"
filed_at: "2023-03-01T23:59:59+00:00"
generated_at: "2026-06-18T19:08:54.293480+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Donaldson Q2 FY2023 sales $828.3M record; GAAP EPS $0.70, adj. EPS $0.75, up 22% and 32% YoY

## Summary
- Record Q2 sales of $828.3M, up 3.2% YoY; GAAP net earnings $86.0M, up 19.8% from $71.8M.
- GAAP operating margin 14.0%; adjusted operating margin 15.2%; non-recurring charges of $9.3M.
- GAAP EPS $0.70 (+22% YoY); adjusted EPS $0.75 (+32% YoY).
- Fiscal 2023 EPS guidance tightened to high end of prior range.

## SEC filing metadata
- accession: 0000029644-23-000028
- form_type: 8-K
- ticker: DCI
- cik: 0000029644
- company_name: DONALDSON Co INC
- filed_at: 2023-03-01T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/29644/000002964423000028/0000029644-23-000028-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/29644/000002964423000028/dci-20230301.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000029644-23-000028
- JSON: https://secwatch.observer/filing/0000029644-23-000028.json
- Plain text: https://secwatch.observer/filing/0000029644-23-000028.txt

## Key facts
- Earnings Releases
  DONALDSON Co INC reported the quarter ended January 31, 2023 results: revenue $828.3 million, net income $86.0 million, EPS $0.70. Guidance reaffirmed.
  - Period: the quarter ended January 31, 2023
  - Revenue: $828.3 million
  - Net income: $86.0 million
  - EPS: $0.70
  - Guidance: reaffirmed
  - Result: reported results
  source text: Donaldson Reports Record Second Quarter 2023 Sales and Earnings Second quarter 2023 sales increased 3.2% year over year to $828.3 million, a quarterly record GAAP operating margin of 14.0%; Adjusted operating margin of 15.2% GAAP EPS of $0.70, up 22.0% and adjusted EPS of $0.75, up 32.0% versus 2022 Donaldson tightens fiscal 2023 EPS guidance to high end of previous range
  evidence_url: https://www.sec.gov/Archives/edgar/data/29644/000002964423000028/0000029644-23-000028-index.htm

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