---
schema_version: "secwatch.filing_event.v1"
accession: "0001628280-26-028589"
form_type: "8-K"
ticker: "ATI"
cik: "0001018963"
company_name: "ATI INC"
filed_at: "2026-04-30T23:59:59+00:00"
generated_at: "2026-05-15T00:30:00.453329+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# ATI Q1 adjusted EPS $1.00 beats; raises full-year 2026 guidance

## Summary
- Q1 sales $1.15B +1% YoY; net income $118M (+22%); GAAP EPS $0.85 (+27%).
- Adjusted EBITDA $232M (+19% YoY); margin 20.1% (+310 bps YoY).
- Full-year 2026 adjusted EPS guidance raised to $4.20-$4.48 (from $3.99-$4.27).
- Full-year 2026 adjusted EBITDA guidance raised to $1.01B-$1.06B (from $975M-$1.025B).
- Q2 2026 guidance: adj. EBITDA $245M-$255M, adj. EPS $0.98-$1.04.

## SEC filing metadata
- accession: 0001628280-26-028589
- form_type: 8-K
- ticker: ATI
- cik: 0001018963
- company_name: ATI INC
- filed_at: 2026-04-30T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1018963/000162828026028589/0001628280-26-028589-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1018963/000162828026028589/ati-20260430.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001628280-26-028589
- JSON: https://secwatch.observer/filing/0001628280-26-028589.json
- Plain text: https://secwatch.observer/filing/0001628280-26-028589.txt

## Key facts
- Earnings Releases
  ATI INC reported first quarter 2026 results: revenue $1.15 billion, net income $118 million, EPS $0.85. Guidance raised.
  - Period: first quarter 2026
  - Revenue: $1.15 billion
  - Net income: $118 million
  - EPS: $0.85
  - Guidance: raised
  - Result: reported results
  source text: First Quarter 2026 GAAP Financial Results ◦ Sales of $1.15 billion, up 1% year-over-year, driven by a 6% aerospace & defense increase ◦ Net income attributable to ATI of $118 million, up 22% year-over-year ◦ Earnings per share of $0.85 compared to $0.67 per share in first quarter 2025
  evidence_url: https://www.sec.gov/Archives/edgar/data/1018963/000162828026028589/0001628280-26-028589-index.htm

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