---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-23-020748"
form_type: "8-K"
ticker: "TROX"
cik: "0001530804"
company_name: "Tronox Holdings plc"
filed_at: "2023-04-27T23:59:59+00:00"
generated_at: "2026-06-16T08:54:04.364622+00:00"
event_type: "earnings"
sentiment: "neutral"
materiality_score: 0.7
calibrated_materiality_score: 0.7
confidence: "high"
source: SEC EDGAR
---

# Tronox Q1 revenue $708M (-27% YoY), Adj. EBITDA $146M beats guidance; Q2 outlook improved

## Summary
- Revenue $708M (-27% YoY), net income $25M, GAAP diluted EPS $0.15, adjusted diluted EPS $0.15.
- Adjusted EBITDA $146M (20.6% margin), $16M above guided range; EBITDA down 39% YoY.
- Q2 2023 guidance: TiO2 volumes up mid-to-high teens q/q; Adjusted EBITDA $160-170M.
- TiO2 revenue $560M (-28% YoY); volumes -30% YoY, +14% sequentially; zircon revenue $72M (-33%).
- Appointed Jennifer Guenther as Chief Sustainability Officer, Head of IR and FP.

## SEC filing metadata
- accession: 0001140361-23-020748
- form_type: 8-K
- ticker: TROX
- cik: 0001530804
- company_name: Tronox Holdings plc
- filed_at: 2023-04-27T23:59:59+00:00
- event_type: earnings
- sentiment: neutral
- materiality_score: 0.7
- calibrated_materiality_score: 0.7
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1530804/000114036123020748/0001140361-23-020748-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1530804/000114036123020748/brhc20052045_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-23-020748
- JSON: https://secwatch.observer/filing/0001140361-23-020748.json
- Plain text: https://secwatch.observer/filing/0001140361-23-020748.txt

## Key facts
- Earnings Releases
  Tronox Holdings plc reported first quarter ended March 31, 2023 results: revenue $708 million, net income $25 million, EPS $0.15. Guidance initiated.
  - Period: first quarter ended March 31, 2023
  - Revenue: $708 million
  - Net income: $25 million
  - EPS: $0.15
  - Guidance: initiated
  - Result: reported results
  source text: First Quarter 2023 Financial Highlights : • Produced revenue of $708 million, a decrease of 27% compared to the prior year • Generated income from operations of $62 million and net income of $25 million • Achieved GAAP diluted EPS of $0.15 ; adjusted diluted EPS of $0.15 (non-GAAP)
  evidence_url: https://www.sec.gov/Archives/edgar/data/1530804/000114036123020748/0001140361-23-020748-index.htm
- Earnings Releases
  Tronox Holdings plc updated its Q2 2023 guidance (initiated).
  - Period: Q2 2023
  - Guidance: initiated
  - Result: guidance update
  source text: Q2 2023 Outlook: • TiO 2 volumes expected to increase in the mid- to high-teens range compared to the first quarter 2023 • Adjusted EBITDA expected to be $160-170 million
  evidence_url: https://www.sec.gov/Archives/edgar/data/1530804/000114036123020748/0001140361-23-020748-index.htm

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