---
schema_version: "secwatch.filing_event.v1"
accession: "0001140361-26-006120"
form_type: "8-K"
ticker: "TROX"
cik: "0001530804"
company_name: "Tronox Holdings plc"
filed_at: "2026-02-19T23:59:59+00:00"
generated_at: "2026-05-16T01:43:23.633074+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Tronox Q4 2025 loss $176M; adjusted EBITDA $57M, down 56% YoY

## Summary
- Q4 revenue $730M (+8% YoY); TiO2 volumes up 13%, but pricing down 8%.
- Net loss $176M includes $80M restructuring charge for Botlek and Fuzhou plant closures.
- Adjusted diluted loss $0.60; full-year adjusted EBITDA $336M (11.6% margin).
- Q1 2026 adjusted EBITDA guided $55-65M; expects positive free cash flow in 2026.
- Achieved $90M sustainable run-rate savings; target $125-175M by end of 2026.

## SEC filing metadata
- accession: 0001140361-26-006120
- form_type: 8-K
- ticker: TROX
- cik: 0001530804
- company_name: Tronox Holdings plc
- filed_at: 2026-02-19T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- 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/1530804/000114036126006120/0001140361-26-006120-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1530804/000114036126006120/ef20066098_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001140361-26-006120
- JSON: https://secwatch.observer/filing/0001140361-26-006120.json
- Plain text: https://secwatch.observer/filing/0001140361-26-006120.txt

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