---
schema_version: "secwatch.filing_event.v1"
accession: "0001999001-25-000100"
form_type: "8-K"
ticker: "FUN"
cik: "0001999001"
company_name: "Six Flags Entertainment Corporation/NEW"
filed_at: "2025-05-08T23:59:59+00:00"
generated_at: "2026-05-22T05:48:43.908702+00:00"
event_type: "earnings"
sentiment: "negative"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Six Flags Q1 net loss $220M, revenue $202M; maintains FY EBITDA guidance

## Summary
- Net loss attributable to company of $220M ($2.20/sh) vs $133M loss in Q1 2024, including $134M loss from legacy Six Flags.
- Revenue $202M (+$100M YoY), with $111M contributed by legacy Six Flags operations added in the merger.
- Adjusted EBITDA loss $171M vs $97M loss in prior year; attendance 2.8M guests.
- April preliminary: net revenue ~$192M, attendance +1% YoY; season pass unit sales up 6%.
- Full-year 2025 Adjusted EBITDA guidance range reaffirmed; management cites proactive cost actions.

## SEC filing metadata
- accession: 0001999001-25-000100
- form_type: 8-K
- ticker: FUN
- cik: 0001999001
- company_name: Six Flags Entertainment Corporation/NEW
- filed_at: 2025-05-08T23:59:59+00:00
- event_type: earnings
- sentiment: negative
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 2.02, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1999001/000199900125000100/0001999001-25-000100-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1999001/000199900125000100/fun-20250508.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001999001-25-000100
- JSON: https://secwatch.observer/filing/0001999001-25-000100.json
- Plain text: https://secwatch.observer/filing/0001999001-25-000100.txt

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