---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-21-004211"
form_type: "8-K"
ticker: "MCW"
cik: "0001853513"
company_name: "Mister Car Wash, Inc."
filed_at: "2021-11-12T23:59:59+00:00"
generated_at: "2026-06-28T09:30:32.946861+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# Mister Car Wash Q3 net revs $194.3M (+24.7%); comps +21.3%; raises FY guidance

## Summary
- Net revenue $194.3M (+24.7% YoY); comp store sales +21.3% vs Q3 2020; net income $27.4M (+37.7%).
- Adjusted net income $34.8M (+204.7%); adjusted EBITDA $62.5M (+43.9%); adj EPS $0.11 vs $0.04 YoY.
- Unlimited Wash Club members 1.564M (+31.5%); UWC sales ~66% of total washes (vs 62% prior year).
- Opened 9 new locations in Q3; total 360 car wash locations as of Sep 30, 2021 (+6.5% YoY).
- Raising full year 2021 revenue and adjusted EBITDA guidance (corrected outlook table filed).

## SEC filing metadata
- accession: 0000950170-21-004211
- form_type: 8-K
- ticker: MCW
- cik: 0001853513
- company_name: Mister Car Wash, Inc.
- filed_at: 2021-11-12T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 2.02, 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1853513/000095017021004211/0000950170-21-004211-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1853513/000095017021004211/mcw-20211112.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-21-004211
- JSON: https://secwatch.observer/filing/0000950170-21-004211.json
- Plain text: https://secwatch.observer/filing/0000950170-21-004211.txt

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