---
schema_version: "secwatch.filing_event.v1"
accession: "0000950170-25-100924"
form_type: "8-K"
ticker: "ATEC"
cik: "0001350653"
company_name: "Alphatec Holdings, Inc."
filed_at: "2025-07-31T23:59:59+00:00"
generated_at: "2026-05-17T22:13:37.060624+00:00"
event_type: "earnings"
sentiment: "positive"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# ATEC Q2 revenue $186M (+27.5% YoY), raises FY revenue and EBITDA guidance

## Summary
- Surgical revenue $168M (+29% YoY); total revenue $186M (+27.5% YoY).
- GAAP net loss ($41M); non-GAAP net income $3M; adjusted EBITDA $23M (13% margin, +880 bps YoY).
- Raised FY 2025 revenue guidance to $742M (prev. $734M) and adjusted EBITDA to $83M (prev. $78M).
- Generated $5M free cash flow; trailing twelve months adjusted EBITDA $62M.
- New surgeon adoption grew 21%, a key leading indicator.

## SEC filing metadata
- accession: 0000950170-25-100924
- form_type: 8-K
- ticker: ATEC
- cik: 0001350653
- company_name: Alphatec Holdings, Inc.
- filed_at: 2025-07-31T23:59:59+00:00
- event_type: earnings
- sentiment: positive
- 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/1350653/000095017025100924/0000950170-25-100924-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1350653/000095017025100924/atec-20250731.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000950170-25-100924
- JSON: https://secwatch.observer/filing/0000950170-25-100924.json
- Plain text: https://secwatch.observer/filing/0000950170-25-100924.txt

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