ONT Onterris, Inc.
NYSEActiveCommon stock
ONT is the ticker symbol of Onterris, Inc., which is listed on NYSE.
ONT at a glance
- Symbol
- ONT
- Company / issuer
- Onterris, Inc.
- Security type
- Common stock
- Exchange
- NYSE
- Status
- Actively traded
- Seen in listing files
- May 2026 – present
- Sector
- Consumer Discretionary
- Industry
- Professional Services
- Country
- United States
- IPO year
- 2020
- Market cap
- $590.7 million (Sep 2026)
Onterris, Inc. company profile
- Industry (SIC)
- Services-Management Consulting Services
- Headquarters
- Irvine, CA
- Incorporated in
- DE
- Fiscal year end
- December 31
- SEC filer category
- Large accelerated filer
- Latest annual report
- 10-K filed 2026-02-26
- Latest interim report
- 10-Q filed 2026-08-06
- SEC CIK
- 1643615
Former company names
- Montrose Environmental Group, Inc. (until 2026)
Source: SEC EDGAR filer data.
ONT price chart
Interactive chart provided by TradingView (loads third-party scripts).
Frequently asked questions
What company has the ticker symbol ONT?
ONT is the ticker symbol of Onterris, Inc on NYSE.
Is ONT still trading?
Yes. ONT appears in the current NYSE listings as of Sep 2026.
Which exchange is ONT listed on?
ONT is listed on NYSE.