NWPX NWPX Infrastructure, Inc.
NASDAQActiveCommon stock
NWPX is the ticker symbol of NWPX Infrastructure, Inc., which is listed on NASDAQ. The symbol was previously used by Northwest Pipe Company.
NWPX at a glance
- Symbol
- NWPX
- Company / issuer
- NWPX Infrastructure, Inc.
- Security type
- Common stock
- Exchange
- NASDAQ
- Status
- Actively traded
- Seen in listing files
- Jan 2015 – present
- Sector
- Industrials
- Industry
- Steel/Iron Ore
- Country
- United States
- IPO year
- 1995
- Market cap
- $976.6 million (Sep 2026)
NWPX ticker history
All companies and securities we have recorded under the symbol NWPX, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| Northwest Pipe Company | Common Stock | Jan 2015 | Jun 2025 |
| NWPX Infrastructure, Inc. | Common Stock | Jun 2025 | present |
NWPX Infrastructure, Inc. company profile
- Industry (SIC)
- Steel Pipe & Tubes
- Headquarters
- Vancouver, WA
- Incorporated in
- OR
- Fiscal year end
- December 31
- SEC filer category
- Accelerated filer
- Latest annual report
- 10-K filed 2026-02-26
- Latest interim report
- 10-Q filed 2026-07-30
- SEC CIK
- 1001385
Former company names
- Northwest Pipe Co (until 2025)
Source: SEC EDGAR filer data.
NWPX price chart
Interactive chart provided by TradingView (loads third-party scripts).
Frequently asked questions
What company has the ticker symbol NWPX?
NWPX is the ticker symbol of NWPX Infrastructure, Inc on NASDAQ.
Is NWPX still trading?
Yes. NWPX appears in the current NASDAQ listings as of Sep 2026.
Which companies have used the ticker NWPX?
Our listing records show NWPX used by: Northwest Pipe Company; NWPX Infrastructure, Inc..
Which exchange is NWPX listed on?
NWPX is listed on NASDAQ.
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