ADPT Adaptive Biotechnologies Corporation
NASDAQActiveCommon stock
ADPT is the ticker symbol of Adaptive Biotechnologies Corporation, which is listed on NASDAQ. The symbol was previously used by Adeptus Health Inc..
ADPT at a glance
- Symbol
- ADPT
- Company / issuer
- Adaptive Biotechnologies Corporation
- Security type
- Common stock
- Exchange
- NASDAQ
- Status
- Actively traded
- Seen in listing files
- Apr 2015 – present
- Sector
- Health Care
- Industry
- Biotechnology: Biological Products (No Diagnostic Substances)
- Country
- United States
- IPO year
- 2019
- Market cap
- $4.7 billion (Sep 2026)
ADPT ticker history
All companies and securities we have recorded under the symbol ADPT, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| Adeptus Health Inc. | Common Stock | Apr 2015 | Apr 2015 |
| Adaptive Biotechnologies Corporation | Common Stock | Jan 2021 | present |
Adaptive Biotechnologies Corporation company profile
- Industry (SIC)
- Biological Products, (No Diagnostic Substances)
- Headquarters
- Seattle, WA
- Incorporated in
- WA
- 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 2026-08-04
- SEC CIK
- 1478320
Former company names
- Adaptive TCR Corp (until 2011)
Source: SEC EDGAR filer data.
ADPT price chart
Interactive chart provided by TradingView (loads third-party scripts).
Frequently asked questions
What company has the ticker symbol ADPT?
ADPT is the ticker symbol of Adaptive Biotechnologies Corporation on NASDAQ.
Is ADPT still trading?
Yes. ADPT appears in the current NASDAQ listings as of Sep 2026.
Which companies have used the ticker ADPT?
Our listing records show ADPT used by: Adeptus Health Inc.; Adaptive Biotechnologies Corporation.
Which exchange is ADPT listed on?
ADPT is listed on NASDAQ.
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