QDEL QuidelOrtho Corporation
NASDAQActiveCommon stock
QDEL is the ticker symbol of QuidelOrtho Corporation, which is listed on NASDAQ. The symbol was previously used by Quidel Corporation.
QDEL at a glance
- Symbol
- QDEL
- Company / issuer
- QuidelOrtho Corporation
- Security type
- Common stock
- Exchange
- NASDAQ
- Status
- Actively traded
- Seen in listing files
- Jan 2015 – present
- Sector
- Health Care
- Industry
- Biotechnology: In Vitro & In Vivo Diagnostic Substances
- Country
- United States
- Market cap
- $733.1 million (Sep 2026)
QDEL ticker history
All companies and securities we have recorded under the symbol QDEL, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| Quidel Corporation | Common Stock | Jan 2015 | Apr 2022 |
| QuidelOrtho Corporation | Common Stock | May 2022 | present |
QuidelOrtho Corporation company profile
- Industry (SIC)
- In Vitro & In Vivo Diagnostic Substances
- Headquarters
- San Diego, CA
- Fiscal year end
- January 1
- SEC filer category
- Large accelerated filer
- Latest annual report
- 10-K filed 2026-02-19
- Latest interim report
- 10-Q filed 2026-08-07
- SEC CIK
- 1906324
Former company names
- Coronado Topco, Inc. (until 2022)
Source: SEC EDGAR filer data.
QDEL price chart
Interactive chart provided by TradingView (loads third-party scripts).
Frequently asked questions
What company has the ticker symbol QDEL?
QDEL is the ticker symbol of QuidelOrtho Corporation on NASDAQ.
Is QDEL still trading?
Yes. QDEL appears in the current NASDAQ listings as of Sep 2026.
Which companies have used the ticker QDEL?
Our listing records show QDEL used by: Quidel Corporation; QuidelOrtho Corporation.
Which exchange is QDEL listed on?
QDEL is listed on NASDAQ.
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