ALXA Alexza Pharmaceuticals, Inc.
NASDAQNo longer listed
ALXA was the NASDAQ ticker symbol of Alexza Pharmaceuticals, Inc. It no longer appears in current US listing files, which usually means the security was delisted, acquired, merged, or moved to a new symbol.
ALXA at a glance
- Symbol
- ALXA
- Company / issuer
- Alexza Pharmaceuticals, Inc.
- Last exchange
- NASDAQ
- Status
- No longer listed
- Seen in listing files
- Jan 2015
ALXA ticker history
All listing names we have recorded under the symbol ALXA, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| Alexza Pharmaceuticals, Inc. | — | Jan 2015 | Jan 2015 |
Snapshots have gaps (notably 2018–2021, and 2015–2021 for NYSE listings), so the actual delisting date may be later than the last-seen date.
Frequently asked questions
What company has the ticker symbol ALXA?
ALXA was the ticker symbol of Alexza Pharmaceuticals, Inc on NASDAQ.
Is ALXA still trading?
No. ALXA does not appear in current US exchange listings as of Sep 2026; it was last seen in our listing snapshots in Jan 2015.
Which exchange was ALXA listed on?
ALXA was listed on NASDAQ.
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