NWBOW Northwest Biotherapeutics, Inc.
NWBOW was the NASDAQ ticker symbol of Northwest Biotherapeutics, 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. A company with the same name, Northwest Biotherapeutics, Inc., currently trades as NWBO.
NWBOW at a glance
- Symbol
- NWBOW
- Company / issuer
- Northwest Biotherapeutics, Inc.
- Last exchange
- NASDAQ
- Status
- No longer listed
- Seen in listing files
- Jan 2015
NWBOW ticker history
All listing names we have recorded under the symbol NWBOW, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| Northwest Biotherapeutics, 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.
Other symbols for Northwest Biotherapeutics, Inc.
Frequently asked questions
What company has the ticker symbol NWBOW?
NWBOW was the ticker symbol of Northwest Biotherapeutics, Inc on NASDAQ.
Is NWBOW still trading?
No. NWBOW does not appear in current US exchange listings as of Sep 2026; it was last seen in our listing snapshots in Jan 2015. The company now appears to trade as NWBO (Northwest Biotherapeutics, Inc.).
Which exchange was NWBOW listed on?
NWBOW was listed on NASDAQ.