TKMR Tekmira Pharmaceuticals Corp
TKMR was the NASDAQ ticker symbol of Tekmira Pharmaceuticals Corp. It no longer appears in current US listing files, which usually means the security was delisted, acquired, merged, or moved to a new symbol. SEC records list “Tekmira Pharmaceuticals Corp” as a former name of Arbutus Biopharma Corp, which trades today as ABUS.
TKMR at a glance
- Symbol
- TKMR
- Company / issuer
- Tekmira Pharmaceuticals Corp
- Last exchange
- NASDAQ
- Status
- No longer listed
- Seen in listing files
- Jan 2015
TKMR ticker history
All listing names we have recorded under the symbol TKMR, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| Tekmira Pharmaceuticals Corp | — | 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 TKMR?
TKMR was the ticker symbol of Tekmira Pharmaceuticals Corp on NASDAQ.
Is TKMR still trading?
No. TKMR 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 ABUS (Arbutus Biopharma Corp).
Which exchange was TKMR listed on?
TKMR was listed on NASDAQ.