EPZM Epizyme Inc.
NASDAQNo longer listedCommon stock
EPZM was the NASDAQ ticker symbol of Epizyme 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.
EPZM at a glance
- Symbol
- EPZM
- Company / issuer
- Epizyme Inc.
- Security type
- Common stock
- Last exchange
- NASDAQ
- Status
- No longer listed
- Seen in listing files
- Jan 2015 – Jul 2022
- Sector
- Health Care
- Industry
- Biotechnology: Pharmaceutical Preparations
- Country
- United States
- IPO year
- 2013
- Last reported market cap
- $249.1 million (Jul 2022)
EPZM ticker history
All listing names we have recorded under the symbol EPZM, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| Epizyme Inc. | Common Stock | Jan 2015 | Jul 2022 |
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 EPZM?
EPZM was the ticker symbol of Epizyme Inc on NASDAQ.
Is EPZM still trading?
No. EPZM does not appear in current US exchange listings as of Sep 2026; it was last seen in our listing snapshots in Jul 2022.
Which exchange was EPZM listed on?
EPZM was listed on NASDAQ.
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