CRZO Carrizo Oil & Gas, Inc.
NASDAQNo longer listed
CRZO was the NASDAQ ticker symbol of Carrizo Oil & Gas, 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.
CRZO at a glance
- Symbol
- CRZO
- Company / issuer
- Carrizo Oil & Gas, Inc.
- Last exchange
- NASDAQ
- Status
- No longer listed
- Seen in listing files
- Jan 2015 – Aug 2018
CRZO ticker history
All listing names we have recorded under the symbol CRZO, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| Carrizo Oil & Gas, Inc. | — | Jan 2015 | Aug 2018 |
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 CRZO?
CRZO was the ticker symbol of Carrizo Oil & Gas, Inc on NASDAQ.
Is CRZO still trading?
No. CRZO does not appear in current US exchange listings as of Sep 2026; it was last seen in our listing snapshots in Aug 2018.
Which exchange was CRZO listed on?
CRZO was listed on NASDAQ.
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