CNNX Cone Midstream Partners LP
NYSENo longer listedPartnership units
CNNX was the NYSE ticker symbol of Cone Midstream Partners LP (partnership units). It no longer appears in current US listing files, which usually means the security was delisted, acquired, merged, or moved to a new symbol.
CNNX at a glance
- Symbol
- CNNX
- Company / issuer
- Cone Midstream Partners LP
- Security type
- Partnership units
- Last exchange
- NYSE
- Status
- No longer listed
- Seen in listing files
- Apr 2015
CNNX ticker history
All listing names we have recorded under the symbol CNNX, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| Cone Midstream Partners LP | Common Units representing limited partner interests | Apr 2015 | Apr 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 CNNX?
CNNX was the ticker symbol of Cone Midstream Partners LP on NYSE.
Is CNNX still trading?
No. CNNX does not appear in current US exchange listings as of Sep 2026; it was last seen in our listing snapshots in Apr 2015.
Which exchange was CNNX listed on?
CNNX was listed on NYSE.
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