SDR SandRidge Mississippian Trust II
NYSENo longer listedFund / trust shares
SDR was the NYSE ticker symbol of SandRidge Mississippian Trust II (fund / trust shares). It no longer appears in current US listing files, which usually means the security was delisted, acquired, merged, or moved to a new symbol.
SDR at a glance
- Symbol
- SDR
- Company / issuer
- SandRidge Mississippian Trust II
- Security type
- Fund / trust shares
- Last exchange
- NYSE
- Status
- No longer listed
- Seen in listing files
- Apr 2015
SDR ticker history
All listing names we have recorded under the symbol SDR, from periodic snapshots of US exchange listing files.
| Name | Security | First seen | Last seen |
|---|---|---|---|
| SandRidge Mississippian Trust II | Common Units representing Beneficial 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 SDR?
SDR was the ticker symbol of SandRidge Mississippian Trust II on NYSE.
Is SDR still trading?
No. SDR 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 SDR listed on?
SDR was listed on NYSE.
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