ST Concept Coins refer to tokens whose trading pair listings on an exchange carry the ST label. This label indicates that the exchange has applied a special treatment rule, usually signaling that the project may be experiencing development stagnation, insufficient trading volume, or other abnormal risks, and that it could face delisting.

In this article we systematically explain the origin of ST concept coins, the exchange’s special‑treatment rules, and the associated risk warnings, helping investors spot abnormal signals and assess the likelihood of a project’s recovery. We will later list some commonly‑seen ST tokens for your reference, so please continue reading.
What does the ST concept coin mean?
ST (Special Treatment) originally comes from traditional financial markets, where stocks of listed companies with financial or operational irregularities are marked with ST in front of their ticker symbol. In the cryptocurrency space, exchanges have adopted the same notation to indicate that the corresponding token has been placed under special handling by the platform.
- Risk warning: The ST label alerts users that the token may be subject to project suspension, community‑governance issues, or market‑manipulation activities.
- Potential delisting: Tokens flagged as ST that continue to exhibit abnormalities may have their trading limited or be removed from the exchange entirely.
- Value is not synonymous with risk: Although ST tokens carry higher risk, if the underlying project improves its fundamentals and the abnormal conditions are resolved, the token can regain normal trading status and potentially generate returns.
Therefore, ordinary investors encountering a token with the ST label should exercise caution and thoroughly evaluate the project's progress and risk factors. *Note: Crypto gains may be taxable in your jurisdiction; consult a tax professional for guidance.*
Which tokens are considered ST concept coins?
Below is a non‑exhaustive list of ST concept coins that are commonly found on major exchanges (as of the time of writing). This is provided solely for informational purposes and does not constitute investment advice:
| No. | Token | Platform / Project | Main Risk Points |
|---|---|---|---|
| 1 | **AE** | Aeternity | Unclear development progress, low trading volume |
| 2 | **HC** | HyperCash | Declining community activity |
| 3 | **ENG** | Enigma | Regulatory compliance disputes |
| 4 | **LBA** | Libra Token | Project appears stalled |
| 5 | **POE** | Proof of Existence | Insufficient market liquidity |
Definition: An ST concept coin is a token that appears with an ST label in an exchange’s listing. The label typically reflects the platform’s risk assessment and supervisory measures for the project.
Other commonly‑encountered “ST‑related” concepts
- Theme‑specific tokens: Tokens issued for particular blockchain use‑cases such as DeFi, NFTs, the metaverse, etc.
- Exchange special‑treatment markings: Apart from the tokens listed above, some exchanges also apply the ST tag to coins that exhibit abnormal trading behavior, in order to restrict trading or warn users of heightened risk.
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That concludes the overview of ST concept coins, their meaning, and a brief introduction to typical examples. For further information, follow Bitaigen (比特根) and its subsequent articles.
*When dealing with fiat on‑ramps, most global platforms accept USD deposits via bank transfers (SEPA for Europe, SWIFT for other regions). U.S. residents should use Binance.US rather than the global Binance platform.*
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