What Is a Market Purge
A market purge is a periodic review where exchanges or regulators remove securities that no longer meet listing requirements. Purges can target stocks, tokens, or other instruments that fail to maintain minimum price, volume, or disclosure standards.
When Does a Purge Happen
Purges typically follow scheduled reviews or are triggered by sustained noncompliance. Exchanges may delist securities after prolonged price drops, low trading volumes, or failure to file required reports. Regulatory authorities can also initiate purges when fraud or manipulation is detected.
How to Prepare and Respond
Investors can monitor exchange notices, regulatory filings, and liquidity metrics to anticipate delistings. Staying diversified and using reputable brokers reduces exposure to assets at risk of being purged. For more details on exchange delisting rules, visit U.S. Securities and Exchange Commission.
