CBOE US Options Exchange has declared self-help against box options

CBOE US Options Exchange has declared self-help against box options.

The CBOE's declaration of self-help against box options indicates that they are taking steps to protect market integrity in light of potential issues with these instruments. This could affect liquidity and trading dynamics in affected options markets, potentially leading to increased volatility. Traders should monitor for developments, as this may influence overall sentiments in equity and derivatives markets.