Cboe Exchange, Inc. proposes to increase fees for its Legacy Silexx platform versions due to ongoing maintenance as they transition users to newer platform versions. The fee changes involve higher monthly rates for different platform versions; for example, the fee for the Basic version will increase from $500 to $625 per login. These platforms are optional tools for executing trades, and users can switch to other products if they find them more cost-effective. The Securities and Exchange Commission is accepting public comments on this proposal.
Simple Explanation
Cboe Exchange wants to raise the price for using their older computer program to make trades because they are working on moving everyone to a newer version. People can choose to keep using the old version or find another program if they think it's too expensive.