Core Viewpoint - Nasdaq has received regulatory approval from the U.S. Securities and Exchange Commission to introduce additional options expirations on Mondays and Wednesdays for certain stocks, specifically for Mag-7 shares [2] Group 1 - Nasdaq will now be able to list options contracts that expire on Mondays and Wednesdays, expanding its offerings in the options market [2] - The approval is significant as it allows for more flexibility and trading opportunities for investors in the Mag-7 stocks [2]