1. Super Surge: The first stock that hit an all-time high is CG Power. The stock opened higher on Thursday, following the positive trend in the market.
2. Prestige Estates Projects: The second stock that saw a surge in its value is Prestige Estates Projects. On a year-to-date basis, the stock has surged over 98%.
3. Alkem Laboratories: Another stock that reached a new all-time high on Thursday is Alkem Laboratories. The stock has risen over 50% on a year-to-date basis.
4. CG Power and Industrial Solutions: This stock has seen a surge of nearly 70% on a year-to-date basis, hitting a new all-time high.
5. Persistent Systems: Lastly, Persistent Systems made the list with a rise of 60% on a year-to-date basis.

These midcap stocks have performed exceptionally well and continue to show positive momentum in the market.