In its latest mutual fund analysis, ETMarkets highlighted stocks that had the highest share additions by mutual funds in September 2025 compared to August 2025. About 41 stocks recorded an increase of over 1 crore shares in September 2025. To identify the most compelling opportunities from this list, a second filter was applied: only those stocks that also posted a price gain of over 15% since the start of September were considered. This two-step screening process refined the list to 12 standout stocks—each exhibiting significant institutional accumulation alongside impressive price gains. (Data Source: ACE MF, ACE Equity)