ETMarkets analysed mutual fund portfolios to identify stocks held exclusively by a single mutual fund scheme. In the initial screening for April 2026, 188 such stocks were identified. The list was then narrowed to stocks with equity mutual fund holdings worth more than Rs 10 crore as of March 2026, resulting in a final shortlist of 29 stocks.In terms of CY26 performance so far, most of these stocks delivered negative returns, with around six declining between 20% and 40%. On the other hand, among the few positive performers, three stocks — Satin Creditcare Network, Rossell Techsys, and Amanta Healthcare — generated returns in the range of 25% to 50% during the same period, also being held exclusively by a single mutual fund scheme. (Data Source: ACE MF, ACE Equity). Isolated Bets