Definition of Mutual Fund
It is the type of fund that is composed of the pool of money that is collected from different investors to invest in various form of securities like bonds, money, or other assets. These funds are handled by great money managers who are quite professional and allocate these funds to get high gains.
When there is a loss or profit then each shareholder will get its part equally. The nature of the mutual fund is dual i.e. it is both an investment and also a real company which is quite strange.