Short interest in Mfs Investment Grade Municipal Trust (NYSE:CXH) increased during the last reporting period, rising from 8.79K to 22.51K. This put -% of the company's publicly available shares short.

Short interest for Mfs Investment gives investors a sense of the degree to which investors are betting on the decline of Mfs Investment's stock. Short interest data is updated every two weeks.

Based on the recent average volume of 12.93K shares traded per day, it would take 1.74 day(s) for holders of this short interest to close out their positions without sending the stock sharply higher.