The latest 13F reporting period has come and gone, and Insider Monkey is again at the forefront when it comes to making use of this gold mine of data. Insider Monkey finished processing 821 13F filings submitted by hedge funds and prominent investors. These filings show these funds' portfolio positions as of March 31st, 2020. What do these smart investors think about Compass Minerals International, Inc. (NYSE:CMP)? Compass Minerals International, Inc. (NYSE:CMP) has seen an increase in hedge fund interest recently.