Because Mack Cali Realty Corp (NYSE:CLI) has witnessed falling interest from the aggregate hedge fund industry, logic holds that there is a sect of hedgies who were dropping their full holdings at the end of the first quarter. Interestingly, Ken Gray and Steve Walsh's Bryn Mawr Capital dumped the largest investment of the 450+ funds we watch, totaling about $4.7 million in stock., and Israel Englander of Millennium Management was right behind this move, as the fund cut about $4.4 million worth. These moves are intriguing to say the least, as aggregate hedge fund interest was cut by 4 funds at the end of the first quarter.