Domestic institutional investors (DIIs) were net buyers of Rs 585.82 crore (provisional) on Thursday, according to data released by BSE. While DIIs made gross purchases of Rs 1,889.36 crore, gross sales totalled Rs 1,303.54 crore.Foreign institutional investors (FIIs) were net sellers of Rs 152.83 crore on Thursday. While FIIs made gross purchases of Rs 3,914.47 crore, gross sales totalled Rs 4,067.30 crore.FIIs were net buyers of Rs 952 crore on Wednesday, November 14, according to data released by Sebi on Thursday. While FIIs made gross purchases of Rs 5,112.60 crore, gross sales totalled Rs 4,160.60 crore.Mutual funds (MFs) were net buyers of Rs 483 crore on Wednesday. MFs made purchases of Rs 1,185.20 crore and sales of Rs 702.20 crore.