** Shares of Bapcor BAP.AX fall as much as 2.8% to A$4.890
** Stock has risen 15.3% so far this week, and on track for
its biggest weekly gain since mid-Feb 2016
** The auto parts retailer on Tuesday received an A$1.83 bln
($1.21 bln) takeover offer from private equity firm Bain
Capital
** Shares trading at a discount to Bain Capital's offer of
A$5.40 cash per share
** Stock down 9.2% YTD, based on last close
($1 = 1.5078 Australian dollars)
(Reporting by Aaditya Govind Rao in Bengaluru)
((Aaditya.govindrao@thomsonreuters.com;))