** Shares of VST Tillers Tractors Ltd VST.NS rise as much
as 2.7% to 2,872 rupees, their highest since May 15
** Shares of the tiller and tractor maker turn positive
after co reported higher monthly sales
** VST shares were down 0.9% before May sales update
** Stock's relative strength index crosses 70, indicating it
is "overbought"
** If gains hold, stock set to extend winning streak to four
days
** More than 28,000 shares change hands, 1.3x their 30-day
avg volume
** Stock up around 30% this year, YTD
(Reporting by Nandan Mandayam in Bengaluru)
((Nandan.Mandayam@thomsonreuters.com; Mobile: +91 9591011727;))