** Shares of Jupiter Wagons JUWL.NS jump 13.6% to 352.9 rupees, extending gains across last three sessions to ~39%
** Railway wagon maker rose 19.3% on Monday, 2.5% on Friday; set for best three-day run since June 2020
** On Tuesday, about 3.9 million shares changed hands across 16 block deals, all at a premium to Monday's closing price of 310.45 rupees - National Stock Exchange of India data
** Overall, nearly 96 million shares traded, ~30x the 30-day avg volume
** Including day's gain, stock's YTD loss narrows to ~30%
(Reporting by Nandan Mandayam in Bengaluru)
((Nandan.Mandayam@thomsonreuters.com; Mobile: +91 9591011727;))