** Biotech co Prometheus Biosciences' shares RXDX.O up 10%
at $35.35 - tracking its best day since June 15
** Oppenheimer upgrades stock to "outperform" from "perform"
on strong data and new indication
** Brokerage also raises PT to $50 from $35
** RXDX’s position at the forefront of precision medicine
for inflammatory bowel disease provides the opportunity to bring
a differentiated product to the market ahead of competitors -
Oppenheimer
** Oppenheimer sees co's drug PRA023 having potential to
achieve over $400 mln in net sales five years after launch
** SVB Leerink also raises PT to $47 from $43
** All six brokerages covering the stock rate it "buy" or
higher; their median PT is $46 - Refinitiv data
** Stock has risen 41.1% since its debut in March, including
session gains
(Reporting by Bansari Mayur Kamdar in Bengaluru)
((BansariMayur.Kamdar@thomsonreuters.com;))