** Shares of Sarepta Therapeutics SRPT.O up 6.1% at
$123.32 early Thurs as co set to join S&P MidCap 400 index
.IDX next week
** Stock tracking biggest daily pct gain since Apr 24
** SRPT to replace Shockwave Medical Inc SWAV.O in IDX
effective Mon, Jun 1, according to S&P Dow Jones Indices
announcement
** Shockwave being acquired by Johnson & Johnson JNJ.N in
$13 bln deal
** Sarepta has current market cap of approx $11.7 bln, LSEG
data shows
** Earlier this month, Sarepta said U.S. FDA to decide on
application seeking traditional approval for Elevidys, its
muscle-wasting disorder gene therapy by June 21
** With move on the session, SRPT up ~28% YTD and up ~50%
over the past six months
** Avg rating among 22 analysts covering stock is "buy" and
median PT is $168 - LSEG
(Lance Tupper is a Reuters market analyst. The views expressed
are his own)
((lance.tupper@thomsonreuters.com
lance.tupper@tr.com 1-646-279-6380))