** Shares of American Eagle up 15% at $23.58 after the bell
** Co raises annual comparable sales forecast betting on marketing-driven demand for its apparel and accessories during the holiday season
** Co sees annual comparable sales rising in the low single digits, compared to its previous expectations of about flat growth
** Posts Q3 net revenue of $1.36 billion, compared with analysts' estimates of $1.32 billion, according to data compiled by LSEG
** Comparable sales for the reported quarter rise 4%, compared with analysts' estimates of a 2.4% rise
** Sees current-quarter comparable sales rising between 8% and 9%, compared with analysts' estimates of a 2.2% rise
** Stock up 25.1% YTD
(Reporting by Pranav Mathur in Bengaluru)
((Pranav.Mathur@thomsonreuters.com;))