GAP rises as Q3 comparable sales beat estimates
** Shares of old navy apparel GAP GAP.N up 4% at $23.97 after the bell ** Co's Q3 comparable sales rose 5%, beating analysts' estimates of 3.26% growth, according to LSEG data ** Gap reiterated its forecast for a tariff impact on its annual operating margin between 100 and 110 basis points ** Third-quarter revenue rises 3% to $3.94 billion, narrowly surpassing expectations of $3.91 billion ** Stock down 2.5% YTD (Reporting by Pranav Mathur in Bengaluru) ((Pranav.Mathur@thomsonreuters.com;))