** Shares in X-FAB XFAB.PA rise about 10% to 7.03 euros in choppy trade
** Set for best day since late April
** Silicon wafers maker posted better-than-expected Q2 results and better Q3 and FY sales outlook
** X-FAB Q2 sales beats consensus by 5% - Degroof Petercam
** Q3 sales outlook is also 5% above the broker's and consensus' estimates at mid-point, similarly to FY forecast
** KBC Securities points to an above-average order intake for co's microsystems business
** Adds, XFAB now has adequate capacity to support ongoing trends like "electrification of everything", ensuring long-term demand
** YTD, stock gained 27.3%, up to previous session's close; yet to recoup the nearly 51% value loss over the last year
(Reporting by Piotr Lipinski)
((piotr.lipinski@tr.com))