Create a new screen with a single rule: include FTSE-100 members. You get 91 shares returned. Include dual listing and you get 94!
Try FTSE-350 and you get 280 members.
Anyone writing a screen including index criteria may not be getting a correct set of results.
This was noted in a comment by Simoan on today's SCVR thread but I think is important enough to bring to the attention of all subscribers and, of course, support staff.
