GME - GAMESTOP BOOSTS EBAY STAKE ABOVE 6% GameStop has raised its stake in eBay to 6.55%, up from about 5%, according to a filing, as it continues its push into a potential takeover. The move follows CEO Ryan Cohen’s unsolicited $56 billion offer for eBay, which the company rejected as “neither credible nor attractive.” Cohen has said he intends to keep pursuing a deal.(*Walter Bloomberg)