GameStop’s substantially smaller market capitalization relative to eBay, combined with the target’s May 2026 rejection of the $55.5 billion unsolicited cash-and-stock bid as neither credible nor attractive, anchors the 93.5% market-implied probability against a completed acquisition. eBay cited financing uncertainty and leverage risks for the combined entity, while GameStop has accumulated a 9.8% stake without advancing a binding offer. Recent reports indicate a potential pivot toward a narrower commercial partnership focused on collectibles rather than full ownership. Trader consensus reflects these structural barriers, though scenarios such as a successful proxy contest, revised financing, or board representation could still alter the outcome before resolution.