GameStop's Bold Move: Potential eBay Deal Impact

GameStop (GME) disclosed in a regulatory filing that it holds economic exposure to nearly 10% of eBay (EBAY), a position built largely through cash-settled derivatives, as CEO Ryan Cohen said he is prepared to take a $56 billion unsolicited bid directly to eBay shareholders after the board rejected his offer.

The disclosure matters to investors because GameStop’s derivatives structure – now eligible for physical share settlement after a key antitrust clearance – could hand Cohen voting power over roughly 39 million eBay shares, potentially reshaping the acquirer’s leverage in any proxy contest.

Key Takeaways

GameStop holds ~9% economic stake via puts, calls and direct shares in eBay.
HSR antitrust clearance granted June 3, unlocking option for physical share settlement.
eBay’s board rejected the $125-per-share offer as “neither credible nor attractive.”

Stake Structure & Market Context

According to a Rule 425 filing submitted to the SEC on June 5, 2026, GameStop directly owns 827,648 eBay shares and has entered into put/call option pairs covering an additional 39,046,658 shares, expiring February 23, 2028 ¹. The combined position represents an economic interest of approximately 39.9 million shares, or roughly 9% to 10% of eBay’s outstanding common stock.

eBay shares have traded at a significant premium to pre-bid levels since GameStop began accumulating its position, though the stock remains well below Cohen’s $125-per-share offer price. By comparison, eBay’s market capitalisation stood near $29 billion before GameStop’s May 3 proposal surfaced, while Cohen’s bid implied a valuation closer to $56 billion – a roughly 90% premium at the time.

The Derivatives Architecture

The bulk of GameStop’s eBay exposure is synthetic: the company spent approximately $91 million acquiring direct shares but used put/call pairs with an unaffiliated financial institution to gain economic exposure to an additional 39 million shares without immediately acquiring voting rights ¹. Until June 3, those derivatives could only be settled in cash, limiting GameStop’s actual influence over eBay governance.

On June 3, 2026, the Hart-Scott-Rodino antitrust waiting period expired, satisfying a key contractual condition. As a result, GameStop now has the option – though not the obligation – to elect physical settlement of the underlying shares in lieu of cash, a move that would instantly convert its economic exposure into direct voting power over tens of millions of eBay shares.

Cohen’s Rationale and Escalation Signal

Speaking to Barron’s in an interview published June 5, Cohen made clear he views eBay’s board rejection as a tactical rather than final response. “It’s not surprising. We presented a highly credible offer, and it’s exactly what you would expect from a professional board and management team that isn’t aligned with shareholders,” Cohen said ¹.

Cohen drew explicit parallels between eBay’s e-commerce marketplace and Chewy, the pet-products company he co-founded and scaled to a multibillion-dollar valuation using a negative working-capital model. He said his primary post-acquisition focus at eBay would be rapid deleveraging and removing what he described as $2 billion in excess costs – a playbook he said mirrors the cost discipline that transformed GameStop from a distressed video-game chain into a profitable collectibles retailer.

Governance Catalyst – and Its Limits

Analysts monitoring the situation noted that a key governance lever closed on June 17, 2026, when eBay shareholders voted down Proposal 4, which would have lowered the threshold to call a special shareholder meeting from 20% to 10% ². Had the measure passed and GameStop converted its derivatives to shares, Cohen could have called a special meeting with a stake just above 10% to push for board changes.

With that route blocked, the path to forcing a deal narrows – though Cohen’s comments suggest he is willing to pursue a direct shareholder campaign. GameStop’s record Q1 2026 operating earnings, the best in company history according to Cohen, strengthen his argument that the acquirer is financially credible.

Conclusion

GameStop’s nearly 10% economic position in eBay – heavily reliant on derivatives that could convert to voting shares at Cohen’s discretion – represents an unusually engineered approach to a hostile acquisition bid ¹. Whether the position translates into board seats, a negotiated deal, or an eventual sell-down remains uncertain, but the HSR clearance has reset the tactical options available to both sides heading into what Cohen described as a resolution that “will be decided by shareholders.”

Not investment advice. For informational purposes only.