Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via World Cup 2026 Favorites) Pick polygram.ink (preferred broker) |
13% | 87% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Trade this market → |
Polymarket (direct) polymarket.com |
13% | 87% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Trade this market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Trade this market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Trade this market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Trade this market → |
Market context
GameStop has formally submitted a non-binding, unsolicited proposal to acquire eBay for approximately $55.5 billion, valuing each share at $125 in a 50% cash and 50% stock mix. CEO Ryan Cohen secured a highly-confident financing letter from TD Securities for up to $20 billion in debt, while GameStop already holds a 5% stake in the e-commerce giant. The offer represents a 46% premium to eBay’s unaffected closing price from February 2026, yet eBay’s board has instructed shareholders to take no immediate action while reviewing the surprise bid[1][2][5].
Historically, such aggressive, unsolicited bids from niche retailers targeting established e-commerce platforms rarely succeed without board cooperation, often resolving as "No" unless the acquirer can force a shareholder vote or the target faces existential distress. Comparable hostile takeover attempts in the sector frequently collapse due to regulatory hurdles, financing gaps, or the target’s refusal to engage, keeping settlement probabilities low despite initial market hype. The current 13% crowd-implied probability aligns with this pattern, reflecting the market’s view that the non-binding nature and significant execution risks—financing, regulatory review, and shareholder approval—make a completed deal unlikely[6][7].
Traders should monitor eBay’s board response, definitive transaction documents, and any regulatory filings regarding the proposed merger. Key catalysts include whether eBay’s board engages with GameStop, if TD Securities finalises the debt commitment, and whether shareholder votes are called to bypass board resistance. Recent reports confirm the bid remains subject to these dependencies, with no completed transaction existing as of May 2026[2][4][6]. Any official announcement of an agreement, even if the deal closes later, would trigger a "Yes" resolution before the 2026 deadline.
Methodology
Football-specific comparison page for Will GameStop acquire eBay?. Polymarket's live quote (Polygon order book) plus platform attributes for the three reference venues. Sports markets reward liquidity — Polymarket and Betfair are materially deeper than Kalshi (US-focused) or Manifold (play-money).
Resolution & payout
Sports markets typically settle on official final-whistle plus league confirmation. Polymarket uses UMA Optimistic Oracle with a source URL per contract — usually official league data feeds or ESPN/Soccerway. Two-hour dispute window, then smart-contract payout in USDC.
FAQ
- Can I bet on individual matches?
- Yes, Polymarket lists every major Premier League / Champions League / World Cup match as its own market. Liquidity varies — top matches like El Clásico or a semi-final often have six-figure pools, lower-league games closer to three-figure.
- What are live sports odds on Polymarket?
- Some top-tier matches stay open during play — you can trade the half-time probability in the 70th minute. Polymarket mid-prices update second-by-second; any frontend mirroring the order book shows the same movement.
- Which sports markets are available?
- Football (soccer) dominates — Champions League, World Cup, Premier League, La Liga, Bundesliga — followed by NFL, NBA, tennis Grand Slams, Formula 1, boxing/MMA. Resolution via official league source confirmation.
- How fast do sports winnings settle?
- Once the official league outcome is logged in the UMA Oracle (typically 1-2 hours after the final whistle), Polymarket's smart contract triggers USDC payout. To your wallet within minutes.
- Can I import form data and lineups?
- This page shows the live Polymarket quote as an implied probability. Form data and lineups must be researched separately via sports data providers (e.g. Soccerway, ESPN, FBref) — we surface the market probability, not the sport analysis.
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