Pronóstico: Will Samuel Alito announce his retirement by 2026?

Platform comparison

Market context

Polymarket prices the contract for Samuel Alito’s retirement at 0% YES today, reflecting a near‑certainty that no announcement will emerge before the settlement window closes in late 2026. On‑chain, this conditional token is settled in USDC on Polygon, with the market resolving only if Alito issues an official statement confirming he will retire; the underlying event is simply whether the Associate Justice of the Supreme Court announces his departure, not when it takes effect.

Historically, Supreme Court retirements often follow a pattern of quiet preparation rather than sudden declarations, as seen when Sandra Day O’Connor announced her retirement in July 2005 after months of internal planning[3]. Comparable cases show that justices who intend to leave typically hire clerks for the next term and signal continuity through staff appointments, a pattern Alito has mirrored by recruiting clerks for the upcoming term and indicating he will serve into at least 2027[1][2]. This behaviour strongly frames the current 0% probability as well‑grounded.

Traders should monitor Alito’s official announcements, the Supreme Court’s term schedule, and any public statements from President Trump regarding the Court’s senior members, as these are the primary catalysts for a potential shift. Recent reporting from ABC News confirms that sources close to Alito state he has no plans to retire this year and intends to continue serving into 2027[1]. No credible news source has reported an imminent retirement announcement, and the justice has given no public indication of planning to leave his lifetime post[2].

Sources: 1 · 2 · 3 · 4 · 5

Methodology

This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket Argentina, which mirrors the Polymarket order book directly.

Resolution & payout

Settlement runs on-chain. Polymarket's contract logic separates YES and NO shares as conditional tokens; at resolution the winning share lifts to $1.00 and the losing one to $0. The outcome input comes from the UMA Optimistic Oracle, which secures against bad resolution with a bond + dispute window.

Once finalised, the smart contract pays USDC to the holders' wallets within minutes — no withdrawal fees beyond Polygon network gas. Kalshi settles in USD via CFTC clearance, Betfair in account currency net of commission, Manifold in play-money mana with no cash-out.

FAQ

Is this market available outside the US?

Polymarket itself is geo-blocked in the US/UK/EU. Always check the legal status of prediction markets in your jurisdiction before trading.

How does resolution work?

Through the UMA Optimistic Oracle on Polygon: a proposer submits the outcome, a two-hour challenge window opens, and USDC payouts settle automatically once the result is final.

What does Polymarket cost to trade?

Polymarket itself charges 0% — the only cost is the Polygon network fee, typically under $0.01 per transaction. Off-chain venues like Kalshi or Betfair charge 2-7% commission.

How fast are USDC deposits?

Polygon credits deposits after 12 confirmations — usually under 30 seconds. Withdrawals follow the same path and land back in your wallet within minutes.

Do I need to KYC for this market?

On Polymarket directly, no — it's wallet-based. Intermediary brokers like Polymarket Argentina trigger KYC only above $1,500 of lifetime trading volume; under that you trade pseudonymously with a single wallet address.