Will Samuel Alito announce his retirement by 2026?

Platform comparison

Market context

Samuel Alito, the 76-year-old Associate Justice of the US Supreme Court, has given no public indication of planning to retire, with multiple sources confirming he intends to serve through at least 2027. This real-world stance directly explains the current 0% crowd-implied probability that he will announce his retirement by the settlement date in late 2026. For a power-user evaluating prediction market tooling, this market is a clear example of a low-probability conditional where the underlying event is actively negated by the subject’s stated intentions.

Historically, Supreme Court justices have retired at older ages than Alito currently holds; recent retirees like Stephen Breyer and Anthony Kennedy left in their late 80s, while Alito is still years away from that threshold. Analysts such as David Lat have explicitly predicted Alito will not retire this year, reinforcing the 0% probability as a rational market reading rather than an oversight. Programmatically, this market would be approached by filtering for official announcements from Alito himself, as the resolution source is strictly his own statements, making copy-trading bots or conditional orders reliant on news feeds ineffective unless they monitor direct court communications.

Traders should watch for any sudden shift in Alito’s clerk hiring patterns or official court schedules, as these often precede retirement announcements. Recent reporting from ABC News confirms Alito has been hiring clerks for the next term and intends to continue serving, a key dependency that currently suppresses any "Yes" probability. Until an official announcement from Alito contradicts this stance, the market will remain anchored at 0%, with no catalysts currently in play to alter the settlement outcome before the 2026 deadline.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

We track Will Samuel Alito announce his retirement by 2026? across the five venues with material prediction-market liquidity. The probability shown is the live Polymarket mid; the comparison rows summarise how each venue treats the underlying contract — fees, KYC thresholds, settlement currency, deposit options. The highlighted row marks the cheapest route into Polymarket's order book.

Resolution & payout

At resolution the UMA oracle takes over: a proposer posts the outcome with a bond, any token holder can dispute within two hours. Without dispute the result is accepted and the smart contract distributes USDC instantly.

On Kalshi (CFTC-regulated) resolution runs through their in-house clearing engine in USD. Betfair Exchange settles after match end in the account's local currency. Manifold pays no cash — only its in-platform "mana" currency.

FAQ

Where can I trade this market with the lowest fees?

Polymarket is geo-blocked in the US/UK/EU. The easiest 0%-fee broker into the same order book is Kalshi Fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

What's the difference between YES and NO shares?

A YES share pays $1.00 if the event happens, $0 otherwise. A NO share pays $1.00 if the event doesn't happen. The market price between 0¢ and 100¢ is the implied probability.

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.

Do I need to KYC for this market?

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

How reliable are the quoted odds?

The YES/NO percentages are the live mid-prices of the Polymarket order book. On deep markets they move every few seconds; on thinner ones you'll see short plateaus.