Will Samuel Alito announce his retirement by June 30, 2027?

A sitting Supreme Court justice's retirement plans are supposed to be among the most closely guarded decisions in Washington, and this market just watched a false report expose exactly how thin the line is between rumor and resolution. The contract asks a narrow question: does Justice Samuel Alito issue a clear, official public announcement of his retirement on or before June 30, 2027. Sources close to Alito describe him hiring clerks for upcoming terms and signaling intent to remain on the bench well beyond the current term, the opposite of retirement posturing. A widely circulated report claiming Alito had already retired was retracted within minutes, with both the outlet's editor and the Court's public information office confirming no such announcement had been made. The structural mechanics here are unusually strict. Speculation, anonymous sourcing, and even a full news cycle of "sources say" coverage do not satisfy resolution — only a formal letter, Court statement, or acknowledged public declaration from Alito himself counts. That threshold means the market can spend months absorbing rumor-driven volatility while sitting fundamentally unchanged, since the only event that moves it to YES is a single, unambiguous act by one person who has shown no signal of wanting to take it. The case against a clean NO resolution is age and institutional pattern. Supreme Court justices historically time retirements to coincide with favorable political conditions in the executive and Senate, often announcing with little public warning once the decision is made internally. A justice who insists he's staying can still reverse that position abruptly if health, judicial term dynamics, or political timing shift the calculus. If Alito does announce, the consequences cascade immediately: a confirmation fight over his successor, recalibrated ideological balance on the Court, and a scramble across both parties to control the nomination timeline ahead of the 2027 presidential transition. Every prediction market tracking Court composition, judicial nominees, and related political outcomes would reprice simultaneously. Bottom line: watch for any official statement issued directly by Alito or the Supreme Court Public Information Office, not secondhand reporting. A formal announcement from either source resolves YES immediately; continued clerk hiring and public denials keep probability anchored toward NO.