Mohammed bin Salman out as leader of Saudi Arabia by 2026?

Platform comparison

Market context

The real-world event in question is whether Mohammed bin Salman, Saudi Arabia’s de facto ruler and Crown Prince, will be removed from power before the end of 2026. The market currently implies a 0% chance of this happening, positioning him as an overwhelming favourite with no credible underdog in sight.

Historically, Saudi leadership transitions have been internal, family-driven affairs, rarely involving abrupt removals of sitting Crown Princes. The last major shift occurred in 2015 when King Salman replaced his half-brother with Mohammed bin Salman, consolidating power within his immediate lineage [1][2]. Comparable cases in Gulf monarchies show that once a Crown Prince is appointed prime minister and centralises control over defence and economic policy—as bin Salman has since 2015 and 2022 respectively—removal becomes exceptionally rare without a health crisis or elite coup [3][4].

Traders should monitor King Salman’s health, any sudden royal decrees altering the succession, and bin Salman’s public appearances, particularly at high-stakes events like the GCC summit or G20 meetings where his visibility signals stability [3][9]. Recent reports confirm bin Salman remains the Most Influential Arab Leader in 2025, reinforcing his entrenched position [6]. With no announced dissent, detention, or resignation, the consensus holds firm: value lies not in betting on removal, but in recognising the market’s accurate pricing of continuity.

Sources: 1 · 2 · 3 · 4 · 5

Methodology

Methodologically we separate two layers: the live probability (Polymarket mid-price) and the platform attributes (fee, KYC, settlement currency, payment rails). That keeps the comparison honest — a single canonical probability across the row, with the venue-by-venue trade-offs spelt out in the columns next to it.

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 Who Will Win 2026. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.

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.

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.

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.