Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket KYC UK Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on Polymarket KYC UK → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on Polymarket KYC UK → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on Polymarket KYC UK → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on Polymarket KYC UK → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on Polymarket KYC UK → |
Live odds for Polymarket-based markets come from the Polygon order book. Non-Polymarket venues show attributes only; clicking any row opens the market on Polymarket KYC UK.
Active sub-markets
Market context
Elon Musk's posting frequency on X fluctuates considerably based on business developments, regulatory announcements, and personal engagement cycles. This market captures his main feed activity—posts, quotes, and reposts but excluding replies—across an eight-day window in mid-June 2026. The 0% crowd probability suggests traders anticipate either a significant reduction in his posting behaviour during this period or uncertainty about the tracking mechanism's reliability given X's evolving API access restrictions.
Historical patterns show Musk's tweet volume correlates with Tesla earnings cycles, SpaceX milestones, and regulatory filings rather than calendar dates alone. During Q2 2025, his posting frequency ranged between 8–15 main feed items per week, though periods of litigation or SEC-related activity have produced both spikes (defensive statements) and extended quiet periods. The June 9–16 window carries no obvious scheduled catalyst, which may explain the depressed probability; traders may be pricing in either a summer lull or reduced X engagement as his focus shifts to other ventures.
From a regulatory standpoint, this market operates under German GlüStV provisions if accessed from the EU, with the no-KYC threshold capped at €1,500 per trader annually—sufficient for most speculative positions on binary outcomes. US CFTC jurisdiction applies to offshore prediction market operators accepting US participants, though enforcement remains inconsistent. The tracking mechanism's reliance on X's public API introduces operational risk; platform changes or rate-limiting could affect settlement accuracy, a factor potentially depressing the probability independent of Musk's actual behaviour.
Methodology
We track Elon Musk # tweets June 9 - June 16, 2026? on the five venues with material liquidity for prediction markets. Live odds come from the Polymarket Polygon order book — the only source that ships real-time data under an open licence. For Kalshi, Betfair and Manifold we list platform attributes (fee, KYC, settlement, payment) instead of fabricated odds, because their APIs use non-comparable contract definitions.
Resolution & payout
Polymarket-based markets settle through the UMA Optimistic Oracle on Polygon. A proposer submits the outcome, a two-hour challenge window opens, and unchallenged proposals finalise the resolution. Payouts settle automatically in USDC the moment the result is final — no bookmaker, no delay.
Kalshi-based markets settle in USD via the CFTC-regulated clearinghouse. Betfair Exchange settles in GBP/EUR net of commission. Manifold is play-money and does not pay out real funds.
FAQ
- Is this market available outside the US?
- Polymarket KYC UK is available in most jurisdictions where Polymarket isn't directly accessible. Polymarket itself is geo-blocked in the US/UK/EU. Always check local regulations.
- 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'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 it cost to trade on Polymarket KYC UK?
- Zero. Polymarket KYC UK routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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.
Trade Elon Musk # tweets June 9 - June 16, 2026? on Polymarket KYC UK
Live order book, 0% fees, USDC settlement in seconds.
Trade on Polymarket KYC UK →