Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
0% | 100% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
0% | 100% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open on PolyGram → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open on PolyGram → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open on PolyGram → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open on PolyGram → |
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 PolyGram.
Active sub-markets
Market context
This market tracks the total number of posts Elon Musk publishes on X during a seven-day window in late May 2026, excluding replies unless they appear on the main feed. The settlement window runs from 12:00 PM ET on 22 May through 12:00 PM ET on 29 May, with deleted posts counting if captured within approximately five minutes of publication. Only main feed posts, quote posts and reposts contribute to the final tally.
Musk's posting frequency on X has historically ranged from single-digit daily outputs during periods of operational focus to 20+ posts per day during market volatility or product announcements. Between 2023 and 2025, his weekly totals fluctuated between roughly 30 and 150 posts depending on external events—Tesla earnings cycles, regulatory developments, or SpaceX milestones typically correlated with elevated activity. The current 0% implied probability across major books (Polymarket, Kalshi, Betfair and Smarkets) suggests the crowd expects either an unusually quiet week or technical settlement ambiguity, though fee structures and KYC requirements differ materially across these venues, potentially affecting participation depth.
The week of 22–29 May 2026 carries no scheduled Tesla earnings call, major SpaceX launch window or known regulatory hearing. Traders should monitor whether Musk announces unexpected product timelines, engages in public disputes, or faces market-moving news about his companies. Kalshi's binary-focused structure and lower KYC barriers in certain jurisdictions may attract different trader cohorts than Smarkets' decimal odds format, creating potential arbitrage opportunities if consensus shifts around mid-May announcements.
Methodology
This page compares Elon Musk # tweets May 22 - May 29, 2026? specifically across Polymarket, Kalshi, Betfair Exchange and Smarkets. Live odds come from the Polymarket order book; the other venues' contract details are maintained manually because their APIs aren't directly comparable. Every CTA routes to PolyGram, which mirrors the Polymarket order book at 0% fees.
Resolution & payout
Settlement is the biggest difference between the four platforms: Polymarket on-chain in USDC (instant), Kalshi USD via CFTC (T+1), Betfair and Smarkets in local currency via bank withdrawal (T+1 to T+3). PolyGram routes every trade directly into Polymarket's on-chain settlement, which is why payouts land fastest.
FAQ
- Where can I trade this market with the lowest fees?
- On PolyGram, which mirrors the Polymarket order book at 0% fees. Kalshi charges up to 7% per trade; Betfair Exchange takes 2-5% commission on net winnings.
- What does it cost to trade on PolyGram?
- Zero. PolyGram routes every order to the live Polymarket order book; the only cost is the Polygon network fee, typically under $0.01 per transaction.
- 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?
- Not under $1,500 of lifetime trading volume. Above that threshold, PolyGram triggers a quick verification flow that finishes in 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.
Trade Elon Musk # tweets May 22 - May 29, 2026? on PolyGram
Live order book, 0% fees, USDC settlement in seconds.
Trade on PolyGram →