Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Polymarket Qué Es) Pick polygram.ink (preferred broker) |
56% | 44% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | See live odds → |
Polymarket (direct) polymarket.com |
56% | 44% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | See live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | See live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | See live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | See live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| 40-64 | 56% |
| 65-89 | 26% |
| <40 | 19% |
| 90-114 | 4% |
| 115-139 | 0% |
| 140-164 | 0% |
| 165-189 | 0% |
| 190-214 | 0% |
| 215-239 | 0% |
| 240+ | 0% |
Market context
Elon Musk’s tweet volume between 16 and 18 July 2026 is the real-world event driving this Polymarket contract, with the crowd currently pricing a YES outcome at 16%. The market resolves based on main feed posts, quote posts, and reposts from 12:00 PM ET on 16 July to 12:00 PM ET on 18 July, excluding replies unless they appear on the main feed. Settlement occurs on-chain via USDC on Polygon, where conditional tokens represent shares in the outcome.
Historical patterns show Musk’s posting frequency fluctuates sharply around product launches, regulatory filings, or corporate announcements. In comparable July windows, his tweet counts ranged from 40 to over 120, depending on external catalysts. The current 16% probability suggests traders expect a low-volume period, possibly due to a lack of scheduled events or a deliberate pause in activity.
Traders should monitor Tesla’s earnings calendar, SpaceX launch schedules, and any sudden X platform policy changes, as these often trigger spikes in Musk’s posting. A recent report from The Hill noted Musk’s past willingness to make major public statements via X during high-stakes corporate negotiations, such as his $43 billion Twitter acquisition offer in 2022[2]. Any unexpected announcement in the next 48 hours could rapidly shift the implied probability.
Methodology
This page is a comparison snapshot: one live quote, four reference venues with their key attributes, and a single execution path — every trade button routes to Polymarket Qué Es, which mirrors the Polymarket order book directly.
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
- 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.
- 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.
- 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.
Trade Pronóstico: Elon Musk # tweets July 16 - July 18, 2026? on Polymarket Qué Es
Live order book, 0% fees, USDC settlement in seconds.
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