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
The real-world event driving this market is the official CME settlement price for the front-month Gold (GC) futures contract on any trading day before the final trading day of June 2026. A programmatic trader would treat this as a conditional order trigger, monitoring the August 2026 contract (GCQ26) as the current Active Month and executing a script to flag any settlement at or above the listed strike [1]. This approach bypasses emotional bias, relying instead on automated data feeds that capture the precise moment the settlement price crosses the threshold, ensuring the conditional logic resolves cleanly without manual intervention [4].
Historically, gold futures have rarely breached such elevated levels without a concurrent macro shock, which explains the current 0% crowd-implied probability for the "Yes" outcome [1]. Comparable cases from the 2020–2024 period show that settlements above $2,500 typically coincided with extreme inflation fears or currency crises, whereas the current environment lacks those specific catalysts [3]. A power-user evaluating tooling would note that the probability distribution is heavily skewed, suggesting that any algorithmic strategy must account for the low likelihood of a breakout unless a sudden dependency, such as a geopolitical escalation, alters the baseline [2].
Traders should watch the Federal Reserve’s interest rate announcements and the US Dollar Index (DXY) movements, as these are the primary dependencies for gold price direction [6]. A recent report from CME Group highlights that settlement prices reflect fair market value determined by buyers and sellers during the close, making real-time volume data critical for spotting early momentum [4]. Conditional order bots should be configured to trigger alerts on any deviation in the DXY above 105, as this dependency often precedes a sharp move in gold futures [7]. The settlement calendar confirms the First Position Date for the next eligible contract is 28 May 2026, meaning the Active Month will shift automatically if the current contract rolls [8].
Methodology
We track What will Gold (GC) hit 2026 by end of June? 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
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?
- 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.
- 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 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 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.
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