Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
PolyGram Pick polygram.ink |
38% | 62% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open on PolyGram → |
Polymarket polymarket.com |
38% | 62% | 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
| Spurs vs. Thunder | 38% YES | 63% NO |
| Team to Score First | 39% YES | 62% NO |
| Odd/Even Score | 36% YES | 65% NO |
| Victor Wembanyama: Points O/U 25.5 | 29% YES | 71% NO |
| Spread -5.5 | 49% YES | 52% NO |
| O/U 215.5 | 51% YES | 50% NO |
Market context
The San Antonio Spurs travel to Oklahoma City to face the Thunder on 26 May at 8:30 PM ET in what the market currently prices as a Thunder favoured matchup, with Spurs implied at 38 per cent. The settlement window closes just after midnight on 27 May, allowing roughly four hours post-game for final confirmation.
Historically, late-season NBA matchups between these franchises have tracked closely to pre-game injury reports and rest patterns rather than season-long records alone. The Spurs' recent trajectory—rebuilding phase with younger roster construction—sits in sharp contrast to Oklahoma City's sustained competitive window. When underdogs in this tier of matchup have traded at or below 40 per cent, the consensus has typically undervalued situational factors: back-to-back scheduling, load management decisions by either squad, or unexpected availability changes announced within 24 hours of tip-off. The current 38 per cent reflects a straightforward read of relative strength rather than a heavily discounted scenario.
Traders should monitor official injury reports released 24 hours before tip-off, particularly any late scratches from either roster. Oklahoma City's depth and defensive intensity have been consistent this season, but San Antonio's recent form—whether they've won or lost their last three contests—will shape how much the market reprices in final hours. Any announcement regarding rest days for key Thunder players could shift the probability meaningfully upward for the Spurs. The settlement mechanism includes overtime, so games decided in extra periods will count toward the final resolution without reopening the market.
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $290K.
Methodology
This page reviews Spurs vs. Thunder across five venues. We show live odds for Polymarket-based markets (sourced from the Polygon order book); for other venues we list platform attributes, since the comparable contracts are not exposed via a public API on every venue. Every CTA points at PolyGram — the application we operate, where you trade directly against the Polymarket order book at 0% fees.
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.
- Is this market available outside the US?
- PolyGram 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 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.
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