Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via Trump Prediction) Pick polygram.ink (preferred broker) |
89% | 11% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Live odds → |
Polymarket (direct) polymarket.com |
89% | 11% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Live odds → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Live odds → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Live odds → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Live odds → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Golden State Valkyries vs. Toronto Tempo | 89% |
| Spread -7.5 | 69% |
| Kayla Thornton: Points O/U 7.5 | 51% |
| Kayla Thornton: Rebounds O/U 4.5 | 51% |
| Marina Mabrey: Points O/U 20.5 | 50% |
| Gabby Williams: Points O/U 13.5 | 50% |
| Nyara Sabally: Points O/U 12.5 | 50% |
| Veronica Burton: Points O/U 10.5 | 50% |
| Nyara Sabally: Rebounds O/U 5.5 | 50% |
| Gabby Williams: Rebounds O/U 3.5 | 50% |
| Marina Mabrey: Rebounds O/U 3.5 | 50% |
| Veronica Burton: Rebounds O/U 2.5 | 50% |
| Veronica Burton: Assists O/U 5.5 | 50% |
| Marina Mabrey: Assists O/U 4.5 | 50% |
| Gabby Williams: Assists O/U 2.5 | 50% |
| Isabelle Harrison: Points O/U 13.5 | 50% |
| Isabelle Harrison: Rebounds O/U 5.5 | 50% |
| Gabby Williams: Points O/U 14.5 | 50% |
| Marina Mabrey: Assists O/U 3.5 | 50% |
| Nyara Sabally: Points O/U 11.5 | 50% |
| Isabelle Harrison: Points O/U 12.5 | 50% |
| Veronica Burton: Rebounds O/U 3.5 | 50% |
| O/U 166.5 | 25% |
| O/U 165.5 | 23% |
| O/U 167.5 | 15% |
| O/U 168.5 | 13% |
| O/U 169.5 | 9% |
Market context
The underlying real-world event is a WNBA regular-season game between the Golden State Valkyries and the Toronto Tempo, scheduled for 7:00PM ET on 8 July 2026, where the market resolves to the winner based on the final score including overtime.
Historically, when a team rides a five-game win streak and enters as a road favourite of 8.5 points, the crowd-implied probability of victory often exceeds 85%, mirroring patterns seen in the 2024 Indiana Fever’s late-season surge when they won five straight as underdogs before the market adjusted to their true strength[2][6]. In such cases, the probability stabilises only after the team’s performance is tested against a top-tier opponent, a threshold the Valkyries now face in Toronto.
Traders should monitor the Valkyries’ injury report for any late changes to key players, as well as the Tempo’s defensive efficiency metrics ahead of the game, since a single defensive lapse could shift the spread significantly[1][5]. The market leans on the Valkyries’ offensive consistency, which has produced an average of 84 points per game in their recent streak, a catalyst that will be confirmed or negated by the final score[3]. For real-time updates, Sports Illustrated Betting’s pre-game analysis provides the most reliable breakdown of line movements and player availability[1].
Live Data & Statistics
Live stats load when the match begins. Current market odds are shown above. Trading volume: $383K.
Methodology
This page tracks Golden State Valkyries vs. Toronto Tempo across four political prediction venues. Live odds come from the Polymarket order book (the deepest political prediction-market book). Kalshi is the CFTC-regulated US alternative, Betfair the established UK sports-exchange with politics markets, Manifold the open play-money variant. For users geo-blocked from Polymarket directly, brokers like Trump Prediction provide a 0%-fee route into the same order book.
Resolution & payout
Political markets typically settle on official candidate or agency confirmation. Polymarket uses UMA Optimistic Oracle: a proposer posts the outcome with a bond, the two-hour window opens, then the smart contract pays USDC.
Kalshi settles USD via CFTC clearinghouse, with clearly defined resolution sources (e.g. AP race calls for elections). Betfair settles after the official outcome is registered with the league or agency. Manifold is play-money.
FAQ
- Can prediction markets influence election outcomes?
- Markets reflect expectations rather than create them. Studies show public-facing markets can anchor expectations, but don't influence the underlying outcome. Political markets are information, not advocacy.
- Which platform has the deepest political liquidity?
- Polymarket — by far. US 2024 presidential volume was ~$3.5B vs Kalshi (~$200M) and Betfair (~$120M). Where Polymarket is geo-blocked, brokers like Trump Prediction route into the same order book at 0% fees.
- Are political prediction markets legal in my country?
- It varies. They sit in legal gray areas in most jurisdictions. Polymarket is geo-blocked from US/UK/EU; some broker frontends have a different geo footprint. Trade only with capital you can afford to lose, and only if you understand the legal status in your jurisdiction.
- Why do Polymarket and Kalshi differ on elections?
- Kalshi must follow CFTC compliance — strict definitions, clear resolution sources, US citizens only with KYC. Polymarket operates globally without CFTC oversight — deeper liquidity, but also higher regulatory risk.
- Which political events have the biggest volume?
- US Presidential election, party nominations (DNC/RNC), Senate majorities, individual state outcomes (Pennsylvania, Michigan, Wisconsin), and major European elections. Peak markets reach $50-500M per event.
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