How accurate are political prediction markets?

Historically more accurate than polls. Polymarket's Brier score on US 2024 elections was ~0.11 — better than 538 (~0.14) and every mainstream poll. Markets aggregate information with real skin in the game.

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.

How fast do political markets react to news?

High-liquidity markets move within seconds to minutes. A Trump tweet on the economy can shift the "Trump 2024" market 2-5 points before mainstream media has written anything.

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.

Detroit Tigers vs. Texas Rangers | Trump Prediction [68% Yes] 2026

Name: Detroit Tigers vs. Texas Rangers
Start: 2026-06-26T13:02:33.318Z
End: 2026-07-10T00:05:00.000Z

Platform comparison

Platform	YES odds	NO odds	Fee	KYC	Settlement
Polymarket (via Trump Prediction) Pick polygram.ink (preferred broker)	68%	32%	0% (USDC on-chain)	No-KYC up to $1,500	USDC, auto via UMA oracle	Live odds →
Polymarket (direct) polymarket.com	68%	32%	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
1st 5 Innings O/U 2.5	68%
Detroit Tigers vs. Texas Rangers	51%
1st 5 Innings O/U 3.5	51%
O/U 7.5	50%
NRFI	47%
O/U 8.5	40%
1st 5 Innings O/U 4.5	38%
Spread -1.5	37%
Spread -1.5	33%
1st 5 Innings Spread -1.5	28%
1st 5 Innings O/U 5.5	28%
1st 5 Innings Spread -1.5	26%
1st 5 Innings Spread -2.5	20%
1st 5 Innings O/U 6.5	20%
1st 5 Innings Spread -2.5	15%
Extra Innings	10%

Market context

Traders on decentralised prediction markets give 68% probability to detroit tigers vs. texas rangers. In the upcoming MLB game between the Detroit Tigers and Texas Rangers, scheduled for July 2 at 8:05PM ET: This market will resolve to "Detroit Tigers" if the Detroit Tigers win the game. This market…

Live Data & Statistics

The Polymarket order book prices 1st 5 Innings O/U 2.5 at 68% for "Detroit Tigers vs. Texas Rangers".

1st 5 Innings O/U 2.5 68% Other 32%

Live stats load when the match begins. Current market odds are shown above. Trading volume: $275K.

Methodology

Political prediction markets differ structurally from sports betting: thinner liquidity, longer settlement windows, higher sensitivity to single news events. This page shows the live Polymarket quote for Detroit Tigers vs. Texas Rangers plus platform attributes for the three reference venues, so you can see at a glance where the deepest market for this question sits.

Resolution & payout

For political markets the resolution source is decisive. Polymarket defines a concrete source per contract (e.g. AP, Reuters, official electoral commission) and uses the UMA Optimistic Oracle as the on-chain dispute mechanism. With a clearly defined outcome the USDC payout lands within minutes of the final confirmation.

FAQ

How accurate are political prediction markets?: Historically more accurate than polls. Polymarket's Brier score on US 2024 elections was ~0.11 — better than 538 (~0.14) and every mainstream poll. Markets aggregate information with real skin in the game.
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.
How fast do political markets react to news?: High-liquidity markets move within seconds to minutes. A Trump tweet on the economy can shift the "Trump 2024" market 2-5 points before mainstream media has written anything.
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.

Sarah MitchellPolitical Markets Writerand

James WilliamsPrediction Market Analyst

Trade Detroit Tigers vs. Texas Rangers on Trump Prediction

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Detroit Tigers vs. Texas Rangers

Platform comparison

Outcome probabilities

Market context

Live Data & Statistics

Methodology

Resolution & payout

FAQ

Trade Detroit Tigers vs. Texas Rangers on Trump Prediction

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