We track every open market on 
Kalshi and 
Polymarket, match the same question across venues, and show where prices agree, disagree and move.
Open markets tracked
11,628
$8.1B all-time volume on the markets open now
Kalshi and Polymarket disagree
Kalshi
Polymarket
The same outcome on both venues, with settlement rules checked by a person. Busiest markets first; each row shows how old its prices are.
66¢67¢12¢13¢13¢15¢15¢16¢9¢10¢26¢27¢79¢83¢63¢64¢Showing 8 of 30 verified price gaps. See every matched market in the scanner
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Live 2026 Midterms
Polls open in11days15hrs17min24secKalshi and Polymarket, side by side, for every Senate, House and governor race. Markets expect 5 Senate seats to change party.
New England vs ChicagoChicago at 60¢Closes in 2dBournemouth vs MilanBournemouth at 97¢Closes in 1dNew England vs Chicago: SpreadChicago wins by over 1.5 points at 57¢Closes in 2dHoffenheim vs LyonHoffenheim at 55¢Closes in 1dWho will be the next Prime Minister of Israel after the next election?Gadi Eizenkot at 49¢Closes in 5dProjected Senate
Faded ends are seats not up this year. Each race counts for the party the two venues favour on average.
RatingDemocrats blue, republicans red.
LiveConnected to Kalshi and PolymarketKalshiPolymarket
| Market | Chance | Volume 24h | Ends | Open |
|---|---|---|---|---|
Corey Conners 11% | $7.2M | Nov 8 | View | |
2026 Midterms: Congress Balance of Power? 🏛️ Politics | Democrats sweep 70% | $3.4M | Feb 1, 2027 | Compare |
Bournemouth vs Milan ⚽ Sports | Bournemouth 99% | $3.1M | in 2 days | Compare |
New England vs Chicago ⚽ Sports | Chicago 60% | $2.6M | in 2 days | View |
Texas Senate winner? 🏛️ Politics | James Talarico 68% | $2.3M | Nov 3, 2027 | Compare |
Balance of Power: 2026 Midterms 🏛️ Politics | Democrats Sweep 69% | $2.3M | in 12 days | Compare |
US-Iran ceasefire continues through...? 🏛️ Politics | October 22 98% | $2.3M | in 8h | View |
2027 Pro Basketball Champion ⚽ Sports | Oklahoma City 25% | $2.2M | Jul 30, 2029 | View |
Chandler Blanchet 35% | $2.0M | Nov 8 | View | |
New England vs Chicago: Spread ⚽ Sports | Chicago wins by over 1.5 points 57% | $1.8M | in 2 days | View |
Genesis Championship Winner ⚽ Sports | Si Woo Kim 24% | $1.8M | Nov 8 | View |
Republican Presidential Nominee 2028 🏛️ Politics | J.D. Vance 44% | $1.8M | Nov 7, 2028 | Compare |
Democratic Party 91% | $1.8M | Feb 1, 2027 | View | |
$73,750 or above 100% | $1.7M | in 1h | View | |
Hoffenheim vs Lyon ⚽ Sports | Hoffenheim 54% | $1.6M | in 2 days | View |
Jacquet vs Nakashima ⚽ Sports | Brandon Nakashima 87% | $1.4M | in 14 days | View |
Match Winner 100% | $1.1M | in 4h | Compare | |
Gadi Eizenkot 49% | $959K | in 5 days | Compare | |
D'Andre Swift: 1+ 57% | $939K | in 2 days | View | |
280-299 57% | $876K | in 20h | View | |
Cleveland vs Philadelphia ⚽ Sports | Philadelphia 57% | $865K | in 2 days | View |
D'Andre Swift 17% | $800K | in 2 days | View | |
Fed decision in Oct 2026? 📈 Economics | Fed maintains rate 94% | $791K | in 6 days | Compare |
Debru vs Rybakov ⚽ Sports | Alex Rybakov 56% | $788K | in 14 days | View |
Barcelona vs Real Madrid ⚽ Sports | Barcelona 60% | $755K | in 5 days | Compare |
2027 Pro Football Champion ⚽ Sports | San Francisco 16% | $746K | Feb 13, 2029 | View |
Los Angeles Mayor winner? 📊 Other | Nithya Raman 51% | $740K | Jun 2, 2027 | View |
Tampa Bay vs Carolina: Spread ⚽ Sports | Carolina wins by over 1.5 points 57% | $693K | in 5 days | View |
2028 Democratic nominee for President? 🏛️ Politics | Jon Ossoff 16% | $660K | Nov 7, 2028 | Compare |
Harry Kane 78% | $641K | Dec 31 | Compare | |
Over 1.5 goals scored 99% | $618K | in 2 days | Compare | |
Texas Governor winner? 🏛️ Politics | Greg Abbott 65% | $604K | Nov 3, 2027 | Compare |
O/U 2.5 Games 100% | $592K | in 3h | Compare | |
Besiktas vs Crystal Palace ⚽ Sports | Crystal Palace 41% | $524K | in 2 days | Compare |
Democratic Presidential Nominee 2028 🏛️ Politics | Alexandria Ocasio-Cortez 17% | $515K | Nov 8, 2028 | Compare |
Georgia 17% | $512K | Feb 23, 2027 | View | |
Cincinnati vs Baltimore ⚽ Sports | Baltimore 54% | $506K | in 5 days | View |
Casey Jarvis 100% | $503K | Nov 8 | View | |
Pro Basketball MVP Winner ⚽ Sports | Victor Wembanyama 31% | $494K | Jun 30, 2028 | View |
Which party will win the U.S. Senate? 🏛️ Politics | Democratic Party 67% | $489K | Feb 1, 2027 | Compare |
Above 52 38% | $479K | Feb 1, 2027 | View |
Butterfield Bermuda Championship WinnerCorey Conners$7.2M todayEnds Nov 811%2026 Midterms: Congress Balance of Power?Democrats sweep$3.4M todayEnds Feb 1, 202770%Bournemouth vs MilanBournemouth$3.1M todayEnds in 2 days99%New England vs ChicagoChicago$2.6M todayEnds in 2 days60%Texas Senate winner?James Talarico$2.3M todayEnds Nov 3, 202768%Balance of Power: 2026 MidtermsDemocrats Sweep$2.3M todayEnds in 12 days69%US-Iran ceasefire continues through...?October 22$2.3M todayEnds in 8h98%2027 Pro Basketball ChampionOklahoma City$2.2M todayEnds Jul 30, 202925%Butterfield Bermuda Championship End of Round 1 LeaderChandler Blanchet$2.0M todayEnds Nov 835%New England vs Chicago: SpreadChicago wins by over 1.5 points$1.8M todayEnds in 2 days57%Genesis Championship WinnerSi Woo Kim$1.8M todayEnds Nov 824%Republican Presidential Nominee 2028J.D. Vance$1.8M todayEnds Nov 7, 202844%Which party will win the U.S. House?Democratic Party$1.8M todayEnds Feb 1, 202791%BTC price on Oct 22, 2026 at 5pm EDT?$73,750 or above$1.7M todayEnds in 1h100%Hoffenheim vs LyonHoffenheim$1.6M todayEnds in 2 days54%Jacquet vs NakashimaBrandon Nakashima$1.4M todayEnds in 14 days87%Dota 2: PARIVISION vs Astra Invicta (BO3) - PARI Universe Group BMatch Winner$1.1M todayEnds in 4h100%Who will be the next Prime Minister of Israel after the next election?Gadi Eizenkot$959K todayEnds in 5 days49%New England vs Chicago: TouchdownsD'Andre Swift: 1+$939K todayEnds in 2 days57%Elon Musk # tweets October 16 - October 23, 2026?280-299$876K todayEnds in 20h57%Cleveland vs PhiladelphiaPhiladelphia$865K todayEnds in 2 days57%New England vs Chicago: 1st TouchdownD'Andre Swift$800K todayEnds in 2 days17%Fed decision in Oct 2026?Fed maintains rate$791K todayEnds in 6 days94%Debru vs RybakovAlex Rybakov$788K todayEnds in 14 days56%Barcelona vs Real MadridBarcelona$755K todayEnds in 5 days60%2027 Pro Football ChampionSan Francisco$746K todayEnds Feb 13, 202916%Los Angeles Mayor winner?Nithya Raman$740K todayEnds Jun 2, 202751%Tampa Bay vs Carolina: SpreadCarolina wins by over 1.5 points$693K todayEnds in 5 days57%2028 Democratic nominee for President?Jon Ossoff$660K todayEnds Nov 7, 202816%Who will win the Ballon d'Or in 2026?Harry Kane$641K todayEnds Dec 3178%Bournemouth vs Milan: Total GoalsOver 1.5 goals scored$618K todayEnds in 2 days99%Texas Governor winner?Greg Abbott$604K todayEnds Nov 3, 202765%Counter-Strike: Sinners vs Eternal Fire (BO3) - DraculaN PlayoffsO/U 2.5 Games$592K todayEnds in 3h100%Besiktas vs Crystal PalaceCrystal Palace$524K todayEnds in 2 days41%Democratic Presidential Nominee 2028Alexandria Ocasio-Cortez$515K todayEnds Nov 8, 202817%College Football National Championship WinnerGeorgia$512K todayEnds Feb 23, 202717%Cincinnati vs BaltimoreBaltimore$506K todayEnds in 5 days54%Genesis Championship End of Round 1 LeaderCasey Jarvis$503K todayEnds Nov 8100%Pro Basketball MVP WinnerVictor Wembanyama$494K todayEnds Jun 30, 202831%Which party will win the U.S. Senate?Democratic Party$489K todayEnds Feb 1, 202767%How many Senate seats will Democrats hold after the Midterms?Above 52$479K todayEnds Feb 1, 202738%