See what the markets expect, and where they disagree.
We track every open market on
Kalshi and
Polymarket, match the same question across venues, and show where prices agree, disagree and move.
We track every open market on
Kalshi and
Polymarket, match the same question across venues, and show where prices agree, disagree and move.
Live 2026 Midterms
Polls open in2days15hrs59min01sec
Kalshi and
Polymarket, side by side, for every Senate, House and governor race. Markets expect 5 Senate seats to change party.
Projected Senate
Faded ends are seats not up this year. Each race counts for the party the two venues favour on average.
Democrats blue, republicans red.
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.
Showing 8 of 10 verified price gaps. See every matched market in the scanner
Open markets tracked
11,542
$8.3B all-time volume on the markets open now
LiveConnected to Kalshi and Polymarket
Kalshi
Polymarket
| Market | Chance | Volume 24h | Ends | Open |
|---|---|---|---|---|
None 23% | $14.4M | in 3 days | View | |
Notre Dame vs Navy ⚽ Sports | Notre Dame 99% | $11.3M | in 2 days | Compare |
Arizona vs Texas Tech ⚽ Sports | Texas Tech 69% | $6.6M | in 1 day | Compare |
2026 Midterms: Congress Balance of Power? 🏛️ Politics | Democrats sweep 70% | $5.9M | Feb 1, 2027 | Compare |
Wisconsin vs Iowa ⚽ Sports | Iowa 99% | $5.8M | in 1 day | Compare |
VidantaWorld Mexico Open Winner ⚽ Sports | Andrew Novak 44% | $5.0M | in 14 days | Compare |
Texas Senate winner? 🏛️ Politics | James Talarico 71% | $5.0M | Nov 3, 2027 | Compare |
Total Kills Over/Under 24.5 in Game 1? 100% | $4.9M | in 4h | Compare | |
SMU vs Syracuse ⚽ Sports | SMU 88% | $3.8M | in 1 day | Compare |
Democratic Party 94% | $3.6M | Feb 1, 2027 | View | |
Arizona vs Texas Tech: Spread ⚽ Sports | Texas Tech wins by over 2.5 points 68% | $3.0M | in 2 days | Compare |
Auburn vs Ole Miss ⚽ Sports | Ole Miss 77% | $2.4M | in 1 day | Compare |
2027 Pro Basketball Champion ⚽ Sports | San Antonio 22% | $2.1M | Jul 30, 2029 | View |
Illinois vs Maryland ⚽ Sports | Illinois 64% | $2.1M | in 1 day | Compare |
Wisconsin vs Iowa: Spread ⚽ Sports | Iowa wins by over 10.5 points 99% | $1.9M | in 2 days | Compare |
Tottenham vs Crystal Palace ⚽ Sports | Tottenham 93% | $1.9M | in 2 days | Compare |
Notre Dame vs Navy: Spread ⚽ Sports | Notre Dame wins by over 10.5 points 99% | $1.9M | in 2 days | Compare |
Balance of Power: 2026 Midterms 🏛️ Politics | Democrats Sweep 71% | $1.9M | in 3 days | Compare |
Michigan Senate winner? 🏛️ Politics | Abdul El-Sayed 77% | $1.7M | Nov 3, 2027 | Compare |
Nebraska Senate winner? 🏛️ Politics | Pete Ricketts 75% | $1.6M | Nov 3, 2027 | Compare |
Which party will win the U.S. Senate? 🏛️ Politics | Democratic Party 72% | $1.6M | Feb 1, 2027 | Compare |
VMI vs Chattanooga ⚽ Sports | Chattanooga 95% | $1.6M | in 2 days | Compare |
Illinois vs Maryland: Spread ⚽ Sports | Illinois wins by over 1.5 points 61% | $1.5M | in 2 days | Compare |
$69,000 or above 100% | $1.5M | in 2h | View | |
Notre Dame vs Navy: Total Points ⚽ Sports | Over 42.5 points 99% | $1.4M | in 2 days | Compare |
Texas Governor winner? 🏛️ Politics | Greg Abbott 66% | $1.4M | Nov 3, 2027 | Compare |
Real Betis vs Malaga ⚽ Sports | Real Betis 97% | $1.4M | in 2 days | Compare |
Canelo Alvarez 73% | $1.4M | in 14 days | View | |
Georgia 20% | $1.3M | Feb 23, 2027 | View | |
Las Vegas vs New York J: Spread ⚽ Sports | New York J wins by over 1.5 points 50% | $1.3M | in 3 days | View |
Jacksonville wins by over 1.5 points 79% | $1.3M | in 3 days | View | |
SMU vs Syracuse: Spread ⚽ Sports | SMU wins by over 1.5 points 85% | $1.2M | in 2 days | Compare |
Florida Governor winner? 🏛️ Politics | Byron Donalds 64% | $1.2M | Nov 3, 2027 | Compare |
Las Vegas vs New York J ⚽ Sports | New York J 54% | $1.2M | in 3 days | View |
Wisconsin vs Iowa: Total Points ⚽ Sports | Over 25.5 points 99% | $1.2M | in 2 days | Compare |
California Governor winner? (Person) 🏛️ Politics | Xavier Becerra 98% | $1.2M | Nov 3, 2027 | View |
California vs NC St. ⚽ Sports | NC St. 99% | $1.1M | in 1 day | View |
Game 1 Winner 100% | $1.1M | in 4h | View | |
Kansas St. vs Colorado ⚽ Sports | Colorado 70% | $1.0M | in 1 day | Compare |
Minnesota vs Indiana ⚽ Sports | Indiana 92% | $1.0M | in 1 day | Compare |
76ers vs. Hornets ⚽ Sports | 1Q O/U 44.5 92% | $1.0M | in 3h | View |
Over 39.5 points 99% | $1000K | in 2 days | Compare | |
Florida vs Georgia ⚽ Sports | Georgia 81% | $968K | in 2 days | Compare |
Barcelona vs Alaves ⚽ Sports | Barcelona 89% | $954K | in 2 days | View |
Over 32.5 points 99% | $952K | in 2 days | Compare | |
Auburn vs Ole Miss: Spread ⚽ Sports | Ole Miss wins by over 1.5 points 75% | $947K | in 2 days | Compare |
Over 30.5 points 99% | $939K | in 2 days | Compare | |
UAB vs South Florida ⚽ Sports | South Florida 99% | $933K | in 1 day | Compare |