Browse prediction markets
Explore the full Polymarket and Kalshi catalog. A group may contain related contracts with different settlement rules.
Showing 2,881-2,928 of 7,430 event groups
Ranked within each platform by reported lifetime volume. Polymarket reports dollars; Kalshi reports contracts.

NM-01 House election: Didi Okpareke vote percent
K 6.9K contracts
MI-01 House Election Margin of Victory
PM $18.4K
AZ-02 House winner?
PM $18.4K · K 84.7K contractsWill the Republican Party win the AZ-02 House seat?
Kalshi: Will Republican win the House race for AZ-2?
Related contracts
Will the Democratic Party win the AZ-02 House seat?
Kalshi: Will Democratic win the House race for AZ-2?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

SC-04 House election: Jessica Ethridge vote percent
K 6.9K contracts
Illinois Governor winner?
PM $18.4K · K 220.4K contractsWill the Democrats win the Illinois governor race in 2026?
Kalshi: Will the Democratic party win the governorship in Illinois
Related contracts
Will the Republicans win the Illinois governor race in 2026?
Kalshi: Will the Republican party win the governorship in Illinois
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

VT-AL House winner?
K 6.9K contracts
Hawaii Governor General Election: voter turnout
K 6.9K contracts
LA-04 House Election Winner
PM $18.3K
MN-08 House election: Trina Swanson vote percent
K 6.9K contracts
OH-08 House Election Winner
PM $18.3K
Massachusetts's 2nd District margin of victory
K 6.9K contracts
Bauchi, Nigeria Governor Election Winner
PM $18.3K
Iowa's 2nd District margin of victory
K 6.9K contracts
FL-27 House Election Margin of Victory
PM $18.3K
Scott County, Iowa: Josh Turek vote percent
K 6.8K contracts
OH-13 House Election Margin of Victory
PM $18.3K
Nevada's 1st District margin of victory
K 6.8K contracts
Anthony Albanese out as Prime Minister of Australia by...?
PM $18.2K
IN-08 House winner?
K 6.8K contracts
WI-01 House Election Margin of Victory
PM $18.2K
Illinois's 4th District margin of victory
K 6.8K contracts
Nobel Peace Prize Winner 2027
PM $18.2K
Will Trump reverse the Lake America renaming?
K 6.8K contracts
Hobart Lord Mayor Election Winner
PM $18.2K
When will Gavin Newsom announce his presidential candidacy?
K 6.8K contracts
Barrie, ON Mayoral Election Winner
PM $18.2K
Iowa's 1st District margin of victory
K 6.8K contracts
IL-08 House Election Margin of Victory
PM $18.2K
New York Governor election: Bruce Blakeman vote percent
K 6.8K contracts
Which parties will win a seat in the 2026 Knesset elections?
PM $18.2K
Texas Senate election: James Talarico vote percent
K 6.8K contracts
AR-03 House Election Margin of Victory
PM $18.2K
Louisiana governor winner? (2027)
K 6.8K contracts
Tennessee Senate Election: Turnout
PM $18.2K
Spanish general election: People's Party vote percent
K 6.8K contracts
CT-03 House Election Margin of Victory
PM $18.2K
CO-01 House election: Shimon Blau vote percent
K 6.8K contracts
Will the House pass another reconciliation bill by...?
PM $18.1K
Major news story in Oct 2026?
K 6.8K contracts
Ohio Senate and Governor Combo
PM $18.1K
RI-02 House election: Seth Magaziner vote percent
K 6.8K contracts
FL-13 House Election Margin of Victory
PM $18.0K
NJ-04 House election: Chris Smith vote percent
K 6.8K contracts
PA-13 House Election Winner
PM $17.9K
Harris County Judge winner?
K 6.7K contracts
Kansas Senate Election Margin of Victory
PM $17.9K
OH-05 House winner?
K 6.7K contracts