Browse prediction markets
Explore the full Polymarket and Kalshi catalog. A group may contain related contracts with different settlement rules.
Showing 2,785-2,832 of 6,995 event groups
Ranked within each platform by reported lifetime volume. Polymarket reports dollars; Kalshi reports contracts.

MI-09 House winner?
K 6.6K contracts
TX-33 House Election Winner
PM $17.6K
When will the FDA approve Intellia Therapeutics' lonvo-z?
K 6.6K contracts
MO-06 House Election Margin of Victory
PM $17.6K
TX-15 House election: Monica De La Cruz vote percent
K 6.5K contracts
London, ON Mayoral Election Winner
PM $17.6K
Oklahoma's 5th District margin of victory
K 6.5K contracts
New Jersey Senate Election Margin of Victory
PM $17.6K
Golden Globe Nominations: Best Actress in a Motion Picture – Musical or Comedy
K 6.5K contracts
FL-17 House Election Margin of Victory
PM $17.5K
Texas's 28th District margin of victory
K 6.5K contracts
PA-05 House Election Margin of Victory
PM $17.5K
Missouri's 2nd District margin of victory
K 6.5K contracts
VA-09 House Election Margin of Victory
PM $17.5K
TX-19 House winner?
K 6.5K contracts
Kingston, ON Mayoral Election Winner
PM $17.5K
Nebraska Governor election: Lynne Walz vote percent
K 6.5K contracts
KS-03 House Election Margin of Victory
PM $17.5K
Richmond, BC mayoral election winner?
K 6.5K contracts
CO-01 House Election Margin of Victory
PM $17.5K
UT-04 House election: Taylor Wright vote percent
K 6.5K contracts
TX-07 House Election Margin of Victory
PM $17.5K
Which songs will be #1 on the Billboard Hot 100 in October?
K 6.4K contracts
WI-03 House Election Margin of Victory
PM $17.4K
Virginia's 9th District margin of victory
K 6.4K contracts
TX-10 House Election Margin of Victory
PM $17.4K
Vermont State Senate winner?
K 6.4K contracts
SC-01 House Election Margin of Victory
PM $17.4K
NV-02 House election: Teresa Benitez-Thompson vote percent
K 6.4K contracts
How many House seats will the Democrats win in North Carolina?
PM $17.3K
Maryland Governor election: Wes Moore vote percent
K 6.4K contracts
Benue, Nigeria Governor Election Winner
PM $17.3K
AZ-06 House winner?
PM $17.3K · K 26.4K contractsWill the Democratic Party win the AZ-06 House seat?
Kalshi: Will Democratic win the House race for AZ-6?
Related contracts
Will the Republican Party win the AZ-06 House seat?
Kalshi: Will Republican win the House race for AZ-6?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

TX-36 House winner?
K 6.4K contracts
Which ballot measures will pass in Tennessee?
K 6.3K contracts
NC-05 House Election Margin of Victory
PM $17.3K
ID-02 House winner?
K 6.3K contracts
"I beat Bush" Epstein Email Sender confirmed as ___ ?
PM $17.3K
NV-01 House election: Carrie Buck vote percent
K 6.3K contracts
Senate control favorite on November 2?
PM $17.3K
CA-40 House winner?
PM $17.2K · K 14.6K contractsWill Ken Calvert win the CA-40 House seat?
Kalshi: Who will win the 2026 CA-40 House election? (Ken Calvert)
Related contracts
Will Young Kim win the CA-40 House seat?
Kalshi: Who will win the 2026 CA-40 House election? (Young Kim)
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Will the CIT strike down Trump's Section 301 tariffs in 2026?
K 6.3K contracts
Colorado Governor winner?
PM $17.2K · K 190.3K contractsWill the Democrats win the Colorado governor race in 2026?
Kalshi: Will the Democratic party win the governorship in Colorado
Related contracts
Will the Republicans win the Colorado governor race in 2026?
Kalshi: Will the Republican party win the governorship in Colorado
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Tennessee Senate margin of victory
K 6.3K contracts
Nevada Lieutenant Governor winner?
K 6.3K contracts
TX-22 House Election Margin of Victory
PM $17.2K
Harris County Judge winner?
K 6.3K contracts