Browse prediction markets
Explore the full Polymarket and Kalshi catalog. A group may contain related contracts with different settlement rules.
Showing 2,305-2,352 of 6,988 event groups
Ranked within each platform by reported lifetime volume. Polymarket reports dollars; Kalshi reports contracts.

Johnson County, Iowa: Josh Turek vote percent
K 9.2K contracts
MI-01 House Election Winner
PM $24.0K
Will Obamacare be repealed?
K 9.2K contracts
GA-06 House Election Winner
PM $24.0K
Trump issues AI Restrictions Executive Order by...?
PM $24.0K · K 6.3K contractsWill Trump issue an AI Safety Executive Order by December 31?
Kalshi: Will Donald Trump issue any executive action on establishing or directing a mandatory federal review, evaluation, or approval process that at least one class of AI models must complete before public release before Jan 1, 2027?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
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Philadelphia County, Pennsylvania: Josh Shapiro vote percent
K 9.2K contracts
FDA decision: Ivonescimab by Summit Therapeutics (in 2026)
K 9.2K contracts
Adam Back confirmed to be Satoshi by December 31?
PM $23.8K
Will Donald Trump attend UFC 334?
K 9.2K contracts
Virginia Senate winner?
PM $23.8K · K 35.6K contractsWill the Democrats win the Virginia Senate race in 2026?
Kalshi: Will Democratics win the Senate race in Virginia?
Related contracts
Will the Republicans win the Virginia Senate race in 2026?
Kalshi: Will Republicans win the Senate race in Virginia?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
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Will it be reported that Joe Biden used Ambien before the 2024 presidential debate?
K 9.2K contracts
North Carolina Senate Election Margin of Victory
PM $23.8K
Missouri's 5th District margin of victory
K 9.1K contracts
GA-09 House Election Margin of Victory (First Round)
PM $23.8K
AR-03 House winner?
K 9.1K contracts
Montana Senate Election Margin of Victory
PM $23.7K
Will Trump pull CBP from a sanctuary city airport?
K 9.1K contracts
FL-10 House Election Winner
PM $23.7K
Will the Supreme Court hear a 3rd Amendment case before Trump's term ends?
K 9.1K contracts
MN-05 House Election Margin of Victory
PM $23.7K
Will SCOTUS let USPS enforce ballot-mail rules?
K 9.0K contracts
SC-02 House Election Margin of Victory
PM $23.6K
VA-09 House winner?
K 9.0K contracts
OH-04 House Election Winner
PM $23.5K
What will Bernie say during his rally in El Paso?
K 9.0K contracts
MS-02 House Election Margin of Victory (First Round)
PM $23.4K
New Mexico's 2nd District margin of victory
K 9.0K contracts
Alaska Senate Election Margin of Victory (First Round)
PM $23.4K
When will Kimberly Greenwood be confirmed as U.S. Ambassador to Barbados?
K 9.0K contracts
MA-03 House Election Winner
PM $23.3K
Golden Globe Nominations: Best Actor in a Motion Picture – Musical or Comedy
K 9.0K contracts
OR-04 House Election Margin of Victory
PM $23.3K
PA-11 House winner?
K 9.0K contracts
Vermont Governor Election Margin of Victory
PM $23.2K
GTA VI · In-game radio artist(s) at launch
K 9.0K contracts
Iowa Senate Election: Turnout
PM $23.2K
NC-06 House winner?
K 9.0K contracts
New Jersey Senate winner?
PM $23.2K · K 145.9K contractsWill the Democrats win the New Jersey Senate race in 2026?
Kalshi: Will Democratics win the Senate race in New Jersey?
Related contracts
Will the Republicans win the New Jersey Senate race in 2026?
Kalshi: Will Republicans win the Senate race in New Jersey?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
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TX-30 House election: Frederick Haynes vote percent
K 8.9K contracts
Serbia Parliamentary Election: Turnout
PM $23.2K
Pennsylvania's 8th District margin of victory
K 8.9K contracts
Will Daylight Savings Time become permanent in the US in 2026?
PM $23.1K
Ohio's 9th District margin of victory
K 8.9K contracts
South Dakota Senate Election Margin of Victory
PM $23.1K
CA-41 House Election Margin of Victory
PM $23.1K · K 11.2K contractsWill the Democratic Party win the CA-41 House seat?
Kalshi: Will Democratic win the House race for CA-41?
Related contracts
Will a Republican Party candidate win the 2026 CA-41 House election?
Kalshi: Will Republican win the House race for CA-41?
Related contracts
Will the Republican Party win the CA-41 House seat?
Kalshi: Will Republican win the House race for CA-41?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Arizona's 6th District margin of victory
K 8.9K contracts
CA-27 House winner?
PM $23.0K · K 7.7K contractsWill the Democratic Party win the CA-27 House seat?
Kalshi: Will Democratic win the House race for CA-27?
Related contracts
Will the Republican Party win the CA-27 House seat?
Kalshi: Will Republican win the House race for CA-27?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.
