Browse prediction markets
Explore the full Polymarket and Kalshi catalog. A group may contain related contracts with different settlement rules.
Showing 337-384 of 11,105 event groups
Ranked within each platform by reported lifetime volume. Polymarket reports dollars; Kalshi reports contracts.

Will the US take control of any part of Canada?
K 149.1K contracts
Iowa Senate winner?
PM $911.7K · K 5.57M contractsWill the Republicans win the Iowa Senate race in 2026?
Kalshi: Will Republicans win the Senate race in Iowa?
Related contracts
Will the Democrats win the Iowa Senate race in 2026?
Kalshi: Will Democratics win the Senate race in Iowa?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Texas Railroad Commissioner winner
K 147.5K contracts
Romanian PM Bolojan out by...?
PM $895.7K
What will be the largest source of global primary energy consumption in 2030?
K 146.7K contracts
What price will Lighter hit in 2026?
PM $881.2K
Who will the next Pope be?
K 146.0K contracts
What price will Ethereum hit October 12-18?
PM $874.2K
Boston Calling Music Festival 2027: Headliners
K 145.9K contracts
Masoud Pezeshkian out by...?
PM $873.5K
Will Max Miller leave the House before the midterms?
K 145.8K contracts
Will Russia capture Sumy by...?
PM $872.3K
Who will be named in Epstein files released in 2026?
K 145.3K contracts
Will Ukraine agree to cede territory to Russia by...?
PM $867.9K
Reddest state to elect a Democratic senator in 2026?
K 145.2K contracts
Base FDV above ___ one day after launch?
PM $867.6K
Next Senate Democratic Leader?
K 143.4K contracts
Pedro Sánchez out as PM of Spain by...?
PM $866.0K
Chicago Mayor winner?
K 142.6K contracts
Strait of Hormuz traffic returns to normal by November 30?
PM $865.9K
Los Angeles C vs Kansas City: Receiving Yards
K 140.5K contracts
Bitcoin best month in 2026?
PM $864.4K
Will Daylight Saving Time become permanent?
K 140.3K contracts
Israel accuses Iran/proxies of plane stabbing incident by Oct 31?
PM $852.1K
2028 popular vote margin of victory?
K 139.3K contracts
Solana all time high by ___?
PM $842.8K
How many days will Trump be photographed this week? (10/12-10/18)
K 137.4K contracts
UK election called by...?
PM $837.4K
Pro Football: 4000+ Passing Yards Season
K 136.5K contracts
Ex-Cuba leader Raul Castro in US custody by...?
PM $825.3K
2028 Presidential race: exact outcome
K 135.7K contracts
South Carolina Senate Election Winner
PM $807.9K
Traffic through the Bab el-Mandeb Strait? (10/12 - 10/18)
K 135.6K contracts
U.S. nuclear test by...?
PM $800.9K
Will the SAVE Act become law?
PM $770.2K · K 14.59M contractsSAVE Act becomes law by December 31, 2026?
Kalshi: Will "SAVE Act" (H.R. 22) becomes law before Jan 4, 2027?
Related contracts
H.R. 22 (SAVE Act) signed into law in 2026?
Kalshi: Will "SAVE Act" (H.R. 22) becomes law before Jan 4, 2027?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

How many Cabinet members will Trump say he fired in 2026?
K 135.5K contracts
Florida Senate margin of victory
K 134.8K contracts
Will Trump pardon Ghislaine Maxwell by end of 2026?
PM $769.6K
Will Trump end the Federal Reserve?
K 134.3K contracts
Will Iran hold a presidential election by...?
PM $767.5K
FL-22 House winner?
K 133.8K contracts
Who will recognize Palestine before 2027?
PM $763.2K · K 100.5K contractsWill The Netherlands recognize Palestine before 2027?
Kalshi: Who will recognize Palestine? (The Netherlands)
Related contracts
Will New Zealand recognize Palestine before 2027?
Kalshi: Who will recognize Palestine? (New Zealand)
Related contracts
Will Finland recognize Palestine before 2027?
Kalshi: Who will recognize Palestine? (Finland)
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Top U.S. Selling Album (Physical and Digital Sales Combined): 2026
K 132.7K contracts
Next US-Iran senior diplomatic meeting by...?
PM $761.0K
Wisconsin Governor winner?
PM $726.1K · K 1.38M contractsWill the Democrats win the Wisconsin governor race in 2026?
Kalshi: Will the Democratic party win the governorship in Wisconsin
Related contracts
Will the Republicans win the Wisconsin governor race in 2026?
Kalshi: Will the Republican party win the governorship in Wisconsin
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

KY-06 House winner?
K 132.3K contracts
Robinhood event contracts total trading volume in fiscal 2026
K 131.8K contracts