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Explore the full Polymarket and Kalshi catalog. A group may contain related contracts with different settlement rules.
Showing 145-192 of 7,201 event groups
Ranked within each platform by reported lifetime volume. Polymarket reports dollars; Kalshi reports contracts.

Traffic through the Strait of Hormuz? (10/12 - 10/18)
K 360.6K contracts
Jeffrey Epstein confirmed to be alive before 2027?
PM $2.60M
South Dakota Senate winner?
K 343.7K contracts
Will Tim Walz resign by...?
PM $2.59M
Pro Football Passing Yards Leader
K 341.7K contracts
Ukraine election held by...?
PM $2.50M
2028 Presidential Election winner? (Party)
PM $2.49M · K 601.5K contractsWill the Democrats win the 2028 US Presidential Election?
Kalshi: Will Democratic win the Presidency in 2028?
Related contracts
Will the Republicans win the 2028 US Presidential Election?
Kalshi: Will Republican win the Presidency in 2028?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Will Donald Trump attend UFC 333?
K 330.9K contracts
Who will release a new album in 2026?
K 324.4K contracts
Russia x Ukraine Ceasefire by...?
PM $2.41M
Will Iran become a democracy in 2026?
K 323.4K contracts
Maine Senate winner?
PM $2.29M · K 9.02M contractsWill the Democrats win the Maine Senate race in 2026?
Kalshi: Will Democratics win the Senate race in Maine?
Related contracts
Will the Republicans win the Maine Senate race in 2026?
Kalshi: Will Republicans win the Senate race in Maine?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Jerome Powell departure as Fed Governor announced?
K 319.2K contracts
Will Russia capture all of Stepnohirsk by...?
PM $2.28M
Will the midterms happen on time?
K 319.1K contracts
Miguel Díaz-Canel out as leader of Cuba by...?
PM $2.27M
2028 Presidential matchup
K 318.8K contracts
US strike on Colombia by...?
PM $2.25M
Who Will Perform at Red Rocks in 2027?
K 316.1K contracts
Macron out by...?
PM $2.20M
Pete Hegseth out as Secretary of Defense?
K 314.6K contracts
Will Alberta join the US?
PM $2.19M
FL-25 House winner?
K 312.9K contracts
Iran coup attempt by...?
PM $2.15M
FL-14 House winner?
K 301.1K contracts
US-Iran Hormuz Agreement by...?
PM $2.12M
Will the US issue a Level 4 travel advisory for Taiwan?
K 301.0K contracts
US-Yemen ceasefire continues through...?
PM $2.08M
Top Song on Spotify in 2026?
K 293.2K contracts
Will Russia capture all of Kostyantynivka by...?
PM $2.04M
NC-11 House winner?
K 293.1K contracts
Satoshi's identity be proven by...?
PM $2.00M
TX-23 House winner?
K 293.0K contracts
Iran agrees to end enrichment of uranium by December 31?
PM $1.96M
What will NYC subway average weekday ridership be in October 2026?
K 289.5K contracts
Next Prime Minister of Spain?
PM $1.91M
Who will have a #1 hit this year?
K 281.1K contracts
Mohammed bin Salman out as leader of Saudi Arabia by...?
PM $1.90M
Will Nancy Pelosi resign her office before the midterms?
K 280.4K contracts
Where will Trump and Putin meet next in 2026?
PM $1.86M
AL-02 House winner?
K 275.7K contracts
Michigan Senate winner?
PM $1.86M · K 7.71M contractsWill the Democrats win the Michigan Senate race in 2026?
Kalshi: Will Democratics win the Senate race in Michigan?
Related contracts
Will the Republicans win the Michigan Senate race in 2026?
Kalshi: Will Republicans win the Senate race in Michigan?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Will Trump declare an election emergency?
K 275.2K contracts
Ukraine election called by...?
PM $1.86M
How much government spending will Trump cut before 2027?
K 274.8K contracts
Who wins the Senate pending Hormuz Agreement by Oct 23?
PM $1.85M
2026: Trump's bad year?
K 271.8K contracts