Browse prediction markets
Explore the full Polymarket and Kalshi catalog. A group may contain related contracts with different settlement rules.
Showing 1,921-1,968 of 7,856 event groups
Ranked within each platform by reported lifetime volume. Polymarket reports dollars; Kalshi reports contracts.

Australian House election winner?
K 17.5K contracts
CA-07 House winner?
PM $42.3K · K 66.7K contractsWill the Democratic Party win the CA-07 House seat?
Kalshi: Who will win the 2026 CA-07 House election? (Doris Matsui)
Related contracts
Will Doris Matsui win the CA-07 House seat?
Kalshi: Who will win the 2026 CA-07 House election? (Doris Matsui)
Related contracts
Will Mai Vang win the CA-07 House seat?
Kalshi: Who will win the 2026 CA-07 House election? (Mai Vang)
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Nevada Governor margin of victory
K 17.4K contracts
MO-03 House Election Winner
PM $42.2K
FL-16 House winner?
K 17.4K contracts
TX-22 House Election Winner
PM $42.0K
Maine Senate election: Susan Collins vote percent (1st Round)
K 17.4K contracts
NV-02 House Election Winner
PM $42.0K
Michigan Secretary of State winner?
K 17.3K contracts
PA-14 House Election Winner
PM $41.9K
LA-04 House election: Matt Gromlich vote percent (1st Round)
K 17.3K contracts
MI-05 House Election Winner
PM $41.8K
Larger margin of victory: Kansas or Nebraska Senate?
K 17.3K contracts
NY-25 House Election Winner
PM $41.7K
North Carolina Senate margin of victory
K 17.3K contracts
NY-16 House Election Winner
PM $41.7K
TX-03 House winner?
K 17.3K contracts
Malaysian parliament dissolved by..?
PM $41.6K
Will Andrew Mountbatten-Windsor be removed from the royal line of succession?
K 17.2K contracts
VA-08 House Election Winner
PM $41.3K
MS-01 House winner?
K 17.2K contracts
Piura Mayoral Election Winner
PM $41.2K
Will Democrats hold a midterm convention?
K 17.2K contracts
Which company has the best Text-to-Image AI end of October?
PM $41.2K
Runner-Up Daily Music Video USA on YouTube: Oct 19, 2026
K 17.1K contracts
AI wins IMO gold medal in 2026?
PM $41.0K
NY-02 House winner?
K 17.1K contracts
MS-04 House Election Winner
PM $41.0K
Colombia rate decision in October
PM $40.9K · K 27.8K contractsWill the Central Bank of Colombia make no change to the monetary policy interest rate at the October meeting?
Kalshi: Will the Banco de la República maintain the current rate at the October Policy Rate Meeting?
Related contracts
Will the Central Bank of Colombia increase the monetary policy interest rate by 25 bps at the October meeting?
Kalshi: Will the Banco de la República hike 1-25bps at the October Policy Rate Meeting?
Related contracts
Will the Central Bank of Colombia increase the monetary policy interest rate by 50+ bps at the October meeting?
Kalshi: Will the Banco de la República hike more than 25bps at the October Policy Rate Meeting?
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

North Rhine-Westphalia state election winner?
K 17.0K contracts
Michigan's 4th District margin of victory
K 17.0K contracts
MI-12 House Election Winner
PM $40.9K
Golden Globe Nominations: Best Television Series - Drama
K 17.0K contracts
Top 5 Most Searched People on Google 2026
PM $40.9K
Will Grok Imagine’s full-length Odyssey film be released this year?
K 17.0K contracts
Tocantins Governor Election Winner
PM $40.9K
Arizona's 3rd District margin of victory
K 17.0K contracts
Oshawa, ON Mayoral Election Winner
PM $40.8K
When will the U.S. and Iran hold a diplomatic meeting?
K 17.0K contracts
NJ-03 House Election Winner
PM $40.7K
Will Israel and Qatar normalize relations during Trump's term?
K 16.9K contracts
Third-best AI Agent Lab end of October?
PM $40.7K
Oregon's 5th District margin of victory
K 16.9K contracts
NY-11 House Election Winner
PM $40.6K
Maine Senate election: Troy Jackson vote percent (1st Round)
K 16.9K contracts
Will Ukraine re-enter Huliaipole by...?
PM $40.5K
Turkish presidential election winner?
K 16.8K contracts