Browse prediction markets
Explore the full Polymarket and Kalshi catalog. A group may contain related contracts with different settlement rules.
Showing 2,065-2,112 of 8,840 event groups
Ranked within each platform by reported lifetime volume. Polymarket reports dollars; Kalshi reports contracts.

Will an AI professional-impersonation bill become law in New York?
K 20.8K contracts
VA-03 House Election Margin of Victory
PM $34.4K
FL-26 House winner?
K 20.8K contracts
Huancayo Mayoral Election Winner
PM $34.3K
OR-05 House winner?
PM $34.3K · K 6.5K contractsWill the Democratic Party win the OR-05 House seat?
Kalshi: Will Democratic win the House race for OR-5?
Same question, fine print differs
Will the Republican Party win the OR-05 House seat?
Kalshi: Will Republican win the House race for OR-5?
Same question, fine print differs
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Larger margin of victory: Georgia or North Carolina Senate?
K 20.7K contracts
Ohio's 7th District margin of victory
K 20.6K contracts
Iran blockade lifted before Iran-Oman Hormuz agreement?
PM $34.3K
Walmart Credit Card Spend in October
K 20.6K contracts
How many House seats will the Democrats win in Michigan?
PM $34.3K
NY-23 House winner?
K 20.6K contracts
OR-06 House Election Margin of Victory
PM $34.2K
Size of Fed balance sheet at end of 2026
K 20.5K contracts
Sinaloa Gov. Ruben Rocha arrested by...?
PM $34.1K
NVIDIA RTX 5090 · Average hourly price in January 2027
K 20.5K contracts
KS-03 House Election Winner
PM $34.1K
US real GDP growth in 2026?
PM $34.0K · K 423.2K contractsNegative GDP growth in 2026?
Kalshi: GDP growth in 2026? (0.0% or Below)
Related contracts
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Who will leave office first: RFK Jr., Hegseth, or Patel?
K 20.5K contracts
NVIDIA RTX 5090 · Average hourly price in May 2027
K 20.4K contracts
Nayarit Governor Election Winner
PM $33.9K
TX-26 House winner?
K 20.4K contracts
Next Regional Board Chair of Jönköping?
PM $33.9K
Milton, Ontario mayoral election winner?
K 20.4K contracts
Ohio Senate Election: Turnout
PM $33.8K
Maine State Senate winner?
K 20.2K contracts
OK-02 House Election Winner
PM $33.8K
How many government employees will Trump cut?
K 20.2K contracts
PA-03 House Election Winner
PM $33.7K
CA-05 House winner?
K 20.2K contracts
IL-10 House Election Winner
PM $33.7K
Disney+ App Downloads in October
K 20.2K contracts
Will any country expel a U.S. ambassador by December 31?
PM $33.5K
CA-34 House winner?
PM $33.5K · K 72.4K contractsWill Angela Gonzales-Torres win the CA-34 House seat?
Kalshi: Who will win the 2026 CA-34 House election? (Angela Gonzales-Torres)
Same question, fine print differs
Will Jimmy Gomez win the CA-34 House seat?
Kalshi: Who will win the 2026 CA-34 House election? (Jimmy Gomez)
Same question, fine print differs
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

Urban Outfitters Credit Card Spend in October
K 20.1K contracts
Will the ban on supersonic flight over land end before 2028?
K 20.1K contracts
Winnipeg Mayoral Election
PM $33.5K
Spanish general election winner?
K 20.0K contracts
Christine Lagarde out as ECB president in 2026?
PM $33.4K
Michigan's 10th District margin of victory
K 20.0K contracts
Next Mayor of Nelson Mandela Bay (Port Elizabeth)?
PM $33.4K
Government shutdown on Dec 12, 2026?
K 20.0K contracts
S&P 500 (SPY) closes above ___ on October 20?
PM $33.3K
Andy Burnham announces departure as Prime Minister?
PM $33.2K · K 39.3K contractsAndy Burnham out as UK PM by December 31?
Kalshi: Will Andy Burnham announce their departure as Prime Minister of the United Kingdom before Jan 1, 2027?
Same question, fine print differs
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.

How many dissenting votes at the October Fed meeting?
K 19.9K contracts
Will Trump publicly call for John Thune to step down as Senate Majority Leader?
K 19.9K contracts
AR-03 House Election Winner
PM $32.9K
NVIDIA B200 · Average hourly price in March 2027
K 19.9K contracts