Browse prediction markets
Explore the full Polymarket and Kalshi catalog. A group may contain related contracts with different settlement rules.
Market data updated . Prices are snapshots. The catalog refreshes every three hours.
PoliticsSportsCultureCryptoClimateEconomicsMentionsCompaniesFinancialsTechScienceHealthWorldClear categories
Showing 1,441-1,488 of 7,135 event groups
Ranked within each platform by reported lifetime volume. Polymarket reports dollars; Kalshi reports contracts.
KalshiPolitics
Who will Barack Obama rally with?
K 22.4K contractsWill any of the Source Agencies report that Jon Ossoff attends an in-person rally with Barack Obama?Yes 98%
Will any of the Source Agencies report that Sherrod Brown attends an in-person rally with Barack Obama?Yes 97.5%
Will any of the Source Agencies report that James Talarico attends an in-person rally with Barack Obama?Yes 64.5%
+4 moreNext deadline Nov 10, 2026 UTC
PolymarketPolitics
KY-01 House Election Winner
PM $50.5KWill the Republican Party win the KY-01 House seat?Yes 96.7%
Will the Democratic Party win the KY-01 House seat?Yes 2.9%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiWorld
Will Kash Patel visit Russia?
K 22.4K contractsWill Kash Patel visit Russia before Jan 1, 2027?Yes 20.5%
Will Kash Patel visit Russia before Nov 1, 2026?Yes 6.5%
2 mktsNext deadline Nov 8, 2026 UTC
PolymarketPolitics
CA-34 House Election Winner
PM $50.5KWill the Democratic Party win the CA-34 House seat?Yes 98%
Will the Republican Party win the CA-34 House seat?Yes 0.3%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
Robinhood event contracts trading volume in Q3
K 22.4K contractsWill Robinhood Markets Inc. report Above $14 billion event contracts total trading volume in Q3 2026?Yes 98.5%
Will Robinhood Markets Inc. report Above $10 billion event contracts total trading volume in Q3 2026?Yes 98%
Will Robinhood Markets Inc. report Above $12 billion event contracts total trading volume in Q3 2026?Yes 97.5%
+5 moreNext deadline Mar 4, 2027 UTC
PolymarketPolitics
Massachusetts Senate Election Winner
PM $50.5KWill the Democrats win the Massachusetts Senate race in 2026?Yes 98.2%
Will the Republicans win the Massachusetts Senate race in 2026?Yes 1.6%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
NY-10 House election: Nickie Kane vote percent
K 22.3K contractsWill Nickie Kane receive at least 1% of the popular vote in the 2026 NY-10 House election?Yes 11.5%
Will Nickie Kane receive at least 7% of the popular vote in the 2026 NY-10 House election?Yes 8%
Will Nickie Kane receive at least 3% of the popular vote in the 2026 NY-10 House election?Yes 7.5%
+4 moreNext deadline Nov 3, 2027 UTC
PolymarketPolitics
Sinaloa Governor Election Winner
PM $50.5KWill Imelda Castro Castro win the 2027 Sinaloa Governor Election?Yes 54%
Will Mario Zamora Gastélum win the 2027 Sinaloa Governor Election?Yes 28.1%
Will María Teresa Guerra Ochoa win the 2027 Sinaloa Governor Election?Yes 2.7%
+18 moreNext deadline Jun 7, 2027 UTC
KalshiPolitics
California Proposition 40 election margin of victory? (Yes)
K 22.3K contractsWill the margin of victory for Yes in the 2026 California Proposition 40 election be at least 1%?Yes 25.5%
Will the margin of victory for Yes in the 2026 California Proposition 40 election be at least 4%?Yes 11%
Will the margin of victory for Yes in the 2026 California Proposition 40 election be at least 7%?Yes 8%
+5 moreNext deadline Nov 3, 2027 UTC
PolymarketPolitics
GA-08 House Election Winner
PM $50.4KWill the Republican Party win the GA-08 House seat?Yes 97.8%
Will the Democratic Party win the GA-08 House seat?Yes 2.3%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
Texas State Senate winner?
K 22.3K contractsWho will win the Texas Senate? (Republican party)Yes 93.5%
Who will win the Texas Senate? (Democratic party)Yes 5.5%
2 mktsNext deadline Nov 3, 2027 UTC
PolymarketPolitics
TN-08 House Election Winner
PM $50.3KWill the Republican Party win the TN-08 House seat?Yes 96.5%
Will the Democratic Party win the TN-08 House seat?Yes 2.9%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
LA-05 Democratic nominee?
K 22.2K contractsWill Dan McKay be the Democratic nominee for LA-05?Yes 5.9%
Will Lindsay Garcia be the Democratic nominee for LA-05?Yes 0.9%
Will Tania Nyman be the Democratic nominee for LA-05?Yes 0.5%
+2 moreNext deadline Nov 3, 2027 UTC
PolymarketPolitics
TX-27 House Election Winner
PM $50.3KWill the Republican Party win the TX-27 House seat?Yes 94.9%
Will the Democratic Party win the TX-27 House seat?Yes 4.9%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
AR-01 House winner?
K 22.2K contractsWill Republican win the House race for AR-01?Yes 97.7%
Will Democratic win the House race for AR-01?Yes 1.8%
2 mktsNext deadline Nov 3, 2027 UTC
PolymarketPolitics
Epstein confirmed to be Satoshi by December 31?
PM $50.3KEpstein confirmed to be Satoshi by December 31?Yes 0.7%
1 mktNext deadline Jan 1, 2027 UTC
KalshiPolitics
Georgia Governor margin of victory
K 22.1K contractsWill the margin of victory for Republicans in the governor election in Georgia be at least 2 percentage points?Yes 37.5%
Will the margin of victory for Republicans in the governor election in Georgia be at least 5 percentage points?Yes 14%
Will the margin of victory for Republicans in the governor election in Georgia be at least 8 percentage points?Yes 10.4%
+1 moreNext deadline Nov 3, 2027 UTC
PolymarketPolitics
CA-19 House Election Winner
PM $50.2KWill the Democratic Party win the CA-19 House seat?Yes 98.3%
Will the Republican Party win the CA-19 House seat?Yes 1.7%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
MN-04 House winner?
K 22.1K contractsWill Democratic win the House race for MN-04?Yes 96.2%
Will Republican win the House race for MN-04?Yes 3.3%
2 mktsNext deadline Nov 3, 2027 UTC
PolymarketPolitics
NY-24 House Election Winner
PM $50.2KWill the Republican Party win the NY-24 House seat?Yes 96.3%
Will the Democratic Party win the NY-24 House seat?Yes 1.7%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
Oregon Governor margin of victory
K 22.1K contractsWill the margin of victory for Democrats in the governor election in Oregon be at least 2 percentage points?Yes 68%
Will the margin of victory for Democrats in the governor election in Oregon be at least 5 percentage points?Yes 45%
Will the margin of victory for Democrats in the governor election in Oregon be at least 8 percentage points?Yes 24%
+6 moreNext deadline Nov 3, 2027 UTC
PolymarketPolitics
CA-18 House Election Winner
PM $50.0KWill the Democratic Party win the CA-18 House seat?Yes 97.9%
Will the Republican Party win the CA-18 House seat?Yes 2.3%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiWorld
What will the U.S. withdraw from during the Trump Administration?
K 22.1K contractsWill the U.S. withdraw from World Trade Organization before Jan 20, 2029?Yes 27%
Will the U.S. withdraw from OECD before Jan 20, 2029?Yes 21%
Will the U.S. withdraw from World Bank Group before Jan 20, 2029?Yes 19%
+7 moreNext deadline Jan 20, 2029 UTC
PolymarketPolitics
How many UK parliamentary by-elections in 2026?
PM $50.0KWill there be exactly 6 UK parliamentary by-elections in 2026?Yes 66.5%
Will there be exactly 7 UK parliamentary by-elections in 2026?Yes 33%
Will there be exactly 8 UK parliamentary by-elections in 2026?Yes 1.3%
+3 moreNext deadline Jan 1, 2027 UTC
PolymarketKalshiPolitics
When will AOC announce her presidential candidacy?
PM $49.9K · K 46.2K contractsWill Alexandria Ocasio-Cortez run for President in 2028?
Kalshi: Will Alexandria Ocasio-Cortez announce a run for President of the United States before Oct 1, 2027?
Related contracts
PM Yes 67%Rules differK Yes 63.5%
Will Alexandria Ocasio-Cortez run for Senate in 2028?
Kalshi: Will Alexandria Ocasio-Cortez run for Senate in 2028 before Jan 1, 2028?
Related contracts
PM Yes 26.5%Rules differK Yes 52%
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.
2 saved comparisonsNext deadline Jul 1, 2027 UTC
KalshiPolitics
LA-03 House election: Caleb Walker vote percent (1st Round)
K 22.0K contractsWill Caleb Walker receive at least 4% of the popular vote in the first round of the 2026 LA-03 House election?Yes 97%
Will Caleb Walker receive at least 2% of the popular vote in the first round of the 2026 LA-03 House election?Yes 97%
Will Caleb Walker receive at least 6% of the popular vote in the first round of the 2026 LA-03 House election?Yes 93.5%
+13 moreNext deadline Nov 3, 2027 UTC
KalshiPolitics
Will Taylor Swift meet with Pope Leo XIV before 2027?
K 22.0K contractsWill Taylor Swift meet with Pope Leo XIV before Jan 2027?Yes 3%
1 mktNext deadline Jan 8, 2027 UTC
PolymarketKalshiPolitics
Louisiana Senate winner?
PM $49.9K · K 102.1K contractsWill the Republicans win the Louisiana Senate race in 2026?
Kalshi: Will Republicans win the Senate race in Louisiana?
Related contracts
PM Yes 92.5%Rules differK Yes 93.8%
Will the Democrats win the Louisiana Senate race in 2026?
Kalshi: Will Democratics win the Senate race in Louisiana?
Related contracts
PM Yes 7.5%Rules differK Yes 6.9%
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.
2 saved comparisonsNext deadline Nov 4, 2026 UTC
KalshiPolitics
When will Trump’s next Press Secretary be announced?
K 21.9K contractsWill Donald Trump issue any announcement (e.g., Truth Social post) on naming the next White House Press Secretary (excluding acting/interim) before Dec 4, 2026?Yes 78.5%
Will Donald Trump issue any announcement (e.g., Truth Social post) on naming the next White House Press Secretary (excluding acting/interim) before Nov 27, 2026?Yes 67.5%
Will Donald Trump issue any announcement (e.g., Truth Social post) on naming the next White House Press Secretary (excluding acting/interim) before Nov 20, 2026?Yes 49%
+4 moreNext deadline Oct 30, 2026 UTC
PolymarketPolitics
CA-20 House Election Winner
PM $49.8KWill the Republican Party win the CA-20 House seat?Yes 98%
Will the Democratic Party win the CA-20 House seat?Yes 1.9%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
New Hampshire's 2nd District margin of victory
K 21.9K contractsWill the margin of victory for Democrats in the New Hampshire's 2nd District House election be at least 1 percentage points?Yes 96.5%
Will the margin of victory for Democrats in the New Hampshire's 2nd District House election be at least 4 percentage points?Yes 94.6%
Will the margin of victory for Democrats in the New Hampshire's 2nd District House election be at least 7 percentage points?Yes 90.7%
+6 moreNext deadline Nov 3, 2027 UTC
PolymarketPolitics
Will Argentina dollarize by...?
PM $49.6KWill Argentina dollarize by December 31, 2026?Yes 2.8%
1 mktNext deadline Jan 1, 2027 UTC
PolymarketKalshiPolitics
NJ-07 House winner?
PM $49.6K · K 222.9K contractsWill the Democratic Party win the NJ-07 House seat?
Kalshi: Will Democratic win the House race for NJ-7?
Related contracts
PM Yes 93%Rules differK Yes 91.5%
Will the Republican Party win the NJ-07 House seat?
Kalshi: Will Republican win the House race for NJ-7?
Related contracts
PM Yes 7%Rules differK Yes 6.9%
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
Saved prices; check contract rules.
2 saved comparisonsNext deadline Nov 4, 2026 UTC
KalshiPolitics
OK-05 House winner?
K 21.8K contractsWill Republican win the House race for OK-05?Yes 89.5%
Will Democratic win the House race for OK-05?Yes 12%
2 mktsNext deadline Nov 3, 2027 UTC
KalshiWorld
Number of US data centers in 2026?
K 21.8K contractsWill the United States have at least 4,800 data centers listed in 2026?Yes 89%
Will the United States have at least 4,900 data centers listed in 2026?Yes 79.5%
Will the United States have at least 5,000 data centers listed in 2026?Yes 61.5%
+10 moreNext deadline Jan 7, 2027 UTC
PolymarketPolitics
Shipping successfully targeted in Hormuz on...?
PM $49.4KShipping targeted in Hormuz on October 11, 2026?Yes 94.4%
Shipping targeted in Hormuz on October 2, 2026?Yes 76.4%
Shipping targeted in Hormuz on October 5, 2026?Yes 74.6%
+17 moreNext deadline Oct 20, 2026 UTC
KalshiPolitics
LA-02 Democratic nominee?
K 21.8K contractsWill Troy Carter be the Democratic nominee for LA-02?Yes 8.6%
Will Renada Collins be the Democratic nominee for LA-02?Yes 1.1%
2 mktsNext deadline Nov 3, 2027 UTC
PolymarketPolitics
NJ-08 House Election Winner
PM $49.3KWill the Democratic Party win the NJ-08 House seat?Yes 95.5%
Will the Republican Party win the NJ-08 House seat?Yes 1.5%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
CO-05 House election: Matt Cavanaugh vote percent
K 21.7K contractsWill Matt Cavanaugh receive at least 7% of the popular vote in the 2026 CO-05 House election?Yes 2.5%
Will Matt Cavanaugh receive at least 6% of the popular vote in the 2026 CO-05 House election?Yes 2%
Will Matt Cavanaugh receive at least 5% of the popular vote in the 2026 CO-05 House election?Yes 2%
+4 moreNext deadline Nov 3, 2027 UTC
PolymarketPolitics
Another Iranian Ambassador expelled by...?
PM $49.1KAnother Iranian Ambassador expelled by October 31, 2026?Yes 8%
1 mktNext deadline Nov 1, 2026 UTC
KalshiPolitics
Alabama's 5th District margin of victory
K 21.7K contractsWill the margin of victory for Republicans in the Alabama's 5th District House election be at least 10 percentage points?Yes 97.5%
Will the margin of victory for Republicans in the Alabama's 5th District House election be at least 13 percentage points?Yes 92.2%
Will the margin of victory for Republicans in the Alabama's 5th District House election be at least 16 percentage points?Yes 84.5%
+6 moreNext deadline Nov 3, 2027 UTC
PolymarketPolitics
SC-02 House Election Winner
PM $49.1KWill the Republican Party win the SC-02 House seat?Yes 87.5%
Will the Democratic Party win the SC-02 House seat?Yes 12.3%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
GA-12 House winner?
K 21.7K contractsWill Republican win the House race for GA-12?Yes 89.8%
Will Democratic win the House race for GA-12?Yes 9.8%
2 mktsNext deadline Nov 3, 2027 UTC
PolymarketPolitics
NY-15 House Election Winner
PM $49.0KWill the Democratic Party win the NY-15 House seat?Yes 97.9%
Will the Republican Party win the NY-15 House seat?Yes 1.6%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
Oregon State House winner?
K 21.7K contractsWho will win the Oregon House? (Democratic party)Yes 97.5%
Who will win the Oregon House? (Republican party)Yes 1.5%
2 mktsNext deadline Nov 3, 2027 UTC
PolymarketPolitics
CT-04 House Election Winner
PM $48.9KWill the Democratic Party win the CT-04 House seat?Yes 97.3%
Will the Republican Party win the CT-04 House seat?Yes 1.8%
2 mktsNext deadline Nov 4, 2026 UTC
KalshiPolitics
Washington governor winner? (2028)
K 21.7K contractsWill the Democratic party win the governorship in WashingtonYes 96.5%
Will the Republican party win the governorship in WashingtonYes 2.9%
2 mktsNext deadline Nov 7, 2029 UTC
PolymarketPolitics
Next Mayor of Mangaung (Bloemfontein)?
PM $48.9KWill Bongani Mathae be the next mayor of Mangaung?Yes 47.8%
Will Vusimuzi Soqaga be the next mayor of Mangaung?Yes 22.1%
Will Werner Pretorius be the next mayor of Mangaung?Yes 20%
+7 moreNext deadline Nov 5, 2026 UTC