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Explore the full Polymarket and Kalshi catalog. A group may contain related contracts with different settlement rules.
Showing 1-48 of 22,175 event groups
Ranked within each platform by reported lifetime volume. Polymarket reports dollars; Kalshi reports contracts.
Democratic Presidential Nominee 2028
PM $1.29B · K 241.39M contractsWill Gavin Newsom win the 2028 Democratic presidential nomination?
Kalshi: Will Gavin Newsom be the Democratic Presidential nominee in 2028?
Needs review
Will Alexandria Ocasio-Cortez win the 2028 Democratic presidential nomination?
Kalshi: Will Alexandria Ocasio-Cortez be the Democratic Presidential nominee in 2028?
Needs review
Will Jon Ossoff win the 2028 Democratic presidential nomination?
Kalshi: Will Jon Ossoff be the Democratic Presidential nominee in 2028?
Needs review
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
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Presidential Election Winner 2028
PM $717.17M · K 74.55M contractsWill JD Vance win the 2028 US Presidential Election?
Kalshi: Who will win the next presidential election? (J.D. Vance)
Needs review
Will Alexandria Ocasio-Cortez win the 2028 US Presidential Election?
Kalshi: Who will win the next presidential election? (Alexandria Ocasio-Cortez)
Needs review
Will Gavin Newsom win the 2028 US Presidential Election?
Kalshi: Who will win the next presidential election? (Gavin Newsom)
Needs review
Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
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2028 Republican presidential nominee
PM $712.67M · K 70.07M contractsWill Ted Cruz win the 2028 Republican presidential nomination?
Kalshi: Who will run for the Republican presidential nomination in 2028? (Ted Cruz)
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Will J.D. Vance win the 2028 Republican presidential nomination?
Kalshi: Who will run for the Republican presidential nomination in 2028? (J.D. Vance)
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Will Ron DeSantis win the 2028 Republican presidential nomination?
Kalshi: Who will run for the Republican presidential nomination in 2028? (Ron DeSantis)
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F1 Drivers Champion
PM $204.43M · K 9.57M contractsWill Kimi Antonelli be the 2026 F1 Drivers' Champion?
Kalshi: Will Andrea Kimi Antonelli win the F1 Drivers Championship?
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Will Max Verstappen be the 2026 F1 Drivers' Champion?
Kalshi: Will Max Verstappen win the F1 Drivers Championship?
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Will Lando Norris be the 2026 F1 Drivers' Champion?
Kalshi: Will Lando Norris win the F1 Drivers Championship?
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Related or unreviewed contracts may settle differently. Their gap is not an equivalent-contract comparison.
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Brazil presidential runoff: margin of victory
PM $189.52M · K 6.77M contractsWill Flávio Bolsonaro win the 2026 Brazilian presidential election?
Kalshi: Will Flávio Bolsonaro win the vote abroad in the Brazil presidential runoff?
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Will Flávio Bolsonaro win the 2026 Brazilian presidential election?
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Will Flávio Bolsonaro win the 2026 Brazilian presidential election?
Kalshi: Will the margin of victory for Flávio Bolsonaro in the 2026 Brazilian presidential runoff be at least 1%?
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Next French Presidential Election
PM $152.93M · K 744.3K contractsWill Marine Le Pen win the 2027 French presidential election?
Needs review
Will Édouard Philippe win the 2027 French presidential election?
Needs review
Will David Lisnard win the 2027 French presidential election?
Needs review
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Will Benjamin Netanyahu be pardoned?
PM $124.58M · K 25.4K contractsNetanyahu out by end of 2026?
Kalshi: Will Benjamin Netanyahu be pardoned before Nov 1, 2026?
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What price will Bitcoin hit in 2026?
PM $111.71M · K 24.43M contractsWill Bitcoin reach $100,000 by December 31, 2026?
Kalshi: Will Bitcoin be above $99,999.99 by Dec 31, 2026 at 11:59 PM ET?
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Will Bitcoin dip to $55,000 by December 31, 2026?
Kalshi: Will Bitcoin be below $55000.00 by Jan 1, 2027 at 12:00am ET?
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Will Bitcoin reach $110,000 by December 31, 2026?
Kalshi: Will Bitcoin be above $109,999.99 by Dec 31, 2026 at 11:59 PM ET?
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Who will officially lead Venezuela at the end of 2026?
PM $98.43M · K 5.73M contractsWill Nicolás Maduro be the leader of Venezuela end of 2026?
Kalshi: Will Nicolás Maduro be the head of state of Venezuela on Dec 31, 2026?
Needs review
Will Delcy Rodríguez be the leader of Venezuela end of 2026?
Kalshi: Will Delcy Rodríguez be the head of state of Venezuela on Dec 31, 2026?
Needs review
Will Edmundo González be the leader of Venezuela end of 2026?
Kalshi: Will Edmundo González Urrutia be the head of state of Venezuela on Dec 31, 2026?
Needs review
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Kharg Island no longer under Iranian control by...?
PM $76.25M
Will the U.S. invade Iran before 2027?
PM $74.58M
Will the U.S. confirm that aliens exist?
PM $74.11M · K 33.40M contractsWill the US confirm that aliens exist before 2027?
Kalshi: Will the U.S. confirm that aliens exist before 2027?
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Will the US confirm that aliens exist by October 31?
Kalshi: Will the U.S. confirm that aliens exist before Nov 1, 2026?
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Pro Football: 2027 Champion
PM $67.76M
Will Jesus Christ return before 2027?
PM $66.56M
UEFA Champions League: 2027 Champion
PM $54.50M
Number of rate cuts in 2026?
PM $54.47M · K 10.73M contractsWill no Fed rate cuts happen in 2026?
Kalshi: Will the Fed cut rates 0 times?
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Will 1 Fed rate cut happen in 2026?
Kalshi: Will the Fed cut rates 1 time?
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Will 2 Fed rate cuts happen in 2026?
Kalshi: Will the Fed cut rates 2 times?
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Ballon d'Or Top 10 Finish 2026
PM $53.17M · K 15.70M contractsWill Harry Kane finish in the top 10 of the 2026 Ballon d'Or?
Kalshi: Who will win the Ballon d'Or in 2026? (Harry Kane)
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Will Lamine Yamal finish in the top 10 of the 2026 Ballon d'Or?
Kalshi: Who will win the Ballon d'Or in 2026? (Lamine Yamal)
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Will Kylian Mbappé finish in the top 10 of the 2026 Ballon d'Or?
Kalshi: Who will win the Ballon d'Or in 2026? (Kylian Mbappe)
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Prime Minister of Israel after the next election?
PM $47.70M · K 124.2K contractsWill Gadi Eizenkot be the next Prime Minister of Israel?
Kalshi: Will Gadi Eisenkot be the next Prime Minister of Israel?
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Will Naftali Bennett be the next Prime Minister of Israel?
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Will Israel Katz be the next Prime Minister of Israel?
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MLB World Series Champion 2026
PM $45.21M
Fed decision in Oct 2026?
PM $45.21M · K 12.56M contractsWill there be no change in Fed interest rates after the October 2026 meeting?
Kalshi: Will the Federal Reserve Hike rates by 0bps at their October 2027 meeting?
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Will there be no change in Fed interest rates after the October 2026 meeting?
Kalshi: Will the Federal Reserve Hike rates by 0bps at their October 2026 meeting?
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Will the Fed increase interest rates by 25 bps after the October 2026 meeting?
Kalshi: Will the Federal Reserve Hike rates by 25bps at their October 2027 meeting?
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Will China invade Taiwan by end of 2026?
PM $44.27M
California Governor Election Winner
PM $42.04M · K 18.77M contractsWill Xavier Becerra win the California Governor Election in 2026?
Kalshi: Who will win the governorship in California? (Xavier Becerra)
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Will Steve Hilton win the California Governor Election in 2026?
Kalshi: Who will win the governorship in California? (Steve Hilton)
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US announces end of Iranian blockade by...?
PM $41.09M
Iran leader end of 2026?
PM $40.25M
Israel x Iran ceasefire continues through...?
PM $36.41M
Will Trump visit Greenland?
PM $35.68M · K 5.18M contractsWill Trump acquire Greenland before 2027?
Kalshi: Will the President of the United States visit Greenland before Jan 1, 2027?
Related contracts
Will Trump acquire Greenland before 2027?
Kalshi: Will Trump buy Greenland? (Before 2027)
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Will Reza Pahlavi lead Iran in 2026?
PM $34.00M · K 5.12M contractsWill Reza Pahlavi lead Iran in 2026?
Kalshi: Will Reza Pahlavi visit Iran before Jan 1, 2027?
Related contracts
Will Reza Pahlavi enter Iran by December 31?
Kalshi: Will Reza Pahlavi visit Iran before Jan 1, 2027?
Related contracts
Will Reza Pahlavi lead Iran in 2026?
Kalshi: Will the United States recognize Reza Pahlavi as the leader of Iran in 2026?
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New "Stranger Things" episode released by...?
PM $30.91M · K 2.51M contractsNew "Stranger Things" episode released by December 31?
Kalshi: Will A New Episode of Stranger Things be released Worldwide before Jan 1, 2027?
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US obtains Iranian enriched uranium by...?
PM $29.58M
Putin out as President of Russia by...?
PM $29.40M
F1 Constructors Champion
PM $29.19M · K 2.18M contractsWill Mercedes be the 2026 F1 Constructors' Champion?
Kalshi: Will Mercedes AMG Motorsport win the F1 Constructors Championship?
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Will Ferrari be the 2026 F1 Constructors' Champion?
Kalshi: Will Ferrari win the F1 Constructors Championship?
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Will Red Bull Racing be the 2026 F1 Constructors' Champion?
Kalshi: Will Red Bull Racing win the F1 Constructors Championship?
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Iran leadership change by...?
PM $27.55M
Will the Iranian regime fall before 2027?
PM $27.54M
NBA: 2027 Champion
PM $26.31M
Balance of Power: 2026 Midterms
PM $24.80M · K 41.76M contracts2026 Balance of Power: D Senate, D House
Kalshi: Will House Control be Democratic AND Senate Control be Democratic for Feb 2027?
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2026 Balance of Power: D Senate, R House
Kalshi: Will House Control be Democratic AND Senate Control be Republican for Feb 2027?
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2026 Balance of Power: R Senate, D House
Kalshi: Will House Control be Republican AND Senate Control be Democratic for Feb 2027?
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Will the Clarity Act become law?
PM $24.09M · K 4.18M contractsClarity Act (H.R.3633) signed into law in 2026?
Kalshi: Will a crypto market structure bill becomes law before Jan 1, 2027?
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EPL: 2027 Champion
PM $22.51M
MLS Cup Champion
PM $21.96M · K 2.41M contractsWill Nashville SC win the 2026 MLS Cup?
Kalshi: Will Nashville win the MLS Cup?
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Will Vancouver Whitecaps FC win the 2026 MLS Cup?
Kalshi: Will Vancouver win the MLS Cup?
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Will Inter Miami CF win the 2026 MLS Cup?
Kalshi: Will Miami win the MLS Cup?
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Who will launch a token this year?
PM $20.96M · K 85.8K contractsWill Exponent launch a token by December 31, 2026?
Kalshi: Will Exponent launch a token before Jan 1, 2027?
Related contracts
Will Felix Protocol launch a token by December 31, 2026?
Kalshi: Will Felix launch a token before Jan 1, 2027?
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Will Arc launch a token by December 31 2026?
Kalshi: Will Arc launch a token before Jan 1, 2027?
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US-Iran Final Nuclear Deal by…?
PM $20.04M
Pandemic in 2026?
PM $18.62M · K 984.0K contractsHantavirus pandemic in 2026?
Kalshi: Pandemic in 2026?
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When will traffic at the Strait of Hormuz return to normal?
PM $18.43M · K 9.87M contractsStrait of Hormuz traffic returns to normal by December 31?
Kalshi: Will the 7-day moving average of transit calls through the Strait of Hormuz as reported by the IMF PortWatch be above 60 before January 1, 2027?
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Will Strait of Hormuz traffic return to normal in October?
Kalshi: Will the 7-day moving average of transit calls through the Strait of Hormuz as reported by the IMF PortWatch be above 60 before November 1, 2026?
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Strait of Hormuz traffic returns to normal by October 31?
Kalshi: Will the 7-day moving average of transit calls through the Strait of Hormuz as reported by the IMF PortWatch be above 60 before November 1, 2026?
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Which companies will be acquired before 2027?
PM $18.38M
Which party will win the U.S. House?
PM $18.36M · K 59.89M contractsWill the Democratic Party control the House after the 2026 Midterm elections?
Kalshi: Will Democrats win the House in 2026?
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Will the Republican Party control the House after the 2026 Midterm elections?
Kalshi: Will Republicans win the House in 2026?
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Iran agrees to surrender enriched uranium stockpile by...?
PM $18.12M
What price will Ethereum hit in 2026?
PM $18.10M · K 12.23M contractsWill Ethereum dip to $1,000 by December 31, 2026?
Kalshi: ETH price on Jan 1, 2027? (999.99 or below)
Related contracts
Will Ethereum reach $5,000 by December 31, 2026?
Kalshi: ETH price on Jan 1, 2027? (5,000 or above)
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Highest grossing movie in 2026?
PM $17.66M