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 913-928 of 928 event groups
Ranked within each platform by reported lifetime volume. Polymarket reports dollars; Kalshi reports contracts.
KalshiSports

Tennessee vs Indianapolis: Fantasy Ladder
K 0 contractsJosh Downs fantasy scalar ladderYes 24%
Jonathan Taylor fantasy scalar ladderYes 23%
Cam Ward fantasy scalar ladderYes 14.5%
+2 moreNext deadline Oct 20, 2026 UTC
KalshiWorld

Tennessee vs Indianapolis: Passing Yards (Protected)
K 0 contractsDaniel Jones: 225+ passing yards (Protected)Yes 50%
Cam Ward: 325+ passing yards (Protected)Yes 49.5%
Daniel Jones: 350+ passing yards (Protected)Yes 49.5%
+15 moreNext deadline Oct 20, 2026 UTC
KalshiWorld

Defensive Rookie of the Month in October
K 0 contractsDefensive Rookie of the Month in October: Zion YoungYes 47.5%
Defensive Rookie of the Month in October: Zakee WheatleyYes 47.5%
Defensive Rookie of the Month in October: Xavier NwankpaYes 47.5%
+72 moreNext deadline Nov 8, 2026 UTC
KalshiSports

Pro Football Playoff Seed Over/Unders
K 0 contractsLos Angeles C: #6 seed or betterYes 49.5%
Kansas City: #2 seed or betterYes 49.5%
Jacksonville: #4 seed or betterYes 49.5%
+29 moreNext deadline Feb 7, 2027 UTC
KalshiScience and Technology

Number of data centers in New York this year?
K 0 contractsWill New York have at least 160 data centers this year?Yes 50%
Will New York have at least 152 data centers this year?Yes 50%
Will New York have at least 146 data centers this year?Yes 50%
+3 moreNext deadline Jan 7, 2027 UTC
KalshiTech

Top Open Source AI this week
K 0 contractsTop Open Source AI this week? (Xiaomi)Yes 81%
Top Open Source AI this week? (MiniMax)Yes 4.5%
Top Open Source AI this week? (Kimi)Yes 4.5%
+10 moreNext deadline Oct 23, 2026 UTC
KalshiSports

Open vs. Closed Token Volume (open weights share) in Oct 22, 2026
K 0 contractsWill Open vs. Closed Token Volume (open weights share) for Oct 22, 2026 be above 47.3%?Yes 75%
Will Open vs. Closed Token Volume (open weights share) for Oct 22, 2026 be above 51.9%?Yes 66%
Will Open vs. Closed Token Volume (open weights share) for Oct 22, 2026 be above 53.7%?Yes 56%
+6 moreNext deadline Oct 30, 2026 UTC
KalshiTech

OpenAI share of requests on Oct 20, 2026 (Vercel)
K 0 contractsOpenAI Vercel share of AI Gateway requests across the top labs above 18.7%Yes 63%
OpenAI Vercel share of AI Gateway requests across the top labs above 19.8%Yes 51%
OpenAI Vercel share of AI Gateway requests across the top labs above 21.7%Yes 41%
+6 moreNext deadline Oct 28, 2026 UTC
KalshiTech

OpenAI share of requests on Oct 22, 2026 (Vercel)
K 0 contractsOpenAI Vercel share of AI Gateway requests across the top labs above 18.5%Yes 58.5%
OpenAI Vercel share of AI Gateway requests across the top labs above 19.6%Yes 56.5%
OpenAI Vercel share of AI Gateway requests across the top labs above 21.7%Yes 49%
+6 moreNext deadline Oct 30, 2026 UTC
KalshiTech

OpenAI share of spend on Oct 20, 2026 (Vercel)
K 0 contractsOpenAI Vercel share of AI Gateway spend across the top labs above 13.9%Yes 55%
OpenAI Vercel share of AI Gateway spend across the top labs above 13.0%Yes 51.5%
OpenAI Vercel share of AI Gateway spend across the top labs above 11.8%Yes 51%
+6 moreNext deadline Oct 28, 2026 UTC
KalshiTech

OpenAI share of spend on Oct 22, 2026 (Vercel)
K 0 contractsOpenAI Vercel share of AI Gateway spend across the top labs above 11.5%Yes 55.5%
OpenAI Vercel share of AI Gateway spend across the top labs above 11.7%Yes 54%
OpenAI Vercel share of AI Gateway spend across the top labs above 13.1%Yes 52%
+6 moreNext deadline Oct 30, 2026 UTC
KalshiWorld

Marco Rubio announces departure as Secretary of State?
K 0 contractsWill Marco Rubio announce their departure as Secretary of State before Jan 1, 2029?Yes 54%
Will Marco Rubio announce their departure as Secretary of State before Jul 1, 2027?Yes 51.5%
Will Marco Rubio announce their departure as Secretary of State before Jul 1, 2028?Yes 50.5%
+4 moreNext deadline Jan 8, 2027 UTC
KalshiSports

SHL Champion
K 0 contractsSHL Champion: Växjö LakersYes 49%
SHL Champion: Timra IKYes 49%
SHL Champion: SkellefteåYes 49%
+11 moreNext deadline Aug 1, 2027 UTC
KalshiTech

TIME's Athlete of the Year
K 0 contractsTIME's Athlete of the Year in 2026: Jalen BrunsonYes 52.5%
TIME's Athlete of the Year in 2026: Yan ZiyiYes 50%
TIME's Athlete of the Year in 2026: Yoshinobu YamamotoYes 50%
+52 moreNext deadline Mar 31, 2027 UTC
KalshiTech

Top Text to Video AI this week
K 0 contractsTop Text to Video AI this week? (Alibaba)Yes 82%
Top Text to Video AI this week? (ByteDance)Yes 4.5%
Top Text to Video AI this week? (Vidu)Yes 2.5%
+7 moreNext deadline Oct 23, 2026 UTC
KalshiWorld

Russia VTB United Champion
K 0 contractsRussia VTB United Champion: Zenit Saint PetersburgYes 49.5%
Russia VTB United Champion: BK Uralmash YekaterinburgYes 49.5%
Russia VTB United Champion: BC Uniks KazanYes 49.5%
+8 moreNext deadline Jul 7, 2027 UTC