Odds update every minute | Last updated: 2:10AM EDT on Oct 02, 2025

Election Betting Odds

By Maxim Lott and John Stossel

Why This Beats Polls | Odds from Betfair, Smarkets, PredictIt, Polymarket, Kalshi | How People Bet

Hover over candidate pics to see market breakdown. Hover over underlined titles for amount bet.

Chance of...

NYC Mayoral Election 2025New York City Mayoral Election to be held on Nov 4 2025

$140,623,880 bet so far
Mamdani details
Markets     Range (Bid-Ask)     Total $ Bet
Polymarket 🌎88.4-88.5%$111,741,557
Kalshi 🇺🇸83.9-84.9%$27,530,363
PredictIt 🇺🇸84.5-85.4%$1,274,834
Betfair 🇬🇧87.0-89.3%$72,362
Smarkets 🇬🇧87.0-96.2%$5,095

87.5%

1.4%
Cuomo details
Markets     Range (Bid-Ask)     Total $ Bet
Polymarket 🌎10.8-11.0%$111,741,557
Kalshi 🇺🇸13.7-14.6%$27,530,363
PredictIt 🇺🇸11.6-12.6%$1,274,834
Betfair 🇬🇧8.3-12.5%$72,362
Smarkets 🇬🇧5.6-11.1%$5,095

11.2%

-1.3%
Sliwa details
Markets     Range (Bid-Ask)     Total $ Bet
Polymarket 🌎0.2-0.3%$111,741,557
Kalshi 🇺🇸1.0-2.0%$27,530,363
PredictIt 🇺🇸1.9-3.9%$1,274,834
Betfair 🇬🇧0.1-99.0%$72,362

1.2%

-0.4%
EAdams details
Markets     Range (Bid-Ask)     Total $ Bet
Polymarket 🌎0.1-0.2%$111,741,557
Kalshi 🇺🇸0.0-1.0%$27,530,363
PredictIt 🇺🇸0.0-1.0%$1,274,834
Betfair 🇬🇧0.0-99.0%$72,362

0.0%

+0.0%

0.1%


About these odds and FAQ | By Maxim Lott and John Stossel | Odds update every minute

|

Copyright 2022, FTX Trading Ltd