politics

Will Zohran Mamdani be the 2028 Democratic Vice-Presidential nominee?

PlatformPolymarket Expires2028-08-10 Volume$9,919 Open Interest$26,632
YES
Implied probability: 6.1%
NO
93¢
Implied probability: 93.9%
30-DAY PROBABILITY HISTORY Low 6¢ · High 7¢ · Δ -1.0pp
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YES Price
NO Price
93¢
Total Volume
$9,919
Open Interest
$26,632
Expiration
2028-08-10
Days Left
755
About this market

What resolves this contract

This market will resolve according to the first individual to be formally nominated by the Democratic Party for Vice President of the United States in the 2028 Presidential election cycle who accepts the nomination. The resolution source for this market will be a consensus of official Democratic Party sources, including https://democrats.org/. Any replacement of the nominee before election day will not change the resolution of the market.

How to read the price

Prediction market prices are expressed in cents on the dollar. A YES contract trading at means the market is pricing in a 6.1% implied probability of the event resolving YES. If resolution comes back YES, the contract pays $1. If NO, it pays $0.

Volume vs. open interest

Total traded volume ($9,919) reflects every buy and sell across the life of this contract. Open interest ($26,632) is the dollar value of positions currently held by traders. Deep liquidity and wide open interest are the two signals that the quoted price is reliable.

Where to trade this market

This contract is listed on Polymarket. PicksByOdds does not accept deposits, execute trades, or offer brokerage. We publish the data; you decide what to do with it.

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FAQ

Common questions about this market

How is this market resolved?

This market will resolve according to the first individual to be formally nominated by the Democratic Party for Vice President of the United States in the 2028 Presidential election cycle who accepts the nomination. The resolution source for this market will be a consensus of official Democratic Party sources, including https://democrats.org/. Any replacement of the nominee before election day will not change the resolution of the market.

When does this contract expire?

This contract closes on 2028-08-10, 755 days from now. After close, the final outcome is determined per the resolution rules above, and contracts settle at $1 (winning side) or $0 (losing side).

What happens if I buy YES at 6¢?

If the event resolves YES, each YES contract pays $1 , a profit of 94¢ per dollar risked. If it resolves NO, the contract pays $0 and the full 6¢ is lost. Current market price implies a 6.1% probability of YES.

Where is this market listed?

This contract is listed on Polymarket. PicksByOdds aggregates and displays public market data; we do not broker trades or custody funds.

How reliable is the quoted price?

This market has $9,919 in total traded volume and $26,632 in open interest. Deeper liquidity generally means tighter spreads and more reliable implied probabilities. Prices refresh multiple times per day.

Disclaimer: Prediction market data on this page is sourced from public order books. Prices change continuously; figures shown here reflect the last refresh at 2026-07-17. Nothing on this page constitutes investment or betting advice.
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