Will Mark Cuban be the Democratic Presidential nominee in 2028?

2 platforms$23.5M volumePart of 2028 Democratic presidential nominee – In 2028

Updated 2 days ago

Compare Prices

Green = best available price per side. Each card also shows liquidity, volume, and close date for that platform.

KKalshi
Current contract
Trade
Volume
$3.0M
24h vol
$7.0K
Depth
Moderate
Closes
Nov 7, 2028
PPolymarket
Exact match
Trade
Volume
$20.5M
24h vol
$59.7K
Depth
Deep
Closes
Nov 7, 2028

Cheapest cross-venue Yes + No pair

Fee-adjusted Yes on one venue and No on another for Will Mark Cuban be the Democratic Presidential nominee in 2028?. Indigo rings on the prices above mark those asks. No arb at these combined asks.

Yes onKalshi1.0¢+No onPolymarket99.1¢=100.1¢combined·No arb
Always check contract rules before trading.Compare contract rules ↓

Fees

For the cross-venue prices shown above — same venue, same schedule for each outcome.

Trading fees

From each venue's own fee data or published rules (Polymarket: fee schedule on the market; Kalshi: official taker formula). The simple percent is a shorthand—actual dollars still depend on price and size. Hover a venue for full wording.

Kalshi
7%
Polymarket
No trading fee

Contract Rules

Compare the exchange-specific contract text behind the prices above.

KKalshi
Current contract

Description

If Mark Cuban wins and accepts the nomination for the Presidency for the Democratic party, then the market resolves to Yes.

Close Date
Nov 7, 2028
PPolymarket
Exact match
View contract

Description

This market will resolve to “Yes” if the named individual wins and accepts the 2028 nomination of the Democratic Party for U.S. president. Otherwise, this market will resolve to “No”. The resolution source for this market will be a consensus of official Democratic Party sources. Any replacement of the democratic nominee before election day will not change the resolution of the market.

Close Date
Nov 7, 2028
Best odds on Will Mark Cuban be the Democratic Pres… | Locks.bet