polyrag

2028 U.S. Presidential Election winner? — Ron DeSantis

kalshi polymarket · 3 contracts · 3 deadlines · $73.3k traded · market at 2.8%

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What each source says

Not all of these are prices. An order book is money you can take; an AMM quotes one probability with no book behind it; a forecast is nobody's price at all. They are worth reading together and must not be added together.

sourcecontractbidask saysclosestraded
kalshi 2028 U.S. Presidential Election winner? — Ron DeSantis 0.027 0.028 2.8% 2029-11-07 $73.0k
polymarket Will Donald Trump endorse Ron DeSantis in the 2028 US Presidential election? 0.002 0.009 0.5% 2028-11-06 expected $302
kalshi Who will Donald Trump endorse in the 2028 presidential election? — Ron DeSantis 0.010 0.030 2.0% 2028-03-01 $82

Several deadlines on one claim read as a term structure: the market prices the same question differently depending on when you ask it.

Cross-venue

buyselledgenotionalresolution
poly 0.015 kals 0.033 1.58c $35.74 diverges/medium [office]: Polymarket resolves to the winner of the ele…

How this settles

The venue names the authority that determines the outcome. It is the thing to watch — not the coverage of it.

The full contract terms ↗ — the binding document, not the market blurb.

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