Will Kamala Harris win the 2028 US Presidential…
4 %
+0.00% day
A Polymarket contract on whether Kamala Harris wins the 2028 US presidential election. The price is what traders will pay for that outcome, and it moves with candidate news rather than with any poll.
Aug 30 · 4.00 % · −20.0% vs the window’s open
the numbers32
| when | value | change |
|---|---|---|
| Jul 31high | 5.00 % | |
| Aug 1 | 5.00 % | 0.0% |
| Aug 2 | 5.00 % | 0.0% |
| Aug 3 | 5.00 % | 0.0% |
| Aug 4 | 5.00 % | 0.0% |
| Aug 5 | 4.00 % | −20.0% |
| Aug 6 | 4.00 % | 0.0% |
| Aug 7 | 4.00 % | 0.0% |
| Aug 8 | 4.00 % | 0.0% |
| Aug 9 | 4.00 % | 0.0% |
| Aug 10 | 5.00 % | +25.0% |
| Aug 11 | 5.00 % | 0.0% |
| Aug 12 | 5.00 % | 0.0% |
| Aug 13 | 5.00 % | 0.0% |
| Aug 14 | 4.00 % | −20.0% |
| Aug 15 | 4.00 % | 0.0% |
| Aug 16 | 4.00 % | 0.0% |
| Aug 17 | 4.00 % | 0.0% |
| Aug 18 | 4.00 % | 0.0% |
| Aug 19 | 4.00 % | 0.0% |
| Aug 20 | 4.00 % | 0.0% |
| Aug 21 | 4.00 % | 0.0% |
| Aug 22 | 4.00 % | 0.0% |
| Aug 23 | 4.00 % | 0.0% |
| Aug 24 | 4.00 % | 0.0% |
| Aug 25low | 3.00 % | −25.0% |
| Aug 26 | 3.00 % | 0.0% |
| Aug 27 | 3.00 % | 0.0% |
| Aug 28 | 3.00 % | 0.0% |
| Aug 29 | 3.00 % | 0.0% |
| Aug 30 | 4.00 % | +33.3% |
| Aug 30latest | 4.00 % | 0.0% |
Lately
The contract has drifted down across the month, from 5% on Jul 31 to a low of 3% on Aug 25 and 4% now, with no Harris news behind it. What moved in this market was its plumbing: the Ninth Circuit ruled Kalshi's sports bets aren't "swaps," and a White House aide was fined for betting on speeches he read early.