As of September 13, 2026, the prediction market “Will Kamala Harris win the 2028 Democratic presidential nomination?” is tracked on Polyman with these live implied probabilities from Polymarket odds: Yes 8%, No 92%. Total traded volume is $13.2M. This market is open for trading. Polyman shows real-time odds, the positions of top Polymarket traders in this market, and lets you copy winning traders with one tap.