Massachusetts Democratic Senate Primary Margin of Victory

Most likely right now
Markey 20–25%
0.543%
PoliticsVol $55Total volume $333Liquidity $9.5Kin 7 days (Sep 1)
Current probability

Aug 25 · right column is the 24-hour change (pp)

0%50%100%
Markey 20–25%
43.0%
0.5
Markey 25–30%
27.5%
15.0
Markey 30–35%
26.5%
12.0
Markey 10–15%
25.5%
11.5
Markey 40%+
22.0%
0.5
Markey 5–10%
21.5%
13.0
Moulton <5%
19.5%
4.5
Markey 35–40%
19.0%
5.0
Markey <5%
18.5%
6.5
Markey 15–20%
13.5%
20.0
Moulton 5%+
5.00%
0.5

Probability over time

Only one day recorded so far. We record once each morning, so the line starts tomorrow.

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Probabilities are Polymarket trade prices, formed by participants betting real money. They are not official forecasts and are a poor basis for investment decisions.