TOTAL VOLUME:

$134b

24H VOL:

$103,397,351

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,410,176,180

399,592

Markets across

30,097

events

MATCHED EVENTS:

2,622

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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MA-01 Democratic Primary Winner
polymarket

Who will win the MA-01 Democratic Primary election?

Volume:
$130,332

Richard Neal

 - Polymarket

Richard Neal - Polymarket

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved Sep 2, 2026

Closed: Sep 2, 1:10 AM EST

polymarket

Polymarket

View
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
polymarket

Richard Neal

View
100%
8%
Yes 100¢No 0¢
0.1¢
N/A
$77,535
N/A
N/A
N/A
Settled
Yes
polymarket

Jeromie Whalen

View
0%
8%
Yes 0¢No 100¢
—
N/A
$52,797
N/A
N/A
N/A
Settled
No
polymarket

Candidate A

View
N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate B

View
N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate C

View
N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate D

View
N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Candidate E

View
N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
polymarket

Other

View
N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
Total markets: 8

Description

This market will resolve according to the candidate who wins the nomination for the Democratic Party to contest the MA-01 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The Democratic primary will take place on September 1, 2026. If no nominee is announced by November 3, 2026, 11:59 PM ET, this market will resolve to "Other". The resolution source for this market will be a consensus of official Democrat sources, including https://democrats.org/. Any replacement of the nominee before election day will not change the resolution of the market.

Polymarket

This market will resolve according to the candidate who wins the nomination for the Democratic Party to contest the MA-01 congressional district seat in the U.S. House of Representatives in the 2026 midterm elections. The Democratic primary will take place on September 1, 2026. If no nominee is announced by November 3, 2026, 11:59 PM ET, this market will resolve to "Other". The resolution source for this market will be a consensus of official Democrat sources, including https://democrats.org/. Any replacement of the nominee before election day will not change the resolution of the market.

Frequently asked questions

On Polymarket, this dashboard tracks the latest odds, price history, and 24-hour volume for the MA-01 Democratic primary race. It shows how traders are pricing the contest in real time, with updates reflecting market sentiment and liquidity. The view includes total volume of $129,357 and recent 24-hour volume of $51,364, giving you a snapshot of trader activity and interest as the primary approaches.

This market resolves around Sep 1, 2026, with the outcome confirmed once the primary election results are verifiable from credible public reporting. The winner is determined by official vote counts, and the market settles accordingly once final results are widely reported and certified.