As of October 24, 2026, 08:12 PM ET, Polymarket traders price Dems sweep at 62.5% in Maine Senate and Governor Combo — $23.6K traded so far.
The leading outcome, Dems sweep, is priced at 62.5%.
Price changes for the leading market — 24 hours: -1.0 pts; past week: +8.0 pts; past month: -4.5 pts.
Since August 11, 2026, Dems sweep has traded between 49.0% and 70.5%. It opened at 64.5% and last traded at 63.5%.
| Day | Close |
|---|---|
| Oct 16, 2026 | 54.5% |
| Oct 17, 2026 | 54.5% |
| Oct 18, 2026 | 54.0% |
| Oct 19, 2026 | 61.0% |
| Oct 20, 2026 | 61.5% |
| Oct 22, 2026 | 64.5% |
| Oct 23, 2026 | 63.5% |
Dems sweep is favored at 62.5%.
| Outcome | Price | Implied probability | 24h change | Volume | Volume share |
|---|---|---|---|---|---|
| Dems sweep | 62¢ | 62.5% | -1.0 pts | $17.1K | 72.5% |
| Other | 50¢ | 50.0% | +0.0 pts | $0 | 0.0% |
| Dems win Gov, Reps win Senate | 34¢ | 34.5% | +1.5 pts | $4.3K | 18.0% |
| Reps sweep | 1¢ | 1.5% | +0.1 pts | $1.4K | 5.8% |
| Reps win Gov, Dems win Senate | 0¢ | 0.1% | — | $891 | 3.8% |
See the full live book for this market on Polymarket
The leading market's spread is 1¢ (bid 62¢ / ask 63¢) — a tighter spread means cheaper round-trip trading.
$23.6K has been traded on this event in total, $572 of it in the last 24 hours, across 5 markets.
This market is scheduled to end November 03, 2026, 11:59 PM ET.
This market will resolve according to the outcome of both the Gubernatorial and United States Senate general elections in Maine that are currently scheduled for November 3, 2026. A candidate will be considered to represent a party by their ballot-listed affiliation or if they are the nominee of that party. Candidates who run as independents will not be encompassed by the “Democrat” or “Republican” options regardless of any affiliation they may have with the party. If the results of these elections are not conclusively known by March 31, 2027, or if an independent or third-party candidate wins one of these elections, this market will resolve to "Other". For purposes of this market, a "sweep" is when a party wins both races. The resolution source for this market is the Associated Press, Fox News, and NBC. This market will resolve once all three sources have conclusively called the relevant Senate and Gubernatorial elections. If all three sources do not achieve consensus in calling the relevant races for this market, it will resolve based on the official certification.
The largest current holder of the leading market holds 6,196 shares of No.
| Holder | Outcome held | Shares | Value at current price |
|---|---|---|---|
| Lively-Provider | No | 6,196 | $2.3K |
| Detailed-Challenge | Yes | 5,000 | $3.1K |
| 0xa5ef39c3… | No | 1,375 | $516 |
| Cultivated-Diesel | Yes | 1,009 | $631 |
| Wan-Gymnastics | Yes | 551 | $344 |
| 0xa169f83d… | No | 521 | $195 |
| Those-Skywalk | Yes | 516 | $322 |
| Kooky-Employ | Yes | 505 | $316 |
| Ordinary-Confectionery | No | 473 | $177 |
| Dearest-Agenda | Yes | 470 | $294 |
| Time | Outcome | Side | Price | Size |
|---|---|---|---|---|
| Oct 24, 06:58 PM ET | No | BUY | 38.9% | $40 |
| Oct 24, 06:53 PM ET | No | BUY | 38.0% | $53 |
| Oct 24, 06:53 PM ET | No | BUY | 38.0% | $9 |
| Oct 24, 06:35 PM ET | Yes | SELL | 32.0% | $6 |
| Oct 24, 04:44 PM ET | No | BUY | 38.0% | $8 |
| Oct 24, 03:38 PM ET | No | BUY | 38.0% | $51 |
| Oct 24, 03:26 PM ET | No | BUY | 38.0% | $3 |
| Oct 24, 06:35 AM ET | No | BUY | 38.0% | $8 |
| Oct 23, 09:25 PM ET | Yes | BUY | 32.0% | $25 |
| Oct 23, 09:21 PM ET | Yes | SELL | 33.0% | $8 |
As of October 24, 2026, 08:08 PM ET, the leading outcome is Dems sweep at 62.5%. Next is Other at 50.0%. See the live book on Polymarket: https://polymarket.com/event/maine-senate-and-governor-combo-20260810214548823?via=bro
$23.6K in total volume, with $572 traded in the last 24 hours across 5 markets.
The market is scheduled to end November 03, 2026, 11:59 PM ET.
Dems sweep, priced at 62.5% as of October 24, 2026, 08:08 PM ET. Prices are implied probabilities backed by real-money trading.
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