
Resolved No on 9 Oct 2026.
The last daily price before settlement had No at 100%. Yes opened at 28.5% on 2 Sep 2026. Before it settled, across the 38 daily closes on record from 2 Sep 2026 to 9 Oct 2026, the highest close was 28.5% on 2 Sep 2026 and the lowest 0.1% on 9 Sep 2026. Its largest one-day move was 25 points down, to 3.4% on 3 Sep 2026. $693.87 traded over the market's life.
21 wallets still hold shares. Winners redeem theirs after settlement, so what is left is mostly the losing side.
Polymarket record as of Oct 9, 4:21 AM UTC
Daily closes of the Yes price, Polymarket CLOB, 38 points, 2 Sep 2026 – 9 Oct 2026, chart shows 0%–40%
| Observed | Yes price |
|---|---|
| 2 Sep 2026 | 28.5% |
| 9 Oct 2026 | 0.1% |
Winners have redeemed their shares, so most of what is left is the losing side.
| Trader | Outcome | Shares |
|---|---|---|
| Indigo Signal 2966 | No | 9.72K |
| e46m3 | Yes | 3.84K |
| balthazar | Yes | 313.79 |
Open a trader’s name to inspect the wallet’s available P&L, positions and recorded trades, with source dates and coverage. A large position alone does not establish a winning track record.
A by-election for the United Kingdom parliamentary constituency of Holborn and St Pancras is expected to be held in 2026 following the announced resignation of incumbent Sir Keir Starmer. This market will resolve according to the candidate who wins the Holborn and St Pancras parliamentary by-election. If the election results are not known definitively by June 30, 2027, 11:59 PM ET, this market will resolve to "Other". The resolution source for this market will be a consensus of credible reporting. In case of ambiguity, this market will resolve solely based on official election results as published by Camden Council (https://www.camden.gov.uk/).
Official listing: polymarket.com/event/holborn-and-st-pancras-by-election-winner
| Yes |
| 277.96 |
| korda77 | Yes | 259.66 |
| Bigggggggg | Yes | 227 |
| Deafening-Possible | Yes | 150 |
| WarriorH | Yes | 130.96 |
| PiEDawg | Yes | 130 |
| 74744886D1081ab236510E04c5b617b914A3Cef7. | Yes | 100 |
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