Resolved No on 8 Oct 2026.
The last daily price before settlement had No at 68.5%. Yes opened at 27% on 10 Sep 2026. Before it settled, across the 29 daily closes on record from 10 Sep 2026 to 8 Oct 2026, the highest close was 36.5% on 14 Sep 2026 and the lowest 3.2% on 19 Sep 2026. Its largest one-day move was 28 points up, to 36.5% on 14 Sep 2026. $662.24 traded over the market's life.
9 wallets still hold shares. Winners redeem theirs after settlement, so what is left is mostly the losing side.
Polymarket record as of Oct 9, 8:33 AM UTC
Daily closes of the Yes price, Polymarket CLOB, 29 points, 10 Sep 2026 – 8 Oct 2026
| Observed | Yes price |
|---|---|
| 10 Sep 2026 | 27.0% |
| 8 Oct 2026 | 31.6% |
Winners have redeemed their shares, so most of what is left is the losing side.
| Trader | Outcome | Shares |
|---|---|---|
| Indigo Signal 2966 | No | 291.7 |
| jdkfbsbdskjbfjksq | Yes | 26.99 |
| spaceloaf | Yes | 24.55 |
| a5533 | Yes | 20 |
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 in the Tongan constituency of Ongo Niua 17 is scheduled to take place on October 8, 2026. This market will resolve according to the candidate who wins the Ongo Niua 17 by-election to the Legislative Assembly of Tonga. If the result of this election isn’t known by March 31, 2027, 11:59 PM ET, the market will resolve to "Other". This market will resolve based on the result of the election, as indicated by a consensus of credible reporting. If there is ambiguity, this market will resolve based solely on the official results as reported by the Tonga Electoral Commission (https://elections.gov.to/; https://www.facebook.com/KomisoniFili).
Official listing: polymarket.com/event/ongo-niua-17-by-election-winner
| Ethical-Bamboo | Yes | 14 |
| Ivory Quasar 70A8 | Yes | 14 |
| e46m3 | Yes | 12.32 |
| parismsn | Yes | 5.4 |
| loyaltoyal | Yes | 0.01 |
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