Analytics
Yes is at 3.5%, down 22 points from 25.5% when the market opened on 10 Sep 2026.
Across the 47 daily closes on record from 10 Sep 2026 to 27 Oct 2026 (2 days in that span have no close), the highest close was 27% on 11 Sep 2026 and the lowest 0.8% on 26 Oct 2026. A week before that last close Yes was at 1%; a month before, 4.5%. Its largest one-day move was 8.5 points down, to 17.5% on 15 Sep 2026.
It is one of 12 markets under “Copa America 2028 Host”.
$98.02 traded in the last 24 hours. The order book holds $360.1, with a 6.7% gap between the best bid and the best ask.
The largest Yes position is notfinishedreadingthebookyet with 27 shares; the largest No position is Indigo Signal 2966 with 86.
Trading closes on 1 Jun 2028.
Polymarket prices as of Oct 27, 9:44 PM UTC
Daily closes of the Yes price, Polymarket CLOB, 47 points, 10 Sep 2026 – 27 Oct 2026, chart shows 0%–40%
| Observed | Yes price |
|---|---|
| 10 Sep 2026 | 25.5% |
| 27 Oct 2026 | 3.5% |
The ten largest positions on Polymarket's public holder list.
| Trader | Outcome | Shares |
|---|---|---|
| Indigo Signal 2966 | No | 86.33 |
| notfinishedreadingthebookyet | Yes | 26.67 |
| GuyFromTinder | Yes | 20 |
This market will resolve according to the country officially announced as the host of the 2028 Copa America. A qualifying announcement means an official confirmation by CONMEBOL of the country selected to host the tournament. Bid proposals, recommendations by member associations, and media speculation about the decision will not qualify on their own. If the tournament is officially announced as being co-hosted by more than one country, this market will resolve to the country CONMEBOL designates as the primary host; if no primary host is designated, this market will resolve to "Other". A qualifying announcement before this market's close date will immediately resolve this market to the corresponding option, regardless of any subsequent change to the host or to the scheduled dates of the tournament. If no host is officially announced by June 1, 2028, 11:59 PM ET, this market will resolve to "Other". The primary resolution source for this market will be official information from CONMEBOL; however, a consensus of credible reporting may also be used.
Official listing: polymarket.com/event/copa-america-2028-host
| Numitus1994 | Yes | 20 |
| lolzzzlol | Yes | 18 |
| a5533 | Yes | 1.02 |
| taojpl | No | 1.02 |
| triklozoid | Yes | 1 |
| bjprolo | Yes | 0.66 |
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.
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