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| Outcome | Chance | 24h | 1 week | Bid · Ask | 24h volume | Ends |
|---|---|---|---|---|---|---|
| Yes | 100% | +16 pts | +31 pts | >99¢ · 100¢ (<1¢) | — | ended |
| When | Trader | Outcome | Bet | Size | P&L now | Insider |
|---|---|---|---|---|---|---|
| 357d |  TheAugur2 fills | Will Hakeem Jeffries endorse Mamdani? | BuyYes88¢ → 100¢ | $8,042 | +$1,139 +14% | 4 |
| 358d |  tetrose | Will Hakeem Jeffries endorse Mamdani? | SellYes99¢ → 100¢ | $1,675 | −$21 −1.3% | — |
| 358d | haraya | Will Hakeem Jeffries endorse Mamdani? | SellYes99¢ → 100¢ | $1,076 | −$13 −1.2% | — |
| 358d | K1ngN0rth | Will Hakeem Jeffries endorse Mamdani? | BuyYes99¢ → 100¢ | $1,016 | +$11 +1.1% | 4 |
| 358d |  ScottyNooo | Will Hakeem Jeffries endorse Mamdani? | BuyYes99¢ → 100¢ | $2,200 | +$22 +1.0% | 4 |
| 358d |  intelmarketmaker | Will Hakeem Jeffries endorse Mamdani? | BuyYes98¢ → 100¢ | $2,154 | +$44 +2.0% | 4 |
| 358d | hirotokingdom4 fills | Will Hakeem Jeffries endorse Mamdani? | BuyNo31¢ → 0¢ | $7,987 | −$7,987 −100% | 12 |
| 358d | pantomime2 fills | Will Hakeem Jeffries endorse Mamdani? | BuyYes78¢ → 100¢ | $3,998 | +$1,161 +29% | 4 |
| 360d | Spiffy-Win | Will Hakeem Jeffries endorse Mamdani? | SellYes73¢ → 100¢ | $1,022 | −$378 −37% | — |
| 361d |  AvocadosFromMexico | Will Hakeem Jeffries endorse Mamdani? | BuyYes75¢ → 100¢ | $2,169 | +$723 +33% | 4 |
| 361d |  DuneMentat2 fills | Will Hakeem Jeffries endorse Mamdani? | BuyYes75¢ → 100¢ | $3,214 | +$1,047 +33% | 4 |
| 361d | Spiffy-Win | Will Hakeem Jeffries endorse Mamdani? | BuyYes75¢ → 100¢ | $1,875 | +$625 +33% | 4 |
| 361d | tetrose2 fills | Will Hakeem Jeffries endorse Mamdani? | BuyYes75¢ → 100¢ | $3,661 | +$1,207 +33% | 4 |
| 361d | 888j | Will Hakeem Jeffries endorse Mamdani? | BuyNo29¢ → 0¢ | $2,398 | −$2,398 −100% | 7 |
| 361d | operationcastle | Will Hakeem Jeffries endorse Mamdani? | BuyYes68¢ → 100¢ | $1,067 | +$514 +48% | 4 |
| 363d |  ondra123 | Will Hakeem Jeffries endorse Mamdani? | BuyNo47¢ → 0¢ | $1,974 | −$1,974 −100% | 4 |
| 363d | Melody626 | Will Hakeem Jeffries endorse Mamdani? | BuyNo42¢ → 0¢ | $2,553 | −$2,553 −100% | 5 |
| 383d | Folletin | Will Hakeem Jeffries endorse Mamdani? | BuyYes89¢ → 100¢ | $1,054 | +$128 +12% | 4 |
BidenVoter1,025 sharesThis market will resolve to "Yes" if Hakeem Jeffries announces that he will vote for Zohran Mamdani or endorses Mamdani for the 2025 NYC Mayor election between September 2, and November 3, 2025, 11:59 PM ET. Otherwise, this market will resolve to "No". If Hakeem Jeffries announces that he will vote for another candidate or endorses another candidate for NYC Mayor, this market will immediately resolve to "No". The resolution source for this market will be official information from Hakeem Jeffries or one of his representatives, or a consensus of credible reporting of Hakeem Jeffries's endorsement.
Sources: Polymarket's Gamma API, its CLOB price history and its Data API, read every two minutes. Prices are each outcome's Yes price, which is the market's probability: 100¢ for Yes means the market gives it about 100%.