Market · 9 of 11 outcomes
Will the Republican Party hold exactly 55 Senate seats after the 2026 midterm elections?
Live Polymarket data as of Oct 12, 2026, 03:33 UTC. Not financial advice.
None of the biggest holders bet both sides equally, so every account below is taking a side.
4 proven traders are on Yes, 0 on No. Proven = 100+ settled bets, makes $2+ per $100 bet, and beats the odds when holding to the end.
| Trader | Side | Shares | Bought at | Worth now | Record |
|---|---|---|---|---|---|
| BreakTheBank0xf031…c80c | Yes | 50,000 | 9.5¢ | $675 | Proven+$4.09 per $100 · 1,071 bets |
| BetterFish0xc412…592d | No | 400 | 95.2¢ | $395 | — |
Shares = Yes minus No for each trader. Record counts every settled bet, including losses never cashed in. Polymarket's own contracts are left out.
| Semen-Demon0xf440…2747 |
| Yes |
| 12,811 |
| 3.0¢ |
| $173 |
| — |
| Elias.Thornwell0xa667…ceb3 | No | 148 | 98.8¢ | $146 | Break-even+$0.08 per $100 · 22,920 bets |
| Predictive-Market0x4cd9…35b9 | Yes | 7,644 | 0.9¢ | $103 | — |
| MarketSmithBrad0x576e…f1cd | Yes | 4,952 | 1.6¢ | $67 | — |
US 2026 midterms · 648 events · $32.2M in play
Exactly one of this event's 11 outcomes pays $1. Their prices add up to right now.