The market strongly favors O/U 0.5 at 100%. High confidence — but lower potential returns.
| # | Outcome | Probability | If Right | Volume |
|---|---|---|---|---|
| 1 | O/U 0.5 | 100% | +0% | $3K |
| 2 | 1st Half O/U 0.5 | 100% | +0% | $3K |
| 3 | Operário Ferroviário EC O/U 0.5 | 99% | +1% | $51 |
| 4 | O/U 1.5 | 88% | +14% | $8K |
| 5 | Operário Ferroviário EC O/U 1.5 | 74% | +35% | $15 |
| 6 | Both Teams to Score | 72% | +39% | $1K |
| 7 | Operário Ferroviário EC 1st Half O/U 0.5 | 63% | +60% | $568 |
| 8 | Grêmio Novorizontino O/U 0.5 | 57% | +75% | $210 |
| 9 | Operário Ferroviário EC 1st Half O/U 1.5 | 57% | +77% | $11 |
| 10 | 1st Half O/U 1.5 | 55% | +82% | $5K |
| 11 | Grêmio Novorizontino 1st Half O/U 1.5 | 50% | +98% | - |
| 12 | Both Teams to Score in Second Half | 50% | +100% | - |
| 13 | 2nd Half O/U 0.5 | 50% | +100% | $13 |
| 14 | 2nd Half O/U 2.5 | 50% | +100% | - |
| 15 | Operário Ferroviário EC 2nd Half O/U 0.5 | 50% | +100% | - |
| 16 | Operário Ferroviário EC 2nd Half O/U 1.5 | 50% | +100% | - |
| 17 | Grêmio Novorizontino (-1.5) | 50% | +102% | $292 |
| 18 | Grêmio Novorizontino 2nd Half O/U 0.5 | 50% | +102% | - |
| 19 | Grêmio Novorizontino 2nd Half O/U 1.5 | 50% | +102% | - |
| 20 | Grêmio Novorizontino 1st Half O/U 0.5 BEST VALUE | 47% | +113% | - |
Real-money prediction market · Trade with confidence
More markets for the Brazil Serie B game, scheduled for July 12 at 10:00 AM ET.
This prediction market tracks whether Operário Ferroviário EC vs. Grêmio Novorizontino - More Markets will occur, with $36K in total trading volume reflecting significant trader interest. Prediction markets aggregate the collective intelligence of participants who stake real money on outcomes, making them one of the most reliable forecasting tools available for events driven by team performance data, historical matchups, and real-time injury reports.
The market shows strong consensus: O/U 0.5 is priced at 100%, indicating traders overwhelmingly expect this outcome. At this probability level, the potential return on a correct bet is relatively low, but contrarian positions carry significant upside if the consensus proves wrong.
Trading activity is exceptionally high, with $34K traded in the last 24 hours alone (93% of total volume). This surge often indicates breaking news, a key deadline approaching, or a significant shift in market sentiment.
This market is scheduled to resolve by 2026-07-12. As the resolution date approaches, expect increased trading activity and tighter probability estimates. Historical data shows that prediction market accuracy improves significantly in the final days before resolution.
As of Jul 12, 2026 at 14:35 UTC, the leading outcome is O/U 0.5 at 100% probability, with $36K in total trading volume on Polymarket.
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