O/U 0.5 Rounds
BUY YES
- Cost
- 60.0¢
- Implied chance
- 60.0%
- Return if right
- 66.7%
- Spread cost
- 26%
If you put in $100
You get 166.7 shares at 60.0¢ each.
YES wins: $166.67 back, a profit of $66.67. YES loses: $0.00, and the whole $100 is gone.
The gap between buyers and sellers takes $23.81 of that profit. Without it you would make $90.48.
Assumes the whole order fills at this price. A large order eats into the book and averages worse.
Buy YES on Polymarket
BUY NO
- Cost
- 55.0¢
- Implied chance
- 55.0%
- Return if right
- 81.8%
- Spread cost
- 26%
If you put in $100
You get 181.8 shares at 55.0¢ each.
NO wins: $181.82 back, a profit of $81.82. NO loses: $0.00, and the whole $100 is gone.
The gap between buyers and sellers takes $28.71 of that profit. Without it you would make $110.53.
Assumes the whole order fills at this price. A large order eats into the book and averages worse.
Buy NO on Polymarket
- O/U 0.5 Rounds52.5%
- Nathaniel Wood vs. Mairon Santos49.5%
- Wood to win by KO/TKO?50.0%
- Santos to win by KO/TKO?50.0%
- Fight won by submission?50.0%
- Fight won by KO/TKO?50.0%
Latest: Aug 25, 03:11 AM3 further outcomes not shown
Latest news
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- Watch: Taking a 180mph spin round America's birthday Grand Prix racetrackBBC News · 3d ago
- A Bounce From Weakness: Selling Into Strength For DRAM ETF Beat A Round TripYahoo Finance · 3d ago
Headlines are matched on the names in “O/U 0.5 Rounds”. Nobody checks them by hand, so one may not be relevant. They also say nothing about whether the price has already moved on this news.
How this market resolves
Each market will resolve to "Over" if the fight between Nathaniel Wood and Mairon Santos at UFC Fight Night: Hooker vs. Parnasse, scheduled for September 5, 2026, lasts beyond the listed round threshold. Each market will resolve to "Under" if the fight does not last beyond the listed round threshold. For example: "Over 0.5 Rounds" will resolve "Yes" if the fight continues past the 2:30 mark of Round 1. "Under 0.5 Rounds" will resolve "Yes" if the fight ends before the 2:30 mark of Round 1. If the fight ends exactly at the threshold, it will resolve "50-50." If the bout is not scored, postponed beyond September 19, 2026, or canceled, all options will resolve "50-50." The resolution source for this market will be official information from the UFC.
Source: https://www.ufc.com/events