Colorado Buffaloes vs Oklahoma State Cowboys: crowd vs house
College Football · Sat Oct 24, 7:00 PM ET · House take 4.6%
Crowd vs House split
House take (median book margin): 4.6%. That is the vig you pay by betting at the house. Split = crowd price minus the house's no-vig fair price.
| Side | CROWD | HOUSE fair | Split |
|---|---|---|---|
| Colorado Buffaloes | 17.8% Polymarket + Kalshi mid | 19.2% no-vig median | -1.4 pts |
| Oklahoma State Cowboys | 82.0% Polymarket + Kalshi mid | 80.8% no-vig median | +1.2 pts |
Who's cheaper: Colorado Buffaloes to win
House no-vig fair: 19.2%. Cheapest after vig & fees: CROWDKalshi by 0.4¢ per $1 payout vs CROWDPolymarket.
| Venue | Quoted | All-in cost / $1 |
|---|---|---|
| CROWDKalshi open | 18¢ + 1.03¢ fee | 19.0¢ +425 |
| CROWDPolymarket open | 19.0¢ + 0.46¢ fee | 19.5¢ +414 |
| HOUSEDraftKings | +410 (5.10) | 19.6¢ +410 |
Who's cheaper: Oklahoma State Cowboys to win
House no-vig fair: 80.8%. Cheapest after vig & fees: CROWDPolymarket by 0.6¢ per $1 payout vs CROWDKalshi.
| Venue | Quoted | All-in cost / $1 |
|---|---|---|
| CROWDPolymarket open | 83.0¢ + 0.42¢ fee | 83.4¢ -503 |
| CROWDKalshi open | 83¢ + 0.99¢ fee | 84.0¢ -525 |
| HOUSEBetMGM | -526 (1.19) | 84.0¢ -526 |
House moneylines
| Book | Buffaloes | Cowboys | House take |
|---|---|---|---|
| HOUSEBetMGM | +400 | -526 | 4.0% |
| HOUSEBetRivers | +380 | -556 | 5.6% |
| HOUSECaesars | +400 | -556 | 4.7% |
| HOUSEDraftKings | +410 | -556 | 4.4% |
| HOUSEFanDuel | +400 | -556 | 4.7% |
| HOUSEFanatics | +390 | -526 | 4.4% |
All-in cost = what you pay for a contract/bet that returns $1 if it wins, after Kalshi or Polymarket taker fees (the vig is already inside sportsbook prices). Lower is better. How we calculate this.
Last updated: Oct 20, 2026 1:20 AM ET. Prices move constantly; always check the live price at the venue.