Boston Bruins vs Dallas Stars: crowd vs house
NHL · Tue Oct 20, 8:10 PM ET · House take 4.4%
Crowd vs House split
House take (median book margin): 4.4%. 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 |
|---|---|---|---|
| Boston Bruins | 39.5% Polymarket + Kalshi mid | 39.8% no-vig median | -0.3 pts |
| Dallas Stars | 60.5% Polymarket + Kalshi mid | 60.2% no-vig median | +0.3 pts |
Who's cheaper: Boston Bruins to win
House no-vig fair: 39.8%. Cheapest after vig & fees: CROWDPolymarket by 0.1¢ per $1 payout vs HOUSEDraftKings.
| Venue | Quoted | All-in cost / $1 |
|---|---|---|
| CROWDPolymarket open | 40.0¢ + 1.20¢ fee | 41.2¢ +143 |
| HOUSEDraftKings | +142 (2.42) | 41.3¢ +142 |
| CROWDKalshi open | 40¢ + 1.68¢ fee | 41.7¢ +140 |
Who's cheaper: Dallas Stars to win
House no-vig fair: 60.2%. Cheapest after vig & fees: HOUSEBetRivers by 0.1¢ per $1 payout vs CROWDPolymarket.
| Venue | Quoted | All-in cost / $1 |
|---|---|---|
| HOUSEBetRivers | -164 (1.61) | 62.1¢ -164 |
| CROWDPolymarket open | 61.0¢ + 1.19¢ fee | 62.2¢ -164 |
| CROWDKalshi open | 61¢ + 1.67¢ fee | 62.7¢ -168 |
House moneylines
| Book | Bruins | Stars | House take |
|---|---|---|---|
| HOUSEBetMGM | +140 | -169 | 4.6% |
| HOUSEBetRivers | +138 | -164 | 4.1% |
| HOUSECaesars | +142 | -169 | 4.2% |
| HOUSEDraftKings | +142 | -169 | 4.2% |
| HOUSEFanDuel | +138 | -167 | 4.5% |
| HOUSEFanatics | +140 | -169 | 4.6% |
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.