Hold in Teasers: Where the Book Makes Its Money
Teasers feel “friendlier” because you get extra points, but the book makes money through teaser pricing: the payout is usually set so that, across many bets, the effective hold is favorable for the book.
What a teaser really is
- You’re buying points (e.g., +6 in NFL), then combining legs into a parlay-like bet.
- The payout is typically worse than a normal parlay would be if those adjusted legs were priced “fairly.”
Worked example (conceptual but useful)
Assume two teased legs each have about a 73% chance to win after adjustment (this varies wildly by sport and number).
- Fair combined win probability ≈ 0.73 × 0.73 = 0.5329
- That implies a “fair” price around -114 (ballpark)
Many books price common 2-team teasers around -120 (example). That has implied probability ≈ 0.5455.
Translation: if your true per-leg win rate isn’t strong enough, the teaser payout structure becomes the book’s edge—even though the bet feels easier.
Where the book’s edge comes from
- Payout table: the price you pay for points is often more than the “fair” cost.
- Public preference: bettors love teasers, so books don’t need to be as generous.
- Key-number illusion: crossing key numbers matters, but it doesn’t automatically overcome teaser pricing.
How to use teasers without donating margin
- Be picky: teasers are not “always good.” Only certain numbers/markets make sense.
- Compare books: teaser payout tables differ; the difference is real EV over time.
- Think in probabilities: you need a high enough win rate on each teased leg to justify the price.
- Avoid adding legs: 3+ team teasers often balloon the hidden hold.
Helpful next clicks
- Premium Hold/Overround Calculator
- Odds Implied Probability Calculator
- Hold in same-game parlays (usually higher)
- Hold in parlays: why it adds up fast
- Parlay EV + CLV Calculator
FAQ
Are teasers always bad value?
No—but many are. The key is whether the teased legs’ true win probability is high enough to beat the payout table.
Why do teaser prices vary by book?
Because books choose different payout tables and risk preferences. Shopping matters.
Do “key numbers” guarantee profit?
No. They help, but teaser pricing can still eat the edge if the cost is too high.
Do teasers have a simple hold formula like -110/-110?
Not as clean, because it’s multi-leg pricing. The edge shows up in the payout vs true combined probability.
Is a 2-team teaser usually better than 3-team?
Often, yes. More legs increases complexity and usually increases the book’s pricing advantage.
Does sport matter?
Yes. NFL teasing behaves differently than NBA or totals because of scoring distributions.
Are correlated teaser legs priced differently?
Some books restrict or reprice correlation because it can break their assumptions.
What should I track?
Your teaser win rate by leg type and the exact teaser price you’re paying.
What’s a practical rule?
If you can’t explain why your teased legs are higher-probability than typical, keep it small.
What tool helps most?
Use a parlay EV tool to sanity-check the payout against your estimated probabilities.
Compliance: Educational content only. No guarantees. Always confirm odds, rules, and settlement terms with your sportsbook.