The Prediction Markets

Josh Allen x Hailee Steinfeld baby: Boy or Girl?

Closed
Dec 31, 2026
Traded
$29K
Venues
Polymarket
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This market has closed

Trading ended on Dec 31, 2026. The prices below are the last ones before it closed and no longer update. Browse open markets

Odds by venue

Consensus blends each venue’s last price, weighted by how much has traded there. Best Yes price is the cheapest ask across venues, and the payout is what a winning $100 stake returns before fees. Open a row for each venue’s contract name, bid and ask, and how closely their rules match.

  • Polymarket

No outcome is trading right now. Check back when the venues reopen this market.

Who resolves this market

Polymarket
Polymarket resolves via:
UMA optimistic oracle

About this market

Final prediction market prices for "Josh Allen x Hailee Steinfeld baby: Boy or Girl?". $29K has traded across 0 outcomes on Polymarket. The market closed on Dec 31, 2026.

On Dec 12, Hailee Steinfeld revealed she was pregnant (see: https://www.espn.com/nfl/story/_/id/47289078/buffalo-bills-josh-allen-hailee-steinfeld-pregnant). This market will resolve to "Boy" if Josh Allen, Hailee Steinfeld, or one of their official representatives announces that they are having a boy. This market will resolve to "Girl" if Josh Allen, Hailee Steinfeld, or one of their official representatives announces that they are having a girl. If the biological sex of Hailee Steinfeld's child remains undisclosed by December 31, 2026, 11:59 PM ET, this market will resolve to "50-50". If Steinfeld gives birth to more than one child from this pregnancy, this market will resolve based on the biological sex of the children. If all children are of the same biological sex, the market will resolve as "Boy" if all are male, or "Girl" if all are female. If the children are of different sexes, the market will resolve to "50-50". This market refers only to the current pregnancy. Any future pregnancies will not be considered for this market. The resolution source for this market will be official information from Josh Allen and Hailee Steinfeld however a consensus of credible reporting may also be used.

Questions

What does the consensus price mean?

It is the price of a Yes contract that pays $1 if the outcome happens. A 14¢ price means traders put the chance near 14%. Where two venues list the same outcome, we blend their last prices, weighting the venue with more trading volume more heavily (neither counts for less than a quarter). When only one outcome can win, each venue’s prices add up to a little over 100% (its margin); the fair chance removes that margin so the outcomes add up to exactly 100%.

How is the payout worked out?

A Yes contract pays $1 if it wins, so at the best ask a $100 stake buys 100 ÷ ask contracts. At 18¢ that is about 555 contracts, paying $556 (5.56x) if Yes happens. Venue fees and price slippage on larger orders are not included.

Why do the venues show different prices?

Each venue has its own traders, fees and order book. Contracts can also settle on slightly different terms, which is why each row lists how closely the rules match.

Is a price gap an arbitrage?

Only when you can buy Yes on one venue below what someone pays for Yes on the other, after fees, and both contracts settle the same way. We show the executable bid and ask so you can check.

How fresh are these prices?

Venue prices refresh every few minutes, and the order book and live quotes stream continuously. Each venue’s card shows when we last observed it.

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