The Prediction Markets

Gas prices on October 22?

Closed
Oct 22, 2026
Traded
$5K
Venues
Polymarket
Share

This market has closed

Trading ended on Oct 22, 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, source: gasprices.aaa.com

About this market

Final prediction market prices for "Gas prices on October 22?". $5K has traded across 0 outcomes on Polymarket. The market closed on Oct 22, 2026.

This market will resolve according to the US national average price of regular gasoline published by AAA for October 22, 2026. This market resolves based on the US national average price of regular gasoline published by AAA at https://gasprices.aaa.com/ in the "National Average Gas Prices" table under the "Regular" column and the "Current Avg." row. Each date's price is the price displayed at 10:00 AM ET on that date, provided that at that time the "Price as of" date shown on the webpage is that date and the "Yesterday Avg." row in the same column shows the previous date's price. If either condition is not met at 10:00 AM ET, the price will be observed at the first time on that date at which both are met; if both are not met by 11:59 PM ET on that date, the price displayed in the table at that time will be used. If AAA does not display the US national average price of regular gasoline in the table at the time of observation, the price displayed elsewhere on the webpage will be used. If AAA displays no US national average price of regular gasoline on the specified webpage at any time on the specified date, this market will resolve based on the most recent previously-published AAA US national average price of regular gasoline. The resolution source for this market will be the American Automobile Association (AAA) (https://gasprices.aaa.com/). Note: AAA currently publishes gas prices to four decimal places (e.g., $4.3718). The price will be used as published, without rounding.

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.

More other markets

See all other markets