OVER / UNDER
KXAAAGASD-26MAY31 ★ KALSHI ★ MULTI ★ KXAAAGASD-26MAY31 ★ KALSHI ★ MULTI ★ KXAAAGASD-26MAY31 ★ KALSHI ★ MULTI ★ KXAAAGASD-26MAY31 ★ KALSHI ★ MULTI ★ KXAAAGASD-26MAY31 ★ KALSHI ★ MULTI ★ KXAAAGASD-26MAY31 ★ KALSHI ★ MULTI ★

US gas prices on May 31, 2026

Price history — Above 4.280

Last 7 days of market YES price (blue) with the fair-price range (orange).

99¢0¢25¢50¢75¢100¢TODAY
━ market YES▬ fair range
Market price
Above 4.280★ BEST99¢
Above 4.28599¢
Above 4.30099¢
Above 4.31096¢
Above 4.30596¢
Above 4.29096¢
Above 4.29596¢
Above 4.31596¢
Above 4.32095¢
Above 4.32587¢
Above 4.33069¢
Above 4.33537¢
Above 4.34012¢
Above 4.3451¢
Above 4.3600¢
Above 4.3500¢
Above 4.3550¢
Kalshi • Volume: 31K contracts • Updated 58m agoCloses: 2026-05-31 (1d)
Kalshi · Economics
OU's Pick
YES · Above 4.280
at 99¢
Price gap
Kalshi99¢
→
OU's fair95¢
−4¢ overpriced · pays 1.0×
Confidence
Moderate

Recent reports confirm national average gas prices have already reached $4.50 per gallon which is well above the highest threshold in this series.

High volume30k contracts
Closes in1d 0h
Not financial advice. For informational purposes only. Prediction markets involve risk of loss. AI may contain errors.