TOTAL VOLUME:

$134.1b

24H VOL:

$113,466,932

24H TRANSACTIONS:

2,388,728,490

OPEN INTEREST:

$1,423,222,590

402,751

Markets across

30,217

events

MATCHED EVENTS:

2,632

PLATFORM COVERAGE:

5

Polymarket:

39%

VS.

Kalshi:

61%

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US gas prices on May 21, 2026
kalshi

US gas prices on May 21, 2026

Volume:
$61,632

Above 4.560

 - Kalshi

Above 4.560 - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolved May 21, 2026

Closed: May 20, 11:59 PM EST

kalshi

Kalshi

View
Join Kalshi and score $25 for your first trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Above 4.560

View
100%
Yes 100¢No 0¢
100¢
N/A
$23,898
N/A
N/A
$12,772
Settled
Yes
kalshi

Above 4.550

View
100%
Yes 100¢No 0¢
100¢
N/A
$8,957
N/A
N/A
$7,926
Settled
Yes
kalshi

Above 4.555

View
100%
Yes 100¢No 0¢
100¢
N/A
$8,148
N/A
N/A
$5,370
Settled
Yes
kalshi

Above 4.545

View
100%
Yes 100¢No 0¢
100¢
N/A
$1,924
N/A
N/A
$1,459
Settled
Yes
kalshi

Above 4.530

View
100%
Yes 100¢No 0¢
100¢
N/A
$511
N/A
N/A
$511
Settled
Yes
kalshi

Above 4.535

View
100%
Yes 100¢No 0¢
100¢
N/A
$183
N/A
N/A
$183
Settled
Yes
kalshi

Above 4.540

View
100%
Yes 100¢No 0¢
100¢
N/A
$173
N/A
N/A
$173
Settled
Yes
kalshi

Above 4.565

View
0%
Yes 0¢No 100¢
100¢
N/A
$11,333
N/A
N/A
$6,224
Settled
No
kalshi

Above 4.570

View
0%
Yes 0¢No 100¢
100¢
N/A
$3,914
N/A
N/A
$3,131
Settled
No
kalshi

Above 4.615

View
0%
Yes 0¢No 100¢
100¢
N/A
$1,014
N/A
N/A
$1,014
Settled
No
kalshi

Above 4.575

View
0%
Yes 0¢No 100¢
100¢
N/A
$804
N/A
N/A
$669
Settled
No
kalshi

Above 4.595

View
0%
Yes 0¢No 100¢
100¢
N/A
$316
N/A
N/A
$316
Settled
No
kalshi

Above 4.600

View
0%
Yes 0¢No 100¢
100¢
N/A
$245
N/A
N/A
$245
Settled
No
kalshi

Above 4.580

View
0%
Yes 0¢No 100¢
100¢
N/A
$123
N/A
N/A
$108
Settled
No
kalshi

Above 4.605

View
0%
Yes 0¢No 100¢
100¢
N/A
$47
N/A
N/A
$47
Settled
No
kalshi

Above 4.585

View
0%
Yes 0¢No 100¢
100¢
N/A
$37
N/A
N/A
$32
Settled
No
kalshi

Above 4.590

View
0%
Yes 0¢No 100¢
100¢
N/A
$5
N/A
N/A
$5
Settled
No
kalshi

Above 4.610

View
N/A
N/A
100¢
N/A
N/A
N/A
N/A
N/A
Settled
No
Total markets: 18

Description

This event tracks whether average regular gasoline prices across the United States will exceed various price thresholds on May 21, 2026, as reported by AAA. The market measures potential fluctuations in fuel costs at specific price points, reflecting expectations about energy market conditions and economic factors affecting gas prices over the coming years.