TOTAL VOLUME:

$114.5b

24H VOL:

$149,897,520

24H TRANSACTIONS:

1,380,975,298

OPEN INTEREST:

$1,214,596,905

340,805

Markets across

34,373

events

MATCHED EVENTS:

4,679

PLATFORM COVERAGE:

5

Polymarket:

42%

VS.

Kalshi:

58%

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Economics
Gas prices in the US in Aug 2026
kalshi

Gas prices in the US in Aug 2026?

Jun 30, 2026, 10:01 AM EST - Aug 31, 2026, 10:00 AM EST
Total volume:
$864,590
Volume 24h:
$59,604
19%
Liquidity:
N/AN/A
Open interest:
$442,958
5%

Above 3.90

 - Kalshi

Above 3.90 - Kalshi

1W

News

Positive

Negative

Neutral

Hover marker for details

Vol.

·

Resolves Aug 31, 2026

Time left: 03d:16h:39m

Will average **gas prices** be above $3.90?

99%chance
Amount

$

Trade on
kalshi

Trade on Kalshi

Join Kalshi and score $25 for your first trade.At 100¢ buys you 100 shares | Odds: 99% Total Payout: $100 | Net Profit: $0 Multiplier: 1.00x | ROI: 0% | APY: 0% Illiquid market 3 days to resolution
You will be redirected to the platform to complete this trade.
Outcome
Trade
Chance %
Price
Spread
Liquidity
Volume
24h
7d
Open Interest
Ends in
Result
kalshi

Above 3.90

Trade
99%
1%
Yes 100¢No
N/A
$89,632
0%
1%
$50,696
3d 16h 39m
active
kalshi

Above 3.70

99%
Yes 100¢No
N/A
$27,744
0%
0.19%
$14,913
3d 16h 39m
active
kalshi

Above 3.50

99%
Yes 100¢No
N/A
$23,623
0%
2%
$15,849
3d 16h 39m
active
kalshi

Above 3.60

99%
Yes 100¢No
N/A
$18,711
0%
0.68%
$12,177
3d 16h 39m
active
kalshi

Above 3.30

99%
Yes 100¢No
N/A
$15,139
0%
0.01%
$11,599
3d 16h 39m
active
kalshi

Above 2.70

99%
Yes 100¢No
N/A
$12,879
13%
24%
$11,364
3d 16h 39m
active
kalshi

Above 2.80

99%
Yes 100¢No
N/A
$9,347
0%
0%
$6,621
3d 16h 39m
active
kalshi

Above 3.20

99%
Yes 100¢No
N/A
$6,252
0%
0%
$4,177
3d 16h 39m
active
kalshi

Above 3.10

99%
Yes 100¢No
N/A
$4,876
0%
0%
$2,457
3d 16h 39m
active
kalshi

Above 3.00

99%
Yes 100¢No
N/A
$4,772
0%
0%
$3,893
3d 16h 39m
active
kalshi

Above 2.90

99%
Yes 100¢No
N/A
$4,518
0%
0%
$3,439
3d 16h 39m
active
kalshi

Above 2.50

99%
Yes 100¢No
N/A
$4,075
0%
5%
$1,748
3d 16h 39m
active
kalshi

Above 2.60

99%
Yes 100¢No
N/A
$2,289
0%
0%
$1,772
3d 16h 39m
active
kalshi

Above 4.01

99%
Yes 100¢No
N/A
$325
N/A
N/A
$325
3d 16h 39m
active
kalshi

Above 4.02

99%
Yes 100¢No
N/A
$325
N/A
N/A
$325
3d 16h 39m
active
kalshi

Above 4.04

99%
Yes 99¢No
N/A
$83
N/A
N/A
$83
3d 16h 39m
active
kalshi

Above 4.00

98%
Yes 100¢No
N/A
$127,028
0.47%
32%
$80,786
3d 16h 39m
active
kalshi

Above 3.80

98%
Yes 100¢No
N/A
$35,897
0%
2%
$20,059
3d 16h 39m
active
kalshi

Above 3.40

98%
Yes 100¢No
N/A
$20,615
0%
0%
$13,833
3d 16h 39m
active
kalshi

Above 4.05

93%
Yes 97¢No 11¢
N/A
$33
100%
100%
$33
3d 16h 39m
active
kalshi

Above 4.03

93%
Yes 98¢No
N/A
$28
N/A
N/A
$28
3d 16h 39m
active
kalshi

Above 4.07

66%
Yes 72¢No 54¢
26¢
N/A
$23
N/A
N/A
$23
3d 16h 39m
active
kalshi

Above 4.08

41%
Yes 59¢No 62¢
21¢
N/A
$382
N/A
N/A
$323
3d 16h 39m
active
kalshi

Above 4.09

13%
Yes 52¢No 87¢
39¢
N/A
$300
N/A
N/A
$292
3d 16h 39m
active
kalshi

Above 4.16

9%
Yes 20¢No 100¢
20¢
N/A
$2,878
1%
N/A
$2,728
3d 16h 39m
active
Total markets: 25 of 44

Description

These markets track the average price of regular unleaded gasoline across the United States on August 31, 2026, as reported by the American Automobile Association (AAA). Each market resolves based on whether the national average price exceeds a specific threshold on that date.

Kalshi

Resolution is determined by the average regular gas price for the United States on August 31, 2026, according to AAA data. Each market corresponds to a specific price threshold ($2.50, $2.60, $2.70, $2.80, $2.90, $3.00, or $3.10 per gallon). A market resolves to Yes if the average price is strictly greater than its designated threshold on the resolution date. The official AAA price report serves as the authoritative source for all determinations.

Frequently asked questions

The US gas prices market dashboard on Kalshi tracks real-time odds and historical price movements for the US gas prices market, reflecting trader sentiment on where pump prices will settle in August 2026. The interface displays current implied probabilities for each outcome bracket, 24-hour trading volume of $58,747, and cumulative volume of $864,590 across all positions. This live data helps traders monitor how market expectations shift as economic conditions, energy policy, and global oil markets evolve through the contract period.

Prediction market odds often diverge from traditional analyst forecasts because traders incorporate real-time information, geopolitical risk, and forward-looking sentiment that surveys and models may lag. While energy analysts typically publish quarterly or annual price targets based on historical trends and supply-demand models, this market aggregates the collective judgment of thousands of participants betting capital on the outcome. Comparing the implied probability here to published forecasts from energy economists can reveal where the market is pricing in tail risks or consensus blind spots.

On Kalshi, this market is priced through an order-book mechanism where traders buy and sell shares corresponding to each price bracket outcome. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each share represents a claim on a fixed payout if that bracket resolves true, and the current bid-ask spread reflects the market's uncertainty. Prices move continuously as new orders flow in, allowing traders to enter or exit positions at any time before the market closes, with the final settlement price determined by the verified outcome in August 2026.

This market resolves around Aug 31, 2026, at which point the outcome is confirmed against credible public sources documenting US gas prices for August 2026. The specific price bracket that matches the verified data determines which shares pay out in full. Traders holding positions in the winning bracket receive their payout, while all other positions expire worthless. Resolution typically occurs within days of the end date once the final data is available and validated.

Major catalysts include OPEC production decisions, geopolitical tensions affecting oil supply, US monetary policy and inflation trends, seasonal demand shifts, refinery outages, and legislative changes to fuel taxes or environmental regulations. Unexpected supply disruptions, hurricane activity in the Gulf of Mexico, or shifts in electric vehicle adoption could also reshape expectations. Traders monitor weekly petroleum inventory reports, crude oil futures, and Fed communications as leading indicators. Any surprise in global energy markets or US economic growth typically triggers sharp repricing in this market.