Supply, demand, pricing & production trends across all energy sectors
DataPorium delivers energy sector analytics across oil, natural gas, and renewables. Track energy prices, follow how they trend over time, and connect those moves to companies and the wider market — giving investors and analysts a clear view of one of the economy’s most important sectors.
Energy sits at the heart of the global economy. Crude oil and natural gas power transportation and industry, while renewables are reshaping how electricity is produced. Because energy prices feed directly into inflation and the cost of nearly everything, the sector is both a market to trade and a signal about the broader economy. The same data is also available through the DataPorium financial data API.
To analyze the energy sector, start with the underlying commodities: oil and gas prices set the tone for producers, refiners, and service companies. Watch how prices trend and respond to supply, demand, and geopolitics, then trace those moves through to company performance. Renewable energy adds a longer-term growth angle driven by policy and technology. For the raw price feeds, the commodities page pairs naturally with sector analysis here.
It covers oil, natural gas, and renewable energy markets, along with the companies and trends that drive the broader energy sector.
Yes. Follow energy commodity prices and how they move over time, then connect those moves to the performance of energy companies and the wider market.
Energy prices feed into inflation, transportation, and industrial costs, so the sector acts as both a market in its own right and a barometer of the global economy.
Regular gasoline averaged $4.46 per gallon in the United States in the week of September 28, 2026, up $1.35 from a year earlier. Open the Gas Prices tab to compare regular, midgrade, premium and diesel across the fuel regions, 9 states and 10 cities, and to see the price history back to the 1990s.
Regular gas this week by state: California $6.19, Washington $5.45, New York $4.41, Massachusetts $4.32, Minnesota $4.32, Florida $4.28, Ohio $4.26, Colorado $4.09, Texas $3.84. By city: San Francisco $6.27, Los Angeles $6.17, Seattle $5.68, Chicago $4.76, New York City $4.38, Boston $4.34, Cleveland $4.33, Miami $4.30, Denver $4.03, Houston $3.85.
The prices come from the official US government weekly retail price survey and are also available in the DataPorium API and MCP server.
The average retail price of regular gasoline in the United States was $4.46 per gallon in the week of September 28, 2026, down 1 cent from the week before and up $1.35 from a year earlier ($3.12). Diesel averaged $6.38 per gallon.
Of the states in the weekly survey, California had the highest regular gas price at $6.19 per gallon in the week of September 28, 2026, and Texas the lowest at $3.84.
Among the 10 cities in the survey, San Francisco had the highest regular gas price ($6.27) and Houston the lowest ($3.85) in the week of September 28, 2026.
Every week. Prices are collected on Monday and published on Monday evening or Tuesday. This page and the DataPorium API add the new week every Tuesday, with a second check on Wednesday.
Yes. They are average retail pump prices per gallon including federal, state and local taxes. All grades is the average of regular, midgrade and premium.
Commodities as an inflation hedge worked unevenly from 2021 to 2026: consumer prices rose 27.5%, gold gained 139%, copper 58% and oil 39%, but timing decided who was protected.
Energy stocks and oil prices moved together in 2026: WTI is up 77% to $101.44 as of September 18 and XLE gained 48% by early September, with cash flow, not the spot price, setting the pace.
Infrastructure and utilities ETFs split in 2026: PAVE returned 36.30% and IFRA 30.46% over one year while XLU fell 10.1% from April, even as EIA forecasts record power demand.