EP Energy's stock price (EPM.US) is primarily influenced by factors affecting its financial performance and investor sentiment towards the oil and gas industry. These factors include:

Oil and Gas Prices: Fluctuations in crude oil and natural gas prices significantly impact EPM's revenue and profitability.

Production Volumes: The amount of oil and gas EPM produces directly affects its sales and earnings.

Operating Costs: EPM's ability to manage its operating expenses influences its profitability.

Debt Levels: High debt can make investors wary, especially during periods of low commodity prices.

Interest Rates: Rising interest rates increase EPM's borrowing costs.

Regulatory Environment: Government regulations regarding drilling, environmental protection, and taxation can affect EPM's operations and profitability.

Investor Sentiment: Overall market conditions and investor confidence in the oil and gas sector play a crucial role.

Economic Conditions: Economic growth or recession can influence demand for oil and gas.