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Daily valuation snapshot
PAMPA ENERGIA S.A.: source evidence dated 2026-10-09.
- Daily close (USD)
- $80.34
- Market capitalization (USD)
- $4,317,681,166.97
- Price / earnings (TTM)
- 11.42
- Price / book
- 1.2
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Company overview
Pampa Energía S.A. operates as an integrated power company in Argentina. The company operates through Oil and Gas; Generation; Petrochemicals; and Holding, Transportation and Others segments. It generates electricity through thermal plants, hydroelectric plants, and wind farms with a 5,472 megawatt (MW) installed capacity. The company also explores for and produces oil and gas in the provinces of Neuquén and Río Negro. In addition, it produces petrochemicals, such as styrene, synthetic rubber, and polystyrene. Further, the company operates and maintains a 22,396 km high-voltage electricity transmission network in Argentina. Additionally, it holds a concession for the transportation of natural gas with 9,248 km of gas pipelines in the center, west, and south of Argentina; and processes and sells natural gas liquids in Bahía Blanca in the Province of Buenos Aires, as well as offers related advisory services. The company was formerly known as Pampa Holding S.A. and changed its name to Pampa Energía S.A. in September 2008. Pampa Energía S.A. was incorporated in 1945 and is based in Buenos Aires, Argentina.
Daily valuation snapshot
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These values come from the daily market snapshot dated 2026-10-09. TTM means trailing twelve months. Use the market date when comparing PAM with another company.
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| Daily close (USD) | $80.34 |
| Market capitalization (USD) | $4,317,681,166.97 |
| Price / earnings (TTM) | 11.42 |
| Price / book | 1.2 |
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Company size
PAMPA ENERGIA S.A.'s recorded market capitalization is $4,317,681,166.97. It measures the market value of the company's equity, rather than its revenue or cash balance.
Price relative to earnings
PAM's recorded P/E is 11.42: about $11.42 of share price for each $1 of trailing annual earnings per share. Compare that multiple with earnings growth and companies in the same business.
Price relative to book equity
PAM's recorded price-to-book ratio is 1.2. That compares its market equity value with recorded book equity. Examine its business and balance sheet to understand why those values differ.
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