Understanding market indices means giving real value to energy. We explain in simple and transparent terms the official benchmarks that determine the price on your bill.
Understanding market indices means giving real value to energy. We explain in simple and transparent terms the official benchmarks that determine the price on your bill.
With Deloa’s indexed-price offers, electricity and gas follow the trend of the main market indices: you pay for energy at its market cost, based on official quotations. This allows you to save on your bill when wholesale prices fall. A choice for those who want a price tied to real and transparent data, with constant updates and clear rules.
Deloa’s energy component price is anchored to the PUN Index GME, the benchmark index of the Italian Power Exchange. Energy markets are by nature variable and not always predictable: the price history shown here offers a clear overview of their recent evolution. In the dedicated information area you will find all 2025–2026 data.
In Deloa’s indexed offers, the gas commodity cost follows the trend of the PSV (Virtual Trading Point), the main benchmark index of the Italian market. Since the value depends on external factors (seasonality and demand), it is not possible to predict future prices with certainty. The chart on the side shows the recent evolution of the index; in the dedicated information area you will find all 2025–2026 details.
The PUN Index GME (National Single Price) is the benchmark index of the wholesale electricity market in Italy. It represents the average price at which suppliers purchase electricity on the Italian Power Exchange (IPEX) managed by GME (Energy Markets Operator).
PSVDA: The PSV (often also referred to as PSV DA or PSV_DA) stands for Virtual Trading Point Day-Ahead. It is one of the main indices used to determine the gas commodity price in free-market bills in Italy. The PSVDA indicates the average price of natural gas on the Italian market, calculated from daily gas quotations and influenced by factors such as demand, supply, weather conditions, and geopolitics.
