Electricity.Trade’s May 2026 market review reinforces Hungary’s position as one of the most important electricity trading hubs connecting Central Europe, Ukraine and Southeast Europe. The average day-ahead price on the HUPX exchange increased to €106.51/MWh, up 10.31% from April and 31.67% higher than in May 2025. Trading activity also strengthened, with exchange volumes reaching 2,591.57 GWh, representing a 6.35% month-on-month and 4.15% year-on-year increase. The combination of rising prices, growing liquidity and continued reliance on imports further strengthened Hungary’s role as a key regional market reference.
Hungary remained heavily dependent on imported electricity throughout the month. Net imports totaled 1,076.31 GWh, increasing by 38.70 GWh compared with April. Electricity was imported from Austria, Croatia, Romania, Serbia and Slovakia, while exports were directed solely to Ukraine. This trading pattern highlights Hungary’s dual function as both a domestic balancing market and a strategic transit corridor linking multiple electricity price zones, generation portfolios and regional supply chains.
The country’s generation mix continued to support its strategic market position. In May, electricity supply consisted of 29.97% net imports, 29.65% renewables, 28.92% nuclear generation, 2.54% coal and lignite, 0.19% hydropower and other smaller energy sources. While nuclear power provides a stable baseload, the limited contribution from hydropower and the significant share of imported electricity leave the market highly dependent on cross-border transmission capacity. Renewable generation increased by 9.56%, even as electricity demand declined by 7.51%, indicating that higher wholesale prices were driven more by regional market conditions and import costs than by domestic consumption.
Hungary’s geographical position continues to make it one of the region’s most influential electricity trading markets. By connecting the core Central European markets with Romania, Serbia, Croatia and Ukraine, the country plays a critical role in cross-border electricity flows and regional price formation. As a result, HUPX remains an important benchmark for spread trading, congestion analysis and forward hedging strategies across Southeast Europe, with price movements often reflecting both Central European supply conditions and Balkan import demand.
Overall, May 2026 highlighted Hungary’s growing importance as a regional flexibility and liquidity hub. A power system built on stable nuclear generation, expanding renewable capacity and substantial electricity imports requires efficient balancing resources, storage capacity, strong interconnections and responsive trading strategies. The continued growth in HUPX trading volumes and Hungary’s central role in regional electricity flows underscore its increasing influence on Southeast European market integration, while also illustrating the ongoing importance of cross-border capacity and supply security in regional price formation.