Serbia’s weekly average electricity price reached €286.55/MWh in late October 2026, more than twice its 2026 year-to-date average of €120.91/MWh, according to IENE’s weekly report. The increase renewed attention to procurement risks for large electricity consumers and collateral requirements for traders whose purchase positions remained exposed to the day-ahead market. The report did not quantify those risks.
Comparable weekly averages were €287.26/MWh in Romania, €284.63/MWh in Hungary and €284.10/MWh in Bulgaria. These wholesale clearing prices did not necessarily reflect what industrial users paid under fixed-price contracts, regulated tariffs or bilateral power purchase agreements.
Reported electricity-exchange trading volumes for Week 44 were 120 GWh in Serbia, 930 GWh in Croatia and 1,110 GWh in Romania. Hungary recorded 2,500 GWh and Bulgaria 2,570 GWh. The figures represent traded volumes, not total national electricity consumption, and should not be used alone to compare market liquidity.
For lenders and corporate buyers, IENE identified contract duration, settlement profile, collateral and margining, exposure to negative or extreme hourly prices, access to alternative suppliers and the ability to pass energy costs through product pricing as key considerations. The report presented price and generation shifts as indicators of where company-level stress tests could be useful, but did not quantify the risks facing lenders and buyers.