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 regional price rise renewed attention to procurement risks for large electricity consumers and collateral requirements for traders whose purchase positions remained exposed to the day-ahead market.
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 costs for industrial users with 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, key considerations include 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.
IENE presented price and generation shifts as indicators of where detailed company-level stress tests would be most useful. The weekly report did not quantify the risks facing lenders and corporate buyers.
