Monthly market report
Slovakia SK — April 2026
Day-ahead auction, 2,880 settlement periods, computed from the same data the API serves.
Average price
83.34 €/MWh
-30.52 vs previous month
Negative prices
89.3 hours
357 settlement periods below 0
Avg daily spread
202.38 €/MWh
the arbitrage opportunity, day by day
Volatility (σ)
71.24 €/MWh
Extremes
- Cheapest period
- -500 €/MWh Apr 26, 11:45 UTC
- Priciest period
- 293.06 €/MWh Apr 10, 17:45 UTC
Top spike days
- 2026-04-10max 293.06 €/MWh
- 2026-04-14max 280.44 €/MWh
- 2026-04-01max 239.12 €/MWh
Work with this data
- → Full 15-minute history via API (2015 onwards)
- → Battery arbitrage backtest against this month's prices
- → Live forecast accuracy for SK
- → Embed the live price chart on your site — free
Data source: ENTSO-E Transparency Platform (transparency.entsoe.eu). Data source: SMARD.de, Bundesnetzagentur | CC BY 4.0. Derived statistics are Voltcast own-IP output.