Monthly market report
Sweden Stockholm SE3 — February 2026
Day-ahead auction, 2,688 settlement periods, computed from the same data the API serves.
Average price
103.7 €/MWh
+2.2 vs previous month
Negative prices
0 hours
0 settlement periods below 0
Avg daily spread
97.91 €/MWh
the arbitrage opportunity, day by day
Volatility (σ)
46.04 €/MWh
Extremes
- Cheapest period
- 10.09 €/MWh Feb 20, 23:00 UTC
- Priciest period
- 486.96 €/MWh Feb 19, 07:30 UTC
Top spike days
- 2026-02-19max 486.96 €/MWh
- 2026-02-10max 348.36 €/MWh
- 2026-02-09max 250.57 €/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 SE3
- → 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.