Monthly market report
Sweden Stockholm SE3 — October 2023
Day-ahead auction, 744 settlement periods, computed from the same data the API serves.
Average price
28.33 €/MWh
+7.94 vs previous month
Negative prices
143 hours
143 settlement periods below 0
Avg daily spread
69.37 €/MWh
the arbitrage opportunity, day by day
Volatility (σ)
38.9 €/MWh
Extremes
- Cheapest period
- -10.39 €/MWh Oct 12, 01:00 UTC
- Priciest period
- 221.7 €/MWh Oct 9, 17:00 UTC
Top spike days
- 2023-10-09max 221.7 €/MWh
- 2023-10-10max 201.92 €/MWh
- 2023-10-23max 192.24 €/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.