Derivatives

SPEL Base Swaps - Month

	Session Info			Last Deal			End of day info			Reference prices
Contract name	Best bid (€/MWh)	Best Ask (€/MWh)	Volume (MWh)	Price (€/MWh)	Time	Volume (MWh)	Open Interest	Nr of Contracts	OTC volume (MWh)	D (€/MWh)	D-1 (€/MWh)	Transparency info

ISIN Code: PTFTO0427628 Nominal Fixo MWH: 720 Trading last day: 2026-03-31 Trading quotation: €/MWh SWB M Apr-26	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	39.50	39.30

ISIN Code: PTFTO0427636 Nominal Fixo MWH: 744 Trading last day: 2026-04-30 Trading quotation: €/MWh SWB M May-26	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	35.65	34.00

ISIN Code: PTFTO0427644 Nominal Fixo MWH: 720 Trading last day: 2026-05-29 Trading quotation: €/MWh SWB M Jun-26	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	67.75	64.25

ISIN Code: PTFTO0488059 Nominal Fixo MWH: 744 Trading last day: 2026-06-30 Trading quotation: €/MWh SWB M Jul-26	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	75.40	70.15

ISIN Code: PTFTO0488067 Nominal Fixo MWH: 744 Trading last day: 2026-07-31 Trading quotation: €/MWh SWB M Aug-26	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	73.50	68.25

ISIN Code: PTFTO0488075 Nominal Fixo MWH: 720 Trading last day: 2026-08-31 Trading quotation: €/MWh SWB M Sep-26	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	71.54	66.29