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: PTFTO0427610 Nominal Fixo MWH: 743 Trading last day: 2026-02-27 Trading quotation: €/MWh SWB M Mar-26	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	40.00	40.00

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	25.90	25.59

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	25.31	24.19

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	50.62	50.13

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	62.90	62.75

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	62.15	62.00