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: PTFTO0427560 Nominal Fixo MWH: 745 Trading last day: 2025-09-30 Trading quotation: €/MWh SWB M Oct-25	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	67.85	67.75

ISIN Code: PTFTO0427578 Nominal Fixo MWH: 720 Trading last day: 2025-10-31 Trading quotation: €/MWh SWB M Nov-25	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	74.86	75.06

ISIN Code: PTFTO0427586 Nominal Fixo MWH: 744 Trading last day: 2025-11-28 Trading quotation: €/MWh SWB M Dec-25	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	76.81	77.31

ISIN Code: PTFTO0427594 Nominal Fixo MWH: 744 Trading last day: 2025-12-31 Trading quotation: €/MWh SWB M Jan-26	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	76.75	76.50

ISIN Code: PTFTO0427602 Nominal Fixo MWH: 672 Trading last day: 2026-01-30 Trading quotation: €/MWh SWB M Feb-26	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	65.06	65.20

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	55.36	55.48