Derivatives

SPEL Base Swaps - Quarter

	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: PTFTO0427651 Nominal Fixo MWH: 2209 Trading last day: 2026-09-28 Trading quotation: €/MWh SWB Q4-26	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	136.65	132.00

ISIN Code: PTFTO0427669 Nominal Fixo MWH: 2159 Trading last day: 2026-12-29 Trading quotation: €/MWh SWB Q1-27	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	114.75	110.20

ISIN Code: PTFTO0427677 Nominal Fixo MWH: 2184 Trading last day: 2027-03-25 Trading quotation: €/MWh SWB Q2-27	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	53.98	51.87

ISIN Code: PTFTO0427685 Nominal Fixo MWH: 2208 Trading last day: 2027-06-28 Trading quotation: €/MWh SWB Q3-27	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	80.24	77.21

ISIN Code: PTFTO0488174 Nominal Fixo MWH: 2209 Trading last day: 2027-09-28 Trading quotation: €/MWh SWB Q4-27	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	80.25	77.13

ISIN Code: PTFTO0488182 Nominal Fixo MWH: 2183 Trading last day: 2027-12-29 Trading quotation: €/MWh SWB Q1-28	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	71.00	68.50

ISIN Code: PTFTO0488190 Nominal Fixo MWH: 2184 Trading last day: 2028-03-29 Trading quotation: €/MWh SWB Q2-28	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	46.55	44.05