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: PTFTO0367444 Nominal Fixo MWH: 2184 Trading last day: 2026-03-27 Trading quotation: €/MWh SWB Q2-26	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	44.10	46.05

ISIN Code: PTFTO0367451 Nominal Fixo MWH: 2208 Trading last day: 2026-06-26 Trading quotation: €/MWh SWB Q3-26	n.a.	n.a.	0	n.a.	n.a.	n.a.	0	0	0	77.00	77.25

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	78.80	81.00

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	69.50	69.25

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	44.79	45.10

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	56.00	56.15

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	54.29	54.67