Derivatives

SPEL Base Futures - Day

	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: PTFTO0460165 Nominal Fixo MWH: 24 Trading last day: 2026-03-09 Trading quotation: €/MWh FTB D Tu10Mar-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	68.68

ISIN Code: PTFTO0460173 Nominal Fixo MWH: 24 Trading last day: 2026-03-10 Trading quotation: €/MWh FTB D We11Mar-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	67.86

ISIN Code: PTFTO0460181 Nominal Fixo MWH: 24 Trading last day: 2026-03-11 Trading quotation: €/MWh FTB D Th12Mar-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	67.79

ISIN Code: PTFTO0460199 Nominal Fixo MWH: 24 Trading last day: 2026-03-12 Trading quotation: €/MWh FTB D Fr13Mar-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	66.10

ISIN Code: PTFTO0460207 Nominal Fixo MWH: 24 Trading last day: 2026-03-13 Trading quotation: €/MWh FTB D Sa14Mar-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	57.74

ISIN Code: PTFTO0460215 Nominal Fixo MWH: 24 Trading last day: 2026-03-13 Trading quotation: €/MWh FTB D Su15Mar-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	51.94

SPEL Base Futures - Weekend

	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: PTFTO0463326 Nominal Fixo MWH: 48 Trading last day: 2026-03-13 Trading quotation: €/MWh FTB WE 14Mar-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	54.84

SPEL Base Futures - Week

	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: PTFTO0463821 Nominal Fixo MWH: 168 Trading last day: 2026-03-13 Trading quotation: €/MWh FTB Wk12-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	46.00

ISIN Code: PTFTO0463839 Nominal Fixo MWH: 167 Trading last day: 2026-03-20 Trading quotation: €/MWh FTB Wk13-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	49.00

ISIN Code: PTFTO0463847 Nominal Fixo MWH: 168 Trading last day: 2026-03-27 Trading quotation: €/MWh FTB Wk14-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	42.23

SPEL Base Futures - 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: PTFTO0404221 Nominal Fixo MWH: 720 Trading last day: 2026-03-31 Trading quotation: €/MWh FTB M Apr-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	39.50

ISIN Code: PTFTO0404239 Nominal Fixo MWH: 744 Trading last day: 2026-04-30 Trading quotation: €/MWh FTB M May-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	35.65

ISIN Code: PTFTO0404247 Nominal Fixo MWH: 720 Trading last day: 2026-05-29 Trading quotation: €/MWh FTB M Jun-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	67.75

ISIN Code: PTFTO0464282 Nominal Fixo MWH: 744 Trading last day: 2026-06-30 Trading quotation: €/MWh FTB M Jul-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	75.40

ISIN Code: PTFTO0464290 Nominal Fixo MWH: 744 Trading last day: 2026-07-31 Trading quotation: €/MWh FTB M Aug-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	73.50

ISIN Code: PTFTO0464308 Nominal Fixo MWH: 720 Trading last day: 2026-08-31 Trading quotation: €/MWh FTB M Sep-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	71.54

SPEL Base Futures - 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: PTFTO0343981 Nominal Fixo MWH: 2184 Trading last day: 2026-03-27 Trading quotation: €/MWh FTB Q2-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	47.50

ISIN Code: PTFTO0343999 Nominal Fixo MWH: 2208 Trading last day: 2026-06-26 Trading quotation: €/MWh FTB Q3-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	73.50

ISIN Code: PTFTO0404254 Nominal Fixo MWH: 2209 Trading last day: 2026-09-28 Trading quotation: €/MWh FTB Q4-26	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	80.00

ISIN Code: PTFTO0404262 Nominal Fixo MWH: 2159 Trading last day: 2026-12-29 Trading quotation: €/MWh FTB Q1-27	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	70.00

ISIN Code: PTFTO0404270 Nominal Fixo MWH: 2184 Trading last day: 2027-03-25 Trading quotation: €/MWh FTB Q2-27	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	46.80

ISIN Code: PTFTO0404288 Nominal Fixo MWH: 2208 Trading last day: 2027-06-28 Trading quotation: €/MWh FTB Q3-27	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	56.14

ISIN Code: PTFTO0464407 Nominal Fixo MWH: 2209 Trading last day: 2027-09-28 Trading quotation: €/MWh FTB Q4-27	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	55.63

SPEL Base Futures - Year

	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: PTFTO0138373 Nominal Fixo MWH: 8760 Trading last day: 2026-12-29 Trading quotation: €/MWh FTB YR-27	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	57.10

ISIN Code: PTFTO0179658 Nominal Fixo MWH: 8784 Trading last day: 2027-12-29 Trading quotation: €/MWh FTB YR-28	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	54.95

ISIN Code: PTFTO0179666 Nominal Fixo MWH: 8760 Trading last day: 2028-12-28 Trading quotation: €/MWh FTB YR-29	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	53.80

ISIN Code: PTFTO0179674 Nominal Fixo MWH: 8760 Trading last day: 2029-12-28 Trading quotation: €/MWh FTB YR-30	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	52.76

ISIN Code: PTFTO0184708 Nominal Fixo MWH: 8760 Trading last day: 2030-12-27 Trading quotation: €/MWh FTB YR-31	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	52.35

ISIN Code: PTFTO0230329 Nominal Fixo MWH: 8784 Trading last day: 2031-12-29 Trading quotation: €/MWh FTB YR-32	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	52.35

ISIN Code: PTFTO0284011 Nominal Fixo MWH: 8760 Trading last day: 2032-12-29 Trading quotation: €/MWh FTB YR-33	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	52.10

ISIN Code: PTFTO0344005 Nominal Fixo MWH: 8760 Trading last day: 2033-12-29 Trading quotation: €/MWh FTB YR-34	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	52.10

ISIN Code: PTFTO0404296 Nominal Fixo MWH: 8760 Trading last day: 2034-12-28 Trading quotation: €/MWh FTB YR-35	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	52.10

ISIN Code: PTFTO0464449 Nominal Fixo MWH: 8784 Trading last day: 2035-12-28 Trading quotation: €/MWh FTB YR-36	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	52.10

SPEL Base Futures - PPA

	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: PTFTO0464464 Nominal Fixo MWH: 87672 Trading last day: 2026-12-29 Trading quotation: €/MWh FTB PPA 27/36	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	53.17

ISIN Code: PTFTO0404304 Nominal Fixo MWH: 43824 Trading last day: 2026-12-29 Trading quotation: €/MWh FTB PPA 27/31	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	54.19

ISIN Code: PTFTO0464456 Nominal Fixo MWH: 43848 Trading last day: 2027-12-29 Trading quotation: €/MWh FTB PPA 28/32	n.a.	n.a.	0	n.a.	n.a.	n.a.		0	0	n.a.	53.24