Electric Power, Natural Gas

March 31, 2026

Several day-ahead Platts German spark spreads impacted by changes to input data

Platts, part of S&P Global Energy, wishes to notify subscribers that several German spark spreads are impacted by changes to input data, effective March 31, 2026.

Platts calculates German spark spreads using Platts TTF natural gas assessments, whose day-ahead and weekend ahead price assessments have been realigned to reflect the prevailing market practice.

More information around these updates can be found at the link here .

The affected symbols are:

Symbol Description
AAKBJ00

DA Spark Spread, 60% eff. (base)

CGFDA00

DA Clean Spark Spread, 50% eff. (base)

GDASA00

DA Peak Spark Spread, 45% eff.

GDASB00

DA Peak Spark Spread, 50% eff.

GDASC00

DA Peak Spark Spread, 60% eff.

GDASD00

DA Clean Peak Spark Spread, 45% eff.

GDASE00

DA Clean Peak Spark Spread, 50% eff.

GDASF00

DA Clean Peak Spark Spread, 60% eff.

GEHDA00

DA Spark Spread, 45% eff. (base)

GEIDA00

DA Clean Spark Spread, 45% eff. (base)

AAKBI00

Day-ahead German Spark Spread, 50% efficiency (base load)

CGSDA00

Day-ahead German Clean Spark Spread, 60% efficiency (base load)

These assessments appear in the European Power Daily publication.

Please send all feedback, comments or questions to powerpricing@spglobal.com and pricegroup@spglobal.com.

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