Electric Power, Energy Transition, Renewables

October 20, 2025

Platts updates the Renewable Energy Certificates in the Renewable Bitcoin Quarq Spread indices for all US regions

Platts, part of S&P Global Commodity Insights, has updated the Renewable Energy Certificate (REC) assessments utilized in the calculation of the Renewable Bitcoin Quarq Spread indices for all US regions effective Oct. 17, following the discontinuation of several US REC assessments.

Information on the discontinuation of several US REC assessments can be found at the link here.

The cost of relevant RECs are subtracted from the Bitcoin Quarq spreads published by Platts, to calculate the mining profitability using renewable electricity.

The Renewable Bitcoin Quarq Spreads symbols impacted are:

ABIEP00ABIEQ00ABIFZ00ABIGA00
ABIES00ABIET00ABIGF00ABIGG00
ABIEV00ABIEW00ABIGI00ABIGJ00
ABIEY00ABIEZ00AQSAR00AQSAS00
ABIFB00ABIFC00AQSAU00AQSAV00
ABIFE00ABIFF00AQSAX00AQSAY00
ABIFH00ABIFI00AQSBA00AQSCA00
ABIFK00ABIFL00AQSEA00AQSFA00
ABIFN00ABIFO00AQSHA00AQSIA00
ABIFQ00ABIFR00AQSKA00AQSLA00
ABIFT00ABIFU00AQSQA00AQSRA00
ABIFW00ABIFX00AQSTA00AQSUA00
ABIGC00ABIGD00AQSNA00AQSOA00

Please address any questions or comments to powerpricing@spglobal.com and pricegroup@spglobal.com.

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