Composite prices provide a high-level view of the ERCOT PPA and BESS TB2 markets, as shown below. They are the average solar, wind, or BESS TB2 value for all settlement points for a specific permutation of COD and term length, shown over time.
<img src="https://cdn.livechat-files.com/api/file/kb/file/13799808/f35f92b128-0459983ef020f1a7f05c.png">
For example, if the toggles at the side of the Price Tracker (shown below) are set to 10 years and 2025 COD, then the solar, wind and BESS TB2 composites will show the average value of such 10-year deals with 2025 CODs across all four delivery points.
Composites can be shown with a 12-month 6-month or 30-day lookback.
<img src="https://cdn.livechat-files.com/api/file/kb/file/13799808/2b6391be3b-825f1aef8c7a24f440a5.png">

Composite prices provide a high-level view of the ERCOT PPA and BESS TB2 markets, as shown below. They are the average solar, wind, or BESS TB2 value for all settlement points for a specific permutation of COD and term length, shown over time.



For example, if the toggles at the side of the Price Tracker (shown below) are set to 10 years and 2025 COD, then the solar, wind and BESS TB2 composites will show the average value of such 10-year deals with 2025 CODs across all four delivery points.

Composites can be shown with a 12-month 6-month or 30-day lookback.





Composites