ERCOT West Hub weekly power price is a weekly commodities series on Kalshi, with markets like “ERCOT West Hub average power price above $200/MWh, Week 43?”. The Kalshi Eye archive lists 14 of its markets and has 9 days of daily Parquet files from October 16, 2026 to October 24, 2026 (628 KB), with every order book change and trade.

Venue: Kalshi, series KXERCOTWESTW
Category: Commodities, weekly
Markets: 14 (7 settled, 7 open)
Files: 9 days, October 16, 2026 to October 24, 2026, 628 KB, 89,853 rows
Datasets: Order book (L2, incremental), Order book snapshots (top 10, 1 second), Top of book (every change), Top of book (1-minute bars), Trades

Open ERCOT West Hub weekly power price in Markets to see every day and market, then export the days you need. Free sample files of each dataset are on the Kalshi data page.

Reading the files

Every KXERCOTWESTW trade on October 24, 2026, in DuckDB:

SELECT ts_recv, ticker, yes_price, size, taker_side
FROM 'kalshieye-data/trades/date=2026-10-24/series=KXERCOTWESTW/trades-KXERCOTWESTW-2026-10-24.parquet'
ORDER BY ts_recv;

To test a strategy on this series, see How to backtest Kalshi markets.

Related Kalshi series

ERCOT Houston Hub weekly power price (KXERCOTHOUW): 14 markets, 9 days of files
ERCOT North Hub weekly power price (KXERCOTNORTHW): 14 markets, 9 days of files
MISO Indiana Hub weekly power price (KXMISOINDW): 14 markets, 9 days of files
PJM AEP-Dayton Hub weekly power price (KXPJMAEPDAYW): 14 markets, 9 days of files
PJM Dominion Hub weekly power price (KXPJMDOMW): 14 markets, 9 days of files
PJM Western Hub weekly power price (KXPJMWESTW): 14 markets, 9 days of files

Figures through October 24, 2026. All Kalshi series with pages are listed on Kalshi series.