concept

CH table metadata: omie.continuous_prices

Continuous-market period WEIGHTED-AVERAGE PRICES (the VWAP benchmark). Source: daily OMIE `precios_pibcic_YYYYMMDD.1` (final, stored as round=0) and `precios_pibcic_ronda_YYYYMMDD.1` (per-round, round≥1). Unlike the order book, these files keep publishing daily and stay current — use round=0 as the per-period market VWAP to score execution. Day D is complete once OMIE issues its files on D+1 (~04:00), so the newest full day is yesterday. Negative prices are real (solar hours) and kept. OMIE writ

# `omie.continuous_prices` Continuous-market period WEIGHTED-AVERAGE PRICES (the VWAP benchmark). Source: daily OMIE `precios_pibcic_YYYYMMDD.1` (final, stored as round=0) and `precios_pibcic_ronda_YYYYMMDD.1` (per-round, round≥1). Unlike the order book, these files keep publishing daily and stay current — use round=0 as the per-period market VWAP to score execution. Day D is complete once OMIE issues its files on D+1 (~04:00), so the newest full day is yesterday. Negative prices are real (solar hours) and kept. OMIE writes 0 both for a real 0 €/MWh VWAP and for "nothing traded"; a 0 is stored only when omie.continuous_volume shows trades for that period/round/country, so a missing row means no trades. Before 2026-09-25 negative prices were missing entirely (ingestion bug, backfilled from 2024-07).