Negative-price tracker · BE

Negative electricity prices in Belgium

289.3

negative hours in 2026 (1,136 periods)

-500.00

all-time record €/MWh · Jun 8, 2019

21.0h

longest negative streak · from Jun 7, 2019

1,931

negative hours all-time (to 2015)

Monthly negative hours — last 20 months

2024-08: 70 negative hours (min -59.88 €/MWh) 08 2024 70 2024-09: 29 negative hours (min -53.61 €/MWh) 09 29 2024-10: 17 negative hours (min -3.94 €/MWh) 10 17 2024-11: 2 negative hours (min -0.22 €/MWh) 11 2024-12: 1 negative hours (min -1.26 €/MWh) 12 2025-03: 32 negative hours (min -38.27 €/MWh) 03 32 2025-04: 80 negative hours (min -266.00 €/MWh) 04 80 2025-05: 122 negative hours (min -462.33 €/MWh) 05 122 2025-06: 127 negative hours (min -67.12 €/MWh) 06 127 2025-07: 11 negative hours (min -11.97 €/MWh) 07 11 2025-08: 58 negative hours (min -69.63 €/MWh) 08 58 2025-09: 58 negative hours (min -53.40 €/MWh) 09 58 2025-10: 32.3 negative hours (min -6.90 €/MWh) 10 32 2026-02: 1.8 negative hours (min -0.05 €/MWh) 02 2026-03: 15 negative hours (min -8.15 €/MWh) 03 15 2026-04: 106 negative hours (min -479.27 €/MWh) 04 106 2026-05: 56.3 negative hours (min -499.29 €/MWh) 05 56 2026-06: 39.3 negative hours (min -52.99 €/MWh) 06 39 2026-07: 47.5 negative hours (min -11.35 €/MWh) 07 48 2026-08: 23.5 negative hours (min -13.71 €/MWh) 08 24

Most negative days on record

2019-06-08

21.0 h

-500.00 €

2021-04-05

17.0 h

-60.00 €

2021-08-08

17.0 h

-70.00 €

2023-12-24

17.0 h

-4.97 €

2020-05-24

16.0 h

-54.73 €

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Negative prices are an opportunity — if you see them coming.

Our negative-price risk API gives P(price<0) per 15-minute period up to 14 days ahead, Brier-scored publicly. The negative_prices webhook fires seconds after the auction.

Data: ENTSO-E Transparency Platform · SMARD.de, Bundesnetzagentur. Zone-local time (Europe/Brussels). Updated 0 seconds ago.

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