Estonia aFRR clearing prices

aFRR prices ·

Automatically-activated Frequency Restoration Reserve (aFRR) energy clearing prices for the Estonian bidding zone. One value per 15-minute Market Time Unit, per direction (up or down). Sourced from Elering, refreshed hourly.

Prices ranged from -157.2 to 140.7 EUR/MWh (range 297.9 EUR/MWh, 192 samples).

The peak on the up (system short) side was 140.7 EUR/MWh at 22:00.

Negative prices appeared in 34 samples; the lowest was -157.2 EUR/MWh at 04:45.

Direction split: 96 × up (system short), 96 × down (system long).

Source: Elering / Baltic Transparency Dashboard via Volton, CC-BY-4.0.

Daily stats

SeriesAvgMinMaxActivations
Up (system short)28,5 EUR/MWh0,0140,796
Down (system long)−5,9 EUR/MWh−157,298,796

Per 15-minute interval

15-minute MTU clearing prices for 2 May 2026 (Europe/Tallinn).
Time (Europe/Tallinn)Up (system short)Down (system long)
77,6−2,5
0,0−57,6
0,0−42,9
8,12,5
0,0−85,9
0,0−89,0
0,0−142,6
0,0−52,6
62,3−31,7
82,60,0
77,798,7
45,742,4
29,832,1
0,039,7
0,0−21,3
0,0−26,4
0,0−104,9
0,0−74,1
0,0−143,2
0,0−157,2
0,0−144,5
0,0−142,6
0,0−156,5
0,0−101,9
0,0−149,8
0,0−25,9
64,95,2
82,281,7
40,857,3
64,70,0
71,471,0
79,568,4
45,711,2
60,713,1
38,00,0
6,10,0
2,8−42,7
13,0−10,8
0,0−10,6
0,030,6
0,022,5
0,015,8
0,031,0
47,94,9
0,052,6
0,02,7
1,59,7
11,80,9
0,0−37,5
36,9−16,5
69,816,2
0,03,5
10,30,3
18,215,0
0,05,4
0,0−7,2
0,0−53,1
0,0−71,3
0,0−34,9
0,0−43,2
34,735,2
4,015,7
56,666,1
57,00,0
31,90,0
63,249,4
69,865,1
23,2−3,7
3,041,4
0,028,0
0,027,7
0,036,4
0,0−9,3
4,9−2,8
22,1−14,3
51,30,0
40,429,8
74,313,0
84,90,0
62,90,0
90,035,7
90,90,0
118,10,0
89,60,0
101,054,8
58,250,0
108,483,6
23,643,5
140,785,6
0,06,8
18,010,7
2,30,9
27,55,7
8,52,8
1,48,4
22,314,4

Source: Elering / Baltic Transparency Dashboard via Volton, CC-BY-4.0. · Hub: 7-day chart and methodology →

aFRR prices 2 May 2026 — Estonian balancing market | Volton