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← aFRR prices← 2026-08-25→

Estonia aFRR clearing prices

aFRR prices · 26 August 2026

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 -103.9 to 453.0 EUR/MWh (range 556.9 EUR/MWh, 132 samples).

The peak on the up (system short) side was 453.0 EUR/MWh at 13:15.

Negative prices appeared in 11 samples; the lowest was -103.9 EUR/MWh at 15:00.

Direction split: 62 × up (system short), 70 × down (system long).

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

Daily stats

SeriesAvgMinMaxActivations
Up (system short)148,0 EUR/MWh−84,5453,062
Down (system long)80,4 EUR/MWh−103,9187,270

Per 15-minute interval

15-minute MTU clearing prices for 26 August 2026 (Europe/Tallinn).
Time (Europe/Tallinn)Up (system short)Down (system long)
00:00—52,0
00:15—119,8
00:3093,663,8
00:45132,773,1
01:00152,9130,9
01:15117,984,9
01:3088,9106,9
01:45123,0122,9
02:00137,0173,1
02:15120,3155,2
02:30163,7165,1
02:45152,0—
03:0096,5—
03:15123,9—
03:30173,1—
03:45179,5148,2
04:00—126,9
04:15155,5158,0
04:30186,4—
04:45319,2—
05:00206,9134,3
05:15—183,1
05:30—174,6
05:45150,3159,7
06:00—158,3
06:15—157,5
06:30192,1115,4
06:45114,3—
07:00179,7126,9
07:15208,5180,0
07:30172,7153,2
07:45125,066,4
08:00—83,4
08:15—122,5
08:30—71,8
08:45—−29,8
09:00—−24,7
09:15115,278,6
09:30172,3—
09:45145,9—
10:00168,460,8
10:15—−59,6
10:30—−50,7
10:4570,62,9
12:00203,018,0
12:15122,6—
12:30330,8—
12:45289,3—
13:00259,7—
13:15453,0166,7
13:30371,1170,0
13:4587,8−85,8
14:00—37,4
14:15—51,8
14:30−84,5−58,0
14:455,42,0
15:00—−103,9
15:15—−48,4
15:3034,71,2
15:45—−73,1
16:00—−90,5
16:15125,239,4
16:30133,0112,7
16:45143,0133,5
17:0057,9—
17:1554,138,8
17:30174,7162,2
17:45225,1187,2
18:00108,884,8
18:15177,4157,4
18:30107,49,1
18:4522,964,3
19:00106,4105,9
19:1584,4121,9
19:30—119,1
19:45—87,0
20:00—67,5
20:15—71,9
20:30—79,3
20:45199,8133,3
21:00165,0—
21:15165,0—
21:30123,1—
21:4596,8—
22:00100,988,5
22:15—107,0
22:30123,289,1
22:4568,432,8

Concepts

aFRR (Automatic Frequency Restoration Reserve)PICASSO (aFRR balancing energy platform)Common Merit Order List (CMOL)Market Time Unit (MTU)Cross-Border Marginal Price (CBMP)Balance Service Provider (BSP)

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