Electricity


About the market


Day-Ahead Market (DAM) is operating since June 30, 2000. It is a spot market for electricity in Poland. From the beginning of trading, prices on the Day-Ahead Market (DAM) are a reference for energy prices in bilateral contracts in Poland. DAM is intended for those companies that want to close their purchase / sale energy portfolios in an active and safe manner on a daily basis.
Within the electricity DAM, hourly and block contracts (base, peak and off-peak) are available. The changes on the DAM are currently presented by 6 price indices referring to the day and time of the delivery day. The latest electricity market index - TGe24 is the base instrument for contracts on the Financial Instruments Market (futures). It is determined by exchange transactions concluded on hourly products in the single-price auction system at the first auction on the DAM for electricity. Trading on the DAM is done for one and two days before the delivery period.

Days and hours of trading

Monday - Sunday
8:00 - 14:30

Indices for delivery on 29-07-2021

Index Price (PLN/MWh) Change Volume (MWh) Change
TGeBase
363,76 5.35% 80488,4 21.46%
TGePeak
376,57 6.24% 43957,9 17.98%
TGeOffpeak
342,39 4.44% 31874,5 7.7%
Index Price (PLN/MWh) Change Volume (MWh) Change
TGe24
364,37 5.31% 59828,0 13.09%
TGe15
374,71 6.41% 35459,5 16.54%
TGe9
347,15 3.26% 24368,5 7.53%
See TGeBase and weighted average hourly prices

Hourly contracts traded on 28-07-2021


Time Price (PLN/MWh) Volume (MWh) Price (PLN/MWh) Volume (MWh) Price (PLN/MWh) Volume (MWh)
0-1 353,09 2508,9 296,91 1262,1 - 0
1-2 340,00 2091,8 315,60 876,9 - 0
2-3 329,00 1973,5 317,45 665,1 - 0
3-4 329,00 1910,5 322,19 659,7 - 0
4-5 322,00 1907,6 315,76 588 - 0
5-6 332,27 1947,5 310,36 901,3 - 0
6-7 362,80 3223,6 330,35 805,4 - 0
7-8 382,55 2026,3 382,93 448,7 - 0
8-9 391,00 2311,9 395,44 557,9 - 0
9-10 382,89 2434,4 378,28 501 - 0
10-11 372,00 2366,2 378,06 525 - 0
11-12 371,60 2561 377,87 505,6 - 0
12-13 355,00 2498,2 372,66 537,4 360,00 0,1
13-14 353,09 2350,6 370,76 479,3 - 0
14-15 353,09 2319,6 373,29 618,2 - 0
15-16 353,09 2348,8 373,77 655,7 - 0
16-17 354,00 2376,6 378,11 901,9 - 0
17-18 371,60 2234,8 384,57 797,9 385,00 3,5
18-19 379,24 2181,2 380,54 510,8 381,00 6
19-20 397,51 2303,3 391,38 500,2 - 0
20-21 405,00 2545,8 416,48 487,2 - 0
21-22 399,00 2600,8 397,38 462 - 0
22-23 388,05 4872,1 385,36 587,8 - 0
23-24 368,12 3933 381,55 1159,7 - 0

Block contracts traded on 28-07-2021


Contract Min. price (PLN/MWh) Max. price (PLN/MWh) Volume (MWh)
BASE_29-07-21 330,00 375,00 4656
BASE_30-07-21 360,00 360,00 480
PEAK_29-07-21 - - 0
PEAK_30-07-21 - - 0
OFFPEAK_29-07-21 - - 0
OFFPEAK_30-07-21 - - 0

Legend


Indices

TGeBase - arithmetic average of weighted average hourly prices for a given delivery day (from 00:00 to 24:00), calculated on the basis of all hourly, block and weekend contracts
TGePeak - arithmetic average of weighted average hourly prices of the peak period for a given delivery day (from 07:00 to 22:00), calculated on the basis of all hourly, block and weekend PEAK contracts
TGeOffpeak - arithmetic average of weighted average hourly prices of the offpeak period for a given delivery day (from 00:00 to 07:00 and from 22:00 to 24:00), calculated on the basis of all hourly, block and weekend OFFPEAK contracts
TGe24 - arithmetic average of hourly prices for a given delivery day (from 00:00 to 24:00) determined as part of the Single Price Auction at 10:30
TGe15 - arithmetic average of hourly prices of the peak period for a given delivery day (from 07:00 to 22:00) determined during the Single Price Auction at 10:30
TGe9 - arithmetic average of hourly prices of the offpeak period for a given delivery day (from 00:00 to 07:00 and from 22:00 to 24:00) determined during the Single Price Auction at 10:30