Market Stabilisation Charge dashboard
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At-a-glance summary
The Market Stabilisation Charge (MSC) came to an end on 31 March 2024. The MSC was a temporary measure in place from 14 April 2022 to 31 March 2024 which required all domestic suppliers acquiring a domestic customer to pay a charge to the losing supplier when wholesale prices fell considerably below the relevant wholesale price cap index.
For more information, please refer to the MSC guidance.
This page contains historical information about the periods during which the MSC charge level was triggered, and the level of the MSC charge for gas and electricity.
Historic data
Publication Date
Effective from date
Effective to date
Has MSC process been triggered?
Gas MSC [£/MWh]
Elec MSC [£/MWh]
12/04/2022
14/04/2022
20/04/2022
No
0
0
19/04/2022
21/04/2022
26/04/2022
No
0
0
25/04/2022
27/04/2022
04/05/2022
No
0
0
03/05/2022
05/05/2022
10/05/2022
No
0
0
09/05/2022
11/05/2022
17/05/2022
No
0
0
16/05/2022
18/05/2022
24/05/2022
No
0
0
23/05/2022
25/05/2022
31/05/2022
No
0
0
30/05/2022
01/06/2022
07/06/2022
No
0
0
06/06/2022
08/06/2022
14/06/2022
No
0
0
13/06/2022
15/06/2022
21/06/2022
No
0
0
20/06/2022
22/06/2022
28/06/2022
No
0
0
27/06/2022
29/06/2022
05/07/2022
No
0
0
04/07/2022
06/07/2022
12/07/2022
No
0
0
11/07/2022
13/07/2022
19/07/2022
No
0
0
18/07/2022
20/07/2022
26/7/2022
No
0
0
25/07/2022
27/07/2022
02/08/2022
No
0
0
01/08/2022
03/08/2022
09/08/2022
No
0
0
08/08/2022
10/08/2022
16/08/2022
No
0
0
15/08/2022
17/08/2022
23/08/2022
No
0
0
22/08/2022
24/08/2022
31/08/2022
No
0
0
30/08/2022
01/09/2022
06/09/2022
No
0
0
05/09/2022
07/09/2022
13/09/2022
No
0
0
12/09/2022
14/09/2022
21/09/2022
No
0
0
20/09/2022
22/09/2022
27/09/2022
No
0
0
26/09/2022
28/09/2022
04/10/2022
No
0
0
03/10/2022
05/10/2022
11/10/2022
No
0
0
10/10/2022
12/10.2022
18/10/2022
No
0
0
17/10/2022
19/10/2022
25/10/2022
No
0
0
24/10/2022
26/10/2022
01/11/2022
No
0
0
31/10/2022
02/11/2022
08/11/2022
No
0
0
07/11/2022
09/11/2022
15/11/2022
No
0
0
14/11/2022
16/11/2022
22/11/2022
Yes
3.56
0
21/11/2022
23/11/2022
29/11/2022
Yes
2.04
0
28/11/2022
30/11/2022
06/12/2022
Yes
0.49
0
05/12/2022
07/12/2022
13/12/2022
No
0
0
12/12/2022
14/12/2022
20/12/2022
No
0
0
19/12/2022
21/12/2022
29/12/2022
Yes
0
12.03
28/12/2022
30/12/2022
04/01/2023
Yes
11.57
37.63
03/01/2023
05/01/2023
10/01/2023
Yes
19.61
63.62
09/01/2023
11/01/2023
17/01/2023
Yes
23.37
73.84
16/01/2023
18/01/2023
24/01/2023
Yes
21.99
70.60
23/01/2023
25/01/2023
31/01/2023
Yes
23.39
71.38
30/01/2023
01/02/2023
07/02/2023
Yes
18.09
64.48
06/02/2023
08/02/2023
14/02/2023
Yes
16.99
57.56
13/02/2023
15/02/2023
21/02/2023
Yes
16.78
53.80
20/02/2023
22/02/2023
28/02/2023
Yes
16.42
49.69
27/02/2023
01/03/2023
07/03/2023
Yes
11.60
42.69
06/03/2023
08/03/2023
14/03/2023
Yes
11.14
39.29
13/03/2023
15/03/2023
21/03/2023
Yes
10.22
34.02
20/03/2023
22/03/2023
28/03/2023
Yes
9.08
28.59
27/03/2023
29/03/2023
04/04/2023
Yes
8.18
24.31
03/04/2023
05/04/2023
12/04/2023
Yes
5.26
21.17
11/04/2023
13/04/2023
18/04/2023
Yes
4.10
16.08
17/04/2023
19/04/2023
25/04/2023
Yes
4.48
17.36
24/04/2023
26/04/2023
02/05/2023
Yes
4.41
17.19
02/05/2023
04/05/2023
10/05/2023
Yes
3.20
16.87
09/05/2023
11/05/2023
16/05/2023
Yes
3.33
17.13
15/05/2023
17/05/2023
23/05/2023
Yes
3.22
15.79
22/05/2023
24/05/2023
31/05/2023
Yes
3.26
15.38
30/05/2023
01/06/2023
06/06/2023
Yes
2.89
15.54
05/06/2023
07/06/2023
13/06/2023
Yes
2.43
14.92
12/06/2023
14/06/2023
20/06/2023
Yes
1.54
10.51
19/06/2023
21/06/2023
27/06/2023
Yes
0.28
2.98
26/06/2023
28/06/2023
04/07/2023
Yes
0
2.07
03/07/2023
05/07/2023
11/07/2023
Yes
0
2.30
10/07/2023
12/07/2023
18/07/2023
Yes
0
2.10
17/07/2023
19/07/2023
25/07/2023
Yes
0.22
4.97
24/07/2023
26/07/2023
01/08/2023
Yes
0
4.30
31/07/2023
02/08/2023
08/08/2023
Yes
0
3.61
07/08/2023
09/08/2023
15/08/2023
Yes
0
4.00
14/08/2023
16/08/2023
22/08/2023
Yes
0
1.29
21/08/2023
23/08/2023
30/08/2023
No
0
0
29/08/2023
31/08/2023
05/09/2023
No
0
0
04/09/2023
06/09/2023
12/09/2023
Yes
0
0.52
11/09/2023
13/09/2023
19/09/2023
Yes
0
2.84
18/09/2023
20/09/2023
26/09/2023
Yes
0
1.74
25/09/2023
27/09/2023
03/10/2023
Yes
0
2.03
02/10/2023
04/10/2023
10/10/2023
Yes
0
2.19
09/10/2023
11/10/2023
17/10/2023
Yes
0.30
4.03
16/10/2023
18/10/2023
24/10/2023
No
0.00
0.00
23/10/2023
25/10/2023
31/10/2023
No
0.00
0.00
30/10/2023
01/11/2023
07/11/2023
No
0.00
0.00
06/11/2023
08/11/2023
14/11/2023
No
0.00
0.00
13/11/2023
15/11/2023
21/11/2023
Yes
0.00
1.02
20/11/2023
22/11/2023
28/11/2023
Yes
0.00
1.10
27/11/2023
29/11/2023
05/12/2023
Yes
0.00
1.37
04/12/2023
06/12/2023
12/12/2023
Yes
1.46
3.82
11/12/2023
13/12/2023
19/12/2023
Yes
3.37
6.80
18/12/2023
20/12/2023
28/12/2023
Yes
5.34
9.92
27/12/2023
29/12/2023
03/01/2024
Yes
5.77
9.03
02/01/2024
04/01/2024
09/01/2024
Yes
5.07
6.97
08/01/2024
10/01/2024
16/01/2024
Yes
5.49
8.14
15/01/2024
17/01/2024
23/01/2024
Yes
5.89
10.00
22/01/2024
24/01/2024
30/01/2024
Yes
6.67
12.27
29/01/2024
31/01/2024
06/02/2024
Yes
6.64
12.11
05/02/2024
07/02/2024
13/02/2024
Yes
4.44
9.50
12/02/2024
14/02/2024
20/02/2024
Yes
4.55
9.46
19/02/2024
21/02/2024
27/02/2024
Yes
5.04
10.36
26/02/2024
28/02/2024
05/03/2024
Yes
5.16
10.41
04/03/2024
06/03/2024
12/03/2024
Yes
3.11
7.42
11/03/2024
13/03/2024
19/03/2024
Yes
2.37
5.38
18/03/2024
20/03/2024
26/03/2024
Yes
2.24
4.77
25/03/2024
27/03/2024
31/03/2024
Yes
1.18
2.29