Costain Group
(COST)
Sector: Industrial Support Services
Historic Prices - up to 10 years
|
11/04/2025
|
103.60p
|
103.60p
|
97.33p
|
99.30p
|
370,480
|
|
10/04/2025
|
100.00p
|
106.60p
|
99.30p
|
99.50p
|
4,533,795
|
|
09/04/2025
|
100.00p
|
101.80p
|
96.42p
|
98.50p
|
451,225
|
|
08/04/2025
|
99.00p
|
102.80p
|
98.20p
|
101.40p
|
761,918
|
|
07/04/2025
|
99.50p
|
101.40p
|
87.50p
|
99.50p
|
2,982,065
|
|
04/04/2025
|
107.00p
|
107.60p
|
98.20p
|
99.30p
|
2,487,177
|
|
03/04/2025
|
107.20p
|
108.00p
|
105.60p
|
107.20p
|
669,007
|
|
02/04/2025
|
107.00p
|
108.80p
|
104.20p
|
107.60p
|
860,455
|
|
01/04/2025
|
105.60p
|
108.40p
|
105.40p
|
107.40p
|
422,516
|
|
31/03/2025
|
107.00p
|
108.47p
|
104.50p
|
105.50p
|
1,255,705
|
|
28/03/2025
|
108.00p
|
108.50p
|
106.50p
|
107.00p
|
379,328
|
|
27/03/2025
|
106.00p
|
108.50p
|
105.50p
|
107.50p
|
509,277
|
|
26/03/2025
|
105.50p
|
109.00p
|
105.50p
|
107.00p
|
434,464
|
|
25/03/2025
|
106.50p
|
108.00p
|
106.00p
|
107.00p
|
538,453
|
|
24/03/2025
|
104.50p
|
107.00p
|
104.50p
|
106.50p
|
166,447
|
|
21/03/2025
|
107.00p
|
108.19p
|
104.37p
|
105.50p
|
999,258
|
|
20/03/2025
|
106.00p
|
109.15p
|
105.50p
|
107.00p
|
339,227
|
|
19/03/2025
|
106.00p
|
107.50p
|
105.38p
|
106.00p
|
561,882
|
|
18/03/2025
|
108.00p
|
108.00p
|
104.41p
|
106.00p
|
333,536
|
|
17/03/2025
|
107.00p
|
107.77p
|
104.00p
|
107.00p
|
924,700
|
|
14/03/2025
|
103.00p
|
106.50p
|
101.16p
|
106.50p
|
409,922
|
|
13/03/2025
|
106.00p
|
106.95p
|
102.40p
|
104.00p
|
831,918
|
|
12/03/2025
|
112.00p
|
113.50p
|
104.50p
|
106.00p
|
1,876,737
|
|
11/03/2025
|
109.00p
|
114.50p
|
105.50p
|
111.50p
|
4,737,736
|
|
10/03/2025
|
107.50p
|
107.50p
|
103.00p
|
104.00p
|
386,429
|
|
07/03/2025
|
107.50p
|
107.50p
|
103.34p
|
105.50p
|
723,823
|
|
06/03/2025
|
107.50p
|
107.50p
|
104.50p
|
106.00p
|
449,770
|
|
05/03/2025
|
106.50p
|
107.00p
|
104.50p
|
106.50p
|
642,294
|
|
04/03/2025
|
110.00p
|
110.00p
|
103.00p
|
104.00p
|
1,989,440
|
|
03/03/2025
|
107.50p
|
109.00p
|
106.50p
|
108.50p
|
1,407,008
|
|
28/02/2025
|
110.00p
|
110.00p
|
106.50p
|
108.00p
|
1,668,473
|
|
27/02/2025
|
111.50p
|
111.50p
|
107.90p
|
109.50p
|
1,045,498
|
|
26/02/2025
|
108.00p
|
110.00p
|
105.50p
|
109.00p
|
3,840,092
|
|
25/02/2025
|
108.00p
|
110.50p
|
106.50p
|
108.50p
|
5,356,512
|
|
24/02/2025
|
111.00p
|
111.00p
|
106.90p
|
108.50p
|
6,831,926
|
|
21/02/2025
|
106.00p
|
109.50p
|
106.00p
|
108.00p
|
201,930
|
|
20/02/2025
|
109.50p
|
110.50p
|
107.00p
|
108.00p
|
2,038,829
|
|
19/02/2025
|
110.00p
|
110.00p
|
108.00p
|
109.50p
|
1,825,106
|
|
18/02/2025
|
103.50p
|
110.00p
|
103.50p
|
110.00p
|
861,552
|
|
17/02/2025
|
106.50p
|
107.12p
|
104.50p
|
107.00p
|
1,696,256
|
|
14/02/2025
|
102.50p
|
106.12p
|
100.80p
|
104.50p
|
518,761
|
|
13/02/2025
|
100.50p
|
104.00p
|
100.50p
|
102.50p
|
208,778
|
|
12/02/2025
|
100.00p
|
104.50p
|
100.00p
|
102.50p
|
572,896
|
|
11/02/2025
|
98.20p
|
103.50p
|
98.20p
|
102.00p
|
339,391
|
|
10/02/2025
|
100.50p
|
103.49p
|
98.80p
|
102.00p
|
617,538
|
|
07/02/2025
|
99.60p
|
103.50p
|
99.00p
|
100.50p
|
1,707,583
|
|
06/02/2025
|
96.60p
|
101.50p
|
96.60p
|
98.40p
|
2,326,957
|
|
05/02/2025
|
97.00p
|
98.40p
|
92.80p
|
98.40p
|
1,961,240
|
|
04/02/2025
|
96.00p
|
96.20p
|
91.60p
|
95.20p
|
373,781
|
|
03/02/2025
|
97.00p
|
97.00p
|
92.74p
|
95.20p
|
746,673
|
|
31/01/2025
|
96.00p
|
97.80p
|
93.80p
|
95.00p
|
388,901
|
|
30/01/2025
|
95.20p
|
96.80p
|
93.60p
|
96.20p
|
271,428
|
|
29/01/2025
|
96.20p
|
97.80p
|
94.80p
|
95.00p
|
884,646
|
|
28/01/2025
|
96.00p
|
98.17p
|
94.00p
|
97.00p
|
1,050,032
|
|
27/01/2025
|
91.80p
|
97.20p
|
89.80p
|
95.80p
|
2,793,073
|
|
24/01/2025
|
92.00p
|
94.00p
|
85.40p
|
86.00p
|
5,062,357
|
|
23/01/2025
|
94.00p
|
95.20p
|
92.72p
|
92.80p
|
1,265,100
|
|
22/01/2025
|
96.00p
|
96.00p
|
92.60p
|
94.00p
|
1,180,471
|
|
21/01/2025
|
94.00p
|
96.20p
|
91.81p
|
94.40p
|
885,486
|
|
20/01/2025
|
99.00p
|
99.00p
|
94.40p
|
94.80p
|
1,049,451
|
|
17/01/2025
|
97.00p
|
97.20p
|
95.02p
|
96.20p
|
763,720
|
|
16/01/2025
|
95.00p
|
98.20p
|
95.00p
|
97.00p
|
538,311
|
|
15/01/2025
|
96.20p
|
97.40p
|
95.19p
|
97.00p
|
496,521
|
|
14/01/2025
|
97.00p
|
97.20p
|
93.40p
|
95.00p
|
658,181
|
|
13/01/2025
|
97.00p
|
97.40p
|
95.00p
|
96.40p
|
907,316
|
|
10/01/2025
|
98.40p
|
99.80p
|
95.00p
|
96.40p
|
1,129,318
|
|
09/01/2025
|
98.60p
|
100.00p
|
97.22p
|
98.00p
|
785,525
|
|
08/01/2025
|
103.00p
|
103.00p
|
97.80p
|
99.00p
|
1,542,915
|
|
07/01/2025
|
106.50p
|
106.50p
|
101.50p
|
101.50p
|
1,799,777
|
|
06/01/2025
|
110.50p
|
112.00p
|
106.50p
|
106.50p
|
443,871
|
|
03/01/2025
|
105.50p
|
111.50p
|
105.50p
|
111.50p
|
565,381
|
|
02/01/2025
|
105.00p
|
109.00p
|
105.00p
|
107.00p
|
321,420
|
|
01/01/2025
|
109.00p
|
109.00p
|
106.00p
|
106.00p
|
123,782
|
|
31/12/2024
|
109.00p
|
109.00p
|
106.00p
|
106.00p
|
123,782
|
|
30/12/2024
|
106.00p
|
109.50p
|
105.50p
|
106.50p
|
339,776
|
|
27/12/2024
|
106.00p
|
108.00p
|
106.00p
|
108.00p
|
288,505
|
|
26/12/2024
|
111.00p
|
111.00p
|
107.00p
|
107.50p
|
129,216
|
|
25/12/2024
|
111.00p
|
111.00p
|
107.00p
|
107.50p
|
129,216
|
|
24/12/2024
|
111.00p
|
111.00p
|
107.00p
|
107.50p
|
129,216
|
|
23/12/2024
|
107.50p
|
111.50p
|
106.83p
|
107.50p
|
322,128
|
|
20/12/2024
|
111.00p
|
111.00p
|
106.50p
|
108.50p
|
2,286,060
|
|
19/12/2024
|
110.00p
|
111.00p
|
108.50p
|
109.50p
|
995,348
|
|
18/12/2024
|
109.50p
|
111.00p
|
108.50p
|
109.00p
|
658,130
|
|
17/12/2024
|
108.50p
|
110.00p
|
107.00p
|
109.00p
|
345,895
|
|
16/12/2024
|
109.00p
|
110.50p
|
108.50p
|
108.50p
|
425,178
|
|
13/12/2024
|
108.00p
|
111.50p
|
108.00p
|
110.00p
|
501,575
|
|
12/12/2024
|
112.00p
|
113.00p
|
109.00p
|
110.50p
|
516,606
|
|
11/12/2024
|
110.00p
|
112.50p
|
107.00p
|
110.50p
|
2,601,731
|
|
10/12/2024
|
106.00p
|
109.50p
|
104.50p
|
109.50p
|
1,652,697
|
|
09/12/2024
|
106.00p
|
106.00p
|
104.50p
|
106.00p
|
510,441
|
|
06/12/2024
|
103.00p
|
106.50p
|
102.00p
|
105.50p
|
1,149,169
|
|
05/12/2024
|
104.00p
|
106.50p
|
102.39p
|
103.00p
|
411,541
|
|
04/12/2024
|
105.00p
|
106.00p
|
104.00p
|
105.00p
|
432,078
|
|
03/12/2024
|
103.50p
|
105.00p
|
102.00p
|
105.00p
|
781,020
|
|
02/12/2024
|
101.00p
|
105.00p
|
101.00p
|
103.50p
|
253,027
|
|
29/11/2024
|
101.50p
|
104.00p
|
101.50p
|
103.50p
|
237,646
|
|
28/11/2024
|
104.00p
|
105.00p
|
102.50p
|
103.00p
|
255,753
|
|
27/11/2024
|
104.00p
|
106.00p
|
103.25p
|
104.00p
|
391,979
|
|
26/11/2024
|
105.50p
|
106.50p
|
103.50p
|
104.00p
|
434,720
|
|
25/11/2024
|
103.50p
|
107.00p
|
102.00p
|
106.50p
|
1,186,960
|
|
22/11/2024
|
98.40p
|
104.50p
|
98.40p
|
100.50p
|
1,155,787
|
|
21/11/2024
|
102.00p
|
102.00p
|
98.44p
|
100.50p
|
891,674
|
|
20/11/2024
|
103.00p
|
103.00p
|
101.00p
|
101.50p
|
510,102
|
|
19/11/2024
|
103.00p
|
105.00p
|
101.50p
|
102.50p
|
501,465
|
|
18/11/2024
|
106.00p
|
106.00p
|
101.50p
|
102.50p
|
686,463
|
|
15/11/2024
|
102.00p
|
105.50p
|
102.00p
|
104.50p
|
529,470
|
|
14/11/2024
|
105.50p
|
106.54p
|
103.58p
|
104.50p
|
459,950
|
|
13/11/2024
|
105.50p
|
106.50p
|
104.10p
|
105.00p
|
607,925
|
|
12/11/2024
|
109.50p
|
109.50p
|
104.50p
|
105.00p
|
1,155,196
|
|
11/11/2024
|
109.50p
|
109.50p
|
108.00p
|
109.00p
|
685,409
|
|
08/11/2024
|
108.50p
|
111.50p
|
108.50p
|
108.50p
|
1,064,908
|
|
07/11/2024
|
110.50p
|
112.00p
|
110.00p
|
111.00p
|
764,637
|
|
06/11/2024
|
113.00p
|
113.00p
|
108.50p
|
111.00p
|
608,418
|
|
05/11/2024
|
109.50p
|
111.50p
|
108.00p
|
110.00p
|
1,546,030
|
|
04/11/2024
|
107.50p
|
109.50p
|
105.00p
|
109.00p
|
746,389
|
|
01/11/2024
|
100.00p
|
106.00p
|
100.00p
|
105.50p
|
415,905
|
|
31/10/2024
|
110.00p
|
110.00p
|
103.50p
|
104.50p
|
1,352,526
|
|
30/10/2024
|
105.00p
|
109.89p
|
104.50p
|
105.50p
|
1,117,221
|
|
29/10/2024
|
107.50p
|
107.50p
|
105.00p
|
105.50p
|
984,599
|
|
28/10/2024
|
104.00p
|
108.30p
|
104.00p
|
107.00p
|
832,727
|
|
25/10/2024
|
104.50p
|
107.50p
|
103.60p
|
105.00p
|
1,413,446
|
|
24/10/2024
|
102.50p
|
105.28p
|
99.60p
|
102.00p
|
1,383,771
|
|
23/10/2024
|
99.20p
|
103.00p
|
99.20p
|
102.00p
|
656,148
|
|
22/10/2024
|
101.00p
|
103.00p
|
101.00p
|
101.00p
|
259,075
|
|
21/10/2024
|
101.00p
|
104.00p
|
101.00p
|
101.50p
|
339,412
|
|
18/10/2024
|
104.00p
|
105.00p
|
101.50p
|
102.50p
|
608,323
|
|
17/10/2024
|
102.00p
|
104.50p
|
101.17p
|
104.00p
|
2,082,965
|
|
16/10/2024
|
100.50p
|
102.00p
|
99.20p
|
101.50p
|
860,290
|
|
15/10/2024
|
98.60p
|
100.50p
|
97.75p
|
100.00p
|
768,667
|
|
14/10/2024
|
98.60p
|
99.80p
|
97.88p
|
98.60p
|
733,058
|