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Costain Group PLC (LON: COST) - Share Price

Current share price for COST : 254.500p 4.5 (1.80%)+

Currency: GBX (p)

Costain Group PLC's current share price is 254.50p. This constitutes a share price movement of 11.14% when compared to its closing share price of 229.00p seven days ago. Relative to today's opening stock price, the COST stock price is up 4.5 or 1.80%.

COST Share Price Performance

Period Starting
Price		 Highest
Price		 Lowest
Price		 Last
Price		 Volume
(daily average)		 Movement
This Year (2026) 158.00p 255.20p 154.09p 254.50p 1,360,480 96.5 (61.08%)
Last Year (2025) 105.00p 172.40p 85.40p 159.60p 1,262,267 54.6 (52%)
This Financial Year (FY2027) 204.50p 255.20p 201.50p 254.50p 1,493,732 50 (24.45%)
Last Financial Year (FY2026) 149.40p 216.00p 124.40p 207.50p 1,268,990 58.1 (38.89%)

COST Share Price History

Date Open High Low Close Volume Daily Movement
19 Apr 1995 120.00p 130.00p 115.00p 125.00p 0 5 (4.17%)
18 Apr 1995 120.00p 130.00p 120.00p 125.00p 0 5 (4.17%)
13 Apr 1995 125.00p 135.00p 115.00p 125.00p 0 0 (0%)
12 Apr 1995 130.00p 130.00p 130.00p 130.00p 0 0 (0%)
11 Apr 1995 130.00p 135.00p 130.00p 135.00p 0 5 (3.85%)
10 Apr 1995 140.00p 140.00p 130.00p 135.00p 0 -5 (-3.57%)
7 Apr 1995 140.00p 148.75p 135.00p 137.50p 0 -2.5 (-1.79%)
6 Apr 1995 141.88p 148.75p 138.75p 138.75p 0 -3.125 (-2.20%)
5 Apr 1995 165.00p 165.00p 140.00p 145.00p 0 -20 (-12.12%)
4 Apr 1995 140.31p 155.00p 140.00p 145.00p 0 4.687 (3.34%)
3 Apr 1995 147.50p 160.00p 140.00p 145.00p 0 -2.5 (-1.69%)
31 Mar 1995 147.50p 147.50p 140.00p 145.00p 14 -2.5 (-1.69%)
30 Mar 1995 142.50p 150.00p 140.00p 145.00p 0 2.5 (1.75%)
28 Mar 1995 140.63p 150.00p 138.13p 145.00p 0 4.375 (3.11%)
27 Mar 1995 135.00p 145.00p 132.50p 140.00p 0 5 (3.70%)
24 Mar 1995 133.75p 150.00p 133.75p 140.00p 0 6.25 (4.67%)

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