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Costain Group PLC (LON: COST) - Share Price

Current share price for COST : 241.000p 0.5 (0.21%)+

Currency: GBX (p)

Costain Group PLC's current share price is 241.00p. This constitutes a share price movement of -8.02% when compared to its closing share price of 262.00p seven days ago. Relative to today's opening stock price, the COST stock price is up 0.5 or 0.21%.

COST Share Price Performance

Period Starting
Price
Highest
Price
Lowest
Price
Last
Price
Volume
(daily average)
Movement
This Year (2026) 158.00p 265.00p 154.09p 241.00p 1,381,205 83 (52.53%)
Last Year (2025) 105.00p 172.40p 85.40p 159.60p 1,262,267 54.6 (52%)
This Financial Year (FY2027) 204.50p 265.00p 201.50p 241.00p 1,522,389 36.5 (17.85%)
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
30 Jan 2026 176.20p 179.40p 173.58p 177.00p 1,954,919 0.8 (0.45%)
29 Jan 2026 179.40p 179.40p 175.60p 176.20p 869,927 -3.2 (-1.78%)
28 Jan 2026 171.20p 181.40p 171.20p 177.00p 428,627 5.8 (3.39%)
27 Jan 2026 174.80p 178.80p 171.60p 178.80p 878,134 4 (2.29%)
26 Jan 2026 174.00p 181.60p 170.80p 173.40p 2,385,746 -0.6 (-0.34%)
23 Jan 2026 163.00p 164.60p 161.00p 162.00p 661,960 -1 (-0.61%)
22 Jan 2026 161.20p 166.60p 161.20p 165.00p 864,265 3.8 (2.36%)
21 Jan 2026 161.80p 163.00p 158.00p 161.80p 626,909 0 (0%)
20 Jan 2026 157.20p 163.60p 157.20p 161.00p 636,198 3.8 (2.42%)
19 Jan 2026 163.00p 165.00p 159.80p 164.00p 694,487 1 (0.61%)
16 Jan 2026 163.40p 163.40p 162.00p 163.00p 326,356 -0.4 (-0.24%)
15 Jan 2026 162.60p 163.40p 160.20p 163.40p 3,080,888 0.8 (0.49%)
14 Jan 2026 162.00p 163.51p 158.40p 160.00p 1,292,919 -2 (-1.23%)
13 Jan 2026 162.00p 163.00p 158.91p 160.40p 387,835 -1.6 (-0.99%)
12 Jan 2026 162.80p 166.80p 160.77p 162.00p 447,219 -0.8 (-0.49%)
9 Jan 2026 161.20p 164.60p 161.20p 163.80p 583,518 2.6 (1.61%)
8 Jan 2026 158.60p 164.80p 158.60p 164.20p 1,767,930 5.6 (3.53%)
7 Jan 2026 155.20p 161.20p 155.20p 160.00p 512,614 4.8 (3.09%)
6 Jan 2026 158.00p 162.20p 156.80p 162.00p 404,176 4 (2.53%)
5 Jan 2026 157.80p 159.20p 154.09p 157.40p 403,083 -0.4 (-0.25%)
2 Jan 2026 158.00p 159.80p 155.80p 157.20p 2,858,477 -0.8 (-0.51%)
31 Dec 2025 158.00p 160.00p 157.40p 159.60p 674,556 1.6 (1.01%)
30 Dec 2025 158.80p 159.60p 157.40p 159.20p 677,780 0.4 (0.25%)
29 Dec 2025 155.20p 159.40p 155.20p 158.40p 136,732 3.2 (2.06%)
24 Dec 2025 159.80p 160.00p 156.20p 159.00p 351,498 -0.8 (-0.50%)

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