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Costain Group (COST) Share Price

Intraday
Historical

Price	157.20p on 02-01-2026 at 19:25:11
Change	-2.40p -1.5%
Buy	157.20p
Sell	157.00p

Last Trade:	Buy 115.00 at 157.20p
Day's Volume:	2,858,457
Last Close:	157.20p
Open:	158.00p
ISIN:	GB00B64NSP76

Day's Range	155.80p - 158.60p
52wk Range:	85.40p - 171.00p
Market Capitalisation:	£419.28m
VWAP:	157.90459p
Shares in Issue:	266.71m

Sector: Industrial Services

Listed In: FTSE All-Share, FTSE All-Share ex Investment Trusts, FTSE Small Cap, FTSE Small Cap ex Investment Trusts

Buy/Sell	Volume	Trade Prc	Trade Type	Trade Time
Costain Group (COST) Latest Trades
Buy*	115	157.20p	SI Trade	16:35:18 - 02-Jan-26
Buy*	102,708	157.20p	Suspected BUY Trade	16:35:18 - 02-Jan-26
Buy*	39	157.20p	Automatic Execution	16:29:30 - 02-Jan-26
Buy*	218	157.20p	Automatic Execution	16:29:30 - 02-Jan-26
Sell*	258	157.00p	Automatic Execution	16:28:41 - 02-Jan-26
Sell*	788	157.00p	Automatic Execution	16:28:41 - 02-Jan-26
Sell*	100	157.00p	Automatic Execution	16:28:41 - 02-Jan-26
Buy*	13	157.20p	Automatic Execution	16:28:41 - 02-Jan-26
Buy*	187	157.20p	Automatic Execution	16:28:41 - 02-Jan-26
Buy*	285	157.20p	Automatic Execution	16:28:41 - 02-Jan-26

See more Costain Group trades

Costain Group (COST) Share Price History
Time period: to
Date	Open	High	Low	Close	Volume
2nd Jan 2026 (Fri)	158.00	158.60	155.80	157.20	2,858,457
1st Jan 2026 (Thu)	159.60	159.60	159.60	159.60	0
31st Dec 2025 (Wed)	158.00	160.00	157.80	159.60	674,549
30th Dec 2025 (Tue)	158.80	159.60	158.00	159.20	677,771
29th Dec 2025 (Mon)	155.20	159.00	155.20	158.40	136,706
26th Dec 2025 (Fri)	159.00	159.00	159.00	159.00	0
25th Dec 2025 (Thu)	159.00	159.00	159.00	159.00	0
24th Dec 2025 (Wed)	159.80	160.00	156.20	159.00	351,491
23rd Dec 2025 (Tue)	155.20	160.20	155.20	159.60	198,821
22nd Dec 2025 (Mon)	158.80	159.00	156.60	158.20	519,193
19th Dec 2025 (Fri)	158.00	159.40	156.60	158.20	458,958
18th Dec 2025 (Thu)	159.80	159.80	157.80	159.20	360,015
17th Dec 2025 (Wed)	162.80	163.00	159.20	159.20	4,496,657
16th Dec 2025 (Tue)	159.80	160.20	156.80	159.00	762,858
15th Dec 2025 (Mon)	154.20	159.60	153.40	157.60	1,823,302
12th Dec 2025 (Fri)	156.00	160.60	156.00	158.80	671,617
11th Dec 2025 (Thu)	155.20	158.00	155.20	155.40	1,292,013
10th Dec 2025 (Wed)	156.20	158.40	156.20	157.00	267,834
9th Dec 2025 (Tue)	156.80	157.60	155.60	157.00	272,015
8th Dec 2025 (Mon)	157.80	157.80	154.60	155.00	427,752
5th Dec 2025 (Fri)	147.80	157.60	147.80	155.20	482,430
4th Dec 2025 (Thu)	147.40	155.20	147.40	155.20	440,060

See more Costain Group price history

Date	Source	Headline
Costain Group (COST) Regulatory News
2nd Jan 2026 11:45 am	RNS	Holding(s) in Company
2nd Jan 2026 11:09 am	RNS	Block listing Interim Review
31st Dec 2025 12:16 pm	RNS	Holding(s) in Company
31st Dec 2025 12:16 pm	RNS	Holding(s) in Company
30th Dec 2025 2:12 pm	RNS	Holding(s) in Company
30th Dec 2025 2:12 pm	RNS	Holding(s) in Company
29th Dec 2025 11:18 am	RNS	Holding(s) in Company
29th Dec 2025 11:18 am	RNS	Holding(s) in Company
23rd Dec 2025 1:41 pm	RNS	Holding(s) in Company
23rd Dec 2025 1:41 pm	RNS	Holding(s) in Company

See more Costain Group regulatory news

FTSE 100 Latest

Value9,951.14

Change19.76