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Costain Group (COST) Share Price

Price 196.60p on 13-05-2026 at 16:30:01
Change 1.60p 0.82%
Buy 197.40p
Sell 195.20p
Last Trade: Buy 1,728.00 at 196.60p
Day's Volume: 921,463
Last Close: 196.60p
Open: 196.00p
ISIN: GB00B64NSP76
Day's Range 193.20p - 197.00p
52wk Range: 119.00p - 203.50p
Market Capitalisation: £526.72m
VWAP: 195.49619p
Shares in Issue: 267.91m

Costain Group (COST) Latest Trades

Buy/Sell Volume Trade Prc Trade Type Trade Time
Buy* 1,728 196.60p SI Trade
Negotiated Trade
16:49:29 - 13-May-26
Buy* 11,924 195.033p SI Trade
Negotiated Trade
16:47:06 - 13-May-26
Sell* 263,900 196.60p Uncrossing Trade
16:35:21 - 13-May-26
Buy* 459 197.00p Automatic Execution
16:29:46 - 13-May-26
Buy* 351 197.00p Automatic Execution
16:29:46 - 13-May-26
Buy* 83 197.00p Automatic Execution
16:29:46 - 13-May-26
Buy* 379 197.00p Automatic Execution
16:29:46 - 13-May-26
Sell* 400 196.60p Automatic Execution
16:29:46 - 13-May-26
Buy* 191 196.80p Automatic Execution
16:29:46 - 13-May-26
Buy* 325 196.60p Automatic Execution
16:28:00 - 13-May-26
See more Costain Group trades

Costain Group (COST) Share Price History

Time period:
to
Date Open High Low Close Volume
12th May 2026 (Tue) 196.20 196.20 194.20 195.00 1,193,239
11th May 2026 (Mon) 198.00 198.00 192.60 197.60 851,166
8th May 2026 (Fri) 193.20 198.40 193.20 194.20 493,184
7th May 2026 (Thu) 199.00 199.00 193.80 195.60 1,958,075
6th May 2026 (Wed) 189.80 195.00 187.60 193.40 723,645
5th May 2026 (Tue) 189.80 189.80 184.00 187.00 641,621
4th May 2026 (Mon) 186.80 186.80 186.80 186.80 0
1st May 2026 (Fri) 189.40 189.40 184.80 186.80 523,041
30th Apr 2026 (Thu) 176.80 188.60 174.20 186.60 966,863
29th Apr 2026 (Wed) 178.20 179.60 174.20 176.00 1,181,121
28th Apr 2026 (Tue) 183.00 183.00 177.40 178.60 553,798
27th Apr 2026 (Mon) 180.40 182.20 178.60 179.20 669,575
24th Apr 2026 (Fri) 184.00 184.00 178.60 180.40 1,028,727
23rd Apr 2026 (Thu) 184.00 185.80 182.40 183.80 727,584
22nd Apr 2026 (Wed) 184.00 187.40 184.00 185.40 1,701,451
21st Apr 2026 (Tue) 195.60 195.60 184.20 184.80 441,391
20th Apr 2026 (Mon) 187.40 189.40 186.00 186.40 456,745
17th Apr 2026 (Fri) 189.80 191.20 185.40 191.20 1,222,625
16th Apr 2026 (Thu) 198.40 198.40 187.60 189.00 1,167,538
15th Apr 2026 (Wed) 196.80 200.00 192.00 193.20 491,624
14th Apr 2026 (Tue) 190.00 199.00 190.00 198.20 972,859
13th Apr 2026 (Mon) 198.20 198.80 195.40 195.60 454,458
See more Costain Group price history

Costain Group (COST) Regulatory News

Date Source Headline
12th May 2026 4:01 pm RNS Holding(s) in Company
6th May 2026 9:35 am RNS Transaction in Own Shares
5th May 2026 2:08 pm RNS Director/PDMR Shareholding
1st May 2026 4:08 pm RNS Scrip Dividend Reference Price - Replacement
1st May 2026 9:08 am RNS Total Voting Rights
30th Apr 2026 3:17 pm RNS Director/PDMR Shareholding
29th Apr 2026 10:14 am RNS Transaction in Own Shares
27th Apr 2026 12:27 pm RNS Scrip Dividend Reference Price
22nd Apr 2026 5:06 pm RNS Director/PDMR Shareholding
22nd Apr 2026 11:48 am RNS Transaction in Own Shares
See more Costain Group regulatory news

Costain Group (COST) Share News

UK shareholder meetings calendar - next 7 days

7th May 2026 14:14

Read More

LONDON BROKER RATINGS: Citi cuts United Utilities and Severn Trent

1st May 2026 09:05

(Alliance News) - The following London-listed shares received analyst recommendations Friday morning and on Thursday: Read More

TRADING UPDATES: Ajax signs letter of intent on Minerva acquisition

27th Apr 2026 20:37

(Alliance News) - The following is a round-up of updates by London-listed companies, issued on Monday and not separately reported by Alliance News: Read More

TRADING UPDATES: SRT Marine upsizes retail offer after strong demand

15th Apr 2026 21:42

(Alliance News) - The following is a round-up of updates by London-listed companies, issued on Wednesday and not separately reported by Alliance News: Read More

UPDATE: Intertek launches strategic review, names Mogford new chair

14th Apr 2026 12:18

(Alliance News) - Intertek Group PLC on Tuesday said that its Chair Andrew Martin will step down next month, amid a strategic review process. Read More

See more Costain Group news
FTSE 100 Latest
Value10,325.35
Change60.03

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