Become a Member
  • Track your favourite stocks
  • Create & monitor portfolios
  • Daily portfolio value
Sign Up
Quickpicks
Add shares to your
quickpicks to
display them here!

Costain Group (COST) Share Price

Price 209.00p on 13-07-2026 at 18:15:13
Change 0.00p 0%
Buy 209.00p
Sell 208.50p
Last Trade: Unknown 21,104.00 at 209.00p
Day's Volume: 1,916,302
Last Close: 209.00p
Open: 207.50p
ISIN: GB00B64NSP76
Day's Range 205.00p - 209.50p
52wk Range: 124.40p - 219.50p
Market Capitalisation: £554.26m
VWAP: 207.60531p
Shares in Issue: 265.20m

Costain Group (COST) Latest Trades

Buy/Sell Volume Trade Prc Trade Type Trade Time
Unknown* 21,104 209.00p SI Trade
Negotiated Trade
16:36:38 - 13-Jul-26
Buy* 21,104 209.00p SI Trade
Negotiated Trade
16:36:38 - 13-Jul-26
Buy* 154,046 209.00p Suspected BUY Trade
16:35:26 - 13-Jul-26
Buy* 4,104 209.00p SI Trade
16:30:04 - 13-Jul-26
Buy* 4,104 209.00p SI Trade
16:30:04 - 13-Jul-26
Buy* 375 209.00p Automatic Execution
16:29:42 - 13-Jul-26
Sell* 906 209.00p Automatic Execution
16:29:42 - 13-Jul-26
Sell* 1,148 209.00p Automatic Execution
16:29:42 - 13-Jul-26
Sell* 833 209.00p Automatic Execution
16:29:42 - 13-Jul-26
Sell* 842 209.00p Automatic Execution
16:29:42 - 13-Jul-26
See more Costain Group trades

Costain Group (COST) Share Price History

Time period:
to
Date Open High Low Close Volume
13th Jul 2026 (Mon) 207.50 209.50 205.00 209.00 1,916,302
10th Jul 2026 (Fri) 209.50 210.00 207.00 209.00 1,623,159
9th Jul 2026 (Thu) 214.00 214.00 205.50 209.50 3,177,463
8th Jul 2026 (Wed) 208.00 209.00 204.00 205.00 2,346,686
7th Jul 2026 (Tue) 218.00 218.00 207.50 209.00 1,321,569
6th Jul 2026 (Mon) 207.50 218.00 207.50 217.50 1,892,690
3rd Jul 2026 (Fri) 209.00 219.50 209.00 217.00 3,951,807
2nd Jul 2026 (Thu) 212.00 216.00 210.50 210.50 936,263
1st Jul 2026 (Wed) 204.50 213.50 204.50 213.50 534,756
30th Jun 2026 (Tue) 216.00 216.00 206.50 207.50 338,014
29th Jun 2026 (Mon) 214.00 214.00 204.00 205.50 421,068
26th Jun 2026 (Fri) 210.00 211.50 205.50 210.00 790,397
25th Jun 2026 (Thu) 208.00 213.00 208.00 212.00 647,673
24th Jun 2026 (Wed) 205.00 207.00 202.50 207.00 272,438
23rd Jun 2026 (Tue) 202.50 209.00 202.00 206.00 420,397
22nd Jun 2026 (Mon) 207.00 210.00 204.00 210.00 609,395
19th Jun 2026 (Fri) 212.50 212.50 204.50 207.00 2,716,880
18th Jun 2026 (Thu) 209.00 211.00 208.00 210.50 704,588
17th Jun 2026 (Wed) 206.00 210.00 204.00 210.00 552,784
16th Jun 2026 (Tue) 202.00 206.50 201.00 204.00 710,631
15th Jun 2026 (Mon) 198.00 203.00 194.40 202.00 1,386,814
See more Costain Group price history

Costain Group (COST) Regulatory News

Date Source Headline
9th Jul 2026 11:15 am RNS Transaction in Own Shares
1st Jul 2026 10:30 am RNS Transaction in Own Shares
1st Jul 2026 9:30 am RNS Block Listing Interim Review
1st Jul 2026 9:25 am RNS Total Voting Rights
25th Jun 2026 10:25 am RNS Director/PDMR Shareholding
24th Jun 2026 10:30 am RNS Transaction in Own Shares
23rd Jun 2026 10:11 am RNS Director/PDMR Shareholding
18th Jun 2026 11:46 am RNS Director/PDMR Shareholding
18th Jun 2026 7:00 am RNS-R Costain wins West Winch Housing Road contract
17th Jun 2026 10:30 am RNS Transaction in Own Shares
See more Costain Group regulatory news

Costain Group (COST) Share News

DIRECTOR DEALINGS: IAG executive sells GBP237,888 worth shares

18th Jun 2026 19:44

(Alliance News) - The following is a round-up of share dealings by London-listed company directors and managers announced on Thursday and not separately reported by Alliance News: Read More

IN BRIEF: Costain wins place on GBP122 million Norfolk road project

18th Jun 2026 10:59

Costain Group PLC - London-based infrastructure construction for transport, water, energy and defence sectors - Selected to design and build road infrastructure for a housing project near King's Lynn, east England. Costain says its contract award from Norfolk County Council is a "significant part" of the overall GBP122 million road project. The new road will connect the A47 with the A10 to serve up to 4,000 new homes being built as part of the West Winch Housing scheme. Design will start this year, with construction expected to start in 2027. Read More

LONDON BRIEFING: UK jobless rate edges down; Tesco backs guidance

18th Jun 2026 07:56

(Alliance News) - UK unemployment edged lower in the three months to April, as wages grew faster than expected, while Tesco backed annual guidance after first-quarter sales growth and Whitbread reported improved trading as it outlined plans to generate GBP2 billion in free cash flow by financial 2031. Read More

Costain secures place on GBP700 million TfL infrastructure framework

9th Jun 2026 10:45

(Alliance News) - Costain Group PLC on Tuesday said that it has been selected by Transport for London as one of three contractors on its Infrastructure Improvement Framework, which carries a total value of around GBP700 million. Read More

LONDON BRIEFING: GSK agrees to buy US cancer drug maker Nuvalent

9th Jun 2026 07:58

(Alliance News) - GSK agrees to buy US cancer treatment firm Nuvalent for USD10.6 billion, AstraZeneca advances its own weight-loss treatment while Bellway reports an "increasingly challenging" housing market. Read More

See more Costain Group news
FTSE 100 Latest
Value10,498.29
Change1.00

Login to your account

Forgot Password?

Not Registered