Become a Member

Track your favourite stocks
Create & monitor portfolios
Daily portfolio value

Sign Up

Company	Chg	Chg %
Quickpicks
£	%
Add shares to your quickpicks to display them here!

Costain Group (COST) Share Price

Intraday
Historical

Price	195.80p on 13-03-2026 at 19:40:06
Change	-0.40p -0.2%
Buy	196.00p
Sell	195.60p

Last Trade:	Buy 5,655.00 at 196.522p
Day's Volume:	700,548
Last Close:	195.80p
Open:	198.00p
ISIN:	GB00B64NSP76

Day's Range	192.80p - 198.60p
52wk Range:	87.50p - 203.50p
Market Capitalisation:	£522.23m
VWAP:	195.60473p
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*	5,655	196.522p	SI Trade Negotiated Trade	16:47:05 - 13-Mar-26
Buy*	120,948	195.80p	Suspected BUY Trade	16:35:26 - 13-Mar-26
Sell*	264	195.60p	Automatic Execution	16:29:56 - 13-Mar-26
Sell*	25	195.60p	SI Trade	16:29:52 - 13-Mar-26
Sell*	274	195.60p	Automatic Execution	16:29:15 - 13-Mar-26
Buy*	58	195.60p	Automatic Execution	16:29:15 - 13-Mar-26
Buy*	780	195.60p	Automatic Execution	16:29:15 - 13-Mar-26
Sell*	131	195.40p	Automatic Execution	16:28:59 - 13-Mar-26
Buy*	221	195.60p	Automatic Execution	16:27:50 - 13-Mar-26
Buy*	456	195.60p	Automatic Execution	16:27:50 - 13-Mar-26

See more Costain Group trades

Costain Group (COST) Share Price History
Time period: to
Date	Open	High	Low	Close	Volume
13th Mar 2026 (Fri)	198.00	198.60	192.80	195.80	700,548
12th Mar 2026 (Thu)	202.00	203.50	194.60	196.20	789,772
11th Mar 2026 (Wed)	194.00	203.50	194.00	202.00	1,209,919
10th Mar 2026 (Tue)	182.60	200.50	178.40	200.50	5,515,379
9th Mar 2026 (Mon)	176.00	176.00	166.00	170.00	1,628,867
6th Mar 2026 (Fri)	175.00	179.40	170.60	173.60	966,050
5th Mar 2026 (Thu)	175.00	179.40	175.00	176.20	719,352
4th Mar 2026 (Wed)	175.80	180.00	175.40	178.80	2,063,535
3rd Mar 2026 (Tue)	182.00	182.40	174.80	177.00	1,702,410
2nd Mar 2026 (Mon)	184.00	188.00	182.00	184.00	1,089,739
27th Feb 2026 (Fri)	191.40	192.60	186.60	186.60	8,038,848
26th Feb 2026 (Thu)	190.00	195.00	185.60	192.00	14,934,618
25th Feb 2026 (Wed)	189.00	190.00	185.20	186.00	758,264
24th Feb 2026 (Tue)	185.20	191.00	185.00	187.60	1,502,830
23rd Feb 2026 (Mon)	187.20	190.80	185.60	186.60	954,564
20th Feb 2026 (Fri)	192.00	192.00	190.00	191.20	1,145,513
19th Feb 2026 (Thu)	193.00	193.00	188.60	190.40	549,035
18th Feb 2026 (Wed)	181.60	192.80	181.60	190.60	1,292,839
17th Feb 2026 (Tue)	189.40	189.40	184.80	187.80	1,380,599
16th Feb 2026 (Mon)	188.00	189.40	185.40	186.80	1,496,262

See more Costain Group price history

Date	Source	Headline
Costain Group (COST) Regulatory News
10th Mar 2026 7:01 am	RNS	£20m Share Buyback Programme
10th Mar 2026 7:01 am	RNS	£20m Share Buyback Programme
10th Mar 2026 7:00 am	RNS	Final Results
4th Mar 2026 8:27 am	RNS	Directorate change
3rd Mar 2026 10:57 am	RNS	Holding(s) in Company
2nd Mar 2026 7:00 am	RNS	Costain returns to FTSE 250
25th Feb 2026 6:00 pm	RNS	Ashtead Group
24th Feb 2026 3:59 pm	RNS	Director Declaration
23rd Feb 2026 2:59 pm	RNS	Holding(s) in Company
20th Feb 2026 4:19 pm	RNS	Holding(s) in Company

See more Costain Group regulatory news

FTSE 100 Latest

Value10,261.15

Change-44.00