LSE: COST · Industrial Services
Which UK funds hold Costain Group PLC (COST)?
Costain Group PLC (COST) is not among the ten largest holdings of any UK fund Fundology covers. It appears further down the published holdings of 10 funds.
COST is also the symbol of Costco Wholesale Corporation (NASDAQ).
UK funds that hold Costain Group PLC
No covered fund lists this company today
Holdings come from issuers that publish them, often only the ten largest positions, so a fund can own a company without it appearing here.
Funds that hold it further down
10 more funds list Costain Group PLC below their ten largest holdings.
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About Costain Group PLC
Costain Group PLC is listed on LSE under the symbol COST, in the industrial services sector as TradingView classifies it. Its market value was about $794m (in US dollars) on 21/08/2026.
A fund’s weight in a company is the share of the fund’s money held in that company’s shares. A weight of 5% in a fund worth £1 billion is about £50 million. Index funds hold companies in proportion to their size in the index, so the largest companies appear in many funds at similar weights.
The list above comes from holdings the fund issuers publish, each dated, and names the funds where Costain Group PLC is one of the ten largest holdings — the part of every fund page open to anyone. Some issuers publish only their largest ten, so a fund can hold Costain Group PLC without it appearing in any list here. When two funds both hold the same large companies, owning both can be closer to owning one than it looks: the comparison page measures that overlap when both funds publish enough of their holdings.
Share price
- Latest price
- Not available
- 52-week range
- Not available
- Market value
- $794m
Source: TradingView, as of , at least 15 min delayed, no quote since; the price is not shown