DPLM.L · London Stock Exchange

Diploma PLC

Compare this company’s P/E and P/S using trailing results and the latest quarter. Ratios are calculated here from market capitalisation, signed ordinary or common-shareholder earnings and revenue.

Market cap US$13.81bnFinancials dated 30 September 2025Price dated 2 October 2026

Core valuation

P/E · full-year fallback*56.06×
Latest-quarter run-rate P/EUnavailable
P/S · full-year fallback*6.80×
Latest-quarter run-rate P/SUnavailable

* P/E uses the latest reported full year ended 30 September 2025 because neither a trailing four-quarter value nor a latest-quarter value is available.

* P/S uses the latest reported full year ended 30 September 2025 because neither a trailing four-quarter value nor a latest-quarter value is available.

Calculation inputs

Trailing earnings
Unavailable
Latest-quarter run-rate earnings
Unavailable
Latest fiscal-year earnings
US$246.40m
Trailing revenue
Unavailable
Latest-quarter run-rate revenue
Unavailable
Latest fiscal-year revenue
US$2.03bn

Featured ETF and mutual-fund exposure

These public funds report this company in their latest disclosed holdings.

Sources and limitations

Financial inputs are attributed to EU issuer annual report. Market cap is calculated locally where auditable price and share inputs are available. Missing data stays missing; losses are retained as signed values and produce a numeric signed P/E.

Open financial source

Financials as of 30 September 2025. Informational research, not investment advice.