Diploma PLC

Diploma PLCverified

DPLM.L

Diploma PLC, together with its subsidiaries, supplies specialized technical products and services in the United Kingdom, rest of Europe, North America, and internationally. It operates through three business sectors: Life Sciences, Seals, and Controls. The Life Sciences sector supplies clinical diagnostics instrumentation and products, consumables, specialty surgical devices, and related consumables and services to public hospitals, private clinics, pathology laboratories, scientific research, and medical segments; surgical equipment for hospital operating rooms; and distributes laboratory diagnostics, specialty medical devices, devices, equipment, and patient monitoring technologies used in...[Read more]

Industry

Industrial - Distribution

IPO Date

1988-07-01

Stock Exchange

LSE

Ticker

DPLM.L

The ROE as of December 2025 (TTM) for Diploma PLC (DPLM.L) is 13.04%

According to Diploma PLC’s latest financial reports and current stock price. The company's current ROE is 13.04%. This represents a change of 98.71% compared to the average of 6.56% of the last 4 quarters.

Diploma PLC (DPLM.L) Historical ROE (quarterly & annually)

How has DPLM.L ROE performed in the past?

The mean historical ROE of Diploma PLC over the last ten years is 15.60%. The current 13.04% ROE has changed -16.39% with respect to the historical average. Over the past ten years (40 quarters), DPLM.L's ROE was at its highest in in the March 2006 quarter at 13.26%. The ROE was at its lowest in in the September 2020 quarter at 3.45%.

Quarterly (TTM)
Annual

Average

15.60%

Median

15.48%

Minimum

9.35%

Maximum

19.36%

Diploma PLC (DPLM.L) ROE by Quarter and Year

Discovering the peaks and valleys of Diploma PLC ROE, unveiling quarterly and yearly fluctuations to gain insights into the company’s financial performance and market dynamics, offering valuable data for investors and analysts alike.

Maximum Annual Increase = 39.13%

Maximum Annual ROE = 19.36%

Minimum Annual Increase = -51.44%

Minimum Annual ROE = 9.35%

Quarterly (TTM)
Annual
YearROEChange
202414.56%10.80%
202313.14%-8.13%
202214.31%9.91%
202113.02%39.13%
20209.35%-51.44%
201919.27%4.28%
201818.48%1.91%
201718.13%10.53%
201616.40%-15.26%
201519.36%0.54%

Diploma PLC (DPLM.L) Average ROE

How has DPLM.L ROE performed in the past?

The current ROE of Diploma PLC (DPLM.L) is less than than its 3-year, less than than its 5-year, and less than than its 10-year historical averages

3-year avg

14.00%

5-year avg

12.88%

10-year avg

15.60%

Diploma PLC (DPLM.L) ROE vs. Peers

How is DPLM.L’s ROE compared to its peers?

Diploma PLC’s ROE is less than The Weir Group PLC (17.01%), less than Smiths Group plc (13.59%), less than Melrose Industries PLC (11.10%), less than Intertek Group plc (28.61%), less than IMI plc (18.11%), less than Spirax-Sarco Engineering plc (13.88%), less than Babcock International Group PLC (43.89%), less than RS Group plc (11.47%), less than Rentokil Initial plc (4.32%), less than Grafton Group plc (8.32%),

Build a custom stock screener for Diploma PLC (DPLM.L) and other stocks

One of the best ways to find valuable stocks to invest in is to build a custom made screener in your Excel or Google Sheets spreadsheet. This allows you to compare thousands of companies like Diploma PLC using the financials and key metrics that matter to you in a single view.

The easiest way to set this up is to use the Wisesheets add-on and set your spreadsheet like this:

Custom stock screener in Wisesheets

Covering all these metrics from financial, data, dividend data, key metrics and more you can get all the data you want for over 50+ exchanges worldwide.

Get your free trial here.

Diploma PLC (DPLM.L) and other stocks custom spreadsheet templates

The easiest way to analyze a company like Diploma PLC or any others is to create a spreadsheet model that automatically retrieves all of the stock data you need.

Using Wisesheets you can set up a spreadsheet model like this with simple spreadsheet formulas. If you change the ticker you can get all of the data automatically updated for you.

Custom stock templates in Wisesheets

Whether you need live data, historical price data, financials, dividend data, key metrics, analyst estimates, or anything else...Wisesheets has you covered.

Frequently asked questions❓

What is the ROE?

How can you use the ROE?

What is Diploma PLC's ROE?

How is the ROE calculated for Diploma PLC (DPLM.L)?

What is the highest ROE for Diploma PLC (DPLM.L)?

What is the 3-year average ROE for Diploma PLC (DPLM.L)?

What is the 5-year average ROE for Diploma PLC (DPLM.L)?

How does the current ROE for Diploma PLC (DPLM.L) compare to its historical average?