Diploma PLC logo

Diploma PLC

TickerDPLM.LVenueLSESectorIndustrialsPrimary listingBeta0.92
7,800pGBX-1.14%
FinScore68

Diploma PLC is a United Kingdom-based company in the Industrials sector with a market capitalisation of $14.1B. Its FinScore is 68/100; its highest-scoring layer is Momentum (89) and its lowest is Value (33). The shares trade at 55.9x trailing earnings and are up 49% year to date.

Market cap
$14.1B
P/E (TTM)
55.9x
Dividend yield (TTM)
0.56%
ROE
18.6%

Share price performance

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About Diploma PLC

www.diplomaplc.com

Diploma PLC is a global provider of highly specialized technical products and services, operating across the United Kingdom, Europe, North America, and other international markets. The company structures its diverse operations into three primary business sectors: Life Sciences, Seals, and Controls. The Life Sciences division caters to healthcare and scientific research institutions, offering a comprehensive suite of clinical diagnostics instrumentation, related consumables, and specialized surgical equipment for hospitals, clinics, and pathology laboratories. It also provides advanced patient monitoring technologies, laboratory diagnostics, and medically supervised nutritional products. Additionally, this segment supplies specialized containment solutions and analytical tools vital for the chemical, petrochemical, environmental research, and pharmaceutical industries. The Seals sector specializes in critical sealing technologies. It provides a wide array of seals, gaskets, filters, hydraulic cylinders, and various components, including O-rings and custom-engineered parts, primarily serving heavy mobile machinery, industrial equipment, and fluid sealing applications. Lastly, the Controls segment offers a broad portfolio of connectivity and control solutions. This includes products for cable identification, termination, and management, low-voltage cables, and a variety of harness components and specialist connectors, often bundled with technical support and automated inventory services for demanding sectors like civil aerospace, motorsport, and defense. Furthermore, this division supplies fluid controllers, compressors, valves, temperature and pressure measurement devices, liquid dispensing components, and industrial silicones, adhesives, and sealants. Diploma PLC was incorporated in 1931 and is based in London, United Kingdom.

Profile
Sector
Industrials
Industry
Industrial - Distribution
HQ
United Kingdom
Fiscal year-end
September
Trading currency
GBP
Reporting currency
GBP
Fundamentals updated
2 days ago
Market
Market cap
$14.1B
Shares outstanding
134.1M
P/E (TTM)
55.9x
Dividend yield (TTM)
0.56%
Beta (issuer)
0.92
Revenue (latest FY)
£1.5B

Revenue breakdown

Revenue split not available

FinScore

As of 2026-10-19
Overall68
Quality76
Growth66
Value33
Momentum89
Relative Strength99

Snapshot

Ownership

Free float
99.4%
Shares outstanding
134.1M

Holder data is not available for this company yet.

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