DPLMF (Diploma) Additional Paid-In Capital: $554 Mil(As of Mar. 2026)

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DPLMF Diploma PLC DPLMF
96 GF Score
Price $98.18
GF Value $78.63
Valuation Modestly Overvalued
! 5 Warning Signs
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What is Diploma Additional Paid-In Capital?

Diploma DPLMF 96 Additional Paid-In Capital is $554 Mil as of Mar. 2026. GuruFocus rates DPLMF with a GF Score™ of 96/100 and a GF Value™ of $78.63 (Modestly Overvalued). The stock has 5 warning signs investors should review.


Diploma's quarterly additional paid-in capital increased from Mar. 2025 ($542 Mil) to Sep. 2025 ($566 Mil) but then stayed the same from Sep. 2025 ($566 Mil) to Mar. 2026 ($554 Mil).

Diploma's annual additional paid-in capital increased from Sep. 2023 ($513 Mil) to Sep. 2024 ($564 Mil) and increased from Sep. 2024 ($564 Mil) to Sep. 2025 ($566 Mil).

Diploma Additional Paid-In Capital Related Terms

Diploma Additional Paid-In Capital Historical Data

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The historical data trend for Diploma's Additional Paid-In Capital can be seen below:

* For Operating Data section: All numbers are indicated by the unit behind each term and all currency related amount are in USD.
* For other sections: All numbers are in millions except for per share data, ratio, and percentage. All currency related amount are indicated in the company's associated stock exchange currency.

Diploma Additional Paid-In Capital Chart

Diploma Annual Data
Trend Sep16 Sep17 Sep18 Sep19 Sep20 Sep21 Sep22 Sep23 Sep24 Sep25
Additional Paid-In Capital
Get a 7-Day Free Trial Premium Member Only Premium Member Only 254.30 210.53 512.88 563.64 565.69

Diploma Semi-Annual Data
Sep16 Mar17 Sep17 Mar18 Sep18 Mar19 Sep19 Mar20 Sep20 Mar21 Sep21 Mar22 Sep22 Mar23 Sep23 Mar24 Sep24 Mar25 Sep25 Mar26
Additional Paid-In Capital Get a 7-Day Free Trial Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only Premium Member Only 530.82 563.64 542.37 565.69 554.12
DPLMF
96GF Score
Diploma PLC DPLMF
Additional Paid-In Capital is just one metric. See GF Score™, valuation, warning signs, and more.
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Diploma Additional Paid-In Capital Calculation

Capital that a company raises in a financing round in excess of the capital's par value. The account represents the excess paid by an investor over the par-value price of a stock issue. Additional paid-in-capital can arise from issuing either preferred or common stock.

Additional Paid-In Capital is calculated as

Additional Paid-In Capital=(Issue Price-Par Value)* Shares Outstanding (Diluted Average)
What does a Additional Paid-In Capital of $554 Mil mean?
Diploma (DPLMF) has a Additional Paid-In Capital of $554 Mil as of Mar. 2026. Additional paid-in capital is the capital a company raises in excess of par value. View historical data on Diploma and its competitors.
Is Diploma's Additional Paid-In Capital too high?
Diploma's current Additional Paid-In Capital is $554 Mil. Overall, Diploma has a GF Score™ of 96/100 and is considered Modestly Overvalued, reflecting its overall financial health beyond just this single metric.
How does Diploma's Additional Paid-In Capital compare to GWW and FAST?
Diploma's Additional Paid-In Capital of $554 Mil can be compared against companies in the Industrial Distribution industry. See the competitive comparison table and distribution chart on this page for a detailed peer-by-peer breakdown.
What is a good Additional Paid-In Capital for an Industrial Distribution company?
A good Additional Paid-In Capital depends on the Industrial Distribution industry context. However, Additional Paid-In Capital should not be evaluated in isolation — investors should consider it alongside profitability, growth, and financial strength metrics. Use the industry distribution chart on this page to see where any company falls relative to its peers.
What does a high Additional Paid-In Capital mean?
A high Additional Paid-In Capital can signal that a stock is expensive relative to its fundamentals. Additional paid-in capital is the capital a company raises in excess of par value. View historical data on Diploma and its competitors. Diploma's current Additional Paid-In Capital is $554 Mil. However, context matters — high-growth companies often justify higher valuations. Always evaluate alongside other metrics like GF Score™ and GF Value™.
Is Diploma stock overvalued right now?
Based on GuruFocus' analysis, Diploma (DPLMF) is currently considered Modestly Overvalued. The stock's GF Value™ is $78.63, compared to a current price of $98.18 — trading 24.9% above its estimated fair value. The current Additional Paid-In Capital is $554 Mil. Diploma's overall GF Score™ is 96/100 with 5 warning signs to review. Investors should evaluate multiple metrics — including profitability, growth, and financial strength — before making a decision.
How is Additional Paid-In Capital calculated?
Additional Paid-In Capital is calculated from a company's financial statements. For Diploma (DPLMF), the current Additional Paid-In Capital is $554 Mil as of Mar. 2026. GuruFocus calculates this using data sourced from SEC filings and annual reports. See the calculation section and 30-year financial data on this page for the full breakdown.

Is Diploma (DPLMF) Overvalued in 2026?

Based on GuruFocus' analysis, Diploma stock appears to be overvalued. The current stock price of $98.18 is trading 24.9% above its estimated GF Value™ of $78.63. GuruFocus considers Diploma to be Modestly Overvalued.

Key valuation signals for DPLMF:

  • Additional Paid-In Capital: $554 Mil
  • GF Value™: $78.63 vs. price of $98.18 (24.9% above fair value)
  • GF Score™: 96/100 with 5 warning signs

No single metric tells the full story. See the DPLMF stock analysis page for a complete view including 30-year financials, guru trades, and insider activity.

Diploma Business Description

Address 10-11 Charterhouse Square, London, GBR, EC1M 6EE
Diploma PLC is a group of businesses supplying specialised technical products and services to various industries. The Group is organized into three main reportable business sectors: Controls, Seals and Life Sciences. The company offers consumables, instrumentation, and related services to the healthcare and environmental industries; seals, gaskets, filters, cylinders, components, and kits for heavy mobile machinery and industrial equipment; and specialized wiring, connectors, fasteners, and control devices for various applications. It operates in segments such as Wire & Cable (UK), Industrial Automation, Specialty Adhesives, Windy City Wire, Interconnect and Specialty Fasteners. The company operates in UK, USA, Rest of Europe, and Rest of World.
96GF Score

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Additional Paid-In Capital is just one metric. See GF Value™, 30-year financials, guru trades, warning signs, and more.

$98.18
Price
$78.63
GF Value