SDI Group plc SDI.L

Technology · Scientific & Technical Instruments · valued as of 2026-11-02 · statements 2026-04-30

Average Intrinsic Value
$58.40M
Market Cap
$132.37M
Margin of Safety
-126.6%
Intrinsic / Market Ratio
0.44

How Each Value Is Built

The screener's three formulas on the reported figures. Each card reads the same way: the value as a sum of numbered terms, each term's calculation opened under it, from the reported figures to the value. The list ranks companies by their plain average over the market cap.

EPV + Growth

56.87M USD

what the normal year's earnings are worth for ever, plus growth that pays

Profit

64.26M USD

15 years of cash the shareholders can take out, and the equity left at year 15

FCFF

54.08M USD

15 years of cash for shareholders and lenders, less what is owed

Intrinsic Value

58.40M USD

the plain average of the three, uncapped, as the screener averages them

Intrinsic Value

58.40M USD

from the sum above

Market Cap

132.37M USD

today's price times the shares

Intrinsic Value ÷ Market Cap

0.44×

the ratio the screener ranks by; Margin of Safety -126.6% (1 − Market Cap ÷ Intrinsic Value)

Each card below builds one of the three values from the reported years.

Earnings power value plus growth: 56.87M USD
What the normal year's operating profit after tax is worth if it lasts for ever, plus what the new investment adds beyond its cost, less the net debt that comes before the shareholders (or plus the net cash).
①EPV (earnings power value)94.95M USD
−②Net Debt Today42.18M USD
+③Growth Value4.10M USD
=Value56.87M USD

EPV of the Operations (NOPAT over WACC)

94.95M USD

Net debt today

-42.18M USD

Growth Value

+4.10M USD

Value

56.87M USD

①EPV (earnings power value)

94.95M USD

②Net Debt Today

42.18M USD

③Growth Value

4.10M USD

Market value

Market Cap132.37M USD

Today's price times the shares.

Value vs market

Margin of Safety-132.7%

1 minus the market cap as a share of the value.

Profit value: today's value of the shareholders' equity, from the cash it can pay them (FCFE): 64.26M USD
Fifteen years of free cash flow to equity (FCFE), each brought to today at the cost of equity, plus the equity at year 15 brought to today.
①Present Value of the 15 Years of FCFE33.22M USD
+②Equity at Year 15, Today31.04M USD
=Value64.26M USD
FCFE: the net income left for the shareholders once the business keeps what next year's growth needsEquity reinvestment: the part of the year's net income kept in the business to grow the next year; below zero, capital the business releases to the shareholdersPresent value of the FCFEColoured bars show the FCFE, grey bars the equity reinvestment. With a positive equity reinvestment the two stacked are the year's normalized income; with a negative one the grey is below zero, capital the business releases, and the normalized income is the FCFE plus that negative amount. Shaded, years 6 to 10: the growth falling to its long-run rate and the ROE on new investment rising to the cost of equity. Axes linear.

①Present Value of the 15 Years of FCFE

33.22M USD

②Equity at Year 15, Today

31.04M USD

Market value

Market Cap132.37M USD

Today's price times the shares.

Value vs market

Margin of Safety-106.0%

1 minus the market cap as a share of the value.

FCFF value: today's value of the shareholders' equity, from the cash the firm can pay its shareholders and lenders (FCFF): 54.08M USD
Fifteen years of free cash flow to the firm (FCFF), each brought to today at the WACC, plus the invested capital at year 15 brought to today, less the net debt today (or plus the net cash).
①Present Value of the 15 Years of FCFF63.27M USD
+②Invested Capital at Year 15, Today32.99M USD
−③Net Debt Today42.18M USD
=Value54.08M USD
FCFF: the NOPAT left for the shareholders and the lenders once the business reinvests what next year's growth needsReinvestment: the part of the year's NOPAT put back into the business to grow the next year; below zero, capital the business releasesPresent value of the FCFFColoured bars show the FCFF, grey bars the reinvestment. With a positive reinvestment the two stacked are the year's NOPAT; with a negative one the grey is below zero, capital the business releases, and the NOPAT is the FCFF plus that negative amount. Shaded, years 6 to 10: the growth rising to its long-run rate and the ROIC on new investment rising to the WACC. Axes linear.

①Present Value of the 15 Years of FCFF

63.27M USD

②Invested Capital at Year 15, Today

32.99M USD

③Net Debt Today

42.18M USD

Market value

Market Cap132.37M USD

Today's price times the shares.

Value vs market

Margin of Safety-144.8%

1 minus the market cap as a share of the value.

The Rates and the Capital the Values Read

The WACC and the cost of equity each value is discounted at, the book value and the net debt each starts from, and the seven quality metrics, from the same run.

WACC: 9.21%
weighted average cost of capital: the yearly return the shareholders and the lenders together require, weighted by what each puts in; the rate that brings the firm's future cash to today.
Cost of Equity =Risk-Free Rate 4.50%+Beta 1.11×Market Risk Premium 6.00%= 11.16%

The yearly return the shareholders require for the risk they carry; it is the rate that brings their future cash to today.

Tax Rate for WACC =Tax Provision 2.19M USDPretax Income 8.82M USD= 24.79%

The tax the interest saves.

Interest Expense =EBIT 11.05M USD−Pretax Income 8.82M USD= 2.22M USD

The interest the company paid: EBIT is the profit before tax plus the interest.

Cost of Debt =Interest Expense 2.22M USDTotal Debt 46.09M USD×(1 − Tax Rate for WACC 24.79%)= 3.63%

What the lenders are paid a year after the tax the interest saves.

Debt Weight =Total Debt 46.09M USDMarket Cap + Total Debt 132.37M USD + 46.09M USD= 25.83%

The part of the capital the lenders put in, at market value.

WACC =Equity Weight 74.17%×Cost of Equity 11.16%+Debt Weight 25.83%×Cost of Debt 3.63%= 9.21%

Weighted average cost of capital: the yearly return the shareholders and the lenders together require, weighted by what each puts in; the rate that brings the firm's future cash to today.

Book value and net debt today
Both from the balance sheet of the newest quarter, 2026-04-30.

Total Assets 149.93M USD − Total Liabilities 75.94M USD = Book Value Today 73.98M USD

Total Debt 46.09M USD − Cash and Short-Term Investments 3.91M USD = Net Debt Today 42.18M USD

The book value is what Profit starts from and what stands when a projection is not made; the book value plus the net debt is what FCFF starts from; the net debt comes off Greenwald's and FCFF's values before the shareholders.

Quality metrics
Read beside the value, never a condition for it: every company is valued, and a filter in the list is the reader's choice.
MetricFrom
Share dilutionShares Today ÷ Shares Two Years Back − 10.0%at most 5%passes104,573,126 / 104,551,326
Accrual quality(Operating Cash Flow − Net Income) ÷ Total Assets1.6%at least -10.0%passes(9.02M USD − 6.63M USD) ÷ 149.93M USD
Price to bookMarket Cap ÷ Book Value Today1.79×at most 3×passes132.37M USD ÷ 73.98M USD
Operating marginOperating Income ÷ Revenue11.0%above 10.0%passes11.05M USD ÷ 100.58M USD
Revenue growthRevenue ÷ Revenue a Year Before − 113.2%above 10.0%passes100.58M USD / 88.84M USD
Net cash(Cash − Total Debt) ÷ Market Cap-31.9%above -30%does not pass(3.91M USD − 46.09M USD) ÷ 132.37M USD
Operating efficiencyOperating Income ÷ Gross Profit16.6%above 25.0%does not pass11.05M USD ÷ 66.38M USD

Market Data

The provider's ratios and the analysts' consensus beside the argument; none of them enters a value.

Market data
The data provider's own ratios and the analysts' consensus, read beside the valuation, never in it.

Share price

95 USD

Enterprise value

129.22M USD

market cap plus net debt

EV / EBITDA

11.08×

Price / book

1.80×

the provider's book

Price / earnings

18.91×

Return on equity

9.4%

the provider's, not the engine's

Profit margin

6.6%

Revenue growth

14.7%

Analyst target, mean

139 USD

Analysts

3

opinions in the consensus

Financial Statements

The income statement, the balance sheet and the cash flow the screener holds, year by year, in USD.

Financial statements, year by year
The annual lines the screener holds today, in USD at each period's rate; the figures this valuation read are in its calculation above.
USD2023202420252026
Income statement

Revenue

84.54M82.78M88.84M100.58M

Gross profit

53.50M52.24M57.62M66.38M

Operating income

12.93M9.17M9.31M11.05M

EBITDA

operating income before depreciation and amortisation

13.85M14.17M14.90M17.59M

Pretax income

7.31M7.12M7.33M8.82M

Net income

4.84M5.32M5.35M6.63M

Normalized income

net income without one-off items, as the data provider prints it; Profit's line when printed

7.78M5.32M5.35M6.63M

R&D

————
Balance sheet, year end

Total assets

105.59M102.67M118.44M149.93M

Total liabilities

53.93M45.55M51.76M75.94M

Shareholders' equity

the equity the parent's shareholders own, as printed, without minority interest; the book value the values read is total assets less total liabilities, in Book Value and Net Debt above

51.62M57.10M66.64M74.02M

Total debt

28.45M27.00M29.50M46.09M

Cash and equivalents

3.39M1.80M1.76M3.91M

Net PP&E

fixed assets after depreciation

18.37M18.49M19.32M20.76M

Working capital

current assets less current liabilities

14.80M17.93M18.01M23.64M
Cash flow

Operating cash flow

9.69M7.33M12.48M9.02M

Capital expenditure

paid out, so below zero

-1.76M-2.25M-2.52M-3.48M

Depreciation and amortisation

5.32M5.01M5.60M6.54M

Free cash flow

operating cash flow plus capital expenditure

7.92M5.09M9.96M5.54M