Net working capital
The difference between current assets and current liabilities.

Business economics, working capital and earnings quality.
Path goal: Understand the source of cash flows before valuing a business.
This editorial sequence preserves the Russian curriculum order and uses the existing translated guides.
Core explanations: start here if the topic is new.
A working sequence for reading a business and its reports while separating observations, assumptions and unknowns.
How to read the difference between current assets and current liabilities and test its composition and timing.
How to distinguish payment from contract performance and ask when and how much revenue should be recognized.
How to build a fair comparison group and detect differences in dates, earnings, debt and business structure.
Additional concepts and practical connections after the foundation.
Why “the company operates in a growing market” does not by itself explain the business model.
Compare the time money is tied up without turning average ratios into a promised payment calendar.
When high profit attracts new capacity, today’s success can create tomorrow’s price pressure.
Compare results within one perimeter and do not count intra-group turnover as external sales.
Derive D1/(ke−g), test payout sustainability and identify the limits of dividend valuation.
An open contract, mark-to-market and account funding explained without assuming that the initial deposit caps the possible loss.
Separate the acquisition price from later operating performance and do not treat goodwill as a cash reserve.
How to read profit levels, distinguish expenses from payments and analyse changes without inventing universal norms.
Check the signs of working-capital changes and do not explain the entire cash flow with depreciation alone.
How to distinguish equity value from business value, choose a ratio denominator and test the limits of the comparison.
How crack, crush and spark describe different processing models, how to account for product yield and why a price spread is not plant net profit.
How to explain a change in profit margin through economic drivers rather than confusing revenue growth with improved efficiency.
Separate margin, turnover and financing structure while keeping profit and equity on a consistent base.
Why equal sales do not make companies equally cheap: debt, margin and capital needs.
How to use valuation units without treating registration as a customer or capacity as cash flow.
Read segment sales and results together with reconciliations, internal turnover and changes in group structure.
How to distinguish shareholder rights from return expectations, read a worked result and avoid treating a dividend as a guarantee.
How to invert a valuation model and distinguish a price’s conditional requirements from a single market forecast.
The difference between current assets and current liabilities.
The ratio of analytical enterprise value to EBITDA for a comparable period.
A definition of profitability ratios, an editorial example and limits of application.
An educational definition of the modified internal rate of return, with an editorial example and application limits.
The share of a selected profit measure in revenue; net and operating margins describe different results.
Profit for a period relative to average asset value; the profit numerator must be specified.
Profit attributable to owners relative to the corresponding average equity.
The result of an investment relative to its cost; the result and calculation period must be stated explicitly.
Operating profit after a notional tax charge relative to the average capital engaged in operating activity.
An analytical valuation of a business for different capital providers, not only shareholders.
The cash result of revaluing a futures position under the applicable calculation rules.
Calculate total change and annual growth.
Compare P/E and EV/EBITDA assumptions.