Equisigma Learning Academy - Sunday Learning Series

EQUISIGMA INVESTOR ACADEMY

SUNDAY LEARNING SERIES | LESSON 8

FREE CASH FLOW (FCF) – Why Cash Can Matter More Than Accounting Profit

A profitable company is interesting. A profitable company that consistently turns those profits into cash is far more interesting.

1. Quick Recap: From Debt to Cash

Over the last two lessons, we studied Debt-to-Equity and Interest Coverage Ratio. This week we move to one of the most important concepts in fundamental investing: Free Cash Flow, or FCF.

Profit tells us what a company earned according to its accounting statements. Cash flow tells us what happened to cash. Free Cash Flow goes one step further by looking at the cash left after capital expenditure.

2. What is Free Cash Flow?

In simple terms, Free Cash Flow is the cash generated by operations after the business spends on capital expenditure.

FCF = Cash Flow from Operations – Capital Expenditure

Definitions vary slightly among analysts, but this is an excellent starting framework for investors.

3. A Simple Example

·         Company A: Operating cash flow 500 Cr – Capex 150 Cr = FCF 350 Cr.

·         Company B: Operating cash flow 500 Cr – Capex 400 Cr = FCF 100 Cr.

Both companies generate the same operating cash, but Company A retains much more cash after investment in its assets. This does not automatically make A better; the quality and purpose of the capex also matter.

4. Why Should Investors Care About FCF?

·         FCF can reduce dependence on external borrowing.

·         It can fund future expansion.

·         It can support dividends and buybacks.

·         It can strengthen the balance sheet.

·         It provides a cushion during difficult periods.

5. Profit Is Not the Same as Cash

A company can report 100 crore of net profit and generate much less cash. Customers may not yet have paid, inventory may have increased, or working capital may have absorbed cash.

·         Receivables increase → sales may be booked before cash is collected.

·         Inventory increases → cash may be tied up in stock.

·         Payables decrease → the company may have paid suppliers faster.

This is why investors should never assume that accounting profit automatically equals cash available to shareholders.

6. The Three Cash-Flow Buckets

·         Operating Cash Flow (CFO): cash generated by the core business.

·         Investing Cash Flow (CFI): cash related to investments, acquisitions and capital assets.

·         Financing Cash Flow (CFF): borrowings, repayments, dividends, equity issuance and buybacks.

For fundamental analysis, operating cash flow is particularly important because it tells us whether the core business is actually producing cash.

7. From Operating Cash Flow to FCF

A business may generate strong operating cash but also require substantial spending on factories, machinery, technology or other productive assets. Therefore we move from CFO to FCF.

Operating Cash Flow – Capital Expenditure = Approximate FCF

8. Maintenance Capex vs Growth Capex

Maintenance capex is spending needed to keep the existing business functioning. Growth capex is intended to increase future capacity or revenue.

·         High maintenance capex can mean the business needs significant cash simply to stand still.

·         High growth capex can suppress current FCF but may create attractive future earnings.

A temporary fall in FCF is therefore not necessarily negative if the company is investing intelligently and expected returns are attractive.

9. FCF and Business Quality

A high-quality business often has the ability to generate cash without continuously requiring fresh capital. Asset-light companies with pricing power can sometimes generate substantial FCF relative to profits.

However, mature companies and rapidly expanding companies should not be judged by identical FCF expectations. Growth requires investment.

10. FCF and Debt

·         Strong FCF + declining debt → potentially excellent trend.

·         Strong FCF + debt repayment → potentially positive deleveraging.

·         Weak FCF + rising debt → warning sign.

·         Negative FCF + repeated borrowing → investigate carefully.

Consistent FCF gives a company a natural source of funds for debt repayment. Weak cash generation can force a business to borrow even when reported profits appear healthy.

11. FCF and Dividends

Dividends are ultimately paid in cash. A company can report profits and maintain dividends for a period, but sustainable distributions are healthier when supported by recurring cash generation.

12. FCF and Share Buybacks

Buybacks can create value when a company has surplus cash and shares are attractively valued. Buybacks funded by excessive borrowing can increase financial risk. Strong FCF provides a much healthier foundation.

13. FCF Conversion

FCF conversion compares free cash flow with accounting profit.

FCF Conversion = FCF ÷ Net Profit × 100

If net profit is 200 Cr and FCF is 160 Cr, conversion is 80%. If profit is 200 Cr but FCF repeatedly remains around 50 Cr, investors should investigate the reasons.

14. Why Five-Year Trends Matter

Cash flow can be lumpy because of working-capital cycles, acquisitions and capex. A multi-year view is therefore more useful than one year's figure.

·         Profit rising + FCF rising → generally positive.

·         Profit rising + FCF flat → investigate cash conversion.

·         Profit rising + consistently negative FCF → potential concern.

·         FCF rising + debt falling → strong financial trend.

15. Cash-Flow Red Flags

·         Net profit rising while operating cash flow repeatedly lags.

·         Receivables growing much faster than sales.

·         Inventory rising without corresponding revenue growth.

·         Repeated negative FCF without a convincing growth payoff.

·         Heavy borrowing despite apparently strong profits.

·         Large differences between reported earnings and cash generation.

·         High capex without improving capacity utilisation or returns.

16. FCF Is Not EBITDA

EBITDA is an operating-profit measure before interest, tax, depreciation and amortisation. FCF is a cash-based concept that reflects working-capital movements and capital expenditure. EBITDA can therefore look excellent while FCF remains weak, especially in capital-intensive businesses.

17. FCF and Valuation

Free cash flow can also be used directly in valuation. Discounted Cash Flow (DCF) analysis estimates future cash flows and discounts them to today's value. DCF is useful, but highly sensitive to assumptions about growth, margins, capex and discount rates. It should therefore be treated as a framework rather than a precision instrument.

18. FCF to Firm vs FCF to Equity

·         FCFF: cash available to all providers of capital—debt and equity.

·         FCFE: cash potentially available to equity shareholders after debt-related cash flows.

For most investors, understanding operating cash flow and simplified FCF is sufficient. These advanced concepts become useful for detailed valuation work.

19. Equisigma's Practical FCF Checklist

·         Is operating cash flow consistently positive?

·         Does cash flow broadly track reported profit?

·         Is FCF positive over several years?

·         How much maintenance capex does the business require?

·         Is growth capex generating attractive returns?

·         Is debt rising or falling despite cash generation?

·         Are receivables and inventory under control?

·         Can the company fund dividends and expansion internally?

At Equisigma, strong FCF is not treated as a standalone buy signal. We look for the combination of earnings quality, cash generation, returns, balance-sheet strength, growth and sensible valuation.

20. Did You Know?

A company can report record profits and still face a cash crunch. Rapid growth can consume cash because inventory, receivables and new capacity have to be funded before customers pay. Growth creates value only when it ultimately generates attractive returns and cash.

21. Quiz of the Week

1.       What is the simplified formula for FCF?

2.       Why can net profit be much higher than cash generated?

3.       What is maintenance capex?

4.       Why is FCF important for debt repayment and dividends?

5.       What does FCF conversion tell investors?

6.       Why should FCF be studied over several years?

22. Key Takeaways

·         Profit is important, but cash ultimately pays the bills.

·         FCF broadly represents operating cash left after capital expenditure.

·         Consistent FCF gives management financial flexibility.

·         Strong profits with weak cash conversion deserve investigation.

·         Growth capex can temporarily suppress FCF, so context matters.

·         FCF should be analysed with ROE, ROCE, debt, growth and valuation.

·         A high-quality business should ideally turn accounting earnings into real cash over time.

EQUISIGMA INSIGHT

Revenue can be reported. Profit can be calculated. But cash ultimately gives a business the freedom to repay debt, invest, reward shareholders and survive difficult times.

Coming Next Sunday

Operating Cash Flow vs Free Cash Flow – Understanding the Differ

Best Regards

Team Equisigma