What is Fundamental Analysis? Earnings, Debt and Cash Flow Explained

The clearest case for fundamental analysis on the JSE was made, ironically, by a company that did not have any. When Steinhoff International disclosed accounting irregularities in December 2017 and lost more than 90% of its market value in a week, post-mortems by the JSE, PwC and the FSCA showed that the warning signs had been visible in the published cash flow statements for years: profits without matching cash, ballooning receivables, a related-party web that no broker model had bothered to consolidate.

Fundamental analysis is the discipline of reading those statements properly. It is older than technical analysis, broader, and, when done with the scepticism the Steinhoff case demanded, it is the part of investing closest to old-fashioned investigative journalism.

The four documents that actually matter

• The income statement. Revenue, costs, the margin between them. Useful, but easy to dress up with accounting choices.
• The balance sheet. Assets, liabilities, equity. The two lines most professionals look at first are net debt and intangible assets; aggressive goodwill is where many corporate frauds have hidden.
• The cash flow statement. Cash from operations versus reported earnings. When the two diverge for more than a year or two, something usually deserves explaining.
• The notes. Where related-party transactions, contingent liabilities and segment results live. Steinhoff, African Bank and Tongaat Hulett all had their issues flagged in the notes long before the headlines arrived.

The ratios that survive scrutiny

Out of roughly 200 financial ratios in common use, a handful do most of the work for liquid Top 40 names:

• P/E ratio. Price divided by earnings per share. Crude, but a fast way to see whether a share is priced at growth expectations the business will struggle to meet.
• Free cash flow yield. Free cash flow divided by market cap. Less easy to manipulate than earnings, and the number long-term institutional investors care most about.
• Return on invested capital (ROIC). The clearest single indicator of whether management is creating value with the capital shareholders have entrusted to them.
• Net debt to EBITDA. The covenant most South African corporate lenders price off; above roughly 3× the conversation with the banks changes tone.
• Dividend cover. Earnings divided by dividends paid. A cover heading toward 1× is a warning that the payout is being defended rather than earned.

What ratios cannot tell you

Numbers travel best inside a narrative. A JSE Top 40 analyst spends as much time on the regulatory environment, commodity cycles, currency exposure, succession planning, BEE structures and competitive position as on the spreadsheet. Capitec's decade-long compounding was visible in the ratios; the cultural reason it kept compounding was not.

Where to find the primary sources

• SENS announcements on the JSE's official site, the legal record of every price-sensitive disclosure.
• Integrated annual reports on each company's investor relations page, usually as PDFs running 200 to 400 pages.
• FSCA enforcement notices for prior governance issues, searchable on the FSCA's public register.
• JSE Issuer Regulation rulings for breaches of listing requirements, which often precede a fundamental deterioration.

The honest limits

A share judged "cheap" on every ratio can stay cheap for years, Sasol traded below its tangible book value through most of 2020, and only the most patient capital was rewarded. A share judged "expensive" can keep compounding, Naspers in the 2010s is the textbook example. Fundamentals tell you whether something is worth owning. They do not tell you when the market will agree with you. That is why the chart, covered in our technical analysis explainer, earns a place alongside the model.