Q.State the limitations of Financial Statement Analysis.

Financial statement analysis is a genuinely useful tool, but it works only with the numbers it is given, and numbers alone never tell the whole story of a business.

Financial Statement Analysis is based on historical costs and ignores the effect of price-level changes; it also ignores qualitative factors such as management quality or brand reputation. Differing accounting policies between firms or years, and occasional window-dressing, can distort comparisons, and analysis based on too short a period may not reveal the firm's true long-term position. Ultimately, it is only a tool to aid judgement, not a substitute for it.

While financial statement analysis is a valuable and widely used tool, it has several genuine limitations that a student must be able to state honestly:

1. Based on historical cost figures — financial statements record transactions at their original cost, ignoring the effect of price-level changes (inflation); comparing figures across several years in money terms alone can therefore be misleading if prices have changed significantly.
2. Ignores qualitative factors — the quality of management, employee morale, customer loyalty, and brand reputation can be just as decisive to a firm's future as its numerical performance, but none of these are captured by financial statement analysis.
3. Affected by differing accounting policies — two firms (or even the same firm across different years) may use different methods of depreciation or inventory valuation, making direct comparison less reliable unless the policies are consistent.
4. Possible window-dressing — in rare cases, financial statements may be deliberately presented in an overly favourable light, misleading an analyst who takes the figures at face value.
5. Limited value of single-period or short-period analysis — a single year's figures, or even a short comparative period, may not reveal a firm's true long-term direction; meaningful trend analysis needs several years of data.
6. Only a tool, not a substitute for judgement — the technique highlights relationships and changes, but interpreting what they mean for the business, and what to do about it, still requires informed human judgement; it cannot predict the future with certainty.

A common mistake is listing limitations that actually belong to a specific TOOL (e.g., 'ratio analysis ignores qualitative factors') as if they were unique to that tool — most of these limitations (historical cost, ignoring qualitative factors, dependence on accounting policies) apply to financial statement analysis AS A WHOLE, across every tool, not to just one technique.