How ratios get gamed - a real ratio versus a dressed-up one

Take two identical companies - same factories, same products, same customers, same profit - and let one of them hire a clever finance team for a year. It writes off a tired old asset, sells its head office and leases it straight back, and sells its unpaid invoices to a financier for cash. Not a single extra sale is made, not a rupee of real cost is saved. And yet, on the screen, it now shows a higher return on capital, a shorter cash conversion cycle, and lower leverage than its identical twin. The business did not improve. The ratios improved. illustrative

Every ratio is a fraction, and a fraction moves two ways without touching the business behind it: shrink the denominator, or flatter the numerator. A return ratio jumps if you make the capital base smaller, whether or not the profit grew. A working-capital ratio improves if you move the receivables off the balance sheet, whether or not the customers paid. A leverage ratio falls if you keep the debt off the books, whether or not you actually owe less. This module catalogues the common cosmetic tricks - the ones that dress a ratio up while the business stands still - and, for each, names the line in the cash flow or the notes that gives the game away. A real ratio and a dressed-up one can show the same number. A ratio that improved because the business earned more is signal; one that improved because the accounting was rearranged is noise wearing the same number - and the tell that separates them is always somewhere in the cash flow or the notes.

Ratios are trusted precisely because they look objective - a clean percentage feels harder to argue with than a messy set of accounts, and that trust is exactly what makes them worth gaming. A management that wants to show rising returns, tightening working capital, or falling leverage does not always have to improve the business; within the rules, it can rearrange the accounts so the ratio moves while the business does not. The moves fall into three families, and each leaves a tell.

Shrinking the denominator to lift returns. The purest family. A large asset write-off removes assets from capital employed, so a flat operating profit divided by a smaller base produces a higher ROCE - the write-off, which is really an admission that capital was destroyed, ends up improving the return ratio. The tell is that operating profit did not rise: the whole jump is in the denominator, and the write-off is disclosed in the fixed-asset note. A sale-and-leaseback does the same thing more elegantly - the firm sells an owned building, removing it from the balance sheet and shrinking capital employed, then leases it straight back and carries on exactly as before. ROCE rises because the asset base fell, and the tells are the new lease liability that appears and the one-off gain on the sale that flatters that year's profit. Parking new capacity in capital-work-in-progress works the same way for a reader who excludes CWIP from the base. For every one of these, ask the previous module's question: did the numerator move, or only the denominator?

Moving working capital off the balance sheet. Factoring - selling receivables to a financier for immediate cash - makes receivable days and the cash conversion cycle collapse, because the receivables simply leave the balance sheet. But the customers are paying no faster; the firm has borrowed against its invoices at a cost buried in finance charges. The working capital looks transformed while nothing operational changed. The tells are the factoring disclosure in the notes and the absence of any matching improvement in actual collections in the cash flow. The same logic covers the period-end games: shipping hard just before the close to book sales, or timing payments to flatter payables on the snapshot date.

Keeping obligations off the books. Historically, operating leases lived only in the notes, so a firm that leased its stores or aircraft rather than buying them showed far lower debt - and a far smaller asset base - than an identical firm that borrowed to own, flattering leverage and returns at once. Accounting rules have since pulled most leases onto the balance sheet, closing much of the gap, but the instinct survives in lease-heavy structures and other off-balance-sheet commitments; the tell is the same - read the lease and commitment notes and add material obligations back before you trust a leverage ratio. Goodwill is the mirror image: it inflates the capital base and drags ROCE down, so some acquisitive firms quietly write it off to lift the ratio back, and the impairment charge is the tell.

The cosmetic follows the shape of the balance sheet. An asset-heavy manufacturer has plant to write off, park in CWIP, or sell and lease back, so its return ratios are the ones most easily dressed. A lease-heavy retailer or airline could historically hide its true leverage in the lease notes. A receivables-heavy contractor can factor its invoices to fake a tight cash cycle. An acquisitive group can play goodwill in both directions. The defence is identical in every case, and it is the reflex this whole part has drilled: when a ratio improves, do not accept the number - find what moved, and cross-check every balance-sheet ratio against the cash flow, which is far harder to dress up.

A composite engineering company reports a triumphant year: ROCE up from 14% to 23%, the cash conversion cycle down from 95 days to 55, and net-debt-to-EBITDA down from 3.0 to 1.8. Every headline ratio improved sharply, and the market has cheered a turnaround. Trace what actually moved before you join in. illustrative

Start with the ROCE. Operating profit barely grew - up 4% - so a nine-point jump in the return did not come from the business earning more; it came from capital employed falling. The fixed-asset note shows a large mid-year write-off on an old division, stripping assets out of the base. The same near-flat profit divided by that smaller base is the entire ROCE improvement. Not a turnaround - a write-off. Next the cash conversion cycle: collections in the cash flow show no improvement, yet the notes disclose that the company began factoring its receivables late in the year, selling the invoices for cash so they vanished from the balance sheet. Receivable days collapsed on paper while customers pay exactly as slowly as before. Not tighter working capital - factoring. Finally the leverage: net debt did fall, but the notes disclose a sale-and-leaseback of the main manufacturing site, which raised cash to repay debt and, in the same move, replaced owned assets with a stream of lease payments. Capitalising that lease pushes the real leverage back toward where it started.

Put the three together and the "turnaround" dissolves. Operating profit grew 4%; the business is essentially where it was. Every one of the three celebrated improvements was a balance-sheet cosmetic - a write-off, a factoring arrangement, and a sale-and-leaseback - each disclosed in the notes, and each leaving a tell: profit that did not move, collections that did not improve, and a new lease liability. A reader who took the ratios at face value would have bought a turnaround that never happened; a reader who asked "what moved?" of each one found three pieces of financial cosmetics and a flat business underneath.

Spotting a cosmetic does not, by itself, prove bad intent. A write-off can be an honest, overdue recognition that an asset is impaired; a sale-and-leaseback can be a sensible way to free capital for higher-returning uses; factoring can be a reasonable financing choice. Flattering a ratio is not the same as fraud - many of these are legitimate decisions that happen to move a ratio. What the analysis gives you is the knowledge that the ratio improvement was cosmetic rather than operational; whether the underlying decision was wise or evasive is a separate judgement about management, and that judgement belongs to the part on management and promoters.

Nor is this catalogue exhaustive, and a clean-looking set of ratios is not proof that nothing was done. Financial engineering is endlessly inventive, and a novel structure or an unusual accounting policy can dress a ratio in a way no checklist anticipated; some manipulation is genuinely hidden, deliberately structured to leave no easy trace. This module teaches you to catch the dressing-up that is disclosed if you look - the legal cosmetics that sit one step before outright manipulation. Catching what is concealed is the harder work of the forensics part, which assumes exactly the suspicious, trace-the-numbers habit this session installs. The durable defence is not memorising the tricks but keeping the reflex: when a ratio improves, ask what moved, and if the numerator did not, distrust the improvement until the notes explain it.

When ratios improve faster than the business, a sharp analyst asks what drove them - and listens for whether the answer is operational or cosmetic:

"ROCE went from 14% to 23%, but operating profit was roughly flat. How much of that is the write-off shrinking capital employed, and how much of the working-capital improvement is the new factoring arrangement rather than faster collection?"

A good answer owns each cosmetic.

"Fair to separate them. Of the ROCE improvement, most is the write-off of the legacy division reducing capital employed - the operating return on the core business is up modestly, maybe a point. On working capital, about two-thirds of the receivable-days improvement is the factoring programme we started, which is a financing decision, not faster collection; the rest is genuine. And yes, the leverage reduction includes the sale-and-leaseback, so on a lease-adjusted basis net debt is down less than the headline. We'd rather you saw it on the adjusted numbers."

That answer quantifies how much of the improvement is presentation versus operations, and points you to the adjusted figures.

An evasive answer credits operations for the cosmetics.

"We're delighted with the sharp improvement across all our key metrics - returns up, working capital tighter, leverage down. It reflects the hard work of the whole team on capital discipline and operational efficiency, and we're confident of sustaining these gains."

Notice the move: it claims "capital discipline and operational efficiency" for improvements that were largely a write-off, a factoring arrangement and a sale-and-leaseback, and mentions none of the three. The follow-up nobody asks strips it bare - "Show us ROCE excluding the write-off, receivable days excluding factoring, and net debt including the capitalised leases." If the room lets "improvement across all key metrics reflects our capital discipline" stand without those like-for-like numbers, either the underlying improvement is small and the gains were mostly presentation, or nobody is tracing what moved. Ratios that leap while profit is flat, defended as "discipline" and never reconciled to the financing behind them, are the dressed-up ratios this module exists to undress.