Financial Analysis interview preparation

Questions

100

Traced to a firm

42

Firms

28

Updated

September 2026

Asked at

All firmsMoody's7Bain Capital3SSState Street3AMAres Management2BLBlackRock2DED.E. Shaw2MSMorgan Stanley2Oaktree Capital Management2S&P Global2Bridgewater Associates1Citadel1FTFranklin Templeton1Golub Capital1HWHarris Williams1Houlihan Lokey1J.P. Morgan1Jane Street1MWMarshall Wace1Millennium Management1Morningstar1PIMCO1Sycamore Partners1TSTruist Securities1Two Sigma1Vanguard1WMWellington Management1Wells Fargo Securities1Wolverine Trading1

Topic

All topicsThree statements9Accounting policy and standards5Working capital and cash7Ratio analysis8Forecasting and budgeting9Variance and management reporting7Unit economics and costing8Capital budgeting7Cost of capital and valuation7Markets and rates5Modelling, Excel and data8Business partnering6Brainteasers and estimation4Fit and career10

Level

AnyCoreIntermediateHard

Type

AnyTechnicalCaseBrainteaserMarket viewFit

1. 022Walk me through a DuPont analysis.Ratio analysisCorephone / first roundCorporate FP&ARating agencies

   Say this

   DuPont breaks return on equity into net margin times asset turnover times the equity multiplier. Three levers: how much you earn on a sale, how hard you work the assets, and how much of it is borrowed.

   Then walk it

   1. Net income over revenue, times revenue over assets, times assets over equity. The revenue and asset terms cancel, so it is arithmetically just ROE, but each term tells a different operating story.
   2. The five-step version splits margin further into tax burden, interest burden and operating margin. That is the one to use when you want to know whether a margin change came from operations, funding or tax.
   3. The value is in the comparison. Two companies at 18 percent ROE: a branded FMCG business gets there on 15 percent margin and low leverage, a distributor gets there on 2 percent margin and turnover of six times. Same ROE, completely different businesses and completely different risk.
   4. So the diagnostic question is which term is doing the work. ROE held up by the equity multiplier is fragile, because leverage amplifies downturns as neatly as it amplifies returns.
   5. Then the limitations. ROE uses book equity, so a company that has bought back a lot of stock or written off goodwill can show a flattering ROE on a shrunken denominator. And it ignores the cost of equity entirely.
   6. That is why I would pair it with return on capital employed, which is leverage-neutral, and compare the two.

   Where candidates lose it

   Reciting the formula and stopping. The question is a diagnostic tool, so the answer must say which term explains the change and whether the ROE is quality or leverage. Add one comparison of two businesses with the same ROE.

   Expect next

   • Which of the three levers would you push first in a distribution business?
   • Why pair DuPont with ROCE?
   • ROE is 25 percent and rising. When does that worry you?
2. 023Return on equity is up but return on capital employed is flat. What happened?Ratio analysisHardtechnicalRating agenciesCorporate FP&A

   Say this

   Leverage, almost certainly. ROCE is measured before financing, so if the operating return has not moved but the equity return has, the change came from the capital structure, not from the business.

   Then walk it

   1. ROCE is EBIT over debt plus equity. ROE is net income over equity. Borrowing to buy back shares or fund growth shrinks the equity base and raises ROE while ROCE sits still.
   2. A quick illustration: EBIT of 100 on capital employed of 500 is a 20 percent ROCE. Fund 200 of that with debt at 9 percent and equity of 300 earns about 61 after tax, so ROE is 20 percent. Push debt to 300 and ROE rises toward 23 while ROCE has not moved at all.
   3. The second possible cause is a smaller equity denominator for non-operating reasons: a buyback, a large dividend, an impairment or an actuarial hit to reserves. All of those flatter ROE without any operating improvement.
   4. The third is below-the-line income. A one-off gain, a fair value credit or a lower effective tax rate lifts net income but not EBIT.
   5. The conclusion I would give: the business is not getting better, the equity is just carrying more risk. That is fine if the cost of debt is well below ROCE and the earnings are stable, and dangerous if either of those fails.
   6. The check I would run is the same ratios through a downturn year, because leverage-driven ROE collapses fastest exactly when you need it.

   Where candidates lose it

   Guessing at operating explanations. The structural answer is that ROCE is pre-financing and ROE is post-financing, so a divergence is a capital structure or a below-the-line story. Name the buyback and the one-off gain as the two specific causes.

   Expect next

   • How much leverage is too much for that business?
   • Would you prefer ROCE or ROIC, and why?
   • How does a goodwill write-off affect these ratios?
3. 024What is common-size analysis, and what do you actually look for when you run one?Ratio analysisCorephone / first roundKPO research supportBig Four

   Say this

   You express every P&L line as a percentage of revenue and every balance sheet line as a percentage of total assets. It strips out size so you can compare a 200 crore company with a 20,000 crore one, and compare five years of one company on the same basis.

   Then walk it

   1. On the P&L I read it top down: gross margin, then each cost block as a percentage of sales. What I am looking for is which line moved, not that profit moved.
   2. A live example: operating margin down 150 basis points. Common-sizing shows gross margin held and employee cost went from 12.5 to 14 percent of revenue. Now you have a question for HR, not a vague margin discussion.
   3. On the balance sheet it shows structural shifts: inventory rising as a share of assets, goodwill becoming a third of the balance sheet, the debt-to-total-capital mix drifting.
   4. Trend analysis is the sibling: index everything to a base year at 100 and watch the divergence. Revenue at 160 with receivables at 240 is the story, and neither number alone tells it.
   5. Where it misleads: a revenue denominator that changed because of an accounting reclassification, gross versus net presentation, or a large acquisition mid-year. Then every percentage moves and nothing operational happened.
   6. So common-size gives you the question. The driver analysis behind it gives you the answer, and I would never present one without the other.

   Where candidates lose it

   Defining it and not saying what you look for. The answer has to end in a specific finding, like employee cost up 150 basis points, because that is the output an interviewer wants to see you produce.

   Expect next

   • How would you present this to a business head?
   • What would make a common-size comparison invalid?
   • How do you common-size a balance sheet for a bank?
4. 025If you could look at only one ratio for a company, which would you pick?Ratio analysisIntermediatetechnicalRating agenciesCorporate FP&A

   Say this

   Return on capital employed, because it answers the only question that matters over time: does this business earn more than its cost of capital? Margin tells you about pricing, growth tells you about demand, but ROCE tells you whether growth creates value or destroys it.

   Then walk it

   1. ROCE is EBIT over capital employed. Above the weighted average cost of capital, every rupee reinvested adds value. Below it, growth is actively harmful and you would rather the company paid a dividend.
   2. It is also leverage-neutral, which matters because ROE can be manufactured with debt and ROCE cannot.
   3. A number to anchor it: if a company earns 22 percent ROCE against a 12 percent cost of capital, a 10 percent spread on reinvested capital compounds. If it earns 9 against 12, expansion is the problem, not the solution.
   4. But I would say the honest answer depends on the seat. For a lender it is net debt to EBITDA or interest cover, because they care about survival, not returns. For a retailer it is same-store sales. For a bank it is net interest margin and cost of risk.
   5. And the limitation of ROCE is the denominator. Old, depreciated assets flatter it, an acquisitive company with fresh goodwill on the books is penalised, and leases sit in it differently pre and post Ind AS 116.
   6. So the answer I would actually give in a job is: ROCE for the strategic question, cash conversion for the truth test, and never one ratio alone.

   Where candidates lose it

   Naming a ratio without saying what decision it informs. Also, refusing to pick. Interviewers want a committed answer with a reason and then the caveat, not a survey of ratios.

   Expect next

   • What would you pick for a lender instead?
   • How does an old asset base distort ROCE?
   • What if ROCE is below the cost of capital but the company is growing fast?
5. 026What is the difference between interest coverage and debt service coverage, and when does each matter?Ratio analysisIntermediatetechnicalRating agenciesTreasury

   Say this

   Interest coverage is EBIT or EBITDA over interest. Debt service coverage adds the principal repayment to the denominator. Coverage tells you whether you can pay the rent on the debt; DSCR tells you whether you can actually repay it.

   Then walk it

   1. Interest cover of three times sounds comfortable. Add a bullet repayment due next year and DSCR can fall below one, which means the company has to refinance or sell something. Same company, opposite conclusion.
   2. So the choice depends on the amortisation profile. For a bullet-structure bond issuer, interest cover is the live constraint. For a project finance or term-loan structure with scheduled repayments, DSCR is the covenant that bites, and it is usually tested at 1.2 to 1.5 times.
   3. Use cash rather than EBITDA where you can. EBITDA over interest ignores tax, working capital and maintenance capex, all of which get paid before the lender. Cash flow available for debt service is the honest numerator.
   4. For Indian infrastructure and renewables, DSCR is the whole conversation, because the debt is amortising against a contracted cash flow and the lender sizes the loan off the minimum DSCR across the tenor, not the average.
   5. The trap in both is floating rates. A 200 basis point move turns a 3.5 times cover into 2.3 times with no change in the business, so I would always run the sensitivity alongside the ratio.
   6. And both can be flattered by capitalised interest, which sits in the balance sheet rather than the P&L.

   Where candidates lose it

   Treating them as the same ratio with different names. The difference is principal, and the consequence is that a company can be comfortable on interest cover and insolvent on debt service. Say the covenant range, because that shows you have seen a term sheet.

   Expect next

   • Which numerator would you use for DSCR and why?
   • What happens to both ratios if rates rise 200 basis points?
   • How does capitalised interest distort coverage?
6. 027How would you qualitatively assess an entity?Ratio analysisHardtechnicalMoody'sRatings · Dallas · 2026

   Say this

   Four blocks: the industry it competes in, its position within that industry, the quality of management and governance, and its financial policy. The numbers tell you where it has been; the qualitative work is how you decide whether that continues.

   Then walk it

   1. Industry risk first, because it caps the rating. Cyclicality, capital intensity, regulation, barriers to entry, how fast technology changes it. A best-in-class steel company is still in a cyclical commodity industry.
   2. Then competitive position. Market share and whether it is stable, cost position on the industry cost curve, customer and supplier concentration, product and geographic diversification, and pricing power. The single best test of pricing power is whether margins held the last time input costs spiked.
   3. Then management and governance, and this is where an Indian assessment does most of its work. Track record against previously stated plans, promoter shareholding and pledging, related-party dealings, board independence, auditor history, and disclosure quality.
   4. Then financial policy, which is a statement of intent rather than a number. Stated leverage targets and whether they have been honoured, dividend and buyback behaviour, appetite for debt-funded acquisitions, and liquidity management.
   5. I would tie it together with one sentence: the qualitative view sets how much I trust the forecast, and therefore how much of a cushion I require in the ratios.
   6. The limitation to state: qualitative assessment is where bias enters. So I would anchor every judgement to an observable, a market share series, a pledge disclosure, a covenant history, rather than an impression of management from one meeting.

   Where candidates lose it

   Giving a vague 'management quality and industry outlook' answer. Rating agencies use a structured framework, so structure it into four named blocks and anchor each one to something observable. For an Indian entity, promoter pledging and related parties must appear.

   Expect next

   • How do you assess management quality without knowing them?
   • Which qualitative factor caps a rating most often?
   • What would you look at to test pricing power?

   Reported by candidates at Moody's (Ratings, Dallas, 2026). Source: Wall Street Oasis.

7. 028What is return on invested capital, and why would you prefer it to return on equity?Ratio analysisIntermediatetechnicalCorporate financeKPO research support

   Say this

   ROIC is after-tax operating profit divided by the capital actually invested in operations, so debt plus equity less cash and non-operating assets. I prefer it to ROE because it measures the business rather than the financing decision.

   Then walk it

   1. The numerator is NOPAT, which is EBIT times one minus the tax rate. That removes interest, so the capital structure does not contaminate the return.
   2. The denominator is the part people get wrong. Strip out surplus cash, investments in unrelated assets and anything not generating the EBIT you put on top, or you understate the return of a cash-rich company.
   3. Then the only comparison that matters: ROIC against WACC. A 19 percent ROIC on a 12 percent WACC means reinvestment compounds value. The spread, not the level, is the signal.
   4. ROE fails this test because it can be engineered. Borrow, buy back stock, and ROE rises with no operating change. ROIC will not move.
   5. Practical cautions: goodwill from acquisitions sits in invested capital, so a serial acquirer looks worse than an organic builder even when it is not; and a business with fully depreciated assets looks better than it deserves. I would show ROIC both with and without goodwill.
   6. For a company with several businesses, group ROIC is close to useless. Segment ROIC is where the real story sits, and the segment note usually gives you enough to build it.

   Where candidates lose it

   Defining the denominator as total assets or total capital without removing cash and non-operating items. That single shortcut makes a cash-rich Indian IT company look mediocre when its operating return is excellent.

   Expect next

   • How would you treat goodwill in invested capital?
   • What is the ROIC minus WACC spread telling you?
   • How would you compute segment ROIC from published accounts?
8. 029Two companies both report 18 percent ROE. Which one would you rather own, and what would you ask to decide?Ratio analysisIntermediatetechnicalCorporate financeKPO research support

   Say this

   I would decompose both. The one that gets to 18 percent on operating performance with modest leverage is worth more than the one that gets there with debt, because the first is repeatable and the second is amplified.

   Then walk it

   1. First cut, DuPont. Company A: 14 percent net margin, 0.9 times asset turnover, 1.4 times equity multiplier. Company B: 3 percent margin, 2.0 times turnover, 3.0 times multiplier. Both land at roughly 18. Only one survives a bad year.
   2. Second cut, ROCE and ROIC, because that removes the leverage effect. If A earns 20 percent ROCE and B earns 8, the question is over.
   3. Third cut, cash. Operating cash flow over EBITDA for both. An 18 percent ROE that never converts to cash is an accrual, not a return.
   4. Fourth, sustainability. Reinvestment rate and the growth runway. A 25 percent ROIC business that can only reinvest 20 percent of earnings is worth less than a 19 percent ROIC business that can reinvest all of it.
   5. Fifth, the denominators. Has either shrunk equity through buybacks or write-offs? An 18 percent ROE on an equity base halved by impairment is not a performance.
   6. So the questions I would ask: what is ROCE, what is net debt to EBITDA, what is the cash conversion, and how much of earnings can be reinvested at that rate. Those four settle it.

   Where candidates lose it

   Picking one before decomposing. There is no answer from ROE alone, and the interviewer is testing whether you know that. Give the two contrasting DuPont profiles with numbers, then name the four questions.

   Expect next

   • What if the leveraged one is in a regulated utility?
   • How much would you pay for each?
   • Which would a lender prefer?

Firm tags come from public, anonymous candidate reports on Wall Street Oasis: strong signal, not sworn testimony. Firms are named as the places a question was reported, not as partners of Fin Maverick. Answers are written for this page to show how to think out loud; they are not scripts to recite.