Financial Analysis interview preparation

The three statements, working capital, ratios, forecasting, variance analysis, costing, capital budgeting, valuation and the modelling and Excel work that fills the day, plus the fit questions about why this seat. Every question is either traced to a named firm from a public candidate report, or tagged at desk level when we could not trace it — we do not invent attributions.

Jump to the question bank
Question bank

100 questions, mapped to the firms that asked them

Questions
100
Traced to a firm
42
Firms
28
Updated
September 2026
Asked at
All firmsMoody's7Bain Capital3State Street3Ares Management2BlackRock2D.E. Shaw2Morgan Stanley2Oaktree Capital Management2S&P Global2Bridgewater Associates1Citadel1Franklin Templeton1Golub Capital1Harris Williams1Houlihan Lokey1J.P. Morgan1Jane Street1Marshall Wace1Millennium Management1Morningstar1PIMCO1Sycamore Partners1Truist Securities1Two Sigma1Vanguard1Wellington 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
Showing 1–1 of 1 · filtered from 100Clear filters
  1. 056What is MIRR, and what problem is it solving?Capital budgetingHardtechnicalCorporate financeFinancial modelling

    Say this

    MIRR fixes the reinvestment assumption in IRR. Instead of assuming interim cash flows compound at the IRR, you compound them forward at your actual reinvestment rate, discount the outflows at the finance rate, and solve for the single rate that links the two.

    Then walk it

    1. Mechanically: take the future value of all positive cash flows at the reinvestment rate, take the present value of all negative cash flows at the finance rate, then find the rate that grows one into the other over the project life.
    2. Because of that, MIRR is always lower than IRR when IRR exceeds the reinvestment rate, and the gap widens with project length. A ten-year project showing a 32 percent IRR might carry a 19 percent MIRR at a 12 percent reinvestment rate. That gap is the fiction you were quoting.
    3. It also gives you a single unique answer, so it solves the multiple-IRR problem for projects with alternating cash flow signs.
    4. Where it matters most is private equity and infrastructure, where cash is returned in chunks across a long hold. An early dividend recap flatters IRR enormously and barely moves MIRR, which is exactly why sponsors quote IRR.
    5. Two honest weaknesses: you now have to assume a reinvestment rate, which is another estimate; and MIRR is still a rate, so it does not fix the scale problem. A big low-MIRR project can still create more value than a small high-MIRR one.
    6. So my ranking stays NPV first for the decision, MIRR when I want a defensible rate to communicate, and IRR only because everyone asks for it.

    Where candidates lose it

    Describing the formula without naming the reinvestment assumption it repairs. And do not claim MIRR is better than NPV. It is a better rate, not a better decision rule, and the scale problem remains.

    Expect next

    • What reinvestment rate would you assume?
    • Why do sponsors prefer quoting IRR?
    • Does MIRR solve the scale problem?

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.