Portfolio Management interview preparation

Questions

100

Traced to a firm

40

Firms

24

Updated

September 2026

Asked at

All firmsBLBlackRock4Vanguard4WMWellington Management4Amundi3ACAQR Capital Management3Neuberger Berman3SCSchroders3Man Group2MSCI2Northern Trust2AllianceBernstein1Apollo Global Management1Blackstone1BMBNY Mellon1Carlyle Group1Fidelity Investments1Goldman Sachs1Invesco1Millennium Management1MSMorgan Stanley1NUNuveen1PIMCO1SSState Street1TPTPG1

Topic

All topicsPortfolio theory5Factor models8Asset allocation11Rebalancing3Portfolio construction7Benchmarks and tracking error5Performance measurement8Risk management6Fixed income and LDI5Currency and global3Implementation and costs5Active versus passive6India markets7Brainteasers5Career and fit16

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1. 018How would you invest ten million pounds?Asset allocationIntermediatetechnicalSCSchrodersAsset Management · London · 2023

   Say this

   My first move is to ask whose money it is and what it has to do, because the same ten million belongs in completely different portfolios depending on the answer. Then I would build a low-cost core, add satellites only where I can justify an edge, and write down the rebalancing rule.

   Then walk it

   1. Ask four questions: what is the money for, when is it needed, what loss would force a change of plan, and what tax wrapper and jurisdiction are we in. Volunteering those questions is most of the marks on this question.
   2. Assume a long-horizon investor with no near-term call on the money. I would run something like 55 to 65 percent global equities, broadly market weighted with a modest home bias for currency reasons, 20 to 25 percent high quality duration, 5 to 10 percent inflation-linked or real assets, and a working cash buffer.
   3. Build the core passively. At ten million, total cost matters more than cleverness: a global tracker at under 10 basis points versus an active fund at 80 basis points is a certain 70 basis points a year of advantage, which compounds to real money over twenty years.
   4. Use satellites sparingly and only where there is a reason: small cap and emerging market inefficiency, credit where the manager can hold to maturity, trend following as a diversifier. Cap the total satellite sleeve so a bad manager choice cannot break the plan.
   5. Then the practicalities, which is where candidates win this question: tax wrappers first, staged entry over a few months if the money arrived as a lump sum, currency hedging policy on the bond sleeve, and a rebalancing rule with 5 percentage point bands.
   6. And the caveat: if the money is earmarked for something in three years, most of this is wrong and the answer is short-dated bonds and cash. Say that, because it shows the horizon is driving the portfolio rather than your product preferences.

   Where candidates lose it

   Launching into a product list before asking what the money is for. This is a test of process, and the specific distinction that separates good answers is horizon and purpose driving the mix. Also, give real numbers. A candidate who cannot commit to approximate weights sounds like they have never built a portfolio.

   Expect next

   • How would that change if the client needs the money in three years?
   • Would you invest it all at once or phase it in?
   • Where would you actually use an active manager?

   Reported by candidates at Schroders (Asset Management, London, 2023). Source: Wall Street Oasis.

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.