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Investment Banking Analyst interview questions (2026)

Investment Banking Analyst interviews in the UK are assessed on valuation & technicals, drive & stamina, attention to detail, usually across 4 stages — phone or video screen, then panel interview, then technical interview or test, then assessment centre. The 12 questions below are the ones actually asked, each with what a strong answer does.

Researched, current questions asked in real investment banking analyst interviews in the UK (Finance & Accounting), with what a strong answer actually does. Questions marked 2026 are the newer, AI-era questions employers now ask. Last reviewed 2026-07-22.

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What they assess

How a investment banking analyst interview usually runs

  1. Phone or video screen
  2. Panel interview
  3. Technical interview or test
  4. Assessment centre

The questions to expect

Walk me through a DCF.

Have a 30-second version: project unlevered free cash flow 5 years, add a terminal value, discount at WACC, sum for enterprise value. Detail only when they ask.

What are the main valuation methods, and which typically gives the highest value?

Comparables, precedent transactions, DCF. Precedents usually run high on control premiums; DCF swings on assumptions. Explaining the 'why' separates you.

Why might two similar companies trade at very different EV/EBITDA multiples?

Growth, margins, risk, capital intensity, or the market mispricing one. Walking through two or three drivers calmly shows you think, not just memorise.

This job involves long nights on live deals. Tell me about the hardest you've ever worked for something.

Pick evidence of sustained grind — a season, not one all-nighter — and show you understood why the effort mattered. Realistic enthusiasm beats bravado.

Tell me about a time a small mistake in your work had consequences. What's your checking process now?

In banking a broken cell costs credibility. Own the error fast, then sell your process: print-and-tick checks, tying numbers to source, a final fresh-eyes pass.

Tell me about being the most junior person on a team. How did you make yourself useful?

Anticipating needs, owning the unglamorous work brilliantly, asking sharp questions at the right time. That's the analyst job — show you've already done it somewhere.

Walk me through a recent deal that interested you. What was the strategic rationale?

Prepare two deals: parties, rough value, rationale, your view on whether it works. Your opinion — defended calmly — is what turns recall into awareness.

Why investment banking — and what do you actually understand about the analyst lifestyle?

They're testing for informed commitment, not passion theatre. Name the trade: steep learning and deal exposure in exchange for brutal hours — and why it's worth it to you.

Banks now use AI to draft pitch materials and first-cut models. How do you make yourself valuable as an analyst in that world?2026

The bar moves from producing to verifying and judging: checking AI output against filings, knowing the numbers cold in the room. Say you'd master the tools and own the accuracy.

Walk me through the three financial statements and how they link together.

Net income tops the cash flow statement; ending cash lands on the balance sheet; net income also flows to retained earnings. Practise it aloud in under 90 seconds.

What's the difference between profit and cash flow, and why does it matter?

Accruals versus cash timing. Give one concrete example — a profitable firm failing on cash because debtors pay late — and you've shown real understanding.

Tell me about a time you found an error or discrepancy in financial data. What did you do?

Show your method: how you spotted it, traced the cause, corrected it, and what control you added so it can't recur. The control is the impressive part.

How to prepare for a investment banking analyst interview in the UK

London processes typically run an async video interview, then technical phone screens and an assessment centre or superday; technicals (DCF, valuation, accounting) are pass/fail so drill them aloud. Know two live deals, ideally with a UK angle.

How Finance & Accounting interviews are run in 2026

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