The 2027 Commercial and Investment Bank Markets Summer Analyst Program at J.P. Morgan, the Hong Kong role, opens with a recorded HireVue before a human joins the process, and it cuts a lot of people early. The ones who clear it usually practiced the real questions instead of improvising into a webcam. This interview is a single question, Question 1 of 1, with roughly three minutes of prep and two minutes to speak. It looks generous because it hands you both definitions. That generosity is the trap. If all you do is hand the definitions back, you have said nothing a trader wants to hear.
Here is the exact wording:
Scenario: Markout is a quick, post-trade read on price movement right after you transact. It is intended to reflect direction. For a buy, a positive markout means the price moved up after you bought. For a sell, a positive markout means the price moved down after you sold. One can think of it as a short-term metric - did the market move with you (positive) or against you (negative) in the next 1–5–30 minutes? By contrast, Profit and Loss (P&L) aggregates all effects over longer horizons: price moves, hedging, carry/financing, fees, inventory gains/losses, and client spreads.
Question: In your own words, explain how markout is different from P&L. In what scenario(s) would one emphasize P&L vs markout?
Think of it as two different scorecards. Markout scores how the trade went in the minutes right after you did it, direction only, nothing else. Profit and Loss scores the whole life of the position with every cost and credit folded in. They can disagree, and being able to say exactly when and why they disagree is the answer.
Where candidates go wrong
- Paraphrasing the prompt. Restating the two definitions in fresh words is not analysis. The interviewer wrote those lines and wants what comes after them.
- Collapsing them into one. Calling markout a shorter Profit and Loss ignores that markout deliberately excludes fees, financing, and hedging. Different inputs, different meaning.
- Getting the sell sign wrong. On a sell, positive markout means the price dropped after you sold. Flip it and the whole answer wobbles.
- Skipping the scenarios. The prompt asks directly when you would emphasize each. An answer with no concrete desk case is only half the question.
- Missing the adverse selection angle. Markout is how a desk checks whether it is getting picked off right after a fill. Leaving that out shows you do not know what the metric is for.
- No market maker example. If you cannot explain how a trade with negative markout can still make money, your answer is thin.
What a strong answer does
A strong answer splits the two on horizon and purpose. Markout is short horizon and single purpose: over the next one, five, or thirty minutes, did the price move with you or against you right after the trade. It measures execution and market impact and it strips out everything that is not the immediate price move. Profit and Loss is long horizon and all in: the price move plus hedging, carry and financing, fees, inventory gains and losses, and the client spread. Put simply, markout tells you whether you traded well, Profit and Loss tells you whether you made money, and those are not always the same story.
Then name when each one leads. Lean on markout when you are grading execution: measuring an algorithm, comparing traders, or checking whether client flow is selecting against you in the first minutes. Lean on Profit and Loss when you are running the book: sizing risk, setting limits, and deciding compensation off real money earned. The example that ties it together is a market maker who buys at the bid, watches the price slip, and records a negative markout, yet still ends the day with positive Profit and Loss because the bid to offer spread and the two way flow more than cover the small move. It runs the other way as well: a position can mark out nicely and still lose once you subtract financing and fees. Close on the takeaway a trader will nod at: markout judges the fill, Profit and Loss judges the business, and a desk needs both to be honest about how it is doing.
Get the ones for your role
This is the whole interview, one question, and it favors people who understand how a desk actually measures itself rather than people who can reword a definition. OfferTutoring keeps the full J.P. Morgan Markets question set if you want the real prompts for the Sales and Trading roles in front of you before you record.
