Equity Research interview preparation
Sell side and buy side. 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. Answers lead with the point, then the mechanism, then the limitation.
100 questions, mapped to the firms that asked them
- Questions
- 100
- Traced to a firm
- 72
- Firms
- 45
- Updated
- September 2026
021What is the difference between the sell side and the buy side, and why do you want this one?Man GroupEquity Hedge · Boston · 2019T. Rowe PriceEquity Research · New York · 2026
Say this
The sell side publishes research to clients and is paid for the service, so breadth, access and communication matter. The buy side makes decisions with capital at risk, so depth and being right matter. Pick the one whose scoreboard you actually want.
Then walk it
- Sell side: publish notes, maintain models across 10 to 20 names, host management meetings and conferences, talk to clients constantly. You are measured on the quality and usefulness of the service and, increasingly, on client votes.
- Buy side: fewer names, far deeper, and the output is a recommendation to a portfolio manager rather than a published note. You are measured on whether the calls made money.
- The cultural difference: the sell side rewards visibility and responsiveness; the buy side rewards judgement and conviction, and tolerates being quiet.
- Say which you want and why, honestly. 'I want the accountability of a position, so I want the buy side' is a good answer. So is 'I want breadth and access early in my career, which is why I want to start sell side'.
- If you are interviewing on the sell side, do not describe it as a stepping stone to the buy side, even though many people treat it that way. They know, and saying it is careless.
Where candidates lose it
Describing the sell side as merely a training ground. It is a career in itself and the person interviewing you has chosen it. Be specific about what attracts you to the seat you are actually sitting in.
Expect next
- Do you see yourself doing this for the rest of your career?
- Why this firm rather than a bank?
- How is sell-side research paid for now?
Reported by candidates at Man Group (Equity Hedge, Boston, 2019); T. Rowe Price (Equity Research, New York, 2026). 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.

