NISM-Series-XV: Research Analyst · Fundamentals of Research

Role and Types of Research Analysts: Buy-Side, Sell-Side and Independent

Updated 11 October 2026 · Fact-checked

A research analyst studies securities, companies, sectors or the economy and turns that study into views or recommendations for investors. Buy-side analysts work for investors who manage money and research for internal use. Sell-side analysts work for brokers and publish research for clients. Independent analysts are not tied to either and earn from their own clients.

Understand Role and Types of Research Analysts

A research analyst collects information, analyses it and gives a reasoned view on a security, a company, an industry or the economy. The view may be a recommendation, a target price, a rating or an opinion on risk. The aim is to help investors decide with evidence instead of guesswork.

The type of analyst depends on who the work is for and how the analyst is paid.

Buy-side research is done for institutions that invest money, such as mutual funds, insurers, pension funds and portfolio managers. The analyst's reports are mostly internal. They support the fund manager's buy, hold and sell decisions. The output is not usually sold or published widely. Success is judged by the performance of the portfolio.

Sell-side research is done by brokerages and investment banks. The reports are sent to many clients, often institutional investors and sometimes retail clients. They support the firm's broking and related business. Because the firm may earn from trading commissions or other services, conflict of interest is a key concern here.

Independent research is produced by analysts or firms that are not part of a fund house or a broker's investment business. They earn from fees paid by clients or from subscriptions. Their main selling point is objectivity, but they must still follow SEBI rules on registration, disclosure and conduct.

Research adds value in several ways. It saves investors time, gives a framework to compare securities, flags risks, supports price discovery and improves the quality of decisions. Good research is only useful if it is accurate, well reasoned and honestly disclosed.

Key formulas to remember

Buy-side analyst: Works for an investing institution → research is mainly internal → supports the fund manager; Examples: mutual fund, insurer, pension fund, portfolio manager. Output is judged through portfolio results.
Sell-side analyst: Works for a broker or investment bank → research is distributed to clients → supports the firm's business; Main exam theme: higher risk of conflict of interest because the firm earns from other services.
Independent analyst: Not tied to a fund house or broker's business → paid by clients or subscribers; Objectivity is the key feature. SEBI registration and conduct rules still apply.
Value of research: Better decisions = information + analysis + risk assessment + clear communication; Use this to answer questions on why investors need research.

How to solve Role and Types of Research Analysts questions

Most questions on this topic ask you to match an analyst type to a description. Use the same method each time.

1Read the question and mark the key clue: who is the user of the research, who pays, or who employs the analyst.
2If the research is for internal use by a money manager, think buy-side.
3If the research is published to many clients by a broker or bank, think sell-side.
4If the analyst earns from client fees or subscriptions and has no link to a fund house or broker's business, think independent.
5If the question mentions conflict of interest, look for the type linked to a firm that earns from broking or banking services.
6Eliminate options that swap the roles, for example a buy-side analyst described as publishing for the public.
7Check words like 'only', 'always' and 'never'. They are often traps.
8Choose the option that matches both the employer and the purpose of the research.

Quickest way: Employer and audience test

When to use it: Use this for any 'identify the type of analyst' or 'difference between' question when time is short.

Ask: who employs the analyst?
Ask: who reads the report?
Fund house or investor, internal readers: buy-side.
Broker or investment bank, many external clients: sell-side.
Fee-paying clients, no link to broking or fund management: independent.
Pick the option that matches both answers.

Common mistakes in Role and Types of Research Analysts

Thinking buy-side means the analyst works for the buyers of a company's shares in the market in general.
The words 'buy' and 'sell' sound like trading actions.
Fix: Link buy-side to investing institutions that buy securities for portfolios, and sell-side to firms that sell services and research to clients.
Saying sell-side research is always biased and useless.
Students over-remember the conflict of interest point.
Fix: Say conflicts are a higher risk and must be managed through disclosure and conduct rules. Do not say research is always wrong.
Assuming buy-side reports are published for retail investors.
Students mix up the audiences.
Fix: Buy-side research is mainly for internal decision making by the fund or portfolio manager.
Treating independent analysts as exempt from regulation.
Independence is confused with freedom from rules.
Fix: Independent means no tie to a broker or fund house business. SEBI's research analyst rules still apply.
Confusing a research analyst with a fund manager.
Both work with securities and appear in the same firms.
Fix: The analyst researches and advises. The fund manager takes the investment decisions for the portfolio.

Worked examples

Example 1

A research analyst at an asset management company prepares reports on listed companies. The reports are used only by the fund's portfolio managers to decide which shares to buy. Which type of analyst is this?

A. Sell-side analyst
B. Buy-side analyst
C. Independent analyst
D. Credit rating analyst

Show the solution

Find the employer: an asset management company, which invests money.
Find the audience: only the fund's own portfolio managers.
Internal use for an investing institution matches buy-side research.
Sell-side would be a broker publishing to clients. Independent would be fee-based without a tie to a fund house. A credit rating analyst assesses credit risk, not internal portfolio selection.

Answer: B. Buy-side analyst

Example 2

Which of the following is the main reason sell-side research needs closer scrutiny for conflict of interest?

A. It is never shared with clients
B. It is prepared only for internal fund use
C. The employer may earn from broking or other services to the same clients
D. It is prepared without any analysis

Show the solution

Recall that sell-side analysts work for brokers or investment banks.
These firms earn from trading commissions and other services.
This can create pressure to give favourable views, so conflict of interest is a concern.
Option A and B describe the opposite of sell-side practice. Option D is not a feature of the type.

Answer: C. The employer may earn from broking or other services to the same clients

Exam tips

Look for the employer and the audience in the question. They usually decide the answer.
Expect direct matching questions: internal use means buy-side, client distribution means sell-side.
Conflict of interest is a favourite theme for sell-side. Independent analysts are linked with objectivity.
Be careful with absolute words such as 'always' and 'only'. Pick the option that is generally true.
On value-of-research questions, choose answers about better decisions, risk assessment and informed investing.

Practice questions from Fundamentals of Research

Role and Types of Research Analysts in other exams

The same ground in other exams, if you are preparing for more than one or want another angle on it.

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Role and Types of Research Analysts: frequently asked questions

What is the difference between buy-side and sell-side analysts?

Buy-side analysts work for institutions that invest, such as mutual funds, and their research mainly supports internal investment decisions. Sell-side analysts work for brokers or investment banks and publish research for clients. The sell-side carries a higher risk of conflict of interest.

Who is an independent research analyst?

An independent analyst is not part of a fund house or a broker's business. They are usually paid by clients or subscribers. They must still follow SEBI's rules for research analysts.

Why do investors need research analysts?

Analysts study companies, sectors and the economy so investors do not have to. Their work helps compare securities, understand risks and make more informed decisions.

How is this topic tested in NISM Series XV?

It is tested through simple MCQs that ask you to identify the type of analyst or the purpose of research. Negative marking applies at 25% of the marks for a question, so avoid guessing between close options.