Types of Risks in Investments

In investment terminology, risk is the possibility that actual returns will differ from expected returns, potentially leading to loss of capital. For the NISM exam, risk is examined not just conceptually but also in terms of classification, measurement, and regulatory disclosure.

Risks arise from external market forces as well as from characteristics of the individual securities or the issuer. Recognising the source of risk enables a distributor to construct portfolios that match a client’s risk tolerance and to communicate the risk profile clearly as mandated by SEBI.

Exam questions often ask you to match a risk type with its definition, to identify whether it is systematic or unsystematic, or to calculate a risk metric such as beta. Missing any major category can lead to loss of marks.

Systematic risk, also called market risk, affects all securities in the market to some degree and cannot be eliminated through diversification. The NISM syllabus highlights four primary systematic risks.

• Interest‑Rate Risk – the risk that changes in prevailing interest rates will affect the price of bonds and interest‑sensitive equities.
• Inflation Risk – the erosion of purchasing power that reduces real returns, especially on fixed‑income assets.
• Currency (Exchange‑Rate) Risk – the risk that fluctuations in foreign‑exchange rates will impact returns on overseas investments.
• Market‑wide Volatility – sudden, broad‑based price movements caused by macro‑economic events, political developments, or systemic shocks.

Because systematic risk is inherent to the market, the primary tool to manage it is asset‑allocation and the use of hedging instruments. The exam expects you to know that diversification cannot fully remove these risks.

Typical trap: confusing systematic risk with specific company‑level risk. Remember, systematic risk impacts the entire market, not just a single issuer.

Unsystematic risk is linked to individual securities or issuers and can be largely mitigated through diversification. The syllabus lists several key unsystematic risks.

• Credit Risk – the possibility that a bond issuer defaults on interest or principal payments.
• Liquidity Risk – the difficulty of selling an asset quickly without a material price concession.
• Concentration Risk – excessive exposure to a single asset, sector, or geographic region.
• Operational Risk – failures in processes, systems, or controls that affect portfolio performance.
• Regulatory/Compliance Risk – changes in laws or SEBI regulations that alter the investment landscape.

For PMS distributors, identifying these risks helps in constructing a well‑diversified portfolio and in providing the mandatory risk‑disclosure statements required by SEBI.

Exam focus: match each risk with its definition and indicate whether it is systematic or unsystematic.

Two quantitative tools are frequently tested: standard deviation of returns and the beta coefficient. Standard deviation captures total volatility, while beta isolates the portion of volatility that moves with the market.

Beta is especially important for PMS distributors because it helps assess how a security will behave relative to the benchmark index, a requirement in SEBI’s performance‑reporting guidelines.

Typical exam question: calculate beta given covariance and market variance, then interpret whether the security is more or less volatile than the market.

Specific risk is often quantified by the residual variance after removing the market component. In practice, PMS distributors rely on diversification metrics such as the Herfindahl‑Hirschman Index (HHI) to gauge concentration risk.

While the NISM syllabus does not require a detailed formula for HHI, understanding that a higher HHI indicates greater concentration helps answer scenario‑based questions.

Exam tip: remember that a well‑diversified portfolio reduces unsystematic risk, but systematic risk remains and must be managed through asset allocation.

PMS distributors must conduct a risk‑profiling questionnaire to gauge a client’s risk tolerance, investment horizon, and financial goals. The outcome determines the asset‑allocation mix (equities, debt, alternatives) and the acceptable risk limits.

SEBI’s circular on PMS mandates that distributors disclose both systematic and unsystematic risks in the client agreement and periodic statements. Failure to do so can lead to regulatory action.

Typical exam scenario: a distributor matches a moderate‑risk client with a portfolio having beta around 0.9 and an HHI below 0.1, indicating balanced market exposure and low concentration.

SEBI (Securities and Exchange Board of India) requires PMS distributors to disclose the nature of risks associated with each investment class in the client agreement, periodic statements, and the performance report. The disclosure must be clear, concise, and in plain language.

Key regulatory points include: (i) identification of systematic and unsystematic risks, (ii) quantification of market risk using beta or standard deviation where feasible, and (iii) description of mitigation measures such as diversification or hedging.

Exam focus: choose the correct statement about SEBI’s risk‑disclosure obligations. Remember that omission of any material risk is a common reason for answer elimination.

Below is a quick recap of the most frequently tested risk metrics: Beta (systematic risk), Standard Deviation (total volatility), HHI (concentration risk), and Duration (interest‑rate risk for bonds). Each metric serves a distinct purpose in portfolio construction and regulatory reporting.

When answering NISM questions, first identify the risk category, then select the appropriate metric. For example, if the question asks about sensitivity to market movements, beta is the right choice; if it asks about portfolio concentration, refer to HHI or the simple concentration rule (no single holding >5%).

Remember the exam often tests interpretation: a high beta implies higher market‑related volatility, while a low HHI indicates good diversification.