A regular client calls you, concerned that the interest rate volatility they read about in the business news is eroding the NAV of their medium-term debt mutual fund scheme. They ask whether the fund manager is simply sitting on losses or actively using interest rate derivatives to hedge the portfolio. You must explain that while derivative instruments like interest rate swaps or options are powerful tools for managing duration risk, they carry a dual-edged impact on the fund’s performance and the investor’s experience.
When a fund manager enters into an interest rate derivative position, they are essentially taking a view on the yield curve or attempting to immunize the portfolio against unexpected rate hikes. If the hedge is successful, it acts as a buffer, preventing a sharp drop in the portfolio’s NAV when benchmark yields spike. However, these instruments come with costs.
Beyond the transaction costs, there is the ‘basis risk’ and the premium paid for options, which eventually find their way into the scheme’s expense ratio, slightly lowering the net returns for the investor.
Consider an HNI client who has invested ₹50 lakh in a Specialized Investment Fund (SIF) strategy that mandates active debt management. As a distributor, your role is to ensure the client understands that the performance they see is net of all costs associated with these tactical hedges. If the manager miscalculates the timing of an RBI policy shift, the fund might end up paying premiums for protection that was not needed, leading to underperformance compared to a passive index fund.
This performance drag is often misunderstood as incompetence, whereas it is usually the unavoidable price of a specific risk-mitigation mandate.
From a suitability perspective, you must assess whether the client has the appetite for the volatility that arises from the manager’s tactical derivative usage. If a client is highly risk-averse, pointing them toward a strategy that heavily relies on complex derivative overlays might result in dissatisfaction if those hedges temporarily weigh on the fund’s quarterly performance.
Your value as a distributor lies in managing these expectations, ensuring the investor understands that hedging is about limiting potential downside, not necessarily boosting absolute returns in a stable market environment. Aligning a client’s portfolio with strategies that match their risk tolerance is the best way to ensure they remain invested through market cycles.
Nuance
Check Your Understanding
An investor in a long-duration debt scheme asks why the fund’s returns are lower than the underlying coupon yields of its bond holdings. Which of the following is a plausible reason related to the fund manager’s use of interest rate derivatives?
When assessing the suitability of a SIF investment strategy that utilizes interest rate derivatives for an HNI client, what should a distributor primarily focus on?
This is a companion read for Section 21.10 — Comparison of Exchange Traded IRO and OTC IRO from Pass Certification Examination for Mutual Fund - Specialized Investment Fund Distributors by Akhilesh Gururani, available on Amazon Kindle.
Copyright © 2026 Akhilesh Gururani. All rights reserved.