Anindita Nayak
Bhubaneswar, 17 August 2026
Capital markets are never still, with the changing dynamics of supply and demand driving them. But the smart money frequently makes steady returns not by predicting the direction of the market but by taking advantage of price differences in a matter of microseconds from one trading floor to another. The core of this strategy is Arbitrage Funds — a hybrid mutual fund category that aims to profit from market inefficiencies without the usual directional risk.
Arbitrage funds do not bet on whether a stock will go up or down, but instead buy and sell the same amount of the same asset in two different markets simultaneously, pocketing the difference in price as pure profit. Arbitrage is the practice of taking advantage of price differences of the same asset, such as in the spot and futures markets.
The Spot Market: This is the market where the buyer and the seller agree on a price, and the buyer pays cash for the asset on the spot. Prices are updated in real-time, with supply and demand determining them.
Futures Market: A market for contracts where traders agree on a price now for a transaction to be settled on a certain date in the future.
Prices are based on expected future supply and demand, and are generally traded at a premium to the cash market.The two ecosystems are linked by arbitrage funds. They are permitted by the regulatory framework to trade in equities, debt, and money market instruments, but guidelines from the Securities and Exchange Board of India (SEBI) require that at least 65% of their total assets be invested in equities. Because of this requirement, they enjoy the added advantage of being taxed as equity instruments. The entire engine of an arbitrage fund relies on a simple truth — markets are not perfectly efficient. Let’s consider an example of Company X to demonstrate how a fund can lock in a profit regardless of market movements:
The Entry: Company X shares are priced at Rs 1,000 in the cash market. Its futures contract, however, is at a premium of Rs 1,030.
The Trade: The fund buys shares of Company X in the cash market at Rs 1,000, and at the same time sells the same quantity in the futures market at Rs 1,030.
As the contract reaches its expiration date, three different market scenarios can play out, yet every single one yields the exact same return:
Scenario A: The stock price surges to Rs 1,100. The fund makes a profit of Rs 100 in the cash market, but incurs a loss of Rs 70 in the futures market. Net profit: Rs 30.
Scenario B: The stock price drops to Rs 900. The fund loses Rs 100 in the cash market, but makes Rs 130 in the futures market. Net profit: Rs 30.
Scenario C: The cash price does not change. The Rs 30 profit still comes from its original position in the futures market.
Key Investment Advantages
Near-Zero Price Risk: Daily price movements of the underlying stock cannot erode the locked-in gain, as each purchase of equity is covered with a corresponding sell position.
No Counterparty Risk: The risk of default is eliminated, as the clearing corporations of stock exchanges guarantee settlement.
Volatility Advantage: In volatile markets, the difference between the price of cash and futures widens, and the returns for the funds are even higher.
Tax Efficiency: Though hybrid in nature, the minimum 65% equity allocation makes them taxable as per equity capital gains tax rates and not the higher tax rates applicable to debt instruments.
Things to Consider Before Investing in an Arbitrage Fund
- Risk
Arbitrage funds tend to have less price risk exposure due to their hedged positions, but they do have risk. Credit risk: Investment in debt instruments involves credit risk. Arbitrage funds can also encounter problems in a bear market, particularly when the futures contracts are trading at a discount to the respective cash-market prices. - Returns
Arbitrage funds try to earn reasonable returns by exploiting the difference in price of the cash and futures markets. They may be suitable for investors looking for short-to-medium-term returns. However, arbitrage funds do not guarantee returns, just like other market-linked investments. - Investment Duration
Arbitrage funds are generally suitable for investors with a short-to-medium-term investment horizon, say 3 to 6 months. The investors’ investment horizon must match the fund’s strategy and the prevailing market environment. - Total Investment
Arbitrage funds can be an investment option for investors with short-term investment objectives. In general, SIPs are meant for equity-based investments to control the purchase costs, but arbitrage funds may not reap the same benefit from SIPs. - Scheme Offer Document
Check the scheme offer document carefully before investing. It contains information on the fund’s investment objective, strategy, asset allocation, associated risks and expenses, and other important terms. These details could help investors make an informed decision. - Asset Allocation
Arbitrage funds invest mainly in equity and equity-related instruments, and debt and money market securities, as per the strategy of the scheme. Investors should look at how the fund’s assets are allocated and make sure it fits their financial objectives, investment time horizon, and appetite for risk. - Fees for Management
Arbitrage funds have management expenses like other mutual funds. Such costs, which include management and other operating expenses of the fund, may reduce the overall returns to investors. Hence, before making an investment decision, investors should compare the expense ratios of different schemes.
Arbitrage funds are suitable for investors who are looking for relatively lower risk and market-linked returns over the short to medium term. But they are not without risk, and their returns may be affected by market conditions and the existence of arbitrage opportunities. Before investing, consider the fund’s investment objective, asset allocation, expenses, associated risks, and past performance. If you are unsure whether an arbitrage fund suits you, you may wish to consult a qualified financial advisor.
