<\/span><\/h2>\nCall options give investors the right to buy an underlying asset (such as stocks) at a predetermined price (the strike price) within a specific timeframe. The value of a call option is derived from a combination of factors, including the price of the underlying asset, the time until expiration, the strike price, and the interest rate.<\/p>\n
So, why does call option value increase with interest rate?<\/b> The primary reason lies in the concept of opportunity cost. When interest rates rise, the cost of borrowing money or the return earned on savings also increases. As a result, investors require higher returns or compensation for the opportunity cost of tying up their funds.<\/p>\n
When applied to call options, the higher interest rates increase the cost of financing the purchase of the underlying asset. This is especially relevant in options trading, as buying call options requires investors to invest a fraction of the cost of purchasing the actual asset. With increased interest rates, the cost of financing this investment also rises.<\/p>\n
Consequently, the value of call options increases as interest rates rise.<\/b> Higher interest rates create a stronger incentive for investors to use call options instead of buying the underlying asset directly. Moreover, the increased financing costs associated with higher interest rates lead to a higher demand for call options, driving their value up.<\/p>\n