Understanding Option Strategies: Protective Put, Covered Call, Straddle, and Spread

This question asks us to match common option strategies with their correct descriptions. Understanding these strategies is fundamental in options trading and risk management.

Let's break down each strategy provided in List I and find its corresponding description in List II.

Analyzing Each Option Strategy

We will examine each strategy:

• Protective Put: This strategy involves buying an asset (like a stock) and simultaneously buying a put option on the same asset. The put option acts like an insurance policy, protecting the investor from a significant drop in the asset's price below the put's strike price. This directly matches the description of "Buying an asset along with a put on it."
• Covered Call: This strategy is implemented by an investor who already owns shares of an underlying asset. They then sell (or "write") a call option on those shares. The 'coverage' comes from owning the shares, which can be sold if the call option is exercised. This is a way to generate income (from the call premium) on a long stock position, though it limits potential gains if the stock price rises significantly. This matches the description of "Writing a call position on an asset along with buying the asset."
• Long Straddle: A straddle involves buying both a call option and a put option on the same underlying asset, with the same exercise price (strike price) and the same expiration date. A 'long straddle' specifically means buying both options. This strategy profits from significant price movement in either direction (up or down), requiring volatility to be profitable. This matches the description of "Buying a call as well as put options on an asset at the same exercise price." (Note: 'same expiration date' is implied in a standard straddle definition).
• Spread: An option spread involves simultaneously buying and selling two or more options of the same type (either all calls or all puts) on the same underlying asset, but with different exercise prices or different expiration dates, or both. Spreads are used to limit risk and potential profit compared to buying or selling single options. This matches the description of "Combining two or more options on the same asset with differing exercise prices or times to maturity."

Matching List I with List II

Based on our analysis, we can establish the correct matches:

• A. Protective put matches I. Buying an asset along with a put on it.
• B. Covered call matches IV. Writing a call position on an asset along with buying the asset.
• C. Long straddle matches II. Buying a call as well as put options on an asset at the same exercise price.
• D. Spread matches III. Combining two or more options on the same asset with differing exercise prices or times to maturity.

Summary Table of Option Strategy Matches

The correct mapping is A - I, B - IV, C - II, D - III.

Revision Table: Key Option Strategies

Additional Information on Option Strategies

Understanding different option strategies is crucial for managing risk and potential returns in financial markets. Options provide flexibility beyond simply buying or selling an underlying asset.

• Calls and Puts: A call option gives the holder the right, but not the obligation, to buy an asset at a specific price (strike price) before a specific date (expiration). A put option gives the holder the right, but not the obligation, to sell an asset at a specific price before a specific date.
• Risk Management: Strategies like the protective put are primarily for hedging against losses in an owned asset. The covered call is used to generate income on an existing asset while limiting upside potential.
• Volatility Strategies: The long straddle is a volatility play, profiting when the market moves significantly in either direction. Other volatility strategies exist, like strangles.
• Spreads: Spreads are a way to fine-tune risk and reward profiles. Examples include vertical spreads (same expiry, different strikes) and calendar spreads (same strike, different expiries). They define maximum profit and loss upfront.