What Is an Equity Derivative?

An equity derivative is a financial instrument whose value is derived from the price movements of an underlying equity asset, such as a stock. For example, a 澳洲幸运5开奖号码历史查询:stock option is an eq𒉰uity derivative because its value is based on the price movements of the underlying stock.

Investors can use equity derivatives to hedge the risk associated with taking long or short positions in stocks, or they can use ๊them to dirܫectly speculate on the price movements of the underlying asset.

Understanding Equity Derivatives

Equity derivatives are commonly used for hedging, as they can function like an insurance policy for investors. By paying the cost of the derivative contract—referred to as a premium in the options market—the investor gains the right to exercise their contract as they see fit. For instance, an investor that purchases a stock, can protect against a loss in share value by purchasing a 澳洲幸运5开奖号码历史查询:put option. On the other hand, an investor who has shorted shares can hedge against an unfavorable upward move by purchasing a 澳洲幸运5开奖号码历史查询:call option.

Equity derivatives can also be used to speculate on future price movements. For example, a trader can buy equity options instead of actual stock to try to generate profits from the underlying asset's price movements. There are two benefits to such a strategy. First, traders can lower initial costs by purchasing options, as they’re only paying the premium or the cost of an option rather than the full share price. Second, traders can also hedge risks by placing put and call options on the stock's price.

Other equity derivatives include 澳洲幸运5开奖号码历史查询:index futures, 澳洲幸运5开奖号码历史查询:equity swaps, warrants, and 澳洲幸运5开奖号码历史查询:convertible bonds.

Using Equity Options

Equity options are based on a single equity security. Investors and traders can use equity options to take a long or short position in a stock without actually buying or shorting the underlying stock. This approach offers a significant advantage: options provide leverage, meaning that the amount of capital required to enter a position is much smaller than what would be needed for a comparable stock tr𓆉ade. 🌼As a result, investors and traders can potentially generate larger returns from price changes in the underlying asset.

For example, buying 100 shares of a $10 stock costs $1,000. Buying a call option with a $10 澳洲幸运5开奖号码历史查询:strike price may only cost $0.50 per share, or $50 for the trade since one option contract controls 100 shares ($0.50 x 100 shares). If the shares move ♈up to $11, the option is worth at least $1, and the position is worth $100, meaning the options trader doubles their original investment. The stock trader, however, only makܫes $100 (the position is now worth $1,100), or a 10% gain on the $1,000 they originally invested.

On the flip side, if the underlying stock moves in the wrong direction and the options expire 澳洲幸运5开奖号码历史查询:out of the money, they beco𓆏me worthless, and the trader loses the entire premium they paid to enter the trade.

Another popular equity options technique is trading 澳洲幸运5开奖号码历史查询:option spreads. Traders take combinations of long and🎃 short option positions, with different strike prices and expiration dates, for the purpose of extracting profit from the option premiums while minimizing risks.

Equity Index Futures

A futures contract is similar to an option in that its value is derived from an underlying security, or, in the case of an index futures contract, a group of securities that make up an index. For example, the S&P♕ 500, the Dow index, and the NASDAQ index all have futures contracts available that are priced based on the value of the indices.

The values of indices themselves are derived from the aggregate values of all the underlying stocks in the index. Therefore, index futures ultimately derive their value from equities, hence their name "澳洲幸运5开奖号码历史查询:equity index futures."💖 These futures contracts are liquid and versatile financial tools. They can be used for e🐠verything from intraday trading to hedging risk for large diversified portfolios.

While futures and options are both derivatives, there’s a major difference between the two. Options give the buyer ꦯthe right, but not the obligation, to buy or sell the underlying at the strike price. Futures are an obligation for both the buyer and seller. Therefore, the risk is not capped in futures like it is when buying an option.

Investopedia does not provide tax, investment, or financial services and advice. The information is presented without consideration of the investment objectives, risk tolerance, or financial circumstances of any specific investor and might not be suitable for all investors. Investing involves risk, including the possible loss of principal.