An option's price, its premium, tracks the price of its underlying futures contract which, in turn, tracks the price of the underlying cash. Therefore, the March T-bond option premium tracks the March T-bond futures price. The December S&P 500 index option follows the December S&P 500 index futures. The May soybean option tracks the May soybean futures contract. Because option prices track futures prices, speculators can use them to take advantage of price changes in the underlying commodity, and hedgers can protect their cash positions with them. Speculators can take outright positions in options. Options can also be used in hedging strategies with futures and cash positions.
There’s another potential problem if you base your decision solely on commissions. Discount brokers can charge rock-bottom prices because they provide only bare-bones platforms or tack on extra fees for data and tools. On the other hand, at some of the larger, more established brokers you’ll pay higher commissions, but in exchange you get free access to all the information you need to perform due diligence.
In our opinion, commodity markets coming off of long-term highs or lows typically present traders with an extraordinary prospect. However, it is important to realize that just because a commodity seems "cheap" doesn't mean that it can't go lower. Likewise, while we would never advocate buying (or being bullish with options) a commodity at an all time high, it is always possible that prices can continue higher but generally speaking options in such an environment are over-priced. As a result, they come with magnificently low odds of success.
In search of a promising commodity option trade, it is important to look at whether or not the options are priced fairly. Option prices fluctuate according to supply and demand in the underlying commodity market. At times, options on futures prices become inflated or undervalued relative to theoretical models such as Black and Scholes. For example, during the "crash" of 2008 the value of put options exploded as traders scrambled to buy insurance for their stock portfolios or simply wanted to wager that the equity market would go down forever. The increase in option premium was partly due to inflated volatility but increased demand for the instruments had a lot to do with it. Those that chose to purchase put options at inopportune times and at overvalued prices, likely didn't fair very well.
Another example involves buying a long call option for a $2 premium (so for the 100 shares per contract, that would equal $200 for the whole contract). You buy an option for 100 shares of Oracle (ORCL) for a strike price of $40 per share which expires in two months, expecting stock to go to $50 by that time. You've spent $200 on the contract (the $2 premium times 100 shares for the contract). When the stock price hits $50 as you bet it would, your call option to buy at $40 per share will be $10 "in the money" (the contract is now worth $1,000, since you have 100 shares of the stock) - since the difference between 40 and 50 is 10. At this point, you can exercise your call option and buy the stock at $40 per share instead of the $50 it is now worth - making your $200 original contract now worth $1,000 - which is an $800 profit and a 400% return.
However, options are not the same thing as stocks because they do not represent ownership in a company. And, although futures use contracts just like options do, options are considered lower risk due to the fact that you can withdraw (or walk away from) an options contract at any point. The price of the option (its premium) is thus a percentage of the underlying asset or security.