How to read options prices
This is exactly how I started, starting a simulation account on the CBOE website just to see what situation was profitable because it was all greek to me. Actually after learning the greeks, I realize that site was worse and eventually read some books and got better tools. The screenshot you have is telling you the strikes, but unfortunately they are showing you the technical name of the contract on the exchanges. For example, just like you type in AAPL to buy shares of AAPL stock, you can type in VIX1616K16E to get that one particular contract, expiration and strike. So lets break it down just by inferring, because this is what I just did with that picture: You know the current price of VIX, $17.06 Calls expiring November 16th, 2016:  What is changing? SYMBOL / YEAR / EXPIRATION DAY / STRIKE / OPTION-STYLE (?) So knowing that in the money options will be more expensive, and near the money options will be slightly cheaper, and out the money will be even cheaper, you can see what is going on, per expiration.
"An option is a financial instrument instrument that gives you the right, but not the obligation, to do some transaction in the future at a given price. An employee stock option is a kind of ""call option"" -- it gives you the right, but not the obligation, to buy the stock at a certain price (the ""exercise price"", usually set as the price of the stock when the option was granted). The idea is that you would ""exercise"" the option (buy the stock at the given price as provided by the option), if the value of the stock is higher than the exercise price, and not if it is lower. The option is gifted to you. But that does not mean you get any stock. If and when you choose to exercise the option, you would buy the stock with your own money. At what time you can exercise the option (and how many shares you can exercise at a given time) will be specified in the agreement. Usually, you can only exercise a particular share after it has ""vested"" (according to some vesting schedule), and you lose the ability to exercise after you no longer work for the company (plus perhaps a grace period), or after the option expires." How would this trade behave IRL? I don't know how the simulation handles limit orders and bid/ask spreads to know it's feasible, but buying at 4.04 when the current ask is 8.00 seems unlikely.  That would mean that all other sell orders between 8.00 and 4.04 were fulfilled, which means that there were very few sellers or that sell pressure spiked, both of which seem unlikely. In reality, it seems more likely that your order would have sat there until the ask dropped to $4.04 (if it ever did), and then you'd have to wait until the bid rose to $7.89 in order to sell them at that price. However, that kind of swing in option prices in not unrealistic.  Options near at-the-money tend to move in price at about 50% of the change in the underlying, so if amazon suddenly dropped by $5, the option price could drop by $2.60 (from 6.66 to $4.04), and then rise back to $7.89 if the price rose $8 (which would be 1% swing and not unheard of intra-day). But it sounds like you got very lucky (or the simulation doesn't handle option trading realistically) - I've traded options in the past and have had some breaks similar to yours.  I've also had bad breaks where I lost my entire investment (the options expire out-of-the money). So it should be a very limited part of your portfolio, and probably only used for risk management (e.g. buying put options to lock in some gains but keeping some upside potential). "There is unlimited risk in taking a naked call option position.  The only risk in taking a covered call position is that you will be required to sell your shares for less than the going market price. I don't entirely agree with the accepted answer given here.  You would not lose the amount you paid to buy the shares. Naked Call Option Suppose take a naked call option position by selling a call option. Since there is no limit on how high the price of the underlying share can go, you can be forced to either buy back the option at a very high price, or, in the case that the option is exercised, you can be force. to buy the underlying shares at a very high price and then sell them to the option holder at a very low price. For example, suppose you sell an Apple call option with a strike price of $100 at a premium of $2.50, and for this you receive a payment of $250. Now, if the price of Apple skyrockets to, say, $1000, then you would either have to buy back the option for about $90,000 = 100 x ($1000-$100), or, if the holder exercised the option, then you would need to buy 100 Apple shares at the market price of $1000 per share, costing you $100,000, and then sell them to the option holder at the strike price of $100 for $10,000 = 100 x $100.  In either case, you would show a loss of $90,000 on the share transaction, which would be slightly offset by a $250 credit for the premium you received selling the call.  There is no limit on the potential loss since there is no limit on how high the underlying share price can go. Covered Call Option Consider now the case of a covered call option.  Since you hold the underlying shares, any loss you make on the option position would be ""covered"" by the profit you make on the underlying shares. Again, suppose you own 100 Apple shares and sell a call option with a strike price of $100 at a premium of $2.50 to earn a payment of $250. If the price of Apple skyrockets to $1000, then there are again two possible scenarios. One, you buy back the option at a premium of about $900 costing you $90,000.  In order to cover this cost you would then sell your 100 Apple shares at the market price of $1000 per share to realise $100,000 = 100 x $1000.  On the other hand, if your option is exercised, then you would deliver your 100 Apple shares to the option holder at the contracted strike price of $100 per share, thus receiving just $10,000 = 100 x $100.  The only ""loss"" is that you have had to sell your shares for much less than the market price." Just so I'm clear- the end result is a long call, and you think the stock is going up. There is nothing wrong with that fundamentally.  Be aware though: That's a negative theta trade. This means if your stock doesn't increase in price during the remaining time to expiration of your call option, the option will lose some of its value every day. It may still lose some of its value every day, depending on how much the stock price increases. The value of the call option just goes down and down as it approaches maturity, even if the stock price stays about the same. Being long a call (or a put) is a tough way to make money in the options market.  I would suggest using an out-of-the-money butterfly spread. The potential returns are a bit less. However, this is a cheap positive theta trade so you avoid time decay on the value of the option. "SELL -10 VERTICAL $IYR 100 AUG 09 32/34 CALL @.80 LMT 1) we are talking about options, these are a derivative product whose price is based on 6 variables. 2) options allow you to create risk out of thin air, and those risks come with shapes, and the only limit is your imagination (and how much your margin/borrowing costs are). Whereas a simple asset like the shares for $IYR only has a linear risk profile. stock goes up, you make money, stock goes down, you lose money, and that risk graph looks linear. a ""vertical"" has a nonlinear risk profile 3) a vertical is a type of ""spread"" that requires holding options that expire at the same time, but at different strike prices. 3b) This particular KIND of vertical is called a bear call spread (BCS). Since you are bearish (this makes money if the stock goes down, or stays in a very specific range) but are using calls which are a bullish options product. 4) -10 means you are selling the vertical. +10 means you are buying the vertical. A ""long"" vertical is initiated by buying an option closer to the money, and selling an option at a higher strike price. This would be +X A ""short"" vertical is initiated by selling an option closer to the money and buying an option at a higher strike price. The quantity would be -X 5) 32/34 stands for the strike prices. so you would be selling 10 call options at the 32 strike price, and buying 10 call options at the 34 strike price, both options expire in August 6) LMT stands for limit order, and $.80 is the limit order price that is desired. OPENING a vertical spread requires knowledge of options as well as how to send orders. MANAGING a vertical requires even more finesse, as you can ""leg-in"" and ""leg-out"" of spreads, without sending the entire order to the exchange floor at once. There is much to learn." While open interest usually correlates to volume, the mark of liquidity is the bid ask spread. Even when trading options with spreads as large as an ask 2x the bid, a more realistic price that traders are willing to accept lies somewhere in the middle. Any option can easily be exited at intrinsic value: underlying price - exercise price for calls, exercise price - underlying price for puts.  For illiquid options, this will be the best price obtained.  For longer term options, something closer to the theoretical price is still possible. If an underlying is extremely liquid, yet the options aren't quite then options traders will be much more ready to trade at the theoretical price. For exiting illiquid options, small, < 4 contracts, and infrequent, > 30 minute intervals, orders are more likely to be filled closer to the theoretical price; however, if one's sells are the only trades, traders on the other side will take note and accept ever lowering implied volatilities. With knowledge of what traders will accept, it is always more optimal to trade out of options rather than exercise because of the added costs and uncertainty involved with exercising and liquidating. Try using technical analysis, look at the charts and look for stocks that are uptrending. The dfinition of an uptrend being higher highs and higher lows. Use a stochastic indicator and buy on the dips down when the stochastic is in the oversold position (below 20) and and crossing over about to turn back upwards. Or you can also use the stochastic to trade shares that have been ranging between two prices (say between $10 and $12) for a while. As the price approaches the $10 support and the stochastic is in oversold, you would buy as the price rebounds off the $10 support and the stochastic crosses and starts rebounding back up. As the price starts reaching the resistance at $12 (with stocastic in overbought at above 80) you would look to sell and take profits. If you were able to do short selling in the competition, you could short sell at this point in time and make profits on the way up as well as on the way down. There are many more techniques you could use to set up trade opportunities using technical analysis, so it may be a subject you could research further before the comptition begins. Good luck. thanks.  I have real time quotes, but in the contest, if you put in a market order the trade might happen at the delayed quote price and not the real time price.  Does anyone know at which price it will trade, delayed or real time?