Would an ESOP issue physical shares or stock options (call options) to participating employees?
"Not necessarily.  The abbreviation ""ESOP"" is ambiguous.  There are at least 8 variations I know of: You'll find references on Google to each of those, some more than others.  For fun you can even substitute the word ""Executive"" for ""Employee"" and I'm sure you'll find more.  Really. So you may be mistaken about the ""O"" referring to ""options"" and thereby implying it must be about options.  Or, you may be right.  If you participate in such a plan (or program) then check the documentation and then you'll know what it stands for, and how it works.  That being said: companies can have either kind of incentive plan: one that issues stock, or one that issues options, with the intent to eventually issue stock in exchange for the option exercise price. When options are issued, they usually do have an expiration date by which you need to exercise if you want to buy the shares. There may be other conditions attached. For instance, whether the plan is about stocks or options, often there is a vesting schedule that determines when you become eligible to buy or exercise. When you buy the shares, they may be registered directly in your name (you might get a fancy certificate), or they may be deposited in an account in your name. If the company is small and private, the former may be the case, and if public, the latter may be the case. Details vary. Check the plan's documentation and/or with its administrators."
What most respondents are forgetting, is when a company allows its employees to purchase its shares at a discount with their salary, the employee is usually required to hold the stock for a number of years before they can sell them. The reason the company is allowing or promoting its employees to purchase its shares at a discount is to give the employees a sense of ownership of the company. Being a part owner in the company, the employee will want the company to succeed and will tend to be more productive. If employees were allowed to purchase the shares at a discount and sell them straight away, it would defeat this purpose. Your best option to decide whether or not to buy the shares is to work out if the investment is a good one as per any other investment you would undertake, i.e. determine how the company is currently performing and what its future prospects are likely to be. Regarding what percentage of pay to purchase the shares with, if you do decide to buy them, you need to work that out based on your current and future budgetary needs and your savings plan for the future. "There are more than a few different ways to consider why someone may have a transaction in the stock market: Employee stock options - If part of my compensation comes from having options that vest over time, I may well sell shares at various points because I don't want so much of my new worth tied up in one company stock. Thus, some transactions may happen from people cashing out stock options. Shorting stocks - This is where one would sell borrowed stock that then gets replaced later. Thus, one could reverse the traditional buy and sell order in which case the buy is done to close the position rather than open one. Convertible debt - Some companies may have debt that come with warrants or options that allow the holder to acquire shares at a specific price. This would be similar to 1 in some ways though the holder may be a mutual fund or company in some cases. There is also some people that may seek high-yield stocks and want an income stream from the stock while others may just want capital appreciation and like stocks that may not pay dividends(Berkshire Hathaway being the classic example here). Others may be traders believing the stock will move one way or another in the short-term and want to profit from that. So, thus the stock market isn't necessarily as simple as you state initially. A terrorist attack may impact stocks in a couple ways to consider: Liquidity - In the case of the attacks of 9/11, the stock market was closed for a number of days which meant people couldn't trade to convert shares to cash or cash to shares. Thus, some people may pull out of the market out of fear of their money being ""locked up"" when they need to access it. If someone is retired and expects to get $x/quarter from their stocks and it appears that that may be in jeopardy, it could cause one to shift their asset allocation. Future profits - Some companies may have costs to rebuild offices and other losses that could put a temporary dent in profits. If there is a company that makes widgets and the factory is attacked, the company may have to stop making widgets for a while which would impact earnings, no? There can also be the perception that an attack is ""just the beginning"" and one could extrapolate out more attacks that may affect broader areas. Sometimes what recently happens with the stock market is expected to continue that can be dangerous as some people may believe the market has to continue like the recent past as that is how they think the future will be." What financial instruments are there that are profitable when an underlying assets falls? The instrument you are looking for is called an Option, specifically a Put Option. It allows you, within the validity date, to sell ('Put') the respective shares to the option giver, at the predefined Strike Price. For example, let's assume APPL trades currently at 100 $ per share, and you think they will go down a lot. You buy one Put Option for 100 shares (they always come for larger amounts like 100s) for a Strike Price of 90 $, and pay 5 $ for it (it would be cheap if nobody believes they will fall that much). Note the last sentence under 2. - it is rather easy and very common when trading options to make complete losses. You have been warned. Are they available for IPOs? They could be available for IPOs, even before the IPO. However, someone has to put them out (some large bank, typically), which is some effort, and they would only do that if they expect enough interest and volume in the trade. most of the time, there will be no such options on the market. Are they available for foreign stocks?Yes, but again only selectively - only if the stock is well known and interesting enough for a broad audience. "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." I'm assuming this was a cashless exercise because you had income show up on your w-2. When I had a similar situation, I did the following: If you made $50,000 in salary and $10,000 in stock options then your W-2 now says $60,000. You'll record that on your taxes just like it was regular income.  You'll also get a form that talks about your stock sale.   But remember, you bought and sold the stock within seconds.  Your forms will probably look like this: Bought stock: $10,000 Sold stock: $10,000 + $50 commission Total profit (loss): ($50) From the Turbotax/IRS view point, you lost $50 on the sale of the stock because you paid the commission, but the buy and sell prices were identical or nearly identical. You're talking about NQO - non-qualified stock options. Even assuming the whole scheme is going to work, the way NQO are taxed is that the difference between the fair market value and the strike price is considered income to you and is taxed as salary. You'll save nothing, and will add a huge headache and additional costs of IPO and SEC regulations. There are two sources for shares that employees buy through ESOPs. A company can simply buy the shares on the open market. The company must pay for the stock, but the employee then pays the company for the shares. If employees get a discount on the ESOP shares, the company would pay for that percentage directly. The company can choose to issue new shares. These new shares dilute the ownership of all the other current stockholders. While #2 is common when companies issue stock options, I'd be surprised to see it with an ESOP. In most cases, employees are limited in the amount of their salary they can devote towards the ESOP. If that limit is 10% and the discount that the employees get is 10%, the cost on a per-employee basis would only be 1% of that employees salary, which is a small expense. Tell your broker.  You can usually opt to have certain positions be FIFO and others LIFO.  Definitely possible with Interactive Brokers.