When I sell an OTC stock, do I have to check the volume of my sale in order to avoid an NSCC illiquid charge?
It's not enough just to check if your order doesn't exceed 10% of the 20 day average volume. I'll quote from my last answer about NSCC illiquid charges: You may still be assessed a fee for trading OTC stocks even if your account doesn't meet the criteria because these restrictions are applied at the level of the clearing firm, not the individual client. This means that if other investors with your broker, or even at another broker that happens to use the same clearing firm, purchase more than 5 million shares in an individual OTC stock at the same time, all of your accounts may face fees, even though individually, you don't exceed the limits. The NSCC issues a charge to the clearing firm if in aggregate, their orders exceed the limits, and the clearing firm usually passes these charges on to the broker(s) that placed the orders. Your broker may or may not pass the charges through to you; they may simply charge you significantly higher commissions for trading OTC securities and use those to cover the charges.  Since checking how the volume of your orders compares to the average past volume, ask your broker about their policies on trading OTC stocks. They may tell you that you won't face illiquid charges because the higher cost of commissions covers these, or they may give you specifics on how to verify that your orders won't incur such charges. Only your broker can answer this with certainty.
You wouldn't fill out a 1099, your employer would or possibly whoever manages the stock account.   The 1099-B imported from E-Trade says I had a transaction with sell price ~$4,500.   Yes.  You sold ~$4500 of stock to pay income taxes.  Both the cost basis and the sale price would probably be ~$4500, so no capital gain.  This is because you received and sold the stock at the same time.  If they waited a little, you could have had a small gain or loss.   The remainder of the stock has a cost basis of ~$5500.   There are at least two transactions here.   In the future you may sell the remaining stock.  It has a cost basis of ~$5500.  Sale price of course unknown until then.  You may break that into different pieces.  So you might sell $500 of cost basis for $1000 with a ~$500 capital gain.  Then later sell the remainder for $15,000 for a capital gain of ~$10,000. Yes there will be enough liquidity to sell your position barring some sort of Flash Crash anomaly. Volume generally rises on the day of expiration to increase this liquidity. Don't forget that there are many investment strategies--buying to cover a short position is closing out a trade similar to your case. Any time a large order it placed for Buy, the sell side starts increasing as the demand of Buy has gone up. [Vice Versa is also true]. Once this orders gets fulfilled, the demand drops and hence the Sell price should also lower. Depending on how much was the demand / supply without your order, the price fluctuation would vary. For examply if before your order, for this particular share the normal volume is around 100's of shares then you order would spike things up quite a bit. However if for other share the normal volume is around 100000's then your order would not have much impact. What is essential is that company you are selling is transparent enough. Because it will provide additional liquidity to market. When I decide to sell, I drop all volume once at a time. Liquidation price will be somewhat worse then usual. But being out of position will save you nerves for future thinking where to step in again. Cold head is best you can afford in such scenario. In very large crashes, there could be large liquidity holes. But if you are on upper side of sigmoid, you will be profiting from selling before that holes appear. Problem is, nobody could predict if market is on upper-fall, mid-fall or down-fall at any time. "My answer isn't a full one, but that's because I think the answer depends on, at minimum, the country your broker is in, the type of order you place (limit, market, algo, etc.,) and the size of your order. For example, I can tell from watching live rates on regular lot limit orders I place with my UK-based broker that they hold limit orders internally until they see a crossing rate on the exchange my requested stock is trading on, then they submit a limit order to that exchange.  I only get filled from that one exchange and this happens noticeably after I see my limit price print, and my fills are always better than my limit price. Whereas with my US-based broker, I can see my regular lotsize limit order in the order book (depth of book data) prior to any fills.  I will routinely be notified of a fill before I see the limit price print.  And my fills come from any number of US exchanges (NYSE, ARCA, BATS, etc.) even for the same stock. I should point out that the ""NBBO"" rule in the US, under SEC regulation NMS, probably causes more complications in handling of market and limit orders than you're likely to find in most countries." No. If you didn't specify LIFO on account or sell by specifying the shares you wish sold, then the brokers method applies.  From Publication 551 Identifying stock or bonds sold.   If you can adequately identify the   shares of stock or the bonds you sold, their basis is the cost or   other basis of the particular shares of stock or bonds. If you buy and   sell securities at various times in varying quantities and you cannot   adequately identify the shares you sell, the basis of the securities   you sell is the basis of the securities you acquired first. For more   information about identifying securities you sell, see Stocks and   Bonds under Basis of Investment Property in chapter 4 of Pub. 550. The trick is to identify the stock lot prior to sale. "Volume is really only valuable when compared to some other volume, either from a historical value, or from some other stock.  The article you linked to doesn't provide specific numbers for you to evaluate whether volume is high or low. Many people simply look at the charts and use a gut feel for whether a day's volume is ""high"" or ""low"" in their estimation. Typically, if a day's volume is not significantly taller than the usual volume, you wouldn't call it high. The same goes for low volume. If you want a more quantitative approach, a simple approach would be to use the normal distribution statistics: Calculate the mean volume and the standard deviation. Anything outside of 1.5 to 2.0 standard deviations (either high or low) could be significant in your analysis. You'll need to pick your own numbers (1.5 or 2.0 are just numbers I pulled out of thin air.) It's hard to read anything specific into volume, since for every seller, there's a buyer, and each has their reasons for doing so. The article you link to has some good examples of using volume as a basis for strengthening conclusions drawn using other factors." How come when I sell stocks, the brokerage won't let me cash out for three days, telling me the SEC requires this clearance period for the transaction to clear, but they can swap shit around in under a second?   Be interesting to see what would happen if *every* transaction wasn't cleared until the closing bell. I have heard of this, but then the broker is short the shares if they weren't selling them out of inventory, so they still want to accumulate the shares or a hedge before EOD most likely - In that case it may not be the client themselves, but that demand is hitting the market at some point if there isn't sufficient selling volume.    Whether or not the broker ends up getting all of them below VWAP is a cost of marketing for them, how they expect to reliably get real size below vwap is my question. "I've bought ISO stock over they years -- in NYSE traded companies.  Every time I've done so, they've done what's called ""sell-to-cover"".  And the gubmint treats the difference between FMV and purchase price as if it's part of your salary.  And for me, they've sold some stock extra to pay estimated taxes. So, if I got this right...  20,000 shares at $3 costs you 60,000 to buy them.  In my sell-to-cover at 5 scenario: did I get that right?  Keeping only 4,000 shares out of 20,000 doesn't feel right.  Maybe because I've always sold at a much ratio between strike price and FMV. Note I made some assumptions:  first is that the company will sell some of the stock to pay the taxes for you.  Second is your marginal tax rate.  Before you do anything check these. Is there some reason to exercise immediately?  I'd wait, personally." "The Cash Credit from Unsettled Activity occurs because AGG issued a dividend in the past week. Since you purchased the ETF long enough before the record date (June 5, 2013) for that trade to settle, you qualified for a dividend. The dividend distribution was $0.195217/share for each of your six shares, for a total credit of $1.17 = 6 * 0.195217. For any ETF, the company's website should tell you when dividends are issued, usually under a section titled ""Distributions"" or something similar. If you look in your Fidelity account's History page, it should show an entry of ""Dividend Received"", which confirms that the cash credit is coming from a dividend distribution. You could look up your holdings and see which one(s) recently issued a dividend; in this case, it was AGG." "This is called a Contingent Order and is set up so if one order is filled (in this case) the other order is cancelled.  It's a common desire that one would wish to have a stop-loss in place but also a targeted sell price for their in-the-money sell point.  Your broker will tell you all you need to know about how to enter this, if you explain you'd like to place a contingent order. (As Victor noted below, your specific order would be a ""One Cancels Other"" or ""OCO"") Great first question, welcome to Money,SE." I will assume that you are not asking in the context of high frequency trading, as this is Personal Finance Stack Exchange. It is completely acceptable to trade odd lots for retail brokerage customers. The odd lot description that you provided in your link, from Interactive Brokers is correct. But even in that context, it says, regarding the acceptability of odd lots to stock exchanges: The exception is that odd lots can be routed to NYSE/ARCA/AMEX, but   only as part of a basket order or as a market-on-close (MOC) order. Google GOOG is traded on the NASDAQ. Everything on the NASDAQ is electronic, and always has been. You will have no problem selling or buying less than 100 shares of Google.  There is also an issue of higher commissions with odd lots: While trading commissions for odd lots may still be higher than for   standard lots on a percentage basis, the popularity of online trading   platforms and the consequent plunge in brokerage commissions means   that it is no longer as difficult or expensive for investors to   dispose of odd lots as it used to be in the past. Notice what it says about online trading making it easier, not more difficult, to trade odd lots. "A market sell order will be filled at the highest current ""bid"" price. For a reasonably liquid stock, there will be several buy orders in line, and the highest bid must be filled first, so there should a very short time between when you place the order and when it is filled.   What could happen is what's called front running. That's when the broker places their own order in front of yours to fulfill the current bid, selling their own stock at the slightly higher price, causing your sale to be filled at a lower price.  This is not only unethical but illegal as well. It is not something you should be concerned about with a large broker.   You should only place a market order when you don't care about minute differences between the current ask and your execution price, but want to guarantee order execution. If you absolutely have to sell at a minimum price, then a limit order is more appropriate, but you run the risk that your limit will not be reached and your order will not be filled. So the risk is a tradeoff between a guaranteed price and a guaranteed execution." Something really does seem seedy that if I invest $2500, that I'll make above 50k if the stock doubles. Is it really that easy? You only buy or sell on margin. Think of when the stock moves in the opposite direction. You will loose 50k. You probably didn't look into that. Investment will vanish and then you will have debt to repay. Holding for long term in CFD accounts are charged per day. Charges depends on different service providers. CFD isn't and should not be used for long term. It is primarily for trading in the short term, maybe a week at the maximum. Have a look at the wikipedia entry and educate yourself.