Do those who invest large amounts of money in stocks pay typical brokerage commissions?
"Other than the brokerage fee you should also consider the following: Some brokerages provide extra protection against the these and as you guessed it for a fee. However, there could be a small bonus associated with your trading at scale: You are probably qualified for rebates from the exchanges for generating liquidity.  ""Fees and Credits applicable to Designated Market Makers (“DMMs”)"" https://www.nyse.com/publicdocs/nyse/markets/nyse/NYSE_Price_List.pdf All in all, I will say that it will be really hard for you to avoid paying brokerage fee and yes, even Buffet pays it."
They are providing you a service and they charge you for it. The service includes giving you a trading platform(website and the infrastructure), doing all the background work for setting up services for you, relaying your orders to the market or as a broker fulfilling your orders, doing settlement when an order is matched, giving you access to the stock market(the costs are quite high to get a license to relay orders to the market and I believe it needs to be renewed every year). There are transaction fees which the stock exchanges charge the brokers to use the stock markets infrastructure and connect to it. And then interfacing with banks for monetary transactions and also doing according to the law in the jurisdiction they are located in. Most of it is an one time cost, but they are a private enterprise out to make profit so they will charge for their services. Every brokerage is different, on all of their websites they have an actual list of fees. There are tons of different charges you may encounter. "First it is worth noting the two sided nature of the contracts (long one currency/short a second) make leverage in currencies over a diverse set of clients generally less of a problem.  In equities, since most margin investors are long ""equities"" making it more likely that large margin calls will all be made at the same time. Also, it's worth noting that high-frequency traders often highly levered make up a large portion of all volume in all liquid markets ~70% in equity markets for instance.  Would you call that grossly artificial?  What is that volume number really telling us anyway in that case? The major players holding long-term positions in the FX markets are large banks (non-investment arm), central banks and corporations and unlike equity markets which can nearly slow to a trickle currency markets need to keep trading just for many of those corporations/banks to do business.  This kind of depth allows these brokers to even consider offering 400-to-1 leverage.  I'm not suggesting that it is a good idea for these brokers, but the liquidity in currency markets is much deeper than their costumers." Investopedia has a section in their article about currency trading that states: The FX market does not have commissions. Unlike exchange-based markets, FX is a principals-only market. FX firms are dealers, not brokers. This is a critical distinction that all investors must understand. Unlike brokers, dealers assume market risk by serving as a counterparty to the investor's trade. They do not charge commission; instead, they make their money through the bid-ask spread. Principals-only means that the only parties to a transaction are agents who actively bear risk by taking one side of the transaction.  There are forex brokers who charge what's called a commission, based on the spread. Investopedia has another article about the commission structure in the forex market that states: There are three forms of commission used by brokers in forex. Some firms offer a fixed spread, others offer a variable spread and still others charge a commission based on a percentage of the spread.  So yes, there are forex brokers who charge a commission, but this paragraph is saying mostly the same thing as the first paragraph. The brokers make their money through the bid-ask spread; how they do so varies, and sometimes they call this charge a commission, sometimes they don't. All of the information above differs from the stock markets, however, in which  The broker takes the order to an exchange and attempts to execute it as per the customer's instructions. For providing this service, the broker is paid a commission when the customer buys and sells the tradable instrument. The broker isn't taking a side in the trade, so he's not making money on the spread. He's performing the service of taking the order to an exchange an attempting to execute it, and for that, he charges a commission. They will make money from brokerage as usual and also from the interest they charge you for lending you the money for you to buy your shares on margin. In other words you will be paying interest on the $30,000 you borrowed from your broker. Also, as per Chris's comment, if you are shorting securities through your margin account, your broker would charge you a fee for lending you the securities to short. "Forbes has an article investigating this. Here are the key parts: On line at the bottom of the list of funds there is an entire screen   of grey-faded micro print which includes this telling disclosure: TD Ameritrade receives remuneration from certain ETFs (exchange-traded     funds) that participate in the commission-free ETF program for     shareholder, administrative and/or other services. In other words, TD Ameritrade is now enforcing a pay-to-play for their   so-called commission-free exchange-traded funds. They are willing to   forego their $6.95 trading commission in favor of remuneration   directly from the ETF vendors. Because Vanguard refuses to pay such   money to custodians, they are no longer being allowed to play. and Joseph Giannone, a TD Ameritrade spokesman, was quoted as saying,   ""With any business decision, client needs are paramount, but the   underlying economics of programs can’t be ignored. ... In line with   industry practices, certain providers pay servicing, administrative or   other fees. Vanguard elected not to be a part of the new program."" So basically it sounds like Vanguard, and presumably iShares as well, were unwilling to pay TD Ameritrade to continue offering their ETFs commission-free." Yeah, it can be a scam.  Lots of unscrupulous companies try to generate commissions by encouraging frequent trading - I can't recall the term they use right now, but I don't like to use these people for advice.  My bank has 100 free trades per year for each account, which is more than enough for me to never pay a commission. In my experience they charge you coming and going. For example, if a brokerage firm is advertising that their commissions are only $7/trade, then that means you pay money to buy the stock, plus $7 to them, and later on if you want to sell that stock you must pay $7 to get out of the deal.  So, if you want to make any money on a stock (say, priced at $10) you would have to sell it at a price above $10+$7+$7=$24. That kind of sale could take a few years to turn a profit. However, with flat-rate fees like that it is advantageous to buy in bulk. According to Publication 590, broker's commissions for stock transactions within an IRA cannot be paid in addition to the IRA contribution(s), but they are deductible as part of the contribution, or add to the basis if you are making a nondeductible contribution to a Traditional IRA. (Top of Page 10, and Page 12, column 1, in the 2012 edition of Pub 590). On the other hand, trustees'  administrative fees can be paid from outside the IRA if they are billed separately, and are even deductible as a Miscellaneous Deduction on Schedule A of your income tax return (subject to the 2% of AGI threshold).  A long time ago, when my IRA account balances were much smaller, I used to get a bill from my IRA custodian for a $20 annual administrative fee which I paid separately (but never got to deduct due to the 2% threshold). My custodian also allowed  the option of doing nothing in which case the $20 would be collected from (and thus reduce) the amount of money in my IRA.  Note that this does not apply to the expenses charged by the mutual funds that you might have in your IRA; these expenses are treated the same as brokerage commissions and must be paid from within the IRA. Simply because forex brokers earn money from the spread that they offer you. Spread is the difference between buyers and sellers. If the buy price is at 1.1000 and the sell price is at 1.1002 then the spread is 2 pips. Now think that this broker is getting spread from its liquidity cheaper (for example 1 pip spread). As you can understand this broker makes a profit of 1 pip for each trade you place... Now multiply 1 pip X huge volume, and then you will understand why most forex brokers don't charge commissions. Given that hedge funds and trading firms employ scores of highly   intelligent analysts, programmers, and managers to game the market,   what shot does the average person have at successful investing in the   stock market? Good question and the existing answers provide valuable insight.  I will add one major ingredient to successful investing: emotion.  The analysts and experts that Goldman Sachs, Morgan Stanley or the best hedge funds employ may have some of the most advanced analytical skills in the world, but knowing and doing still greatly differ.  Consider how many of these same companies and funds thought real estate was a great buy before the housing bubble.  Why?  FOMO (fear of missing out; what some people call greed). One of my friends purchased Macy's and Las Vegas Sands in 2009 at around $5 for M and $2 for LVS.  He never graduated high school, so we might (foolishly) refer to him as below average because he's not as educated as those individuals at Goldman Sachs, Morgan Stanley, etc.  Today M sits around $40 a share and LVS at around $70. Those returns in five years. The difference?  Emotion.  He holds little attachment to money (lives on very little) and thus had the freedom to take a chance, which to him didn't feel like a chance.  In a nutshell, his emotions were in the right place and he studied a little bit about investing (read two article) and took action.  Most of the people who I know, which easily had quintuple his wealth and made significantly more than he did, didn't take a chance (even on an index fund) because of their fear of loss. I mean everyone knows to buy low, right?  But how many actually do?  So knowing what to do is great; just be sure you have the courage to act on what you know. "Most stock brokers are ""full service"" brokers. That is to say that you can so the same broker to buy different types of stocks, bonds, options, etc. in different markets. Some brokers are very specialized and won't allow you to do that. But those are probably brokers you don't want to use." In many places there are legal requirements to do so, essentially made to prevent brokers from selling high-risk products as if they were deposits with guaranteed safety of your funds. There also may be prohibitions on offering high-risk/high-return products to beginner customers, e.g. requiring accredited investor status claiming that yes, you really know how this works and are informed of the involved risks or you're not allowed to invest in that product.  Making untrue claims of being not a beginner may limit your options if your broker does cheat you in some manner, as it gives them a solid argument that you confirmed that you understand how their pump-and-dump scheme works and are yourself responsible for losing your money to them. Investors purchase additional shares all the time. Every investor that adds money to their investments does this every paycheck or every month. Investors do this every time they reinvest dividends, interest or capital gains. They also buy and sell shares when they decide to rebalance their portfolio.  Whether you are investing via a broker, mutual fund or ETF the investment company can handle this issue. You do want to know how they want you to specify which shares you want them to sell. The laws in your country may specify a default procedure, or what needs to be done if you want to use another procedure, or if you are allowed to change once you have specified a procedure. "Most of the investors who have large holdings in a particular stock have pretty good exit strategies for those positions to ensure they are getting the best price they can by selling gradually into the volume over time. Putting a single large block of stock up for sale is problematic for one simple reason: Let's say you have 100,000 shares of a stock, and for some reason you decide today is the day to sell them, take your profits, and ride off into the sunset.  So you call your broker (or log into your brokerage account) and put them up for sale.  He puts in an order somewhere, the stock is sold, and your account is credited. Seems simple, right?  Well...not so fast. Professionals - I'm keeping this simple, so please don't beat me up for it! The way stocks are bought and sold is through companies known as ""market makers"".  These are entities which sit between the markets and you (and your broker), and when you want to buy or sell a stock, most of the time the order is ultimately handled somewhere along the line by a market maker.  If you work with a large brokerage firm, sometimes they'll buy or sell your shares out of their own accounts, but that's another story. It is normal for there to be many, sometimes hundreds, of market makers who are all trading in the same equity.  The bigger the stock, the more market makers it attracts.  They all compete with each other for business, and they make their money on the spread between what they buy stock from people selling for and what they can get for it selling it to people who want it. Given that there could be hundreds of market makers on a particular stock (Google, Apple, and Microsoft are good examples of having hundreds of market makers trading in their stocks), it is very competitive.  The way the makers compete is on price.  It might surprise you to know that it is the market makers, not the markets, that decide what a stock will buy or sell for. Each market maker sets their own prices for what they'll pay to buy from sellers for, and what they'll sell it to buyers for.  This is called, respectively, the ""bid"" and the ""ask"" prices.  So, if there are hundreds of market makers then there could be hundreds of different bid and ask prices on the same stock.  The prices you see for stocks are what are called the ""best bid and best ask"" prices.  What that means is, you are being shown the highest ""bid"" price (what you can sell your shares for) and the best ""ask"" price (what you can buy those shares for) because that's what is required.  That being said, there are many other market makers on the same stock whose bid prices are lower and ask prices are higher.  Many times there will be a big clump of market makers all at the same bid/ask, or within fractions of a cent of each other, all competing for business.  Trading computers are taught to seek out the best prices and the fastest trade fills they can. The point to this very simplistic lesson is that the market makers set the prices that shares trade at.  They adjust those prices based (among other factors) on how much buying and selling volume they're seeing.  If they see a wave of sell orders coming into the system then they'll start marking down their bid prices.  This keeps them from paying too much for shares they're going to have to find a buyer for eventually, and it can sometimes slow down the pace of selling as investors and automated systems notice the price decline and decide to wait to sell.  Conversely, if market makers see a wave of buy orders coming into the system, they'll start marking their ask prices up to maximize their gains, since they're selling you shares they bought from someone else, presumably at a lower price.  But they typically adjust their prices up or down before they actually fill trades.  (sneaky, eh?) Depending on how much volume there is on the shares of the company you're selling, and depending on whether there are more buyers than sellers at the moment, your share sell order may be filled at market by a market maker with no real consequence to the share's price. If the block is large enough then it's possible it will not all sell to one market maker, or it might not all happen in one transaction or even all at the same price. This is a pretty complex subject, as you can see, and I've cut a LOT of corners and oversimplified much to keep it comprehensible.  But the short answer to your question is -- it depends. Hope this helps. Good luck!"