vania-janet/multiturn-rag-retrieval-data huggingface dataset:
"Market caps is just the share price, multiplied by the number of shares. It doesn't represent any value (if people decide to pay more or less for the shares, the market cap goes up or down). It does represent what people think the company is worth.  NAV sounds very much like book value. It basically says ""how much cash would we end up with if we sold everything the company owns, paid back all the debt, and closed down the business? "" Since closing down the business is rarely a good idea, this underestimates the value of the business enormously. Take a hairdresser who owns nothing but a pair of scissors, but has a huge number of repeat customers, charges $200 for a haircut, and makes tons of money every year. The business has a huge value, but NAV = price of one pair of used scissors."
"At any given moment, one can tally the numbers used for NAV. It's math, and little more. The Market Cap, which as you understand is a result of share value. Share value (stock price) is what the market will pay today for the shares. It's not only based on NAV today, but on future expectations. And expectations aren't the same for each of us. Which is why there are always sellers for the buyers of a stock, and vice-versa.  From your question, we agree that NAV can be measured, it's the result of adding up things that are all known. (For now, let's ignore things such as ""goodwill."") Rarely is a stock price simply equal to the NAV divided by the number of shares. Often, it's quite higher. The simplest way to look at it is that the stock price not only reflects the NAV, but investors' expectations looking into the future.  If you look for two companies with identical NAV per share but quite different share prices, you'll see that the companies differ in that one might be a high growth company, the other, a solid one but with a market that's not in such a growth mode."
The difference between the two numbers is that the market size of a particular product is expressed as an annual number ($10 million per year, in your example).  The market cap of a stock, on the other hand, is a long-term valuation of the company.
NAV is  how much is the stuff of the company worth divided by the number of shares. This total is also called book value. The market cap is share price times number of shares. For Amazon  today people are willing to pay 290 a share for a company with a NAV of 22 a share. If of nav and price were equal the P/B (price to book ratio) would be 1, but for Amazon it is 13.  Why? Because investors believe Amazon is worth a lot more than a money losing company with a NAV of 22.
"In the case of mutual funds, Net Asset Value (NAV) is the price used to buy and sell shares. NAV is just the value of the underlying assets (which are in turn valued by their underlying holdings and future earnings). So if a fund hands out a billion dollars, it stands to reason their NAV*shares (market cap?) is a billion dollars less. Shareholder's net worth is equal in either scenario, but after the dividend is paid they are more liquid. For people who need investment income to live on, dividends are a cheap way to hold stocks and get regular payments, versus having to sell part of your portfolio every month.  But for people who want to hold their investment in the market for a long long time, dividends only increase the rate at which you have to buy. For mutual funds this isn't a problem: you buy the funds and tell them to reinvest for free. So because of that, it's a prohibited practice to ""sell"" dividends to clients."
"I think the key concept here is future value.  The NAV is essentially a book-keeping exercise- you add up all the assets and remove all the liabilities.  For a public company this is spelled out in the balance sheet, and is generally listed at the bottom.  I pulled a recent one from Cisco Systems (because I used to work there and know the numbers  ;-) and you can see it here: roughly $56 billion... https://finance.yahoo.com/q/bs?s=CSCO+Balance+Sheet&annual  Another way to think about it: In theory (and we know about this, right?) the NAV is what you would get if you liquidated the company instantaneously.  A definition I like to use for market cap is ""the current assets, plus the perceived present value of all future earnings for the company""... so let's dissect that a little.  The term ""present value"" is really important, because a million dollars today is worth more than a million dollars next year.  A company expected to make a lot of money soon will be worth more (i.e. a higher market cap) than a company expected to make the same amount of money, but later.  The ""all future earnings"" part is exactly what it sounds like.  So again, following our cisco example, the current market cap is ~142 billion, which means that ""the market"" thinks they will earn about $85 billion over the life of the company (in present day dollars)."
"Market cap is the current value of a company's equity and is defined as the current share price multiplied by the number of shares. Please check also ""enterprise value"" for another definition of a company`s total value (enterprise value = market cap adjusted for net nebt). Regarding the second part of your question: Issuing new shares usually does not affect market cap in a significant way because the newly issued shares often result in lower share prices and dilution of the existing share holders shares."
The ETF price quoted on the stock exchange is in principle not referenced to NAV. The fund administrator will calculate and publish the NAV net of all fees, but the ETF price you see is determined by the market just like for any other security.  Having said that, the market will not normally deviate greatly from the NAV of the fund, so you can safely assume that ETF quoted price is net of relevant fees.
"The quickest way to approach this question is to first understand that it compares flows vs. levels. Market size is usually stated as an annual or other period figure, e.g. ""The market size of refrigerators will be $10mn in 2019.""  This is a flow figure. Market capitalization is a level figure at any given point in time, e.g. ""The market cap of the company was $20 million at the end of its last fiscal quarter."" Confusion sometimes occurs when levels and flows are used loosely for comparisons.  It is common for media to make statements such as ""Joe Billionaire is worth more than the GDP of Roselandia.""  That is comparing a current level (net worth) with an annual flow (GDP). With this in mind, there are a variety of conditions where a company's equity market value will exceed its market size.  The most extreme example is an innovating, development-stage enterprise, say, a biotech company, developing a new market for a new product; the current market size may be nil while the enterprise is worth something greater. The primary reason however for situations where a company's equity market cap is greater than its market size is usually that the financial market expects the enterprise (and oftentimes its market, though this isn't necessary) to grow substantially over time and hence the discounted value of the company may be greater than the current or near future market size. A final example:  US annual GDP (which comprises of much more than corporate incomes and profits) for 2014 was about $17.4tn while the nation's total equity market value in 2014 was $25.1tn, both according to the World Bank.  That latter figure also doesn't include the trillions of corporate debts these companies have issued so the total market cap of US, Inc. is substantially greater than $25.1tn."
This idea does not make sense for most mutual funds. The net asset value, or NAV, is the current market value of a fund's holdings, minus the fund's liabilities, that is usually expressed as a per-share amount. For most funds, the NAV is determined daily, after the close of trading on some specified financial exchange, but some funds update their NAV multiple times during the trading day. http://en.wikipedia.org/wiki/Mutual_fund I am not certain, but I believe that OppenheimerFunds does not report intraday prices.  I would call them up and ask.
Market cap is basically the amount of money that it would cost to buy all of the shares of public stock in a company.  Or  share cost * number of outstanding shares. It is a measure of how much a company is worth. http://en.wikipedia.org/wiki/Market_capitalization
I don't think that you'll notice a difference in the NAV in a fund with fees that are low as the Vanguard Total Stock Market Fund. Their management fees are incorporated into the NAV, but keep in mind that the fund has a total of $144 billion in assets, with $66 billion in the investor class. The actual fees represent a tiny fraction of the NAV, and may only show up at all on the day they assess the fees. With Vanguard total stock market, you notice the fee difference in the distributions. In the example of Vanguard Total Stock Market, there are institutional-class shares (like VITPX with a minimum investment of $200M) with still lower costs -- as low as 0.0250% vs. 0.18% for the investor class. You will notice a different NAV and distributions for that fund, but there may be other reasons for the variation that I'm not familar with, as I'm not an institutional investor.
Assuming the data you're referring to is this line: the difference might be related to the different exchanges on which the stock trades.  FINRA could be listing the reported volume from one exchange, while the NASDAQ data might be listing the volume on all exchanges. This is an important distinction because AAV is a Canadian company that is listed on the Toronto Stock Exchange and the NYSE. The Q at the end of the line stands for NASDAQ, according to FINRA's codebook for those data. My guess is that the FINRA data is only reporting the volume for the NASDAQ exchange and not the total volume for all exchanges (Toronto, NASDAQ, NYSE, etc.) while the data straight from NASDAQ, oddly enough, is reporting the total volume. However, FINRA could also face reporting discrepancies, since it's a regulatory body and therefore might not have the most up-to-date volume data that the various exchanges can access.  I don't know if it's related or not, but looking at the NASDAQ historical data, it looks like the volume on March 6, the day you're asking about, was much lower than the volume in most of the days immediately before or after it. For all I know, something might have happened that day concerning that particular stock or the market as a whole. I don't remember anything in particular, but you never know.
"No, a jump in market capitalization does not equal the amount that has been invested.  Market cap is simply the stock price times the total number of shares. This represents a theoretical value of the company. I say ""theoretical"" because the company might not be able to be sold for that at all.  The quoted stock price is simply what the last buyer and seller of stock agreed upon for the price of their trade. They really only represent themselves; other investors may decide that the stock is worth more or less than that.  The stock price can move on very little volume. In this case, Amazon had released a very good earnings report after the bell yesterday, and the price jumped in after hours trading. The stock price is up, but that simply means that the few shares traded overnight sold for much higher than the closing price yesterday.  After the market opens today and many more shares are traded, we'll get a better idea what large numbers of investors feel about the price. But no matter what the price does, the change in market cap does not equal the amount of new money being invested in the company. Market cap is the price of the most recent trades extrapolated out across all the shares."
Market capitalization is one way to represent the value of the company. So if a company has 10 million shares, which are each worth $100, then the company's market capitalization is 1 billion. Large cap companies tend to be larger and more stable. Small cap companies are smaller, which indicates higher volatility. So if you want more aggressive investments then you may want to invest in small cap companies while if you lean on the side of caution then big cap companies may be your friend.
"You are comparing two things that are not comparable.  The ""market size"" would be the total annual revenue in one market, in this year.  The ""market caps"" of a company is the number of shares multiplied by the share price. This should be equal to the total profit that the company is going to make through its life time, taking into account that you would get interest on an investment, so future profits have to be counted less accordingly.  So if the ""market size"" is ten million dollars, and a company has four million revenue in that market with one million profit, and everyone thinks that company will continue making that profit for the next fifty years, then surely one million a year for the next 50 years is worth more than ten million.  That's if the market stands still. If the ""market size"" is ten million, and we expect that market size to double for the next three years, then the market size is still ten million, but a company having a 40% share of a market growing at that speed is going to be worth a lot more!"
The main difference between a mutual fund and an ETF are how they are bought and sold (from the investors perspective). An ETF is transacted on the open market. This means you normally can't buy partial shares with your initial investment. Having to transact on the open market also means you pay a market price. The market price is always a little bit different from the Net Asset Value (NAV) of the fund. During market hours, the ETF will trade at a premium/discount to the NAV calculated on the previous day. Morningstar's fund analysis will show a graph of the premium/discount to NAV for an ETF. With a mutual fund on the other hand, your investment goes to a fund company, which then grants you shares while under the hood buying the underlying investments. You pay the NAV price and are allowed to buy partial shares. Usually an ETF has a lower expense ratio, but if that's equal and any initial fees/commissions are equal, I would prefer the mutual fund in order to buy partial shares (so your initial investment will be fully invested) and so you don't have to worry about paying premium to NAV
"Market cap is speculative value, M = P * W, where W is stock (or other way of owning) percentage of ownership, P - price of percentage of ownership. This could include ""outside of exchange"" deals. Some funds could buy ownership percentage directly via partial ownership deal. That ownership is not stock, but fixed-type which has value too. Stock market cap is speculative value, M2 = Q * D, where D is free stocks available freely, Q - price of stock, in other words Quote number (not price of ownership). Many stock types do NOT provide actual percentage of ownership, being just another type of bond with non-fixed coupon and non-fixed price. Though such stocks do not add to company's capitalization after sold to markets, it adds to market capitalization at the moment of selling via initial price."
"Market Capitalization is the value the market attributes to the company shares calculated by multiplying the current trading price of these shares by the total amount of shares outstanding. So a company with 100 shares trading at $10 has a market cap of $1000. It is technically not the same as the value of a company (in the sense of how much someone would need to pay to acquire the company), Enterprise value is what you want to determine the net value of a company which is calculated as the market capitalization + company debt (as the acquirer has to take on this debt) - company cash (as the acquirer can pocket this for itself). The exact boundary for when a company belongs to a certain ""cap"" is up for debate. For a ""large cap""  a market capitalization of $10 billion+ is usually considered the cutoff (with $100+ billion behemoths being called ""mega caps""). Anything between $10 billion and ~$1 billion is considered ""mid cap"", from ~$1billion to ~$200 million it's called a ""small cap"" and below $200 million is ""nano cap"".  Worth noting that these boundaries change quite dramatically over time as the overall average market capitalization increases as companies grow, for example in the 80s a company with a market cap of $1 billion would be considered ""large cap"". The market ""determines"" what the market cap of company should be based (usually but certainly not always!) on the historical and expected profit a company makes, for a simple example let's say that our $1000 market cap company makes $100 a year,  this means that this company's earnings per share is $1. If the company grows to make $200 a year you can reasonably expect the share price to rise from $10 to ~$20 with the corresponding increase in market cap. (this is all extremely simplified of course)."
It is ALWAYS possible for a company's valuation in the market to be larger than the market it serves, and in fact it is not uncommon.  There's valid argument that Uber would be a good example of this, with a market cap of more than $60 billion.  Market cap is the total value of all shares outstanding.  Keep in mind that what a company's shares  trade for is less a reflection of its past (or, to some degree, even present) revenue activity and more of a speculative bet on what the company will do in the future.
You will want to find out what is the underlying Net Asset Value (NAV) per share, and then you can determine if the market price trades at a premium or a discount to NAV. Assuming little difference in an ETF's price vs. its NAV, the more interesting question to ask about an ETF then becomes whether the NAV itself is a bargain, or not. That means you'll need to be more concerned with what stocks are in the index the fund tracks, and whether those stocks are a bargain, or not, at their current prices. i.e. The ETF is a basket, so look at each thing in the basket. Of course, most people buy ETFs because they don't want to do this kind of analysis and are happy with market average returns. Even so, sector-based ETFs are often used by traders to buy (or sell) entire sectors that may be undervalued (or overvalued)."
Market Capitalization is the equity value of a company. It measures the total value of the shares available for trade in public markets if they were immediately sold at the last traded market price. Some people think it is a measure of a company's net worth, but it can be a misleading for a number of reasons. Share price will be biased toward recent earnings and the Earnings Per Share (EPS) metric. The most recent market price only reflects the lowest price one market participant is willing to sell for and the highest price another market participant is willing to buy for, though in a liquid market it does generally reflect the current consensus. In an imperfect market (for example with a large institutional purchase or sale) prices can diverge widely from the consensus price and when multiplied by outstanding shares, can show a very distorted market capitalization. It is also a misleading number when comparing two companies' market capitalization because while some companies raise the money they need by selling shares on the markets, others might prefer debt financing from private lenders or sell bonds on the market, or some other capital structure. Some companies sell preferred shares or non-voting shares along with the traditional shares that exist. All of these factors have to be considered when valuing a company. Large-cap companies tend to have lower but more stable growth than small cap companies which are still expanding into new markets because of their smaller size.
"The tricky part is that it's NAV is quite high these days, almost close to its 52 week high You will find, if you look historically, most markets are often close to their 52 week or even historical highs. This is an important consideration. ""The markets are at their all-time high!"" has been true a large percentage of the past decades. Everyone wants to buy low, sell high. But the reality is, buying low often will be ""buying at close to the highest point"" as no one has a crystal ball."
What you should compare is SPX, SPY NAV, and ES fair value.   Like others have said is SPX is the index that others attempt to track. SPY tracks it, but it can get a tiny bit out of line as explained here by @Brick .  That's why they publish NAV or net asset value.  It's what the price should be.  For SPY this will be very close because of all the participants.  The MER is a factor, but more important is something called tracking error, which takes into account MER plus things like trading expenses plus revenue from securities lending.  SPY (the few times I've checked) has a smaller tracking error than the MER.  It's not much of a factor in pricing differences. ES is the price you'll pay today to get SPX delivered in the future (but settled in cash).  You have to take into account dividends and interest, this is called fair value.  You can find this usually every morning so you can compare what the futures are saying about the underlying index. http://www.cnbc.com/pre-markets/ The most likely difference is you're looking at different times of the day or different open/close calculations.
"Market cap is synonymous with equity value, which is one way of thinking of a company's ""worth.""  The alternative would be enterprise value, which is calculated as follows:  Enterprise Value = Market Value of Equity + Market Value of Debt - Cash and Equivalents - Non-Operating Assets  Enterprise value is essentially ""how much is the firm worth to ALL providers of capital."" It can be viewed as ""if I wanted to buy the *entire* company, debt and all, what would I have to pay?"""
"When you look at those results you'll see that it lists the actual market cap for the stocks.  The ones on the biggest price move are usually close the the $1B capitalization cut-off that they use. (The don't report anything with less than $1B in capitalization on these lists.)  The ones on the biggest market cap are much larger companies. So, the answer is that a 40% change in price on a company that has $1B capitalization will be a $400M change in market cap.  A 4% change on a company with $100B capitalization will be a $4B change in market cap.  The one that moved 40% will make the ""price"" list but not the market cap list and vice versa."
An investment trust is quoted just like a share. You just compare what you paid (your book cost) with its current share price, not the NAV, as a trust's price can be at a premium greater than the actual share price or a discount.
If you want to go far upstream, you can get mutual fund NAV and dividend data from the Nasdaq Mutual Fund Quotation Service (MFQS). This isn't for end-users but rather is offered as a part of the regulatory framework. Not surprisingly, there is a fee for data access. From Nasdaq's MFQS specifications page: To promote market transparency, Nasdaq operates the Mutual Fund Quotation Service (MFQS). MFQS is designed to facilitate the collection and dissemination of daily price, dividends and capital distributions data for mutual funds, money market funds, unit investment trusts (UITs), annuities and structured products.