How can I find out which ETFs has holdings in a particular stock?
This ETFchannel.com page shows which ETFs hold Wells Fargo and you can search other stocks the get the same information on that site. This the same information for Google This even tells you what percentage of an ETF is a particular stock.  Be warned that this site is not entirely free. You will be limited to 6 pages in 6 hours unless you pay for a subscription. Additionally ETFdb.com offers a similar tool. "An ETF does not track any one individual stock. It ""is a marketable security that tracks an index, a commodity, bonds, or a basket of assets like an index fund."" Check out this link to learn more about ETFs. The easiest way see what ETF tracks a stock is to determine what sector and industry that company is in and find some ETF that trade it. The ETF will likely trade that stock, assuming that its market cap and exchange it trades on fits within the parameters of the ETF."
Like others have said, mutual funds don't have an intraday NAV, but their ETF equivalents do. Use something like Yahoo Finance and search for the ETF.IV. For example VOO.IV. This will give you not the ETF price (which may be at a premium or discount), but the value of the underlying securities updated every 15 seconds. I personally invest in 4 different ETFs.  I have $1000 to invest every month.  To save on transaction costs, I invest that sum in only one ETF each month, the one that is most underweight at the time. For example, I invest in XIC (30%), VTI (30%), VEA (30%), and VWO (10%).  One month, I'll buy XIC, next month VTA, next month, VEA, then XIC again.  Eventually I'll buy VWO when it's $1000 underweight.  If one ETF tanks, I may buy it twice in a row to reach my target allocation, or if it shoots up, I may skip buying it for a while.  My actual asset allocation never ends up looking exactly like the target, but it trends towards it.  And I only pay one commission a month. If this is in a tax-sheltered account (main TFSA or RRSP), another option is to invest in no-load index mutual funds that match the ETFs each month (assuming there's no commission to buy them).  Once they reach a certain amount, sell and buy the equivalent ETFs.  This is not a good approach in a non-registered account because you will have to pay tax on any capital gains when selling the mutual funds. I would say any of the top weighted stocks in the XLK etf. I wouldn't use a leader like IBM Goog or aapl. If anything, try and find one that is not extremely recognizable and present it like you discovered this particular stock in this sector you follow closely. Some personal finance packages can track basis cost of individual purchase lots or fractions thereof. I believe Quicken does, for example. And the mutual funds I'm invested in tell me this when I redeem shares. I can't vouch for who/what would make this visible at times other than sale; I've never had that need. For that matter I'm not sure what value the info would have unless you're going to try to explicitly sell specific lots rather than doing FIFO or Average accounting. You haven't looked very far if you didn't find index tracking exchange-traded funds (ETFs) on the Toronto Stock Exchange. There are at least a half dozen major exchange-traded fund families that I'm aware of, including Canadian-listed offerings from some of the larger ETF providers from the U.S. The Toronto Stock Exchange (TSX) maintains a list of ETF providers that have products listed on the TSX. You won't be able to know the trading activity in a timely, actionable method in most cases. The exception is if the investor (individual, fund, holding company, non-profit foundation, etc) is a large shareholder of a specific company and therefore required to file their intentions to buy or sell with the SEC. The threshold for this is usually if they own 5% or greater of the outstanding shares. You can, however, get a sense of the holdings for some of the entities you mention with some sleuthing. Publicly-Traded Holding Companies Since you mention Warren Buffett, Berkshire Hathaway is an example of this. Publicly traded companies (that are traded on a US-based exchange) have to file numerous reports with the SEC. Of these, you should review their Annual Report and monitor all filings on the SEC's website. Here's the link to the Berkshire Hathaway profile. Private Foundations Harvard and Yale have private, non-profit foundations. The first place to look would be at the Form 990 filings each is required to file with the IRS. Two sources for these filings are GuideStar.org and the FoundationCenter.org. Keep in mind that if the private foundation is a large enough shareholder in a specific company, they, too, will be required to file their intentions to buy or sell shares in that company. Private Individuals Unless the individual publicly releases their current holdings, the only insight you may get is what they say publicly or have to disclose — again, if they are a major shareholder. "Google Finance certainly has data for Tokyo Stock Exchange (called TYO on Google) listings.  You could create a ""portfolio"" consisting of the stocks you care about and then visit it once per day (or write a script to do so)." "An Exchange-Traded Fund (ETF) is a special type of mutual fund that is traded on the stock exchange like a stock.  To invest, you buy it through a stock broker, just as you would if you were buying an individual stock. When looking at a mutual fund based in the U.S., the easiest way to tell whether or not it is an ETF is by looking at the ticker symbol.  Traditional mutual funds have ticker symbols that end in ""X"", and ETFs have ticker symbols that do not end in ""X"".   The JPMorgan Emerging Markets Equity Fund, with ticker symbol JFAMX, is a traditional mutual fund, not an ETF.  JPMorgan does have ETFs; the JPMorgan Diversified Return Emerging Markets Equity ETF, with ticker symbol JPEM, is an example.  This ETF invests in similar stocks as JFAMX; however, because it is an index-based fund instead of an actively managed fund, it has lower fees. If you aren't sure about the ticker symbol, the advertising/prospectus of any ETF should clearly state that it is an ETF.  (In the example of JPEM above, they put ""ETF"" right in the fund name.)  If you don't see ETF mentioned, it is most likely a traditional mutual fund. Another way to tell is by looking at the ""investment minimums"" of the fund.  JFAMX has a minimum initial investment of $1000.  ETFs, however, do not have an investment minimum listed; because it is traded like a stock, you simply buy whole shares at whatever the current share price is.  So if you look at the ""Fees and Investment Minimums"" section of the JPEM page, you'll see the fees listed, but not any investment minimums." My best answer is to simply fish out that old email account. DumbCoder makes a good point - the company whose shares you own can probably figure out what brokerage firm is holding the shares, but it'd take a lot on their end. Honestly you're better off just hitting up random brokerage firms until you find the right one than going to the company and asking them where your shares are. Good luck. The company that runs the fund (Vanguard) on their website has the information on the general breakdown of their investments of that fund. They tell you that as of July 31st 2016 it is 8.7% emerging markets. They even specifically list the 7000+ companies they have purchased stocks in. Of course the actual investment and percentages could [change every day]. Vanguard may publish on this Site, in the fund's holdings on the   webpages, a detailed list of the securities (aggregated by issuer for   money market funds) held in a Vanguard fund (portfolio holdings) as of   the most recent calendar-quarter-end, 30 days after the end of the   calendar quarter, except for Vanguard Market Neutral Fund (60 calendar   days after the end of the calendar quarter), Vanguard index funds (15   calendar days after the end of the month), and Vanguard Money Market   Funds (within five [5] business days after the last business day of   the preceding month). Except with respect to Vanguard Money Market   Funds, Vanguard may exclude any portion of these portfolio holdings   from publication on this Site when deemed in the best interest of the   fund. Do not buy any commodity tracking ETF without reading and understanding the prospectus. Some of these things get exposure to the underlying commodity via swaps or other hocus-pocus derivatives, so you're really buying credit obligations from some bank. Others are futures based, and you need to understand your potential upside AND downside. If you think that oil prices are going to continue to rise, you should look into sector funds, or better yet individual stocks that are in the oil or associated businesses. Alternatively, look at alternative investments like natural gas producers or pipeline operators. You are correct about the first two questions.  At the time it was last measured those were the percent invested in the Basic Materials sector for the ETF and its benchmark.  Note, this ETF will be significantly different from its benchmark as it is an equal-weight index rather than the more common capitalization-weighted index.  Meaning that this ETF could have materially different performance from its benchmark. The third column is the average sector weights of all the ETFs in Morningstar's Large Blend category.  These are ETFs that generally invest in a broad collection of large U.S. stocks and (weighted?) average of all of them will be generally fairly close to the benchmark. Questrade is a Canada based broker offering US stock exchange transactions as well. It says this right on their homepage. ETFs are traded like stocks, so the answer is yes.  Why did you think they only offered funds? You can check whether the company whose stock you want to buy is present on an european market. For instance this is the case for Apple at Frankfurt. Yes, it depends on the fund it's trying to mirror.  The ETF for the S&P that's best known (in my opinion) is SPY and you see the breakdown of its holdings.  Clearly, it's not an equal weighted index.