Merrill Lynch historical stock prices - where to find?
You could try asking Merrill Lynch, (general inquiries) :- http://www.ml.com/index.asp?id=7695_114042 So far I only found a few graphics :-    http://topics.nytimes.com/top/news/business/companies/merrill_lynch_and_company/ http://www.reuters.com/article/2008/01/17/us-merrilllynch-results-idUSWNAS674520080117 http://www.stocktradingtogo.com/2008/09/15/merrill-lynch-saved-by-bank-of-america-buyout/
You need a source of delisted historical data.  Such data is typically only available from paid sources. According to my records 20 Feb 2006 was not a trading day - it was Preisdent's Day and the US exchanges were closed. The prior trading date to this was 17 Feb 2006 where the stock had the following data: Open: 14.40 High 14.46 Low 14.16 Close 14.32 Volume 1339800 (consolidated volume) Source: Symbol NVE-201312 within Premium Data US delisted stocks historical data set available from http://www.premiumdata.net/products/premiumdata/ushistorical.php Disclosure: I am a co-owner of Norgate / Premium Data. On Monday, the 27th of June 2011, the XIV ETF underwent a 10:1 share split. The Yahoo Finance data correctly shows the historic price data adjusted for this split.  The Google Finance data does not make the adjustment to the historical data, so it looks like the prices on Google Finance prior to 27 June 2011 are being quoted at 10 times what they should be.   Coincidentally, the underlying VIX index saw a sudden surge on the Friday (24 June) and continued on the Monday (27 June), the date that the split took effect.  This would have magnified the bearish moves seen in the historic price data on the XIV ETF. Here is a link to an article detailing the confusion this particular share split caused amongst investors.  It appears that Google Finance was not the only one to bugger it up.  Some brokers failed to adjust their data causing a lots of confusion amongst clients with XIV holdings at the time. This is a recurring problem on Google Finance, where the historic price data often (though not always) fails to account for share splits. Dow Jones: http://en.wikipedia.org/wiki/Historical_components_of_the_Dow_Jones_Industrial_Average  NASDAQ: http://en.wikipedia.org/wiki/NASDAQ-100 (scroll down) S&P Tricky. From what I can find, you need to be in Harvard Business School, a member of CRSP, or have access to Bloomberg's databases. S&P did have the info available years ago, but no longer that I can find. You need a source of delisted historical data. Such data is typically only available from paid sources. According to my records, Lawson Software Inc listed on the NASDAQ on 7 Dec 2001 and delisted on 6 Jul 2011.  Its final traded price was $11.23.  It was taken over by Infor who bid $11.25 per share. Source: Symbol LWSN-201107 within Premium Data US delisted stocks historical data set available from http://www.premiumdata.net/products/premiumdata/ushistorical.php Disclosure: I am a co-owner of Norgate / Premium Data. Morningstar has that 10 history at http://financials.morningstar.com/ratios/r.html?t=JNJ&region=usa&culture=en-US Investopedia has one and so does marketwatch    I've always used marketwatch, and I have a few current competitions going on if you want me to send the link    They recently remodeled the website so it works on mobile and not as well on desktop    Don't know anything about the investopedia one though I've seen this tool.  I'm just having a hard time finding where I can just get a list of all the companies.    For example, you can get up to 100 results at a time, if I just search latest filings for 10-K.  This isn't really an efficient way to go about what I want. I haven't seen one of these in quite some time. Back in the 1970s, maybe the 1980s, stock brokers would occasionally send their retail clients a complimentary copy once in a while. Also, I remember the local newspaper would offer a year-end edition for a few dollars (maybe $3) and that edition would include the newspaper company's name on the cover. They were very handy little guides measuring 5 1/2 x 8 (horizontal) with one line devoted to each company. They listed hundreds of publicly traded companies and had basic info on each company. As you stated, for further info you needed to go to the library and follow-up with the big S&P and/or Moody's manuals. That was long before the internet made such info available at the click of a button on a home computer! Goldprice.org has different currencies and historical data. I think silverprice.org also has historical data. FINRA lets you view recent trades, but as stated in the other answer bonds are illiquid and often do not trade frequently. Therefore recent trades prices are only a rough estimate of the current price that would be accepted. http://finra-markets.morningstar.com/BondCenter/Default.jsp I agree that a random page on the internet is not always a good source, but at the same time I will use Google or Yahoo Finance to look up US/EU equities, even though those sites are not authoritative and offer zero guarantees as to the accuracy of their data. In the same vein you could try a website devoted to warrants in your market.  For example, I Googled toronto stock exchange warrants and the very first link took me to a site with all the information you mentioned.  The authoritative source for the information would be the listing exchange, but I've spent five minutes on the TSX website and couldn't find even a fraction of the information about that warrant that I found on the non-authoritative site. A quick search showed me that UEP merged into Ameren on Dec 31, 1997, and Ameren still exists today.  So I took a look at Ameren's Investor Relations website.   Unfortunately, they don't provide historical stock prices prior to Ameren forming, so starting with 1998.  However, I've had good luck in the past emailing a company's investor relations contact and asking for data like this that isn't on the website.  It's reasonably likely they'll have internal records they could look it up within. Bonds are extremely illiquid and have traditionally traded in bulk.  This has changed in recent years, but bonds used to be traded all by humans not too long ago. Currently, price data is all proprietary.  Prices are reported to the usual data terminals such as Bloomberg, Reuters, etc, but brokers may also have price gathering tools and of course their own internal trade history. Bonds are so illiquid that comparable bonds are usually referenced for a bond's price history.  This can be done because non-junk bonds are typically well-rated and consistent across ratings. "For US equities, Edgar Online is where companies post their government filings to the SEC. On Google Finance, you would look at the ""SEC filings"" link on the page, and then find their 10K and 10Q documents, where that information is listed and already calculated. Many companies also have these same documents posted on their Investor Relations web pages." I know of no free source for 10 years historical data on a large set of companies.  Now, if it's just a single company or small number that interest you, contact Investor Relations at the company(ies) in question; they may be willing to send you the data for free.