It is an industry standard in the financial services and. Especially not "all securities and all data". Bloomberg is a terminal-bound financial services platform that provides analysis and quotes for equities (stocks) and indices, company and economic data for the countries of the world, real-time and historical industry and market news, and advanced analytical and data functions. Unfortunately you will find no answer to your (somewhat unreasonable) request, without getting your wallet out. This is obviously an extremely inefficient method but, crucially, has no impact on your data limits. This stores all data points that are on display, which you can dump in excel. You can load a chart of something (GP), right click and copy data to clipboard. One tedious way around this is to manually retrieve data via the clipboard. And they also monitor your usage, so if you were consistently hitting 500,000 each day - you'd get a phone call. So if you wanted to download only share price data for the 2500 or so US stocks, you'd only managed 200 days for each stock before hitting the limit. I think the daily limits are something like 500,000 hits, where one hit is one item of data, e.g. These limits are not very high at all and so, by the sounds of your request, this will take a long and frustrating time. Otherwise, as has been mentioned, there are daily and monthly restrictions on how much data (and what type of data) is downloaded via their API. They have specific "Data Licence" products available if you or your company can fork out the (likely high) sums of money for bulk data dumps. I hope this helps, even if it doesn't really answer the question. What I mean is that if you find out that certain behavior indicates a stock is going to go up - but you can't buy that stock - then that's not that interesting. This could make you research more applicable to real life. You should reduce that universe to securities that interest you (only EU? only US? only above certain market capitalization?). The total number of securities (including non equities) is probably many millions. Bloomberg has data for hundreds of thousands of equities. Then download those fields.Īlso, try to reduce your universe of securities. My recommendation is, when approaching a project like you're describing: think in advance what aspects of the security do you want to focus on? Are you looking for value? growth? technical analysis? news? Then "sit down" with a Bloomberg rep and ask what fields apply to this aspect. For example, when asking for an analyst recommendation, you could specify whether you're interested in yearly or quarterly recommendation, you could also specify how do you want the recommendation consensus calculated? Are you interested in GAAP or IFRS reporting? What type of insider buys do you want to consider? I hope I'm making it clear, the possibilities are endless. Bloomberg allows you to set arguments when requesting a field, these are called "overrides". I doubt all of these interest you.Īlso, some fields come in "flavors". From fundamental fields like sales, through technical analysis like Bollinger bands and even whether CEO is a woman and if the company abides by Islamic law. Bloomberg has dozens of thousands of fields for each security.
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