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2
votes
3answers
201 views

Options Data Sources

I am using Option Metrics to study a couple of things related to options. However, Option Metrics is quite limited in terms of scope (mainly it's US equities). I was wondering two things: 1) Are ...
10
votes
1answer
4k views

Why use a column database for tick/bar data?

I often hear that column-oriented databases are the best choice method for storing time series data in finance applications. Especially by people selling expensive column-oriented databases. Yet, at ...
3
votes
1answer
52 views

Where to find Investment home bias data & Historical country weight in World MSCI

I need the following data and struggles to find it, maybe some of you can help me. Note: I'm a student and in our university ain't Bloomberg nor Reuters. Investment home bias, e.g in 2012 US ...
0
votes
0answers
33 views

Find/Identify historical bonds in Bloomberg/Datastream via stock ISIN,CUSIP,SEDOL

I have several thousand company identifyers and one historical event date for each company for an event study. My problem is that I want to get all bonds which were active at this individual date for ...
0
votes
0answers
868 views

fetch from yahoo! finance database - varying number of ticks

To test a model with real-life data, I used the fetch-function in matlab to connect to the database of yahoo! finance. My code to try and get 7 different assets' returns is the following: ...