Questions tagged [data]

Questions about handling, obtaining, generating, or analyzing all types of financial or economic data.

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38 views

I need to get data about tulip price between 1936-1937

I need to daily data for Tulip Price between 1936-1937. How can I find? Please help.
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67 views

Proper Data Partitioning For Building a Forecasting Model

Goal: A team and I are looking to build a model that performs a predictive action for the state of the market on day T + n, using the data at hand on day ...
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38 views

Is there an API that can return the current market cap of a publicly-traded company?

I am trying to find an API which will return the current market cap of US stocks for a financial data visualization project, and I haven't had much luck finding anything. Preferably, I'd like to have ...
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55 views

Where to get historical price and fundamental data for global equities?

I'm looking for reliable research data on global equity fundamentals, but I'm not sure which vendor provides these (and preferably only these) features: Programmatic access of data. Coverage of ...
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Value Effect Analysis: Omit negative BE/ME companies or how to classify them?

I hope this question is allowed here, otherwise please delete it. Currently I'm working on a historic analysis of the value investment strategy. The foundation of this work is to classify the ...
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52 views

Excel formula for Laplace distribution

I am trying to create a forecast model, projecting the number of passengers through an airport over a period of time (daily, weekly, and monthly). I've already used Excel's FORECAST and POISSON ...
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22 views

Data sources for historical ICE settlement option prices, volume & open interest

I am looking for long history for historical settlement option prices, volume & open interest at ICE Europe (specifically fixed income). This seems to be more challenge than I could imagine. ICE ...
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1answer
49 views

Aggregating quotes data for different time frames

I need to aggregate data for a higher time frame. I have data for 1 min time frame as follows ...
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73 views

Historical data for total market capitalization

I'm working on a data analytics certificate and need historical data on the total market capitalization for the US for a course project. Can anyone suggest a source? Thanks!
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4answers
573 views

Px last in Bloomberg

This is my first post to this forum. I want to calculate security returns , so therefore, I have downloaded the PX last price from Bloomberg. My question is: What is PX last in Bloomberg? Is this ...
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1answer
45 views

S&P 500 dividend data [closed]

I could not find S&P 500 dividend data on S&P 500 official site. Does anybody know where to find it?
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54 views

Identifying the same company behind stocks traded in different exchanges (e.g. CUSIP and WKN in 1990ies)

I would like to merge two data sources with companies headquartered in Germany between 1980-2000, but listed in Germany and the US. One source identifies "German companies" by their CUSIP, the other ...
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51 views

EONIA capitalisé jour tr eur: can't find index data! Do you know what kind of index is?

To get EONIA capitalisé jour tr eur index returns (monthly returns from 01/2007 until the most recent) is challenging. First i googled the index name searching for the ISIN or the index provider ...
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75 views

How does duplicate data affect backtesting?

Before developing a trading strategy, one should clean and preprocess his data set. It is very common that a data set contains huge number of duplicates. Question: How does duplicate data affect ...
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1answer
76 views

Availability of GC Repo Rates for Different Maturities

I am trying to replicate a Covered Interest Rate Parity arbitrage trade using General Collateral Repo rates for my Bachelor Thesis. My problem is that I do not have the necessary knowledge of what ...
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1answer
32 views

Why files in this SEC filing is not downloadable?

Quarterly report for MC Donalds has list of documents but there's no way to download it. It has only one text file available for the download. How the other documents could be downloaded, like the "...
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86 views

Anyone know if this daily report discontinue to publish? Goldman Sachs - “Global Index Volatility and Correlation Monitor”

I used to receive this daily report in my workplace from Goldman Sachs mailing list but the mailing list discontinued in May 2019 without any notice. The report is an pdf attachment which send from "...
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1answer
81 views

What methods of Data-Screening are necessary before starting an analysis with Thomson Reuters Datastream?

So im currently focussing my research on Momentum-Trading Strategies. I downloaded Constitutents of different All Share indices (including Price, Return index, Market value and Dividend Yield). For ...
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37 views

Tickers of companies included in Euro Stoxx 600

I'm trying to analyze the historical data of the individual companies that are part of the Euro Stoxx 600 index. For that, I am using a Python code that needs the tickers of the companies. Due to my ...
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38 views

Why do these Monthly vs. daily plots differ?

I got my data from Thomson Reuters Datastream. As an Input for my plot i calculated daily Returns based on the Return-Index provided by datastream. Then i plotted the Monthly and the daily Returns.(...
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1answer
51 views

Pull IDX stocks with alphavantage?

How do I pull data for stocks on the indonesian stock exchange (https://www.idx.co.id/en-us/market-data/stocks-data/list-of-stocks/) with alphavantage? What is the symbol I should pass? I've tried for ...
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Is there an official way to access all SICs code for a huge list of CIKs code from Edgar?

after reading this https://opendata.stackexchange.com/questions/857/is-there-a-resource-to-look-up-the-standard-industrial-classification-codes-that I realized that the CIK-to-SIC mapping list is not ...
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26 views

Data Vendors for Equity Risk Premium, Risk Free Rate and Equity Index Price [duplicate]

I've been searching to see if there are vendors that could provide datasets for these 3 categories. Any recommendations? Thanks
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2answers
251 views

Using AlphaVantage For Japan/Shanghai/Hong Kong/Shenzhen stock exchange data?

Can I use AlphaVantage to pull data from Asian stock markets? I've been able to do it for others such as the London stock exchange, India stock exchange, Australian stock exchange etc. but haven't got ...
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high quality daily data [duplicate]

I am analysing some trading strategies, so lots of high quality data is needed. I have been using yahoo finance which provides a lot of high quality daily data on stocks and indices. Currently I am ...
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1answer
50 views

Estimating monthly GDP growth based on quarterly data

Apologies for this newbie question. Given the following quarterly GDP growth: ...
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56 views

How to work with vine copula in R?

I have returns of 4 stocks: stock1, stock2, stock3, stock4. And I use R and library(VineCopula) to do: ...
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52 views

API returning company tickers found in provided news article

I'm looking for a REST API (paid or free) that accepts a string containing a news article (example below) as payload and returns an array of company tickers (eg TSLA for Tesla) mentioned in the ...
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1answer
55 views

Generate scenarios of multiple related parameters

Assume I have three industry datasets: interest rates, inflation and unemployment. Data contains information of last ten years and it's monthly. Now, I would like to create N possible scenarios of ...
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1answer
50 views

ETF performance/returns

I was going over some ETF return data on yahoo finance and encountered some numbers that did not make sense to me. The image below shows a ytd return of 17.94% and 13.52%. I checked ETF.com and ETFdb ...
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85 views

where to download current composition of popular indexes?

What are reliable sources to download plain-text files listing current composition of various popular indexes such as S&P 500 (SPX) or Dow Jones Industrials (DJI) or Nasdaq 100 (NDX) ? At a ...
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25 views

Where can I get large dataset [duplicate]

Where can I get large unbiased dataset for all stocks in the world (and not just the historical price but also the balance sheets fact and ratios). By unbiased I mainly mean to: 1. not being ...
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1answer
80 views

Efficient computing of stock returns taking dividends into account

I have two DataFrames as follows: Dividends: ...
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24 views

Termstrc data preparation from Bloomberg terminal

I am trying to use the R package termstrc to estimate yield curves for the Czech Republic. I have found the structure of the required class ...
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1answer
119 views

Which data provider do you recommend? [duplicate]

i need to run optimization models and backtests on developed market equities. I have access to Refinitivs Eikon, but it doesnt have a backtest tool and downloading the data is a challenge on his own. ...
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1answer
102 views

Data: Why is a firm stock delisted?

Shumway (1997) highlights that stock returns in cross-sectional portfolio analysis have to be adjusted for firm delistings. The CRSP database maintains a monthly delisting file (msedelist) with ...
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1answer
55 views

What preprint repositories are available online?

Besides data sources, what preprint archives are available for academics and practitioners in the fields of Quantitative Finance and Economics? I have subscribed Google Scholar alerts and regularly ...
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1answer
550 views

Volume or Dollar bars vs. volatility normalized and demeaned financial time series

In his book - Advances in Financial Machine Learning, Marcos Lopez de Prado familiarises the reader with a number of ways of normalizing our financial time series data. Below I provide a couple of ...
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41 views

Best database source to download large number of stock prices [duplicate]

I am wondering what databases exists where I can download stock prices from 2006 to today with the following features 1) using Python API 2) using Bloomberg tickers (e.g. AAPL US Equity) 3) free ...
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1answer
56 views

Mean Variance optimization on hourly data with gaps

I'm building a mean variance optimizer for a portfolio of FX, commodity and bond futures. The input data is hourly returns for each underlying. Given each underlying has different market opening hours,...
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Data request: Option prices for a liquid index/stock

Currently doing a course project on option pricing as a part of my undergraduate studies. However I cannot find a free dataset $D=[d_1,d_2,...,d_N]$, which would represent a time-serie of daily option ...
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81 views

Datasource of all scheduled news events for S&P 500 stocks

I am looking for a datasource which contains all news events specific to equities of the S&P 500, whose release date was scheduled in advance. That is, I am not looking for surprise news. For ...
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1answer
211 views

Loan Level Data for Residential Mortgage Backed Securities

I'm looking for loan level detail for Residential Mortgage Backed Securities. The SEC requires that form ABS-EE (individual level asset data) be filed for all offerings backed by residential ...
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1answer
256 views

Are Kenneth French Research Returns log-Returns?

Does anyone know if Kenneth French's return data on his website is log returns?
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2answers
103 views

Imputation of missing returns

I'm trying to calculate a historical VaR for a portfolio of futures, however there are certain days for which some assets are missing prices. Since the portfolio consists of many spread positions, the ...
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1answer
275 views

Bloomberg's Open Market Data Initiative

I am reading about OMDI: https://www.bloomberg.com/company/announcements/bloomberg-opens-its-data-distribution-technology/ After reading that, I am still not sure: Is it free? If so, what kind of ...
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1answer
39 views

Kenneth Frenches Data library return data to price data?

I have downloaded the industry portfolios from Kenneth Frenches data library, I am wondering if anyone knows where I can find the price data? Can I convert it even if I don't have a starting value? ...
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1answer
79 views

How to obtain data for Benford's Law analysis?

First off, let me be specific as to what I mean by "Benford's Law analysis": I'm looking to test, given some data, if the set of first significant digits are independent, identically distributed ...
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4answers
269 views

Filling a few missing data in time series?

I'm writing a paper about Uncertainty indices like VIX, etc. I already collected all data but it seems that some of the variables got a few or a little more missing data. I have daily and monthly data ...
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82 views

Simulating trading strategies

I want to simulate real time trading strategies. For simplicity, let's say I only want to simulate a long-only portfolio on S&P500. I have a couple of questions: Is there a place online where ...