Questions tagged [online-data-source]

For questions asking about online sources for financial and economic data.

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1answer
55 views

Where can I find the stocks online/offline data? [closed]

I have 3 questions: 1- Where can I find the historical data of stocks and cryptocurrencies, etc. as .CSV file for free? 2- Where can I get online data of stocks/cryptocurrencies for free? I mean a ...
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1answer
108 views

Reliable sources on house prices in the UK/London [closed]

I would like to understand whether the prices of homes/flats in some London boroughs (say Haringey or Islington) are going up or down in the last few months/years, and by how much. Even better, if ...
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1answer
86 views

How do third-party ETF websites know the holdings of ETFs at any given time?

Fund management companies' (e.g. Vanguard, BlackRock iShares, etc.) annual reports include a complete list of securities held by each ETF. This complete list is only published in annual or semi-annual ...
2
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1answer
80 views

Cryptic data coming from tiingo [closed]

I am trying out tiingo API and made the following call: headers = { 'Content-Type': 'application/json' } requestResponse = requests.get("https://api.tiingo.com/tiingo/daily/aapl/prices?...
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0answers
38 views

US stock market: Will there be free market depth data in the near future?

Currently (April 2021), it is easy to obtain the best bid and offer (NBBO) of a stock for free. One just has to use a mainstream financial website such as Yahoo Finance or even Google, and one can ...
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0answers
72 views

How can I know which underlying security an F share represents?

From my understanding, "F shares" are created by US broker-dealers to show quotes of foreign securities in USD (source: FAQ on F Shares - OTC Markets). If I know the symbol of an F share, is ...
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1answer
50 views

How to find information on bond buyers?

To better assess my bond investments, I want to see what institutions are buying US treasuries in the auctions over the last three months. Just want to see if there is any change in the composition of ...
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0answers
48 views

How can I find/calculate the leverage of a hedge fund?

I know that we can find quarterly disclosures of hedge fund positions in listed equities here: https://sec.report/Form/13F-HR But I don't believe there is anything about leverage there. Still, I think ...
2
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1answer
180 views

Why do some dates not have any data on the Federal Reserve historical currency data?

Example: https://www.federalreserve.gov/releases/h10/hist/dat00_al.htm Some of the days, such as 12-Nov-01, say ND instead of a price. I assume that this means "No Data", but it's not ...
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0answers
68 views

Why do Yahoo Finance and MSN Money show two different debt/equity ratios?

2020-09-06 AMZN debt to equity ratio on Yahoo Finance: 123.97 (most recent quarter) AMZN debt to equity ratio on MSN Money: 0.68 (quarter can't be selected)
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2answers
482 views

What is causing large bid/ask spread in IEX top of book data?

I have been collecting data and experimenting with back testing algorithmic trading strategies. Admittedly I am not experienced in this domain and have been trying to build my understanding. I just ...
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0answers
82 views

Where is all this information coming from?

Hey everyone I'm a software developer and I have barely understood the financial world but here I am asking about the information that's available in most of the financial tools you can find at these ...
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2answers
156 views

How can I check if Warren Buffett or Berkshire Hathaway is parking cash more than usual?

Purportedly, the world’s wealthiest investors are waiting for stocks to drop further before buying again. How can I verify this online for Warren Buffett and his Berkshire Hathaway? Any IRS documents? ...
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2answers
629 views

Why would someone need Articles of incorporation from us?

Recently I got email from total stranger asking us, our company, to send him electronic copy of Articles of Incorporation. I don't know what to do. He could have legitimate purpose that I cannot think ...
5
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1answer
392 views

What's the equivalent of the U.S. Securities and Exchange Commission in the Netherlands?

I'm looking for 10-K financial statements and I can't find the SEC.gov equivalent in the Netherlands.
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1answer
58 views

Complete list of US Public and Private Companies by Sector [closed]

Where is the best place to go for a free public data set of all US private and public US companies by industry or sector?
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1answer
58 views

Official information/data source for funds identified by ISIN

I found funds that have a ISIN/WKN identifier, for example this one: "Canada Life Aktien Chance Verantwortung II" (WKN: CLE038 / ISIN: IE00B3YZ4982) but apart from some third-party websites [1,2] ...
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1answer
598 views

Why are OHLC values inconsistent across different quote data providers?

When I compare values [open, high, low, close] between alphavantage.co and api.iextrading.com, there are 'inconsistencies' between values. I am wanting to better target support and resistance levels, ...
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1answer
302 views

How to get automated data about a stock symbol? [closed]

I'm running a small stock-analysis program on my local machine. To do the analysis over a large amount of historical stock charts, I pull the data form Alphavantage's API using the curl command below. ...
1
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1answer
1k views

How to get historical data for stocks in BSE or NSE exchanges in India? [closed]

For research purposes, I need historical data for the last two years or so of companies listed in the National Stock Exchange of India (NSE) or Bombay Stock Exchange (BSE). I looked around in the ...
2
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0answers
191 views

OHLC anomalies on Yahoo Finance's data

While looking at BTC-USD data on Yahoo Finance, I was puzzled by the following: Date Open High Low Close* Adj Close** Volume Apr 06, 2017 1,129.87 1,201.55 ...
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2answers
2k views

Adjusted Historical Stock Prices? [closed]

I'm currently doing a university project which required historical stock price data that is adjusted for splits and dividends. I need the adjusted open, close, high, and low. However, all sources I've ...
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0answers
56 views

What percent of first post-IPO earnings reports are disappointing?

It seems like every time a company has its IPO, the next earnings report fails to meet expectations and the stock price plummets. Shouldn't expectations be lower considering the frequency at which ...
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2answers
110 views

Will the EU PSD2 directive require banks to create APIs available to their customers?

All materials I can find use the term third party providers to describe entities that will use the open APIs that banks will be required to create, and supposedly these providers will still have to ...
2
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1answer
224 views

Quandl financial data : unexpected dividend [closed]

I'm using free Quandl financial data to reproduce a view of S&P 500 Dividend Aristocrats. What is important for me is not the result (we can get the list on the internet for free) but I'd like to ...
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1answer
352 views

Where I can find S&P 500 stock data history? [closed]

I want the history in excel format. Where can I find this?
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0answers
315 views

Symbol changes of commodity futures on Yahoo Finance

I am programming a stock tracker application with Yahoo's finance API. At the beginning of this month I noticed that the information provided by Yahoo on the commodities were wrong. So I looked up the ...
2
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2answers
251 views

Where do traders take their prices data from? How can it be different from their brokers'?

I understand there are multiple sources for stocks or FX market prices, but what leaves me completely puzzled, is how can short term traders (speculators really) make their decisions based on price ...
4
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2answers
397 views

Price to rent ratio outside of major cities

I'm interested in US price/rent ratios, such the list here: https://smartasset.com/mortgage/price-to-rent-ratio-in-us-cities However, it seems like such statistics are always compiled by major city. ...
1
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1answer
121 views

Costs around a modern crowd-sourced hedge fund

Consider the video from the front page of numer.ai. There, two statements are made 1) A hedge fund possesses a lot of expensive financial data [so numer.ai anonymizes this data before releasing it to ...
1
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1answer
184 views

Strange values in ARM.L price data 1998-2000 from Yahoo

I use Yahoo Finance to download stock price data in CSV. In the data of one particular ticker - ARM.L (ARM Holdings PLC @ LSE) I see the prices swinging between 2p and 3000-5000 GBP in the first 2 ...
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1answer
492 views

What is the current substitute for the Value Line Composite Index? [closed]

I am trying to use the Value Line Composite Index for a project. Much to my dismay, I just found out that it was discontinued in 2013. Have there been other substitutes developed for this since then? ...
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3answers
2k views

What's the best way to update US federal tax withholding rates each year? [closed]

I'm writing an Excel or MS Access application to handle my small company's specific payroll needs. I'm getting hung up on the amount of effort required to update the spreadsheet or database each year....
3
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1answer
652 views

New super account does not show up on Tax office info

I have an old super with a fund which we will call FOO, I was generally dissatisfied with their performance and service, so when I started a new job, I change to their preferred super-annuation ...
5
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2answers
10k views

S&P 500 - Current Constituent List

I'm getting different constituents from various places. An Excel sheet from the S&P website indicates 498 constituents in the S&P 500: Link to Excel Sheet on the S&P website, look at the "...
1
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1answer
106 views

Why do corporate financial statistics vary depending on their source?

I see different values for key corporate statistics on different websites (Marketwatch, Yahoo, Finviz, etc). Which source can one trust? Is it possible to get a good read on a company by researching ...
2
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1answer
3k views

Nasdaq vs Nasdaq Trade Reporting Facility

I was sorting through some market data today and was sorting between the three largest ECN/Exchange market centers that I have access to. The top three are: Nasdaq. Nasdaq Trade Reporting Facility. ...
1
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1answer
526 views

Sources of Free Stock Market (Nasdaq/NYSE) Data - Tick by Tick

I'm a developer and would like to create a stock market replay tool. i.e. I'd like to be able to replay a particular day (or subset of a day) tick by tick to test my trading hypotheses. Oddly, the ...
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1answer
164 views

Where can one download or subscribe to end of day price data for Tokyo stocks? [closed]

I am looking for free sites to download end-of-day stock data for Tokyo stocks but my efforts have been in vain. The best hope was Yahoo Finance but it does not provide end-of-day data for Tokyo ...
6
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2answers
5k views

Where can I download all stock symbols of all companies "currently listed" and "delisted" as of today?

I am in process of of downloading historical stock data from few sources I have gathered. However, all of them require me to provide stock symbol. I want to download data for all companies. In ...
4
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2answers
17k views

How do I find the mappings between sedol and isin codes? [closed]

I am looking at data for Unit Trusts and OEICs in the UK. They are identified by SEDOL or ISIN codes. Given an SEDOL, how can I find the ISIN associated with the same product? And given an ISIN, ...
2
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4answers
3k views

Historical company performance data [closed]

I am looking for historical company performance data that goes back at least 10 years. I could pay for it but if it's free it would be fantastic. Company performance indicators that I am looking ...
1
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3answers
782 views

Where can you find dividends for Australian Stock Market Shares (ASX) for more than 2 years of data? [closed]

I've been using yahoo to get in some cases ten years worth of historical stock prices for stocks. I'm interested in the dividends that the stocks pay if any. Yahoo Finance don't show dividends. But ...
1
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1answer
104 views

How and where to get the time series of the values USDEUR?

I would like to access to the time series of the value of USDEUR with the maximum sampling rate and the maximum length. I would like to do have this time series because: I want to check the ...
4
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4answers
13k views

Online stock screener to find stocks that are negatively correlated to another stock/index? [closed]

Is there a free online resource that I can use to find pairs of stocks that are always negatively correlated? For example, I want to find stocks that are negatively correlated w.r.t SPY. On Google ...
2
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1answer
81 views

How to automate the tracking of ratios and other values for a set of stocks or ETFs?

I'm interested in monitoring a set of financial products (say ETFs WLOG) continually (but not continuously). My current plan is the following. Say I want to survey the top ten Large Cap Growth ...
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1answer
82 views

Is there a more flexible stock chart service, e.g. permitting choice of colours when comparing multiple stocks? [closed]

I'm regardful that these websites can concurrently exhibit the price history/graph/chart for several stocks: http://www.marketwatch.com/investing/fund/qqq http://biz.yahoo.com/charts/guide8.html http:...
3
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1answer
2k views

Is there a finance API of some kind to get all holdings for a specific mutual fund? [closed]

Is there a finance API out there that easily allows pulling of all the stock holdings of a specific mutual fund?
5
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2answers
4k views

Getting (historical) Standard & Poor Stock Guides [closed]

Chapter 15 of The Intelligent Investor mentions S&P publishes (as of the 1970s) a monthly Stock Guide. Is this still a worthwhile resource? What's the best way to get access to this guide, ...
3
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1answer
119 views

standard method for learning more about a specific sector? (particularly biotech sector)

I've read some books and other resources on value investing (like this question)and fundamental analysis, but now I want more information on a specific sector: biotech. Is there a better way to start ...