investpy | Financial Data Extraction from Investing.com with Python | Data Visualization library
kandi X-RAY | investpy Summary
kandi X-RAY | investpy Summary
Financial Data Extraction from Investing.com with Python
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Top functions reviewed by kandi - BETA
- Get historical data for a given ETF
- Returns a list of available ETF countries
- Get the ETF as JSON
- Convert the ETF to a dictionary
- Get historical data
- Get the commodity as JSON
- Return the commodity as a dictionary
- Get stock historical data
- Return a JSON representation of the stock
- Get certificate history
- Get latest data for a given ETF
- Get historical data from index
- Get historical data for a given fund
- Get historical data from two dates
- Get historical historical data
- Get bond data for a bond
- Create an economic calendar
- Get historical data for a commodity
- Get latest recent stock data
- Get the most recent data for a certificate
- Returns a pandas DataFrame containing the dividends of a stock symbol
- Get the most recent data for a given index
- Get historical data for a given currency cross cross
- Get historical data for a crypto
- Get the most recent data for a given fund
- Searches for quotes
investpy Key Features
investpy Examples and Code Snippets
import investpy as inv
import matplotlib.pyplot as plt
import pandas as pd
TICKER = "Nasdaq 100"
COUNTRY = "United States"
FROM_DATE = "01/03/2022"
TO_DATE = "07/03/2022"
historical_data = inv.indices.get_index_historical_data(index=TICK
import investpy
df = investpy.stocks.search_stocks(by='isin', value='US0126531013')
print(df)
# country name full_name isin currency symbol
# 0 mexico Albemarle Albemarle Corp US01265
pip install investpy
import investpy
data = investpy.economic_calendar(
from_date='12/09/2021',
to_date ='13/09/2021'
)
print(data.head())
id date time
import requests
from bs4 import BeautifulSoup
import pandas as pd
#import investpy
#from pandas import Timestamp
#import json
#from pandas.io.json import json_normalize
import time
import concurrent.futures
from functools import partial
d
x = investpy.stocks.get_stock_information(t, 'brazil', as_json=True)
resultado.extend(x.values())
import investpy
import sys
stocks_list = ['JFC','AAPL',....] # your stock lists
for stock in stocks_list:
df = investpy.get_stock_historical_data(stock=stock,
country='philippines',
df = investpy.get_index_historical_data(index="Nifty 50",
country="India",
from_date='01/01/2018',
to_date='01/01/2019'
import investpy
data = investpy.bonds.get_bond_historical_data(bond='South Africa 2Y',
from_date='01/01/2019',
to_date='31/12/2019')
data[:10]
X=BTC_cleanData[-1:] # this has one more column compared to X_train and X_test
print(regressor.predict(X))
import pandas as pd
import numpy as np
import talib
import matplotlib.pyplot as plt
%matplotlib inline
impo
import investpy as env
import numpy as np
import pandas as pd
lt = ['ABEV3','CEAB3','ENBR3','FLRY3','IRBR3','ITSA4','JHSF3','STBP3']
prices = pd.DataFrame()
for i in lt:
df = env.get_stock_historical_data(stock=i, from_date='01/01/201
Community Discussions
Trending Discussions on investpy
QUESTION
I am trying to get a nice line chart of NASDAQ (data from investpy) from a certain date, but for some reason the plot doesn't show (even though it runs without errors)
...ANSWER
Answered 2022-Mar-09 at 01:23This should work:
QUESTION
I have written a python code which scrape information from a website. I tried to apply multi-thread method in my code. Here's my code before applying multithreading: It run perfectly on my PC.
...ANSWER
Answered 2021-Aug-26 at 16:00process_data
should be just like the non-multiprocessing case except for the fact it is only processing one key-value pair, but that's not what you have done. The main process now must do extend
operations on the lists returned by process_data
.
Update
You were not retrieving the data items for key "USD-JPY" because you were not looking at the correct table. You should be looking at the table with id 'curr_table'. I have also updated the multiprocessing pool size per my comment to your question.
QUESTION
I watched the python multiprocessing tutorial on youtube, here's the link https://www.youtube.com/watch?v=fKl2JW_qrso&t=2316s&ab_channel=CoreySchafer
Then, I tried to apply that method in my code, Here's my code before applying multiprocessing:
...ANSWER
Answered 2021-Aug-20 at 17:10This problem could also be solved using multithreading rather than multiprocessing since most of the time spent in getCurrency_data
is waiting for data to come back from your requests.get
request and as such there is little contention among the threads competing for the Global Interpreter Lock. But as there is some CPU-intensive processing of the data returned done by BeautifulSoup
, there will always be some contention for the GIL and this suggests that:
(1) Multiprocessing will probably perform slightly better than multithreading but only if you create as many processes as the number of URLs you have to retrieve to reflect the fact that most of the time your "worker" function is waiting and (2) you should use a requests.Session
instance for retrieving the URLs since all your URLs are going against the same website and efficiency could be improved by doing so.
To convert your program to multiprocessing or multithreading (try it both ways -- you only need to change ProcessPoolExecutor
to ThreadPoolExecutor
, but I found that multiprocessing was slightly more performant), function getCurrency_data
should be processing only a single URL and returning back to the main process the data it has retrieved. It is the main process that should then accumulate the data returned by all the subprocesses and initialize the dataframe:
QUESTION
Im trying create a dataframe from array but I didnt have sucess.
...ANSWER
Answered 2021-Apr-27 at 21:16First set the parameter as_json
as true in the line. According to the docs setting it to True makes the function return a dict (which is what you were probably expecting)
QUESTION
I am new to python. After researching some code based on my idea which is extracting historical stock data, I have now working code(see below) when extracting individual name and exporting it to a csv file
...ANSWER
Answered 2020-Dec-19 at 01:26you can store the stock's name as a list and then iterate through the list and save all the dataframes into separate files.
QUESTION
In my use of the InvestPy package, I am able to get stock ticker data easily, using the in-built function 'get_stock_historical_data'. But not having the same luck in trying to get Index data of Nifty50, for example. A quick look at all the Indian tickers available from the function reveals nothing related to the Index.
Is their a way to get it using the package? My alternative is web-scrapping stuff for index. Couldn't find any thing relevant in the official documentation here.
...ANSWER
Answered 2020-Dec-17 at 13:31There are a few methods that investpy
has implemented to gather information regarding indices. Unfortunately, I could not find any function that returns the performances of each individual member of the index, but you can, for example, get the historical data regarding an index:
QUESTION
I'm interested in using the investpy
python package to pull yield curve data from the investing.com website (specifically interested in the South African yields at https://za.investing.com/rates-bonds/south-africa-government-bonds in order to manually construct a yield curve).
The package's documentation gives some examples of how to pull indices or stock data such as below, however there's no information on what arguments to pass through in order to pull interest rates/yields data. Looking for a solution on how to tweak the code below in order to pull a historical series for each of the yield maturities into a dataframe
...ANSWER
Answered 2020-Nov-30 at 12:11To download bond yield data using investpy
, try the following code tweaked specifically for your needs
QUESTION
Trying to get a prediction using my decision tree model gives the titular error on the final line of code.
...ANSWER
Answered 2020-Jun-10 at 09:15You have trained your model using the X_train
data. To predict the unseen data, you just need print(regressor.predict(X_test))
.
Before you had:
QUESTION
I'm doing a finance study based on the youtube link below and I would like to understand why I got the NaN return instead of the expected calculation. What do I need to do in this script to reach the expected value?
YouTube case: https://www.youtube.com/watch?v=UpbpvP0m5d8
...ANSWER
Answered 2020-Jun-01 at 02:38You need to change the 'from_date' to have more than one year of data.
You current script returns one row and .pct_change() on one row of data returns NaN, because there is no previous row to compare against.
When I changed from_date to '01/01/2018'
QUESTION
What i try to do is create a JSON list of bonds ... anyway idea was to create a list:
...ANSWER
Answered 2020-Jan-24 at 11:18This is just an example of how to generate the json. Replace static data with your source
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