John Ludhi/nbshare.io: Pandas Datareader To Download Stocks Data From Google And Yahoo Finance :
by:
blow post content copied from Planet Python
click here to view original post
Datareader package can be used to access data from multiple sources such as yahoo and google finance...
To install the package, use pip
!pip install pandas_datareader
import numpy as np
import pandas as pd
from pandas_datareader import data as wb
aapl = wb.DataReader('AAPL', data_source='yahoo', start='1995-1-1')
At the time of writing this notebook, there is a bug in DataReader because of which You might run in to following error
TypeError: string indices must be integers
Use the following snippet to work around the above error.
import numpy as np
import pandas as pd
import yfinance as yf
yf.pdr_override()
from pandas_datareader import data as wb
[*********************100%***********************] 1 of 1 completed
aapl = wb.DataReader('AAPL', data_source='yahoo', start='1995-1-1')
[*********************100%***********************] 1 of 1 completed
aapl
Open | High | Low | Close | Adj Close | Volume | |
---|---|---|---|---|---|---|
Date | ||||||
1995-01-03 | 0.347098 | 0.347098 | 0.338170 | 0.342634 | 0.288771 | 103868800 |
1995-01-04 | 0.344866 | 0.353795 | 0.344866 | 0.351563 | 0.296296 | 158681600 |
1995-01-05 | 0.350446 | 0.351563 | 0.345982 | 0.347098 | 0.292533 | 73640000 |
1995-01-06 | 0.371652 | 0.385045 | 0.367188 | 0.375000 | 0.316049 | 1076622400 |
1995-01-09 | 0.371652 | 0.373884 | 0.366071 | 0.367885 | 0.310052 | 274086400 |
... | ... | ... | ... | ... | ... | ... |
2023-01-09 | 130.470001 | 133.410004 | 129.889999 | 130.149994 | 130.149994 | 70790800 |
2023-01-10 | 130.259995 | 131.259995 | 128.119995 | 130.729996 | 130.729996 | 63896200 |
2023-01-11 | 131.250000 | 133.509995 | 130.460007 | 133.490005 | 133.490005 | 69458900 |
2023-01-12 | 133.880005 | 134.259995 | 131.440002 | 133.410004 | 133.410004 | 71379600 |
2023-01-13 | 132.029999 | 134.919998 | 131.660004 | 134.759995 | 134.759995 | 57758000 |
7059 rows × 6 columns
googl = wb.DataReader('GOOGL', data_source='googl', start='1995-1-1')
[*********************100%***********************] 1 of 1 completed
googl
Open | High | Low | Close | Adj Close | Volume | |
---|---|---|---|---|---|---|
Date | ||||||
2004-08-19 | 2.502503 | 2.604104 | 2.401401 | 2.511011 | 2.511011 | 893181924 |
2004-08-20 | 2.527778 | 2.729730 | 2.515015 | 2.710460 | 2.710460 | 456686856 |
2004-08-23 | 2.771522 | 2.839840 | 2.728979 | 2.737738 | 2.737738 | 365122512 |
2004-08-24 | 2.783784 | 2.792793 | 2.591842 | 2.624374 | 2.624374 | 304946748 |
2004-08-25 | 2.626627 | 2.702703 | 2.599600 | 2.652653 | 2.652653 | 183772044 |
... | ... | ... | ... | ... | ... | ... |
2023-01-09 | 88.360001 | 90.050003 | 87.860001 | 88.019997 | 88.019997 | 29003900 |
2023-01-10 | 85.980003 | 88.669998 | 85.830002 | 88.419998 | 88.419998 | 30467800 |
2023-01-11 | 89.180000 | 91.599998 | 89.010002 | 91.519997 | 91.519997 | 26862000 |
2023-01-12 | 91.480003 | 91.870003 | 89.750000 | 91.129997 | 91.129997 | 30258100 |
2023-01-13 | 90.849998 | 92.190002 | 90.129997 | 92.120003 | 92.120003 | 26309900 |
4634 rows × 6 columns
Note - The pandas_datareader library does not have a built-in function for retrieving options data. However, there are other libraries and APIs you can use to obtain options data, such as yfinance or alpha_vantage for Yahoo Finance and Alpha Vantage, iex for IEX Cloud API.
Check out following tutorial if you want to use yfinance
How To Use yfinance Package
January 15, 2023 at 01:08AM
Click here for more details...
=============================
The original post is available in Planet Python by
this post has been published as it is through automation. Automation script brings all the top bloggers post under a single umbrella.
The purpose of this blog, Follow the top Salesforce bloggers and collect all blogs in a single place through automation.
============================
Post a Comment