How to Resolve \"TypeError: string indices must be integers\" When Fetching Stock Data from Yahoo Finance Using Pandas Datareader?

"TypeError: string indices must be integers" When Getting Stock Data from Yahoo Finance Using Pandas Datareader

When attempting to retrieve stock data from Yahoo Finance using Pandas Datareader, an error message "TypeError: string indices must be integers" may arise. Resolving this issue involves adjusting the syntax of the code.

The original code exhibited errors due to incorrect parameter passing. Refining the parameter format addresses the issue. Here is the adjusted code:

<code class="python">import pandas_datareader

end = "2022-12-15"
start = "2022-12-15"
stock_list = ["TATAELXSI.NS"]

data = pandas_datareader.get_data_yahoo(symbols=stock_list, start=start, end=end)

print(data)</code>

Now, the symbols parameter accepts a list of stocks as strings. Ensure the stocks are listed within square brackets for proper syntax.

In cases where the error persists, consider updating Pandas Datareader using this code:

<code class="python">conda install pycryptodome pycryptodomex
conda uninstall pandas-datareader
pip install git+https://github.com/raphi6/pandas-datareader.git@ea66d6b981554f9d0262038aef2106dda7138316</code>

These commands update Pandas Datareader, resolving compatibility issues with Yahoo Finance's modified API.

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