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python requests yahoo finance

Narkw Brahma

Narkw Brahma

• 1 min read

Python Requests Yahoo Finance

Python Requests is a popular library used for making HTTP requests in Python. Yahoo Finance is a website that provides financial news, data, and analysis. Combining these two can provide us with a powerful tool to retrieve financial data programmatically.

Method 1: Using Yahoo Finance API

Yahoo Finance provides an API that can be used to retrieve financial data programmatically. To use this API, we need to make a HTTP GET request to the API endpoint and pass the required parameters.


import requests

url = 'https://apidojo-yahoo-finance-v1.p.rapidapi.com/stock/v2/get-summary'

querystring = {"symbol":"AAPL"}

headers = {
    "X-RapidAPI-Host": "apidojo-yahoo-finance-v1.p.rapidapi.com",
    "X-RapidAPI-Key": "xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
}

response = requests.get(url, headers=headers, params=querystring)

print(response.json())
  • url - The endpoint URL for the Yahoo Finance API.
  • querystring - The parameters for the API request, in this case, we are requesting data for Apple Inc. (AAPL).
  • headers - The headers required to use the API, which include the API key.
  • response - The response object returned from the API request.
  • response.json() - The JSON data returned from the API request.

Method 2: Scraping Yahoo Finance Website

We can also retrieve financial data by scraping the Yahoo Finance website. To do this, we need to make a HTTP GET request to the website and parse the HTML using a library such as BeautifulSoup.


import requests
from bs4 import BeautifulSoup

url = 'https://finance.yahoo.com/quote/AAPL/'

response = requests.get(url)

soup = BeautifulSoup(response.content, 'html.parser')

price = soup.find('span', {'class': 'Trsdu(0.3s) Fw(b) Fz(36px) Mb(-4px) D(ib)'}).text

print(price)
  • url - The URL for the Yahoo Finance page for Apple Inc. (AAPL).
  • response - The response object returned from the HTTP GET request to the website.
  • soup - The parsed HTML object using BeautifulSoup.
  • price - The stock price of Apple Inc. retrieved by parsing the HTML content.

Both of these methods can be used to retrieve financial data using Python requests library and Yahoo Finance. It is important to note that using Yahoo Finance API is a more reliable and efficient way to retrieve data programmatically, but scraping the website can also be useful in certain scenarios.

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