What are alternative sources to get financial data?
Google is an American multinational company specializing in Internet services.
Analyzing Google's stock price using Python involves collecting historical price data, performing data analysis, and creating visualizations to gain insights into the company's stock performance. Here's a step-by-step guide on how to conduct Google stock price analysis in Python:
Import Libraries:
Start by importing the necessary Python libraries for data manipulation, analysis, and visualization. Commonly used libraries include pandas, numpy, matplotlib, and yfinance to fetch historical data:
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import pandas as pd
import numpy as np
import matplotlib.pyplot as plt
import yfinance as yf
Data Retrieval:
Use the yfinance library or other financial data sources to fetch historical data for Google's stock. Specify the start and end dates for the data you want to analyze:
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google = yf.download('GOOGL', start='2020-01-01', end='2021-12-31')
Data Exploration:
Explore the fetched data to understand its structure and contents. Use functions like head(), tail(), describe(), and info() to inspect the dataset:
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print(google.head())
Data Visualization:
Create visualizations to analyze the historical performance of Google's stock. Common visualizations include line charts to visualize price movements:
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plt.figure(figsize=(12, 6))
plt.plot(google['Adj Close'], label='Google')
plt.title('Google Stock Price')
plt.xlabel('Date')
plt.ylabel('Price')
plt.legend()
plt.show()
Technical Analysis (Optional):
Perform technical analysis by calculating and visualizing technical indicators like moving averages, relative strength index (RSI), and MACD. Libraries like ta-lib can be used for these calculations.
Statistical Analysis (Optional):
Conduct statistical analysis to calculate summary statistics, volatility measures, and correlations with other assets. numpy and pandas are useful for these calculations.
Sentiment Analysis (Optional):
Consider incorporating sentiment analysis of news articles or social media data related to Google to understand market sentiment's impact on the stock price.
Fundamental Analysis (Optional):
Analyze fundamental factors affecting Google, such as earnings reports, revenue growth, and market share, which can influence the stock's performance.
Prediction and Forecasting (Optional):
You can use time series forecasting techniques like ARIMA or machine learning models to make predictions about future Google stock price movements.
Risk Management and Decision Making:
Based on your analysis, formulate investment strategies, set risk management parameters, and make informed investment decisions regarding Google's stock.
Regular Updates:
Keep your analysis up to date with the latest data to adapt to changing market conditions and make timely decisions.
Remember that investing in stocks carries risks, and it's crucial to do thorough research, consider factors like company news and market trends, and potentially consult with financial experts before making investment decisions based on your analysis of Google's stock price or any other stock.
What are alternative sources to get financial data?
There are a number of alternative sources like Quandal,intrinio,google others.
How to get financial data from Google in Python?
!pip install yfinance
import pandas as pd
import numpy as np
import yfinance as yf
df = yf.download('GOOG',
start='2020-01-01',
end='2021-08-28',
progress=False)
df.tail(9)
Open | High | Low | Close | Adj Close | Volume | |
---|---|---|---|---|---|---|
Date | ||||||
2021-08-17 | 2763.820068 | 2774.370117 | 2735.750000 | 2746.010010 | 2746.010010 | 1063600 |
2021-08-18 | 2742.310059 | 2765.879883 | 2728.419922 | 2731.399902 | 2731.399902 | 746700 |
2021-08-19 | 2709.350098 | 2749.040039 | 2707.120117 | 2738.270020 | 2738.270020 | 914800 |
2021-08-20 | 2741.659912 | 2772.290039 | 2729.340088 | 2768.739990 | 2768.739990 | 778200 |
2021-08-23 | 2779.969971 | 2843.540039 | 2774.958984 | 2821.989990 | 2821.989990 | 1054500 |
2021-08-24 | 2830.870117 | 2860.149902 | 2827.070068 | 2847.969971 | 2847.969971 | 756300 |
2021-08-25 | 2857.659912 | 2866.260010 | 2848.790039 | 2859.000000 | 2859.000000 | 641900 |
2021-08-26 | 2852.370117 | 2862.696045 | 2841.830078 | 2842.459961 | 2842.459961 | 74610 |
import matplotlib.pyplot as plt
How to plot google close price?
df['Close'].plot(figsize=(12,8))
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