import yfinance as yf
import pandas as pd
tickers = ['AAPL', 'MSFT', 'GOOGL', 'TSLA', 'AMZN']
data = []
for ticker in tickers:
    stock = yf.Ticker(ticker)
    info = stock.info
    try:
        pe_ratio = info ['trailingPE']
        price = info ['currentPrice']
        eps = info ['trailingEps']
        data.append({
            'Ticker': ticker,
            'Price': price,
            'EPS': eps,
            'P/E': pe_ratio
        })
    except KeyError:
        print(f"Error on reading data!")
df = pd.DataFrame(data)
value_stocks = df [df ['P/E'] < 25]
print("Stocks based on Value:")
print(value_stocks)

t.me/python4finance

ble.ir/python4finance

import yfinance as yf
import pandas as pd
import numpy as np
import pygal
from IPython.display import SVG

tickers = ['AAPL', 'MSFT', 'GOOGL', 'TSLA', 'AMZN']
factors = ['Value (P/E)', 'Momentum (6M)', 'Quality (ROE)']

data = []
for ticker in tickers:
    stock = yf.Ticker(ticker)
    info = stock.info
    hist = stock.history(period='6mo')

    try:
        pe = info ['trailingPE']
        roe = info ['returnOnEquity']
        momentum = (hist ['Close'].iloc [-1] - hist ['Close'].iloc [0]) / hist ['Close'].iloc [0]
        data.append({'Ticker': ticker, 'P/E': pe, 'Momentum': momentum, 'ROE': roe})
    except:
        print(f"Error on reading data")

df = pd.DataFrame(data)

# Normalizing
for col in ['P/E', 'Momentum', 'ROE']:
    col_norm = col + '_norm'
    values = df [col].values
    values = np.nan_to_num(values, nan=np.nanmean(values))
    df [col_norm] = (values - np.min(values)) / (np.max(values) - np.min(values))

radar_chart = pygal.Radar(fill=True)
radar_chart.title = 'Factor Investing مقایسه سهام مختلف بر اساس'
radar_chart.x_labels = factors

for i, row in df.iterrows():
    radar_chart.add(row ['Ticker'], [1 - row ['P/E_norm'], row ['Momentum_norm'], row ['ROE_norm']])

radar_chart.render_to_file('multi_factor_radar.svg')
SVG(filename='multi_factor_radar.svg')

t.me/python4finance

ble.ir/python4finance

import pandas as pd

df = pd.DataFrame({'x': [1, 2, None, 100]})

cleaner = Cleaner(df)

cleaner.fill_missing(method='mean')   # مرحله ۱
cleaner.detect_outliers(column='x')   # مرحله ۲

cleaner.undo()   # برگشت به مرحله ۱
cleaner.undo()   # برگشت به دیتافریم اولیه

print(cleaner.result())

t.me/python4finance

ble.ir/python4finance