pandas cheatsheet

update a row and a column using pandas

def check_latest_stock_price(symbol):

def check_latest_stock_price(symbol):
    end = datetime.datetime.now()#-timedelta(7) #remove timedetla -1 to go to productions mode
    start = datetime.datetime.now()-timedelta(2)
    stock=yf.download(symbol, start, end)
    return stock['Adj Close'].iloc[-1]

clear_df['last_price'] = clear_df['symbol'].apply(check_latest_stock_price)

result follows