title: 'DataFrame' object has no attribute 'split' problem occured when import stock ticker list from .csv file
body: <p>I have a problem using yfinance: I have to import 101 tickers from .csv file to download close prices.</p>
  
  <p>This is my code:</p>
  
  <pre><code>import pandas as pd
  import yfinance as yf
  import datetime
  
  tickers = pd.read_csv('symbols.csv', sep=";", header=None, nrows=1)
  stocks = yf.download(tickers, start="2020-03-31",end="2020-04-20")
  close = stocks['Close']
  print(close)
  </code></pre>
  
  <p>My .csv file has only one row with all the tickers separated by ";". How can I fix It? Thanks! :)</p>