python - 如何保存来自 yfinance 回复的信息

Question

import yfinance as yf
from datetime import datetime, timedelta
from pandas import DataFrame


startDate = datetime.now ()- timedelta(100)
endday = datetime.now()-timedelta(-1)


stockNo = xxx      # xxx1, xxx2, ...stock code
start = startDate, end = endday
stock = yf.Ticker(stockNo)

stock_df = pd.DataFrame(stock.history(start = startDate, end = endday ))

yfinance 回复如下，我如何将此信息保存为列表或数据框

• xxx1：未找到数据，符号可能被下架
• xxx2：未找到数据，符号可能被下架

标签： pythonpython-3.xyfinance