[英]yf.Tickers from yfinance to download information for multiple tickers and dynamically access each of them
我的問題是在 Python 中使用來自 yfinance 的 yf.Tickers 時如何動態訪問每個股票代碼?
例如,我有一個股票列表:['AAPL', 'MSFT', 'AMD'] 並使用以下代碼通過 yfinance 下載:
import yfinance as yf
tickers = yf.Tickers('AAPL MSFT AMD')
tickers.AAPL.info
div = tickers.AAPL.info['trailingAnnualDividendYield']
現在我必須像這樣輸入每個代碼: tickers.AAPL.info
。 有誰知道我如何動態訪問每個代碼?
謝謝!
您可以嘗試以下操作:
import yfinance as yf
stocks = ['AAPL', 'MSFT', 'AMD']
for stock in stocks:
info = yf.Ticker(stock).info
div = info.get('trailingAnnualDividendYield')
print(stock, div)
輸出是:
AAPL 0.013894105
MSFT 0.013502605
AMD None
import yfinance as yf
tickers = yf.Tickers('AAPL,MSFT,AMD')
for tick in tickers.tickers:
if tick.info['symbol'] == 'AAPL':
print(tick.info)
根據yfinance 文檔:
獲取多個代碼的數據:
import yfinance as yf
data = yf.download("SPY AAPL", start="2017-01-01", end="2017-04-30")
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