如何从雅虎财经获取每周/每月的历史数据？

发布于 2025-01-11 02:28:37 字数 378 浏览 0 评论 0原文

默认情况下，此代码获取所有收盘日数据或多个股票代码：

tickers = ['SPY', 'QQQ', 'GLD ', 'EEM', 'IEMG', 'VTI', 'HYG', 'SJNK', 'USO']
ind_data = pd.DataFrame()

for t in tickers:
    ind_data[t] = wb.DataReader(t,data_source='yahoo', start='2015-1-1')['Adj Close']

ind_data.to_excel('C:/Users/micka/Desktop/ETF.xlsx')

如何向 Datareader 添加参数以获取每周/每月历史数据？我尝试使用频率和间隔，但它不起作用。

原文

By default, this code obtains all the closing days data or several Tickers:

tickers = ['SPY', 'QQQ', 'GLD ', 'EEM', 'IEMG', 'VTI', 'HYG', 'SJNK', 'USO']
ind_data = pd.DataFrame()

for t in tickers:
    ind_data[t] = wb.DataReader(t,data_source='yahoo', start='2015-1-1')['Adj Close']

ind_data.to_excel('C:/Users/micka/Desktop/ETF.xlsx')

How do you add a parameter to Datareader in order to obtain weekly/monthly historical data instead? I tried using freq and interval but it doesn't work.

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孤千羽 2025-01-18 02:28:38

如果您尝试在代码中替换弱数据会怎样：

# Don't forget to import pandas_datareader exactly in this way
import pandas_datareader

# Then replace this in for loop
pandas_datareader.yahoo.daily.YahooDailyReader(t, interval='w' , start='2015-1-1').read()['Adj Close']

对于每月数据：

# Don't forget to import pandas_datareader exactly in this way
import pandas_datareader

# Then replace this in for loop
pandas_datareader.yahoo.daily.YahooDailyReader(t, interval='m' , start='2015-1-1').read()['Adj Close']

检查官方文档了解更多选项。在弱周期执行此代码后：

import pandas_datareader
tickers = ['SPY', 'QQQ', 'GLD ', 'EEM', 'IEMG', 'VTI', 'HYG', 'SJNK', 'USO']
ind_data = pd.DataFrame()

for t in tickers:
    ind_data[t] = pandas_datareader.yahoo.daily.YahooDailyReader(t, interval='w' , start='2015-1-1').read()['Adj Close']

ind_data

我得到了这个：

What if you try to replace this in your code for weakly data:

# Don't forget to import pandas_datareader exactly in this way
import pandas_datareader

# Then replace this in for loop
pandas_datareader.yahoo.daily.YahooDailyReader(t, interval='w' , start='2015-1-1').read()['Adj Close']

And this for monthly data:

# Don't forget to import pandas_datareader exactly in this way
import pandas_datareader

# Then replace this in for loop
pandas_datareader.yahoo.daily.YahooDailyReader(t, interval='m' , start='2015-1-1').read()['Adj Close']

Check official doc for further options. After executing this code for the weakly period:

import pandas_datareader
tickers = ['SPY', 'QQQ', 'GLD ', 'EEM', 'IEMG', 'VTI', 'HYG', 'SJNK', 'USO']
ind_data = pd.DataFrame()

for t in tickers:
    ind_data[t] = pandas_datareader.yahoo.daily.YahooDailyReader(t, interval='w' , start='2015-1-1').read()['Adj Close']

ind_data

I got this:

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