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如何在2017年9月6日之后从多个股票的Google财经API获取数据

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Post 6th September

我正在开展一个项目，我希望通过Google财经API显示多个股票的实时价格，其中包含 change change in % volume Timestamp of data 等信息

和

少数比例如 ROI/E ， ROA ， Net-profit-margin - 这是完全可选的 . （如果可用，那么令人惊讶，如果不是那么仍然没有太大的问题 . ）

在效率方面，发送每个库存的一个请求是荒谬的 .

我尝试过多种类似的东西

https://finance.google.com/finance?q=NSE:ABAN,NSE:ABB&output=json

这给了我股票的基本信息，但不是实时价格 .

https://finance.google.com/finance?q=NSE:ABAN,ABB&output=json

此查询刚刚确认存在名称为ABAN的股票 .

我对NSE（印度国家证券交易所）的数据感兴趣 . 我已经通过了2-3个线程来解决这个问题但是没有得到太多信息，雅虎也停止了对印度市场的支持，因此该选项也被列入了清单 .

该项目是学术性的，所以如果可能的话，我想要一个免费的数据来源 .

对此有任何帮助真的很感激 .

python api google-finance stockquotes

1 回答

  • 4

    更新：谷歌杀了它 .

    您可以执行以下操作：

    • 查询您需要的股票的ID（您可以执行此操作一次，ID似乎是永久性的）：

    https://finance.google.com/finance?output=json&q= ,, ...（每个查询最多14个股票）

    输出将具有您应该收集的“id”字段 . 例：

    {...
"searchresults" : [
{
"title" : "Aban Offshore Ltd",
"id" : "3302534",
"ticker" : "ABAN",
"exchange" : "NSE",
...
} , {
"title" : "ABB India Ltd",
"id" : "5296497",
"ticker" : "ABB",
"exchange" : "NSE",
...
}]
...
    • 使用ID查询信息：

    https://finance.google.com/finance/data?dp=mra&output=json&catid=all&cid=3302534,5296497，...（超过14个ID）

    输出将包含有关每个ID的信息

    {...,company:{related:{cols:[...],
rows:[
{id:"3302534",
values:["3302534","ABAN","Aban Offshore Ltd","ABAN","NSE","INR","178.35","+0.40","chg","0.22","","-184.19","","0.39","0.59","10.41B","","0.00","","0.63","63.15","74.78","448.77","531.41","-5.34","-32.89","-6.46","1.40","-59.21","93.14","52.77","12.88","1,275","17,579.20","-10,408.33","9,275.71"]},
{id:"5296497",
values:["5296497","ABB","ABB India Ltd","ABB","NSE","INR","1,365.20","+24.00","chg","1.79","","17.88","76.36","8.66","3.09","289.56B","","4.00","0.30","1.56","7.76","7.76","18.28","18.28","4.95","11.90","9.86","1.43","4.08","32.94","7.56","5.92","5,603","91,840.50","3,744.70","6,945.30"]}],
visible_cols:[...]}}}

    列为：ID，Ticker，Name，Ticker，Exchange，Currency，Price，Change，Unknown，Change％，Unknown，EPS，PE，PB，PS，Cap，EntValue，Div，DivYield，CurrRatio，LtDebtToAssets，TotalDebtToAssets，LtDebtToEquity ，TotalDebtToEquity，ReturnOnAvgAssets，ReturnOnAvgEquity，ReturnOnAvgInvestment，Beta，NetProfitMargin，GrossMargin，EBITDMargin，OperatingMargin，Employees，Revenue，NetIncome，EBITDA

    不幸的是，没有延长的会话价格或任何最后的交易时间 . 如果您知道如何获得股票的最后交易时间，请告诉我 .

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