交易 [[data.name]]

Siemens AG 是一家德国跨国集团公司，总部位于柏林和慕尼黑。 它是世界上最大的工程公司之一，在国外设有分支机构。

该公司由维尔纳·冯·西门子和卡尔·威廉·西门子于 1847 年在卡尔·威廉发明电报的基础上创立。 该公司首先将其业务扩展到电气工程，随后还涉足医疗诊断、运输和建筑技术等其他领域。

Siemens AG 是一家上市公司； 其股票在多家证券交易所上市，包括法兰克福证券交易所、纽约证券交易所和伦敦证券交易所。 该公司也是 EU Stocks 50 股票市场指数的成分股。

The Siemens share price history shows that the company has been through some tough times in recent years, but it has always managed to emerge victorious. The company was hit hard by the global financial crisis in 2008, but it quickly recovered and was soon back to its winning ways. The company has also been through some other challenges in recent years, but it has always managed to overcome them.

In early 2020, Siemens AG shares were trading at around €105 per share. However, the COVID-19 pandemic caused a sharp decline in the share price, with the stock falling to a low of around €62 per share in March 2020. Since then the share price has been on a steady upwards. The trend has continued into 2021, with the share price reaching new highs in February and March. Check out the chart above for more about Siemens share price.

投资和交易西门子股票差价合约之间存在一些主要区别。首先，当您投资西门子股票时，您是在购买该公司的股份并成为股东。这意味着您有权获得股息并对公司的运营方式有发言权。但是，作为股东，您也面临公司业绩的风险。如果西门子股价下跌，您可能会亏损。

当您交易西门子股票差价合约时，您是在推测股票的价格走势。您不拥有标的资产，因此作为股东没有任何权利或责任。但是，这也意味着您可以同时利用上涨和下跌的市场。如果西门子股票的价格下跌，您可以通过出售您的差价合约获利。

另一个关键区别是，当您投资西门子股票时，您需要预先支付股票的全部价值。当您交易西门子股票差价合约时，您只需存入一笔小额保证金，即保证金。这使您可以使用杠杆进行交易，这意味着您可以控制比您投资的金额更大的头寸。但是，这也意味着您的损失可能大于您的初始存款。