*Quote data is at least 15 minutes delayed. All times are ET. Quotes and research materials are provided by third party sources and are deemed to be reliable. Scottrade assumes no responsibility for the accuracy, completeness , or timeliness of the data. Scottrade 不是实时数据?
这样啊。不过现在我还没有胆量去用这种账户。不过以后可能会试一试 。这是我找到 的MARGIN账户的定义: A margin account is an account offered by brokerages that allows investors to borrow money to buy securities. An investor might put down 50% of the value of a purchase and borrow the rest from the broker. The broker charges the investor interest for the right to borrow money and uses the securities as collateral. The specific calculations as to how margin works get a little more complicated, but you can learn about this in our Margin Trading tutorial. The important thing to understand about margin is that it has consequences. Margin is leverage, which means that both your gains and losses are amplified. Margin is great when your investments are going up in value, but the double-edged sword of leverage really hurts when your portfolio heads south. Because margin exposes you to extra risks, it's not advisable for beginners to use it. Margin can be a useful tool for experienced investors, but until you get to that point, play it safe.
【在 W**********r 的大作中提到】 : *Quote data is at least 15 minutes delayed. All times are ET. Quotes and : research materials are provided by third party sources and are deemed to be : reliable. Scottrade assumes no responsibility for the accuracy, completeness : , or timeliness of the data. : Scottrade 不是实时数据?
just because you have margin account doesn't mean you have to use margin. Just make sure you always use your own money to buy anjd you are ok.
charges securities .
【在 c**a 的大作中提到】 : 这样啊。不过现在我还没有胆量去用这种账户。不过以后可能会试一试 。这是我找到 : 的MARGIN账户的定义: : A margin account is an account offered by brokerages that allows investors : to borrow money to buy securities. An investor might put down 50% of the : value of a purchase and borrow the rest from the broker. The broker charges : the investor interest for the right to borrow money and uses the securities : as collateral. : The specific calculations as to how margin works get a little more : complicated, but you can learn about this in our Margin Trading tutorial. : The important thing to understand about margin is that it has consequences.