margin call

基本解释

That will shrink profit margin in the second quarter, the company noted in its post-earnings conference call.
公司在它利润预测的电话会议中通告，二季度的收益会因此缩减。
Oleg Deripaska, the aluminium king who is the richest of all, has had to unload a big stake in a Canadian car-parts firm after failing to meet a margin call.
甚至连俄罗斯的企业寡头也受到冲击，俄最有钱的铝业大亨Oleg Deripaska，也因为不能满足供保证金要求，被迫放弃其在一家加拿大汽车零部件公司的一大股份。
This is an Armageddon trade the kind of trade that only makes sense if you believe the world will blow up or J&J will blow itself up, or if you happen to have a late-day margin call.
这是一种末日交易。只有在你认为这个世界将发生大爆炸、或强生公司将炸掉自己或你刚好在尾盘时接到了追加保证金的通知时，发生这种交易才讲得通。

Long liquidation, much of which was profit taking and margin-call selling, hit the gold market in late-morning dealings.
FORBES: Comex Hits Another All-Time High Early On, Then Backs Off Sharply on Long Liquidation
Also, much of the margin-call-related selling pressure in gold and silver has now likely already occurred, which eliminated a big, bearish factor in the metals.
FORBES: Comex Gold Ends Solidly Higher on Bargain Hunting, Weaker U.S. Dollar Index, Higher Crude Oil Prices
Also, much of the margin-call-related selling pressure in gold and silver has now likely already occurred, which eliminates a big bearish factor in the metals.
FORBES: Comex Gold, Silver Sharply Higher on Bargain Hunting, Weaker U.S. Dollar Index, Higher Crude Oil