Excess margin Equity in a stock account above the legal limit required for margin maintenance in a long or short account.

超额保证金在长期或短期账户中，超过法定保证金维持范围的股票账户净值。

youdao

As hedge funds and other deep-pocket players unload stock to cover margin calls from their brokers, the market falls further, forcing others to sell.

随着对冲基金和其它资金雄厚的市场人士抛出股票，满足经纪商的追加保证金要求，市场进一步下跌，迫使其他人抛售。

youdao

Note that your trade size may be capped by the margin allowances for futures traders and for stock traders.

注意你的交易头寸上限是受到期货或股票交易者允许的保证金决定的。

youdao

But they must abide by Federal Reserve Board rules barring the use of the credit lines for purchasing or carrying margin stock.

FORBES: Magazine Article

Futures trading has become one of the hottest businesses in recent years, fueled by demand from hedge funds and Wall Street banks looking to charge trading revenue by diversifying beyond lower-margin stock trading.

FORBES: The Vultures Are Circling

Rising costs, intense competition from Bajaj Auto dented net margin, stock price.

FORBES: Magazine Article