A type of mutual fund that mimics some of the trading strategies typically employed by a hedge fund. Unlike most mutual funds, long/short funds use leverage, d···

A hedge fund strategy that involves buying certain stocks long and selling others short. There usually isn't a restriction on the country that the stocks trade···

近年来我国的期权市场快速发展，期权品种不断更新，期权成交量也在增长当中，近期有网友反映自己不知道期权中c和p的意思，那么期权c和p什么意思呢? 期权c和p什么意思? 期···

说真话就绞刑，说谎话就火刑，怎样才能被释放最佳答案他说“我将被处以处于绞刑”。 如果说这是句假话，那么他将被处以绞刑，既然被处以绞刑，那说明是真话；如果说这是句真话，那么他将···

1. The buying of a security such as a stock, commodity or currency, with the expectation that the asset will rise in value.2. In the context of options, the bu···

1. The sale of a borrowed security, commodity or currency with the expectation that the asset will fall in value.2. In the context of options, it is the sale (···

英文名称：Long 中文名称：看涨／多头指投资者预期证券价格上涨而在低位买进，待涨至某一价位时卖出，获取买卖价差收益。···

An options strategy in which a put option is purchased as a speculative play on a downturn in the price of the underlying equity or index. In a long put trade,···

A condition in which an investor has more long positions than short positions in a given asset, market, portfolio or trading strategy. Investors who are net lo···

平长仓···

多头买升···

投资者预计未来现货价格将会上升，为了规避远期现货价格上涨的风险、锁定利润，而在期货市场上买入远期月份所需要的与现货数量相当的期货合约，在期货合约到期时，对冲期货合约并···

A strategy of trading options whereby the trader will purchase a long call and a long put with the same underlying asset, expiration date and strike price. The···

Forward-looking incremental costs that can be accounted for by a company. |||These are the changing costs that a company can somewhat foresee. For example, oil···

A business metric that represents the average cost per unit of output over the long run, where all inputs are considered to be variable. Long-term unit costs a···