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- EFFICIENT SUBSET FOR PORTFOLIO SELECTION WITHOUT SHORT SELLING 不允许卖空证券组合选择的有效子集
- without short selling 不允许卖空
- But in the second model, short selling is not permitted. 第一节建立了允许卖空条件下的不考虑交易费用的证券组合投资优化模型,第二节建立了不允许卖空条件下的不考虑交易费用的证券组合投资优化模型。
- Short selling is disruptive speculation that requires someone else to lose. 买空卖空是破坏性很大的投机勾当,总要导致损人利己的结果。
- Short Selling is considered a necessary part of an ??? operating market. 卖空被当作是高效率运作市场的重要一部分。
- Seeds globose, densely white long woolly, mixed with short hairs or without short hairs. 种子球状,密被白色的长具绵状毛,与短毛混合或没有短毛。
- Synthetic Put An investment strategy of short selling a security and entering a long position on its call. 合成出售期权卖空一种证券以及买空该证券期权的投资策略。
- Even in the bearish market decline, Soros also give a short selling skills after the big bucks. 即使是在市场下滑的熊市中,索罗斯也以其精湛的卖空技巧而大赚其钱。
- The Fund has leveraged lending and short selling combination of the investment strategy. 该基金实行卖空和杠杆借贷相结合的投资策略。
- A few times, they will be listed according to the local exchange short selling short selling target list of options. 少数时候,他们也会根据当地交易所列出的卖空名单选择卖空对象。
- I/We will notify KHS when a sale order relates to securities which I/we do not own i.e. involves short selling. 2倘沽盘是有关非由本人/吾等拥有的证券,即涉及卖空交易,本人/吾等将会通知桂洪证券。
- Woolridge, R.J., Dickinson, A., 1994, “Short selling and common stock prices”, Financial Analysts Journal, p20-28. 王瑞镁,1985,检定融资融券比率对股票报酬率之影响,国立政治大学,硕士论文。
- The commission said its emergency action should prevent short selling from being used to drive down share prices. 证券委员会说,该紧急措施可防止卖空用于压低股价。
- This enables you to save money by buying in bulk without shorting the length of your update plan. 这使您购买组合许可来省钱的同时又不会缩短升级计划期
- With naked short selling, however, trading takes place with shares that have not yet been borrowed -- and may never be. 然而在赤裸裸的对冲销售中,交易到的会是借不到的,或着根本不可能借到的股份。
- The obsession with short selling is obstructing what should be a comprehensive look at excessive short-run volatility. 在狂热的市场气氛下,投资者更有可能滥用交易,因此有必要踩下急刹车。
- It is hard to sleep without a cooler in this room. 没有空气调节器,在这间屋里很难入睡。
- Knowledge without common sense counts for little. 光有学问而无常识,则这种学问无甚价值。
- Short selling is the sale of borrowed securities, then the price decline of the purchase, access to capital appreciation. 卖空是指出售借入的证券,然后在价格下跌的时候购回,获取资本升值。