Security market indexes are: A constructed and managed like a portfolio of securities. B simple interchangeable tools for measuring the returns of different asset classes. C valued on a regular basis using the actual market prices of the constituent securities. 原版書課后題,選擇A,不選擇B和C。 我理解的是B不對,錯在market index 主要是同一類資產的指數(shù),所以B不對。 為什么C不對呢?
有沒有這個公式: D0 = EPS*(1-retention rate) ??
回購:The ability to absorb increase in outstanding shares because of the exercise of employee stock option,如何理解?
Pierre- Louis Robert just purchased a call option on shares of the Michelin Group. A few days ago he wrote a put option on Michelin shares. The call and put options have the same exercise price, expiration date, and number of shares underlying. Considering both positions, Robert’s exposure to the risk of the stock of the Michelin Group is: A long. B short. C neutral. 我選擇的是C,因為首先投資人買的是看空期權,所以股價上漲,對于投資人是風險。但是隨后投資人買了看漲期權,如果股價上漲,那么看漲期權的收益能夠覆蓋看空期權,如果股價下跌,看空期權的收益覆蓋看漲期權。所以選擇C。 但是答案是A,解釋如下,不太明白,請您講解一下。 A is correct. Robert’s exposure to the risk of the stock of the Michelin Group is long. The exposure as a result of the long call position is long. The exposure as a result of the short put position is also long. Therefore, the combined exposure is long. 為什么看漲期權的風險敞口是long,不是short呢?
在第30題中,請問為什么不考慮股數(shù),只考慮單一股價的return呢?謝謝
If a trader submits an immediate-or-cancel limit buy order for 700 shares at a price of $20.50, the average price the trader would pay is closest to: A. $20.35. B. $20.58. C. $20.50 您的答案:B?正確答案:A?得分:0分 請問這道題怎么算?能請老師解釋一下immediate-or-cancel limit buy order at 20.50的含義嗎?
這道題不是很理解,EBITDA不是比較容易獲得嗎,debt的market value更難獲得,講義上也說是可以替代
make the market 不是成交最優(yōu)買單嗎 ?不應該也是吸收了流動性么? 如果題中的54.62是市場最優(yōu)買單 那是不是就是make the the market 了?
sector rotation在講義上是在哪一個知識點的?
這個題目的考點是在課件中的哪一塊?
請問在security-market index中,該指數(shù)所衡量的市場風險是系統(tǒng)性的,還是非系統(tǒng)性的?感謝
視頻19分鐘左右,如果說基本面分析獲得abnormal return的話是半強無效市場,那無法獲得abnormal return的話為什么只是semi strong,強有效市場也是無法獲得的吧?
b選項不是很理解
這道題有個問題就是call money rate 6%,這里借款是針對保證金45%以外的55%部分去借款,但是如果是保證金交易,那么初始時候就只需要支付45%部分的錢就可以買到股票,整個過程不需要去55%部分借款呀,為何收益要減去這個借款,還是說題目為了考試需要而加入?如果要考慮借款,也應該考慮45%的借款,即類似期初自己一分錢不出,按照保證金45%去借款買入全部股票然后盈利,支付的利息也是45%保證金借款的利息。
這道題a選項的話,講義上不是98頁uses不是有measure risk和measure of beta的嗎
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