金程問(wèn)答position不也是相對(duì)benchmark嗎為什么是absolute
第一題:factor-based這種方法都是屬于systematic?
可否用CV market factor 開(kāi)方除以monthly standard deviation? (0.001223)^0.5/ 0.0374 但是這樣結(jié)果就不一樣了
老師,我一直分不清Contrarian和Deep value,該怎么區(qū)分呢?
請(qǐng)問(wèn)R17課后題第6題怎么理解?為什么morningstar是blend,lipper又是value?
Q2, Security allocation is determined by a management team but relies on a quantitative risk model developed for the fund. The fund sets limits on the maximum sector, country, and individual stock positions.這里難道不說(shuō)明是top-down嗎
Accounts for covariances的含義是什么
老師好,請(qǐng)問(wèn)第一題選A的原因?為什么Flatten會(huì)和選barbell掛鉤?
cross-over sector是指什么
Hi Q4 not very clear. If active risk high, how to interpret as high on luck rather than low?
excess spread
上一章節(jié)講到 positive butterfly 是 humped 有肉峰 那么不是對(duì)應(yīng)左邊這張圖?negative是saucer類(lèi)似茶托 都是凹進(jìn)去的那應(yīng)該是右邊這張圖,可是課件展示完全相反,怎么去理解這個(gè)抽象的概念?
這個(gè)例子里面看不出來(lái)Covexity 最小啊?請(qǐng)問(wèn)這個(gè)結(jié)論是如何得到的?
想問(wèn)一下什么時(shí)候才有題目,目前只有課程視頻
第二題我只回答了A并且說(shuō)明原因,但是沒(méi)有說(shuō)B??荚嚂r(shí)候需要解釋B嗎?
程寶問(wèn)答