金程問(wèn)答請(qǐng)問(wèn)老師,關(guān)于稅后收益,個(gè)人ips里的公式,和asset allocation里的公式,為什么不一樣?
The three main building blocks of portfolio construction are alpha skills, position sizing, and rewarded factor weightings. 這里的position sizing 和 rewarded factor weightings分別是啥意思?
第一個(gè)問(wèn)題,為什么“since one cannot directly invest in the VIX”? 第二個(gè)問(wèn)題,賣出下下個(gè)月合約,買入下個(gè)月合約,怎么就利用roll down盈利了呢?后續(xù)要怎么操作?
52題的說(shuō)未來(lái)波動(dòng)率上升的時(shí)候要long calender spread,53題的答案說(shuō)calender spread更適合波動(dòng)率穩(wěn)定的場(chǎng)景,完全懵了,到底哪個(gè)說(shuō)法對(duì)?52題選什么?
“The tax advantages to separately managed accounts do not accrue to a tax exempt investor”,這是什么意思?
A combination of positions in both short and long maturities with greater cash flow dispersion is particularly well-suited to position for yield curve slope changes or twists. 收益率曲線斜率的變化或者是扭曲的情況下, 可以使用短期和長(zhǎng)期現(xiàn)金流離散程度較大的投資組合。讀書筆記上這句話怎么理解?會(huì)怎么考?
看看我標(biāo)紅的文中段落和答案,為什么選sortino ratio呢?
為什么選項(xiàng)C是對(duì)的?
這道題怎么理解?
你好老師,bull flatten不應(yīng)該短期和長(zhǎng)期都增加duration嗎?為什么短期反而比起index還下降了?
為什么針對(duì)收稅的賬戶,不能讓資本增值與資本虧損相對(duì)最小,不是資本虧損可以抵稅嗎?資本虧損越大,抵稅不是越多嗎,那不就是資本增值相對(duì)資本虧損最小嗎?如何理解答案?
shareholder engagement為什么是通過(guò)犧牲長(zhǎng)期利益來(lái)獲取短期利益呢?作為股東,公司治理好了,不是更有利于公司長(zhǎng)期發(fā)展嗎?如何理解?
這題到底選什么?是不是答案和解析不一致?
如何理解“No clear mechanism for combining disparate information”是checklist方法的缺點(diǎn)?
老師,這里spread 部分不是針對(duì)高收益?zhèn)膯?
程寶問(wèn)答