金程問(wèn)答When asset allocation considers such extended portfolio assets as human capital, the optimal allocation of financial capital can change through time.
如果公司業(yè)績(jī)的增長(zhǎng)貢獻(xiàn)的是GDP的實(shí)際增長(zhǎng),為什么這里還要把growth rate調(diào)整成名義的增長(zhǎng)值呢?
這里搞錯(cuò)了吧?第二年的存活概率還是0.92的話(huà),分子應(yīng)該是0.92*0.92才對(duì)吧?第二年是在第一年的基礎(chǔ)上活著的呀?后面第三年也是如此類(lèi)推啊
視頻是不是沒(méi)講完就結(jié)束了?怎么結(jié)束得那么突然
老師說(shuō)組合總風(fēng)險(xiǎn)是10.88%? 為什么? MCTR和AMCTR 代表不是marginal contribution嗎? 我的理解是表示增加1% asset size帶來(lái)的 additional risk
(1). Rebalancing and taxes: In the multi-period world, rebalancing triggers the realization of capital gains and losses. Given a specific rebalancing rule, different SAAs will result in different patterns of tax payments.
股價(jià)上升,是long call 方以低價(jià)買(mǎi)入的權(quán)力,即short call低價(jià)賣(mài)出的義務(wù),那么short 方應(yīng)該是虧錢(qián)的,反之股價(jià)下跌,是long put高價(jià)賣(mài)出的權(quán)利,即short put 高價(jià)買(mǎi)入的義務(wù),short 也是虧錢(qián)不是嗎? 怎么說(shuō)rebalance earn return from being short volatility呢
老師,為什么β的調(diào)整和利率風(fēng)險(xiǎn)中swap是假設(shè)目標(biāo)組合價(jià)值不變,而T bond是假設(shè)終值隨期貨合約的調(diào)整而變動(dòng)?
Outsourcing也要求自己要有很多經(jīng)驗(yàn)嘛 我覺(jué)得風(fēng)險(xiǎn)承受能力這么高,為啥不選B
這道題問(wèn)的不是profit or loss嗎?問(wèn)題2,profit不是6999700嗎?net position 是期末值,沒(méi)有回答問(wèn)題
Non-discretionary portfolios 計(jì)入公司總資產(chǎn)嗎?
這道題 5/8 of total risk comes from equity asset classes and 3/8 comes from fixed-income - equity和fixed income的 占比是不是反了?
這里借入BRL,投資AUD,其實(shí)是借了利率更貴的國(guó)家的貨幣,去投資了利率更便宜的國(guó)家貨幣,這樣和carry trade的定義是不是矛盾?carry trade-a trading strategy of borrowing in low-yeild currencies and investing in high-yield currencies.
我按照把%都帶進(jìn)去的方法計(jì)算,這塊最后算的current value of swap = 1287.31,這里的結(jié)果放大了100唄,主要原因是在計(jì)算expected variance at maturity時(shí),平方計(jì)算的時(shí)候相當(dāng)于1/10000了,所以這塊真做題的時(shí)候,以哪種計(jì)算為準(zhǔn)呢
百題Case 5: Gari Dimeola Scenario,第一問(wèn) :hedge short position of EUR,strategy 3為什么不對(duì)? short position of EUR = 不看好EUR = long GBP = 看好GBP,那么: 1)擔(dān)心EUR上漲:可以long forward on GBP/EUR,buy call on GBP/EUR? 2)擔(dān)心GBP下降:可以sell forward on EUR/GBP,buy put on EUR/GBP?
程寶問(wèn)答