金程問(wèn)答確定一下這題是不是答案有問(wèn)題,課上講的yield變動(dòng)值應(yīng)該乘以YTM。
老師,您好,密卷下第三個(gè)case 第2小題,“The 2s–30s spread is expected to widen by 100 bps as short”和“ The 2s–30s spread is expected to narrow by 100 bps as short ”這兩句話是啥意思,波動(dòng)率高,barebell 的structural 風(fēng)險(xiǎn)不應(yīng)該更大嗎,為啥這個(gè)題,還更好了呢,謝謝啦?
這里convexity不是衡量yield curve risk的么?
老師說(shuō) settlor 發(fā)起 irrevocable trust,assets就歸beneficiaries, 但是note上說(shuō)歸 trustee,求問(wèn)歸誰(shuí)
第一題,statement 1中說(shuō)的, minimize the variance不對(duì)吧,不是minimize convexity嗎
2\The CDS spread decline of 0.15% leads to a new CDS contract price of 94.75 per 100 face value (=1 – (EffSpreadDurCDS × ΔSpread) or (8.75 × 0.60%)). The protection buyer (short risk) position therefore realizes an approximate mark-to-market loss of €131,250 (=(94.75 – 93.4375)/100 × €10,000,000) because of the 0.15% decline in CDS spreads.這里為什么是8.75 × 0.60%,0.60%是哪里來(lái)的?
第二題,future的市值和CTD的市值還有轉(zhuǎn)換因子的數(shù)是不是對(duì)不上???如果是這樣是不是有一個(gè)公式就不能用了?
那么這題正確的思考方式是:因?yàn)槭撬矔r(shí)的,因此T=0,那么實(shí)際計(jì)算的是spread*spread duration, spread0和LGD都是0,答案應(yīng)該是0.94% 對(duì)不?
想問(wèn)下這題,如果是題目計(jì)算的是一個(gè)月的價(jià)值變動(dòng),那么老實(shí)在計(jì)算return 變動(dòng)的時(shí)候,用的2.85%*1.5%*根號(hào)21*2.33中2.85%不是年化的YTM利率嗎,不需要對(duì)這個(gè)年化做修改就直接來(lái)極端return的一月變化結(jié)果嗎
什么是bond tender offer? 這個(gè)成本低嗎
第一題B選項(xiàng)的Buy a 30-year receiver swaption,和C選項(xiàng)的Sell a 30-year payer swaption有什么不同?不是一樣的嗎,第一個(gè)是受固定支浮動(dòng),第二個(gè)也是受固定支浮動(dòng)
這一塊沒(méi)有聽懂,ASW和I spread的區(qū)別是什么呢?
第六題為什么pay fix不對(duì)呢?yield curve一直保持上漲,pay fix不就能固定支出然后receive更高金額嗎?
第二題為啥不選b duratipn 7.3 和 目標(biāo)7也差不多,convexity 還更小呢
請(qǐng)問(wèn)如何理解這句話中關(guān)于credit spread volatility的描述:Relative to high-yield bonds, investment-grade bonds are more sensitive to interest rate changes and credit migration risk, resulting in credit spread volatility.
程寶問(wèn)答