immuniztion
原版書固收exmaple 29, 117頁的解讀: To offset the existing CDX positions in one year, the investor would sell HY protection and buy IG protection. The investor is able to sell HY protection at a premium of 7.52, resulting in a $178,000 gain from the long CDX HY position over one year (1.093 – 1.0752) × $10,000,000). Since the investor must buy IG protection in one year at a lower discount to par of (1 – 0.99244), it has a $17,800 gain from the CDX IG position (= (0.99244 – 0.99066) × $10,000,000). Subtracting the $400,000 net coupon payment made by the investor results in a one-year loss from the strategy of $204,200 (= $178,000 + $17,800 – $400,000) with constant spreads. 可以解釋一下為什么都是Gain嗎?HY的價格降低而IG的價格上升,而剛開始是買了hy, 買貴了不就是虧了嗎,IG賣便宜了
老師,可以講解一下原版書example 29,也就是117頁例題的解題思路嗎?這道題被勘誤的,但是解釋得不清不楚. 希望你可以解釋包含
這個公式對嗎?以前好像沒有后面1/2的部分?
credit yield curve的roll-down strategy 這里的slope變陡峭 是長期風(fēng)險上升 短期風(fēng)險下降的意思嗎?
這題不是很明白 有premium就不能用免疫策略不是很理解 A選項是什么意思?
老師,請問R12例題5第2小題為什么不選C?
swaprate -MRR+swap yield中swap yield是什么 意思?
老師有關(guān)spreadrisk 不太理解,可以從概念及出題角度講一下么?
6、 Shrewsbury Case Scenario這兩題不太懂。
5、 Mt. Pleasant Advisers Case Scenario這一題沒看懂
4、 Danny Moynahan Case Scenario官網(wǎng)題不太懂,麻煩老師幫忙講解一下。
3、 Central County History Center Case Scenario官網(wǎng)題不太懂
2、 Beatriz Maestre Case Scenario官網(wǎng)題老師這里不太明白,選項三個有什么不同?
1、 Abiquia Mutual Case Scenario 解析說是因為value-weighted indexes 會有很高的杠桿,這個怎么理解?
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