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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

滿息提前到期連動債券之評價與分析 / non

張翠玲 Unknown Date (has links)
有感於國內投資者對於連動債券了解有限,以及投資後發現名不符實的情況普遍,故為讓大多數一般非專業投資人更清楚了解連動債券的本質,以及發行商在產品設計時是如何去挑選連結標的資產,故本論文特別選取三檔國內目前當紅的滿息提前到期連動債券(Target Redemption Structured Note),並利用寶來證券新金融商品研究部在Matlab System中內建的多資產蒙地卡羅模擬法來評價,以了解這類型連動債券所連結標的資產的結構與特性,並進一步分析這類連動債券的報酬率與其所標榜的提前滿息到期的可能性。 本論文研究發現 一. 滿息提前到期連動債券在發行後第二年提前到期機率低於30%,第三年起更陡降至個位數,可見要在連動債券存續期間提前到期機率並不高,反而持有到連動債券期滿(本論文探討三檔皆是十年期產品)機率偏高。 二. 本論文用多資產蒙地卡羅模擬法計算發現,要在第二年滿息提前到期機率並不高,此大大有別於銀行倒流試算(simulation)結果,主要是銀行倒流測試時間與樣本數較小,甚至是經過篩選,只將較好數據納入樣本數中,以美化測試結果。 三. 所連結一籃子標的資產之相關係數愈高將會提高產品設計商發行成本與提前到期機率,而本論文所探討的三檔滿息提前到期連動債券所連結的股權標的物都是分散在各個不同產業或是不同國家,所追求的是低相關係數,相關係數最高都不超過0.7,也因此三檔產品經分析後要在前幾年累積配息而達到滿息提前到期之機率普遍不高。 四. 所連結標的資產波動度提高可降低產品設計商發行成本,但同時也減低提前到期機率;本論文所探討三檔產品的連動標的資產波動度多處於半年以來相對低檔區,未來波動度升高機率高,故有利產品設計商但不利投資人。 五. 本論文研究還發現利率上揚可降低產品設計商發行成本,故預計在全球升息趨勢下,此類型產品仍有機會設計出更具吸引力的配息與額外紅利機制,以繼續吸引投資者眼光。 六. 滿息提前到期連動債券結構愈複雜,例如提供提前到期額外紅利補償、配息只升不降等,那麼發行商成本愈高,因此在連結標的物選擇上會傾向於股票檔數多、個股波動度高且相關係數愈低的一籃子股票。
2

A precificação de opção de recompra em debêntures de infraestrutura brasileiras

Silva, Daniel Loureiro da 12 2017 (has links)
Submitted by Daniel Loureiro da Silva (danloux@hotmail.com) on 2018-01-26T14:38:47Z No. of bitstreams: 1 Opção em Debêntures.pdf: 1582205 bytes, checksum: 6007183ecaa2252dd077e1fb1902f4f9 (MD5) / Approved for entry into archive by GILSON ROCHA MIRANDA (gilson.miranda@fgv.br) on 2018-01-26T18:34:06Z (GMT) No. of bitstreams: 1 Opção em Debêntures.pdf: 1582205 bytes, checksum: 6007183ecaa2252dd077e1fb1902f4f9 (MD5) / Made available in DSpace on 2018-01-30T13:02:17Z (GMT). No. of bitstreams: 1 Opção em Debêntures.pdf: 1582205 bytes, checksum: 6007183ecaa2252dd077e1fb1902f4f9 (MD5) Previous issue date: 2017-12-28 / On June 24, 2011, Law 12.431/11 was introduced, which granted a reduction of the Income Tax rate on bonds issued with the purpose of financing infrastructure projects. Since then, the so-called "Infrastructure Bonds" have increased their importance as a funding mechanism to companies in this sector. Since the publication of the Resolution of the Central Bank of Brazil (Bacen) No. 4.476, of 4 November 2016, it was allowed to include early redemption clauses at the discretion of the issuing company. Considering the peculiarities of these bonds, the methodologies already developed for pricing call options on bonds are not applicable. In this way, this work intends to develop a methodology for pricing the existence of an early redemption clause in an Infrastructure Bond covered by Law 12.431/11, considering the term structure of Brazilian interest rates and the costs of issuing bonds. / Em 24.06.2011, foi lançada a Lei n° 12.431/11, que concedeu uma redução da alíquota de Imposto de Renda (IR) em debêntures emitidas com o objetivo de financiar projetos de infraestrutura. Desde então, as chamadas “Debêntures de Infraestrutura” têm aumentado a sua importância como mecanismo de captação das empresas desse setor. A partir da publicação da Resolução do Banco Central do Brasil (Bacen) nº 4.476, de 11.04.2016, foi permitida a inclusão de cláusulas de regaste antecipado a exclusivo critério da empresa emissora. Tendo em vista as peculiaridades desses títulos, as metodologias já desenvolvidas para precificação de opções de recompra em debêntures não são aplicáveis. Desta forma, o trabalho proposto pretende desenvolver uma metodologia para precificar a existência de uma cláusula de resgate antecipado em uma debênture de infraestrutura abrangida pela Lei n° 12.431/11, considerando a estrutura a termo das taxas de juros brasileiras e os custos de emissão de debêntures.

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