Publication Type

Journal Article

Version

publishedVersion

Publication Date

12-2022

Abstract

Agency mortgage-backed securities (MBSs) with diverse characteristics are traded in parallel through individualized specified pool (SP) contracts and standardized to-be-announced (TBA) contracts with delivery flexibility. This parallel trading environment generates distinctive effects on MBS pricing and trading: (i) Although cheapest-to-deliver (CTD) issues are present in TBA trading and absent from SP trading by design, MBS heterogeneity associated with CTD discounts affects SP yields positively, with the effect stronger for lower-value SPs; (ii) high selling pressure amplifies the effects of MBS heterogeneity on SP yields; and (iii) greater MBS heterogeneity dampens SP and TBA trading activities but increases their ratio.

Discipline

Finance

Research Areas

Finance

Areas of Excellence

Growth in Asia

Publication

Journal of Finance

Volume

77

Issue

6

First Page

3249

Last Page

3287

ISSN

0022-1082

Identifier

10.1111/jofi.13180

Publisher

Wiley

External URL

https://api.elsevier.com/content/abstract/scopus_id/85139446862

Additional URL

https://doi.org/10.1111/jofi.13180

Included in

Finance Commons

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