Module 1 · Fixed Income

Fixed-Income Instrument Features

EN: Bond basics — issuer, maturity, coupon, principal, indenture, embedded options.
VN: Đặc điểm cơ bản trái phiếu.

1. Bond Basic Features Concept

  • Issuer Government, corporation, supranational, financial.
  • Maturity Years to redemption.
  • Par / Face Principal amount returned at maturity (commonly $1,000).
  • Coupon rate Annual interest as % of face.
  • Coupon freq. Annual, semi-annual (US), quarterly, monthly.
  • Currency Domestic vs foreign vs Eurobond.

2. Indenture & Covenants Concept

  • Indenture Legal contract between issuer and bondholders.
  • Affirmative Obligations the issuer must do (pay interest, maintain ratios).
  • Negative Things issuer must NOT do (additional debt, asset sales).

3. Embedded Options Concept

  • Callable Issuer can redeem early — benefits issuer, hurts bondholder, requires higher yield.
  • Putable Holder can demand early redemption — benefits holder, lower yield required.
  • Convertible Bondholder can convert to equity — equity-like upside.

Practice problem Practice

Practice problem

Bond A is callable at issuer's option; Bond B is putable at holder's option. All else equal, which trades at a higher yield?

Show solution
Callable: hurts holder — issuer redeems when rates fall. Holder demands higher yield.
Putable: helps holder — can sell back when rates rise. Holder accepts lower yield.
Callable bond (A) trades at a higher yield.