Fixed Income & Credit

How bonds work

Bond Basics: How Fixed-Income Securities Work

Income vs return

Coupon Rate vs Yield: Key Differences Explained

Yield to maturity

Yield to Maturity (YTM): Definition and Calculation

Income now

Current Yield: Bond Income as a Percent of Price

Inverse link

Bond Price-Yield Inverse Relationship Explained

Time-weighted

Macaulay Duration: Weighted Average Time to Cash Flows

Rate sensitivity

Modified Duration: Measuring Bond Price Sensitivity

Curvature

Bond Convexity: The Curvature in Price-Yield Relationships

Default risk

Credit Ratings: S&P, Moody's, and Fitch Scales

Quality tiers

Investment Grade vs High Yield Bonds: Key Differences

Govvies

Treasury Bills, Notes, and Bonds: How US Debt Works

Company debt

Corporate Bonds: Credit Spreads, Seniority, and Risk

Callable yield

Yield to Call: How to Measure Callable Bond Returns

Conservative yield

Yield to Worst: The Conservative Bond Return Measure

Optionality-aware

Effective Duration for Bonds with Embedded Options

Curve sensitivity

Key-Rate Duration: Measuring Yield Curve Shape Risk

Municipal bonds

Municipal Bonds: Tax Advantages and How They Work

Mortgage-backed

Mortgage-Backed Securities (MBS): Prepayment and Risk