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02 July 2026

At The Money: Building a Bond Ladder with ETFs

1Frameworks
7Insights

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Frameworks in this episode

Insights & moments

The myth-busts, hot takes, explainers, and tools worth keeping.

Myth Buster· 1

Myth Buster10:07

A High Starting Yield Does Not Guarantee the Same Realized Return

High-yield bonds promise more income because investors accept greater default risk. The initial yield can therefore exceed the portfolio's eventual performance, although a diversified ETF reduces the damage associated with exposure to any single issuer.

  • Higher yield compensates investors for additional credit risk
  • Defaults can reduce principal recovery and realized performance
  • Initial yield is not the same as eventual return
  • ETF diversification reduces company-specific exposure

“However, it comes at a cost, which is you may not get all of that money back because some of it may default.”

Stephen Laipply · 10:27

“the overall performance may not match that initial yield”

Stephen Laipply · 10:55
#high yield#defaults#credit risk#returns

Hot Take· 1

Hot Take14:42

A Perpetually Rolled Bond Ladder Can Resemble an Index Fund

Repeatedly reinvesting every maturing rung at the ladder's far end can produce behavior surprisingly similar to a broad bond index fund. The main distinction is not necessarily long-run exposure, but the ladder owner's option to stop reinvesting at any maturity.

  • Rolling ladders can become perpetual fixed-income exposures
  • Academic research has compared ladder and index behavior
  • A broad index may be simpler for investors committed to perpetual reinvestment
  • The ladder preserves discretion to stop the cycle

“perpetual laddering is kind of like indexing”

Stephen Laipply · 15:23

“The ladder is about control, right, yes, because you can decide in any time whether to stop reinvesting.”

Stephen Laipply · 15:52
#bond index#reinvestment#portfolio structure#index funds

Explainer· 4

Explainer01:28

Why Bond Ladders Provide Control in Uncertain Rate Markets

A bond ladder reduces dependence on predicting interest rates by dividing exposure among successive maturity years. Investors can allow bonds to mature, recover principal, and decide whether to reinvest instead of remaining permanently exposed to an open-ended portfolio.

  • Prioritizes cash-flow certainty over rate forecasting
  • Limits the portion of the portfolio facing reinvestment decisions each year
  • Lets investors stop reinvesting when rates or goals change
  • Creates a stronger sense of control over duration

“I'm interested in trying to line up some certainty with income, and I don't really want to take a lot of interest rate risks.”

Stephen Laipply · 01:46

“If rates rise, I don't have to worry about a perpetual loss from having an open ended exposure.”

Stephen Laipply · 02:25
#bond ladders#interest rates#cash flow#duration
Explainer04:15

Individual Bonds vs. Maturity-Year ETFs

Individual bonds make each holding and maturity easy to observe, but smaller portfolios may become concentrated because bonds commonly have $1,000 face values. A maturity-year ETF can hold hundreds of securities expiring in the same year, trading some cash-flow precision for much broader diversification.

  • Individual bonds provide security-level visibility
  • Limited capital restricts diversification across issuers
  • A maturity-year ETF may contain hundreds of bonds
  • ETF cash flows are less fixed than those of one individual bond

“you may not be able to build out as mini holdings. Per year as you'd like to be diversified.”

Stephen Laipply · 04:39

“it can hold hundreds of bonds within that year.”

Stephen Laipply · 05:03
#bond etfs#individual bonds#diversification#credit risk
Explainer05:49

Why Bond ETFs Can Be Easier and Cheaper to Trade

Liquidating a large collection of individual bonds can be complex and costly. ETFs add exchange pricing, portfolio transparency, and the ability to sell an entire maturity rung in one transaction, though investors must still compare liquidity and expense ratios.

  • ETFs display market prices on an exchange
  • A whole rung can be liquidated through one fund trade
  • Individual-bond transaction costs may be substantially wider
  • ETF liquidity varies by product
  • Expense ratios remain part of the cost comparison

“Imagine trying to sell all those bonds if you decided you needed to raise cash, that would be a non trivial exercise, and it might…”

Stephen Laipply · 06:24

“ets, you know, trade for bid esque spreads of pennies on exchange. Individual bonds can be multiples of that”

Stephen Laipply · 07:03
#liquidity#trading costs#etfs#pricing
Explainer11:40

What Happens During a Maturity-Year Bond ETF's Final Year

The bonds inside a maturity-year ETF do not all expire on one day. As securities mature throughout the final calendar year, proceeds move into cash or very short-term instruments; the ETF eventually delists and liquidates, distributing the remaining cash to brokerage accounts.

  • Underlying bonds mature at different times during the year
  • Early proceeds may temporarily enter cash or short corporate paper
  • The portfolio becomes increasingly cash-heavy
  • The ETF delists after completing its maturity process
  • Liquidation proceeds reach the investor's brokerage account

“not all those bonds mature on the same day or in the same month.”

Stephen Laipply · 12:19

“What will then happen is the BONDI TFD lists that it gets liquidated. That cash then hits your brokerage account.”

Stephen Laipply · 12:50
#etf maturity#cash distribution#bond funds#brokerage

Tool· 1

Tool08:51

What an ETF Bond-Ladder Builder Lets Investors Model

The iShares ladder builder accepts an investment amount, bond category, and maturity range, then displays data for a proposed ladder. It lets investors visualize yields, duration, mixed exposures, and the diversification created by potentially thousands of underlying securities.

  • Accepts a target dollar amount
  • Supports corporate, Treasury, TIPS, municipal, and high-yield bonds
  • Can model maturity years extending to 2056
  • Allows users to mix exposures
  • Visualizes a portfolio that may contain thousands of bonds

“You put in a dollar amount what type of bonds you want, Corporate Treasury, tips, munis, high yield, you could go out as far as…”

Barry Ritholtz · 08:58

“You can mix different exposures, et cetera.”

Stephen Laipply · 09:58
#ladder builder#portfolio tools#ishares#fixed income