What is a Bond Ladder? (Generate Safe Monthly Income)

Locking all your money in a 5-year bond is scary. What if you need cash next year? What if interest rates skyrocket? The “Bond Ladder” solves this. It is a strategy to get high yields without sacrificing liquidity.

BMT Investment Research Team BMT Investment Research Team · 📅 Jan 2026 · ⏱️ 4 min read · INVESTING › STRATEGY
Liquidity
High
Cash Frees UpGood
Risk
Low
Rate ProtectionSafe
Goal
Income
Steady FlowPlan

The “Conveyor Belt” of Cash

Think of a Bond Ladder not as a ladder, but as a conveyor belt. You put money on it, and it keeps coming back to you on a schedule.

Rung # Investment Maturity Date Action when Done
Rung 1 $2,000 1 Year (2027) Reinvest to 5 Yr
Rung 2 $2,000 2 Years (2028) Wait…
Rung 3 $2,000 3 Years (2029) Wait…
Rung 4 $2,000 4 Years (2030) Wait…
Rung 5 $2,000 5 Years (2031) Wait…
The “Roll” Strategy
In 2027, Rung 1 matures. You get your $2,000 back (+ interest). Instead of spending it, you buy a new 5-Year bond (maturing in 2032) and put it at the back of the line. Now you have a perpetual machine that pays you every year.
Why do this?
If Rates Go Up ↗ Good
You have cash soon to buy higher rates.
If Rates Go Down ↘ Good
You locked in long-term high rates years ago.
If Emergency ⚠ Good
You have bonds maturing constantly.

3 Ways to Build Your Ladder

You don’t need a fancy financial advisor. You can do this in your pajamas.

1. Treasury Direct (The Safe Route)

Log in to TreasuryDirect.gov. Buy T-Bills or Notes.
Set up maturities for 4 weeks, 8 weeks, 13 weeks, etc. (for a short-term ladder) or 1yr, 2yr, 3yr (for long-term).
Pros: Zero fees. Cons: Terrible website interface.

2. Fidelity / Schwab (The Easy Route)

Go to the “Fixed Income” section. Look for the “Bond Ladder Tool.”
You type in: “I have $10,000 and want a 5-year ladder.”
The tool automatically finds the best bonds (CDs or Treasuries) and builds it for you. Click “Buy.” Done.

3. CD Ladder (The Bank Route)

If you prefer FDIC insurance, do this with Certificates of Deposit (CDs) at your bank.
Warning: Banks often have lower rates than Treasuries. Check Article 223 for the best rates.

Pro Tip: The “ETF” Alternative

Too lazy to manage 10 different bonds?

Target Maturity ETFs

BlackRock (iShares) sells ETFs that act like single rungs of a ladder (e.g., iBonds Dec 2026 Term ETF).
Unlike regular bond funds (which never mature), these ETFs actually close down and return your cash on a specific date. You can buy 5 different tickers (2026, 2027, 2028…) to build an instant ladder in your brokerage account.

Frequently Asked Questions

How much money do I need?
Not much. Treasury Bills have a minimum of $100. Most CDs have a minimum of $500 or $1,000. You can build a solid ladder with just $5,000.
Can I sell early?
Yes, but… If you sell a bond before maturity, you might lose money if rates have gone up. If you break a Bank CD early, you pay a penalty (usually 3 months of interest). The whole point of the ladder is to avoid selling early by having cash mature frequently.