Why Retirees With Over $1 Million Should Hold a 5-Year Cash and Bond Ladder Instead of Cashing Out for Yield

The decision sounds simple at the kitchen table. A 68-year-old single retiree with $1.2 million looks at a shaky stock market, sees a high-yield savings ad promising 4.5%, and wonders whether moving $300,000 out of a 60/40 portfolio into pure cash is the safe move. It feels safe. The math says otherwise.

The trap is that “safety” in a savings account only lasts until the bank decides it doesn’t. Rates reset whenever the institution chooses, often with little warning. Meanwhile, leaving that $300,000 inside equities exposes the next five years of grocery bills, Medicare premiums, and property tax payments to whatever the S&P 500 does between now and 2031. A laddered cash and bond bucket threads that needle more reliably than either alternative.

The Situation in One Glance

• Age and status: Single, 68, drawing from portfolio plus Social Security (2026 Cost of Living (COLA) was 2.8%).
• Portfolio: $1.2 million total, with $300,000 earmarked for near-term spending.
• The choice: Park it at 4.5% in savings, leave it in a 60/40 bucket, or build a five-year ladder.
• Backdrop: The Fed raised the federal funds target range by 25 basis points to 3.75%–4.00% at its September 15–16, 2026 meeting, its first rate hike since 2023. The FOMC voted 12-0. The updated dot plot now shows most officials expect the benchmark rate to reach 4.1%–4.4% by year-end, leaving another hike on the table at the October 28 meeting.

The Real Tension: Locked Yield vs. Floating Yield

That 4.5% savings account looks attractive right now, but the rate can vanish just as quickly as it appeared. Savings account yields track Federal Reserve policy, and banks can drop deposit rates almost overnight once the policy tide shifts. A yield that feels like income today can quietly erode into something far less useful by the time a retiree actually needs the money in Year 3 or Year 4.

The rate picture has grown considerably more complex since midsummer. Fed Chair Kevin Warsh delivered a hawkish address at Jackson Hole on August 28, warning that elevated inflation should be the Fed’s primary focus and stopping short of ruling out a rate hike. Futures markets subsequently priced in a better-than-even chance of a quarter-point increase at the September meeting. Then the August CPI report, released September 11, showed the annual headline rate holding at 3.4% with a 0.4% monthly gain driven primarily by gasoline prices. The combination of a hawkish Chair and sticky energy-driven inflation sealed the outcome: on September 16, the FOMC unanimously voted to raise rates by 25 basis points to 3.75%–4.00%, its first increase since 2023. The September dot plot now signals officials expect the year-end rate to land between 4.1% and 4.4%, keeping the pressure on short-term yields.

Treasuries offer a fundamentally different deal. As of early October 2026, the one-year Treasury bill yields approximately 4.44%, two-year notes sit near 4.75%, and five-year notes trade near 4.99%. Building a Treasury ladder across those maturities lets a retiree lock in a blended yield of roughly 4.7% while maintaining predictable access to cash as each rung matures on schedule.

For someone investing $300,000 across that ladder, the math produces roughly $14,100 in annual interest income. More important than the headline number, that income is backed by the U.S. Treasury, which removes the credit and repricing risk that a savings account quietly carries. The ladder also serves a second function that tends to get overlooked: it keeps a retiree from being forced to sell stocks during a downturn. The S&P 500 has suffered multiple drawdowns of 30% or more throughout its history, and selling into one of those declines can permanently impair a portfolio’s long-term trajectory.

A Treasury ladder will not produce stock-market returns, and that is not its job. What it provides is steady income, capital preservation, and a reliable spending runway. All three of those qualities grow more valuable as market volatility picks up.

Three Paths That Actually Move the Needle

1. Build a five-year Treasury ladder directly. Buy 1, 2, 3, 4, and 5-year Treasuries at auction through TreasuryDirect or a brokerage. No fees, no credit risk. The Year 1 maturity funds Year 1 spending, and each subsequent rung rolls forward on a predictable calendar. This approach suits retirees who want maximum transparency over their cash flow and are comfortable with a simple annual task.
2. Use laddered Treasury ETFs. Funds covering the 0 to 1 year, 1 to 3 year, and 3 to 7 year segments of the curve approximate the same exposure with one-click rebalancing. The trade-off is modest: a small expense ratio and slightly less maturity precision, in exchange for liquidity and simplicity.
3. Park it all in the high-yield savings account. This works for covering the first 12 months of expenses, and little more. The national average 12-month CD rate stood at 1.71% as of August 2026 according to FDIC data, which illustrates how fast bank deposit yields collapse once rate cuts resume. Relying on savings alone quietly loses ground to inflation the moment the Fed’s posture shifts.

What to Do This Week

Start by settling on the five-year reservoir number before touching anything else. Most retirees withdrawing between $50,000 and $60,000 a year from their portfolio will find that $250,000 to $300,000 covers five years of near-term spending comfortably. Build the ladder around that figure. From that point, stop selling equities for day-to-day expenses. Refill each maturing rung using dividends and routine rebalancing proceeds, not by liquidating principal.

Inflation context matters here too. Both the July and August 2026 CPI readings landed at 3.4% on an annual basis, still running well above the Social Security COLA of 2.8%. That persistent gap is one reason an I Bond allocation is worth considering alongside the ladder. Series I bonds currently pay 4.26% (through October 31, 2026), a rate that includes a 0.90% fixed component that stays with the bond for life and an inflation-adjusted variable piece that resets every six months. Adding $10,000 per year in I Bonds creates a separate inflation-linked sleeve that rises and falls with CPI rather than sitting at a fixed rate.

The common mistake to avoid is chasing the 4.5% savings headline. That number is a snapshot, not a contract. Treasury yields have climbed since the September rate hike, and with the dot plot signaling a possible second increase by year-end, locking in current yields across a five-year ladder is the only structure that pays a retiree to wait out further Fed moves without being forced to choose between selling stocks at the wrong time and watching cash yields reset unexpectedly.

Editor’s note: This pass updates the Federal Reserve backdrop to reflect the September 15-16, 2026 FOMC decision, in which the committee voted 12-0 to raise the federal funds rate by 25 basis points to 3.75%–4.00%, its first hike since 2023, and revised the Treasury yield figures to early-October 2026 levels (1-year at approximately 4.44%, 2-year at 4.75%, 5-year at 4.99%), lifting the blended ladder yield to roughly 4.7% and the annual income estimate on a $300,000 ladder to approximately $14,100. The current I Bond rate of 4.26% (through October 31, 2026) was also added for precision.

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