High-yield savings

Where to Keep Money You Need Within Five Years

The timeline picks the account. Everything else is detail.

At a glance

Figures checked 1 Sep 2026

Typical APY Roughly comparable across options at present
Access to cash Varies from immediate to locked
Protection Bank products insured to $250,000; Treasurys backed by the government

What to take away

  • Under one year: high-yield savings or T-bills.
  • One to three years: CDs, a CD ladder, or a Treasury ladder.
  • Three to five years: mostly cash, with any market exposure sized so a fall would not derail the plan.
Matching horizon to account
Timeline Suitable Avoid
Under 12 months High-yield savings, T-bills, money market funds Anything with market risk
1–3 years CDs, CD or Treasury ladders Stock funds
3–5 years Mostly cash; a modest conservative allocation Concentrated equity
5 years+ A diversified portfolio becomes reasonable Holding it all in cash

The five-year line is not arbitrary. Over shorter periods the range of possible equity outcomes is wide enough that a specific goal can be missed badly, and there is no time to recover before the money is needed.

The reverse error is just as costly. Money that will not be touched for twenty years sitting in a savings account loses purchasing power every year against inflation near three percent.

Common questions

Reasonable for the two to five year range. It can still fall modestly if rates rise, so it is not a cash substitute.

Sources

  1. Federal Deposit Insurance Corporation
  2. TreasuryDirect — US Department of the Treasury
  3. SEC — Investor.gov

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