Retirees comparing safe places to park cash keep landing on the same two options: certificates of deposit and fixed indexed annuities. Both promise to protect your principal. Both feel boring in a good way. But they work differently under the hood, and the gap between what they pay has widened enough in 2026 that it’s worth a closer look before you renew that CD or sign an annuity contract.
Key Takeaways
- Top 5-year fixed indexed annuities and MYGAs are currently paying roughly 150 to 200 basis points more than the best 5-year CDs, based on May 2026 rate surveys.
- CDs offer FDIC insurance up to $250,000 per bank, while fixed indexed annuities are backed by the issuing insurer and state guaranty associations with similar coverage limits.
- CD interest is taxed every year it’s earned, while FIA growth is tax-deferred until withdrawal, which matters more the longer your money stays invested.
What Each Product Actually Is
A CD is a savings product from a bank or credit union. You deposit a lump sum, agree not to touch it for a set term, and the bank pays you a fixed rate for the life of that term. Simple, predictable, and it’s been the go-to conservative option for decades.
A fixed indexed annuity is a contract with an insurance company. Instead of paying a flat rate, it credits interest based on the performance of a market index, often the S&P 500, but the interest is limited by a cap, spread, or participation rate set by the carrier. If the index goes up, you get a share of the gain up to that cap. If the index drops, you’re credited zero, not a loss. Your principal doesn’t move.
That zero floor is the entire pitch of an FIA. You’re not exposed to market downside the way you would be with stocks or a variable annuity, but you get a shot at outperforming a fixed rate in years when the index does well.
The Rate Gap in 2026
This is where the numbers actually matter, and right now they favor annuities pretty clearly. As of May 2026, the best 5-year CD rates top out around 4.34% APY nationally. The best 5-year MYGA, a multi-year guaranteed annuity that competes most directly with CDs, is paying 6.30%. That’s not a small gap. On a $200,000 deposit over five years, the difference compounds into thousands of dollars before you even factor in taxes.
Fixed indexed annuities don’t guarantee a locked rate the way MYGAs do, since the amount you earn depends on index performance and the cap set by the carrier. Still, a fixed index annuity has the potential to credit more in strong market years, and it offers tax-deferred growth while CD interest is taxable in the year it is earned.
Why the gap exists comes down to how each institution invests your money. Banks typically hold CD deposits in short-term instruments. Insurance carriers investing MYGA and FIA premiums lean into longer-duration bonds, which currently pay more, and pass some of that yield back to the policyholder. The tradeoff, as you’d expect, is liquidity. You’ll read more on that below.
| Feature | Bank CD | Fixed Indexed Annuity |
|---|---|---|
| Typical 5-year rate (2026) | ~4.34% APY | Up to 6.30% (MYGA) / variable, capped (FIA) |
| Principal protection | Yes, guaranteed | Yes, 0% floor |
| Insurance backing | FDIC, $250,000 per bank | State guaranty association, typically $250,000–$500,000 |
| Tax treatment | Taxed annually | Tax-deferred until withdrawal |
| Early withdrawal | Bank penalty, usually a few months’ interest | Surrender charge, can run 5–10 years, plus IRS 10% penalty if under 59½ on gains |
| Best for | Short-term savings, emergency funds | Long-term retirement money, 5+ year horizon |
Why Interest Rates Are Doing This Right Now
The Federal Reserve benchmark rate remains elevated at 3.50% to 3.75%, which lets insurance companies invest premiums at higher yields and pass better caps back to policyholders. Annuity rates aren’t expected to hold at these levels forever. Rates are projected to edge lower through the rest of 2026 as rate cuts take effect, though the decline should be gradual, with the 10-year Treasury settling in the mid-4% range through 2028.
If you’re on the fence about locking in a rate now versus waiting, that projection matters. A gradual decline means today’s FIA and MYGA rates are still historically strong compared to where they’re likely headed next year.
The Tax Math, Worked Out
Here’s where the theory turns into real numbers. Say a 65-year-old retiree in the 22% federal tax bracket puts $100,000 into each product for 10 years. Assuming a 7% average FIA credit (not guaranteed) versus a 5% CD rate, with no state taxes factored in, the after-tax gap widens significantly by year 10 because the annuity isn’t losing a slice of growth to the IRS every single year the way the CD is.
CDs get taxed on interest earned each year, whether or not you touch the money. That’s a drag on compounding you don’t get with an FIA, where the IRS doesn’t take a cut until you actually withdraw funds. For someone in a high tax bracket during their working years who plans to withdraw later at a lower rate in retirement, that deferral adds up.
Where CDs Still Win
None of this means CDs are obsolete. They have real advantages that matter for specific situations.
Liquidity is the big one. Need the money in 11 months for a home closing, or in 8 months for tuition? A CD term can be matched almost exactly to that timeline, and the early withdrawal penalty from a bank is usually just a few months of interest, not a multi-year surrender charge.
CDs also avoid a tax trap that annuities carry. CDs don’t trigger the IRS 10% early-withdrawal penalty that applies to annuity gains taken before age 59½, so if there’s any chance you’ll need the interest portion of your money before then, a CD sidesteps that penalty entirely. With an annuity, the principal usually comes back penalty-free, but the gains are a different story if you’re under 59½.
FDIC insurance is also more familiar and, for many people, simpler to understand than a state guaranty association. Coverage is $250,000 per depositor per bank, full stop. Annuity protection varies by state and by how the guaranty association calculates its limits, which adds a layer most retirees don’t want to research on a Tuesday afternoon.
A short list of reasons to lean CD instead of FIA:
- You need the funds within 1 to 3 years for a known expense.
- You’re under 59½ and might need to touch the growth portion early.
- You want the simplest possible product with no moving parts.
- You’re spreading money across multiple banks to stay under FDIC limits anyway.
What Happens When the Term Ends
This part gets overlooked. When a CD matures, you get two real choices: cash out, or renew, often at whatever rate the bank feels like offering, which can be well below market if you’re not paying attention. Annuities give you more exits: withdraw the full balance as cash, renew with the same carrier, do a tax-free 1035 exchange into a new annuity with a different carrier, or annuitize the contract into a stream of guaranteed income payments.
That 1035 exchange option is worth knowing about even if you never use it. It lets you move money between annuity contracts without triggering a taxable event, something CDs simply don’t offer.
Making the Decision
Think of this less as an either-or choice and more as a bucket strategy. Keep 6 to 12 months of expenses, plus any money earmarked for a purchase in the next few years, in CDs or a high-yield savings account. Money you won’t touch for 5 years or more, and that’s meant to grow for retirement income later, is where an FIA’s rate advantage and tax deferral start to actually pay off.
Before signing anything, ask for the specific cap rate, participation rate, and surrender schedule in writing, and compare it against current CD rates at your own bank. Rates shift monthly, and the numbers cited here reflect mid-2026 conditions, not a permanent state of the market.
Conclusion
CDs offer simplicity, full liquidity, and FDIC backing, while fixed indexed annuities currently pay more and defer taxes, at the cost of locking your money up longer. The right answer depends on when you need the cash, not on which product sounds safer.