HYSA Q&A Author: Hans Goldstein, NPN 20602398 Last updated: 2026-06-27

Should I Move From HYSA to CD When Rates Fall?

TL;DR

Yes. In a falling-rate cycle, your HYSA yield will drop within 1-4 weeks of each Fed cut, while a 3- or 5-year CD or MYGA locks today's rate for the full term. On $100K, the lock-in advantage can be $2,000-$5,000 over a 3-year window during a typical cutting cycle. The mistake is staying in a variable HYSA and watching the yield bleed down 200+ bps over 18 months.

The short answer

Yes. When the Fed pivots from holding rates steady to cutting them, the HYSA is no longer the right instrument for any money you do not need in the next 90 days. Lock the rate at today's level using a CD, a MYGA, or a brokered CD. The HYSA will track the cuts down within 1-4 weeks of each FOMC meeting, while your locked product holds today's yield for the full term.

This is the symmetric mirror of the rising-rate playbook. In a hike cycle, HYSA wins because it tracks rates up. In a cut cycle, the locked product wins because the HYSA tracks rates down. Most savers know the first half of this rule. Few execute the second half.

Why HYSAs lose during rate cuts

Online HYSAs at Marcus, Ally, Discover, and Capital One 360 historically pass through 75-90% of Fed cuts within 4-6 weeks. That fast pass-through is the same feature that makes them attractive in hike cycles — just in the opposite direction.

The 2024-2025 cycle is a clean example. The Fed cut 100 bps total between September 2024 and December 2024. Top HYSA APYs went from ~5.00% to ~4.10% within 6 weeks of the final cut. Anyone who held HYSA through that window earned 60-90 bps less than someone who had locked a 3- or 5-year CD or MYGA at the August 2024 peak.

Worked example: falling rates, $100,000 over 3 years

Assume the Fed is at peak and is about to start cutting. Starting HYSA APY = 4.50%. Available 3-year CD APY = 4.40%. Available 3-year MYGA APY = 5.30%. Fed cuts 25 bps every quarter for 4 quarters, then pauses.

Quarter	HYSA APY	3-yr CD APY (locked at 4.40%)	3-yr MYGA APY (locked at 5.30%)
Q1 (today)	4.50%	4.40%	5.30%
Q2 (-25 bps)	4.30%	4.40%	5.30%
Q3 (-25 bps)	4.10%	4.40%	5.30%
Q4 (-25 bps)	3.90%	4.40%	5.30%
Q5 (-25 bps, pause)	3.70%	4.40%	5.30%
Q6-Q12 (pause)	3.70%	4.40%	5.30%
3-year blended APY	~3.92%	4.40%	5.30%
Interest earned on $100K	~$12,230	~$13,800	~$16,750

The 3-year CD wins by ~$1,570 over the HYSA. The 3-year MYGA wins by ~$4,520 over the HYSA, before the tax-deferral compounding edge. In a 24% bracket, the MYGA deferral adds another ~$700-$900 of after-tax value.

The signal: how do you know rates are falling?

You will not catch the absolute peak, but you can identify the regime change. Signals:

Fed dot plot pivots from hikes to cuts. Watch the SEP (Summary of Economic Projections) every quarter. When the median dot moves down, the cycle is turning.
2-year Treasury yield starts dropping aggressively. The 2-year is the most sensitive market measure of expected Fed policy. It typically leads the actual policy pivot by 3-6 months.
CD curve un-inverts. When 5-year CDs start paying more than 1-year CDs again, the market has priced in the cutting cycle.
Fed Chair language shifts from "appropriate to firm" to "data-dependent" to "approaching the time to ease."

By the time the third or fourth signal is firing, you should be moving money out of HYSA into locked products. Waiting for the first cut to land before acting means missing the best lock-in window.

CD vs MYGA: which lock?

For a 1-2 year lock, CDs win on simplicity and FDIC insurance. The yield gap between a top 2-year CD and a 2-year MYGA is usually only 30-60 bps, which is rarely enough to overcome the contract complexity.

For a 3-7 year lock, MYGAs almost always win. The yield gap widens to 100-150 bps because insurance carriers can hold longer-duration bonds and pass more yield through. Add tax deferral on non-qualified money, and the gap grows further. The trade-off is liquidity: MYGAs have a sliding surrender schedule (commonly 7-6-5-4-3-2-1%) plus an MVA, while CDs have a fixed early-withdrawal penalty (typically 6-12 months of interest).

See CD ladder vs MYGA ladder for the full side-by-side.

When the answer changes

Three exceptions to the "lock during cuts" rule:

You need the money inside 12 months. Lock-in doesn't help if you need to break the contract before the rate window closes. Stay in HYSA for short-horizon money.
The rate cycle is already at the trough. Locking 4.40% at the bottom of a cycle means you ride the next 5 years through the next hike cycle without rate participation. Only lock if today's rate is meaningfully above where you think the next 3-5 year average will be.
Your bank pays you a big retention bonus on the HYSA. Some online banks offer time-limited promotional APYs that meaningfully exceed the falling environment. Read the small print — promos typically expire in 6 months.

Common mistakes

Waiting for the first cut to land before locking. The CD and MYGA market prices in expected cuts months ahead of the actual policy move. By the time the Fed cuts, the lock-in rates have already dropped 30-60 bps.
Locking too short. A 1-year CD at 4.40% in a falling cycle just kicks the problem 12 months down the road, when you will be reinvesting at 3.50% or lower. The point of locking is to extend duration.
Ignoring the MYGA option because it sounds complex. A non-qualified MYGA is structurally a CD with insurance-carrier backing instead of FDIC backing, 100-150 bps more yield, and tax deferral. The complexity is overstated by people unfamiliar with the product.
Not laddering. Putting all the money into one 5-year lock means reinvesting all of it at once at whatever rate prevails in 2031. A 3-5-7 ladder smooths reinvestment risk.
Forgetting the tax bracket. The MYGA deferral edge is bigger in higher brackets. A 32% bracket gets ~3x the deferral compounding benefit of a 12% bracket. Bracket matters.

What to do next

If the Fed is in or near a cutting cycle and you have $50K+ sitting in a HYSA earning 4.0-4.3% variable, the cost of inaction is real. Run the math against current 3- and 5-year MYGAs at 5.30-5.50% locked, factor in your tax bracket, and decide on a horizon.

For independent verification, get a side-by-side comparison of your current HYSA, a top 3-year CD, and 2-3 A-rated MYGA quotes. See HYSA vs MYGA for 3-year money and What happens to my HYSA rate when the Fed cuts.

Frequently asked follow-up questions

How fast does my HYSA APY drop after a Fed cut?

Top online HYSAs typically pass through 75-90% of cuts within 4-6 weeks. Marcus and Ally are usually first; Discover and Capital One 360 follow within 2-3 weeks. Legacy big banks may pass through less, but they were also paying less to begin with.

Is a 5-year MYGA better than a 5-year CD during cuts?

Usually yes, on yield (100-150 bps higher) and on tax (deferred vs annual 1099-INT). The trade-off is that the MYGA is backed by an insurance carrier and state guaranty association rather than FDIC. For A-rated carriers, the credit risk gap to FDIC is small.

Should I break my HYSA and lock everything at once or ladder in?

If rates are clearly falling and the curve is steep, lock everything now. If the cycle is just starting, dollar-cost-average over 2-3 months across a 3-, 5-, 7-year ladder to smooth lock-in timing. Most savers benefit from the ladder unless they have a very strong rate view.

Can I lock a CD or MYGA inside an IRA?

Yes. Both are available as IRA-titled contracts. Inside an IRA, the MYGA's tax-deferral advantage goes away (the IRA already defers tax), so the choice is purely about yield, coverage, and liquidity.

What if the Fed cuts more than I expected?

Then your lock looks even better in hindsight. The whole point of locking is insurance against further cuts. If the Fed cuts 200 bps instead of 100 bps, a 5-year CD or MYGA locked at today's rate will look like a great trade two years from now.

Is a brokered CD a better fit than a bank CD in a cut cycle?

Brokered CDs have a secondary market, so they can be sold at a premium in a falling-rate environment (the locked-in higher rate makes the contract more valuable). Bank CDs have early-withdrawal penalties instead. If you might exit before maturity, brokered CDs offer more upside in a cutting cycle.

How does the rate-cut answer change for taxable vs IRA money?

Inside an IRA, all interest is tax-deferred regardless of instrument. CD vs MYGA inside an IRA comes down to yield and coverage. Outside an IRA (non-qualified), the MYGA's deferral edge adds 50-150 bps of effective annualized after-tax yield over the CD, depending on bracket and horizon.

Want a lock-in plan tailored to your rate-cycle view?

I'm a licensed independent producer (NPN 20602398) appointed with multiple A-rated carriers. If you have $50K+ in HYSA and the Fed is cutting, I'll quote 3-5 MYGAs and CDs side-by-side with your current HYSA, accounting for your tax bracket and horizon.

No cost, no obligation. Written second opinion within 24 hours.

Hans Goldstein · 213-414-2808 · NPN 20602398, independent licensed producer

By submitting, you agree to receive calls and texts from Hans Goldstein. Msg/data rates apply. Reply STOP to opt out. Privacy Policy.

Disclosure

This article reflects publicly available HYSA, CD, and annuity rate information approximate to the date above. High-yield savings rates are variable and change frequently — often weekly. Always confirm current rates directly with the institution before opening or transferring. This is general educational content, not a personalized recommendation, solicitation, or offer of any specific product. Hans Goldstein is an independent licensed insurance producer (NPN 20602398) appointed with multiple A-rated carriers in the fixed-annuity market; Goldstein & Co. LLC is not a bank, broker-dealer, or registered investment adviser. HYSAs and CDs are deposit products of FDIC-insured banks or NCUA-insured credit unions; MYGAs and other annuities are insurance contracts backed by the issuing carrier and state guaranty associations. FDIC and NCUA insurance limits are typically $250,000 per depositor per institution per ownership category. Tax discussion reflects federal law as of 2026 and is subject to change; consult a tax professional for your situation.