Bank CD vs. brokered CD
A brokered CD is still a bank CD — the only difference is that you buy it through a brokerage. That changes how you exit, how you shop, and what happens when rates move against you.
| Bank CD (direct) | Brokered CD | |
|---|---|---|
| Where you buy | Straight from one bank or credit union | Any issuer on your brokerage platform, from a single account |
| Early exit | A penalty in months of interest, known in advance | Sell on the secondary market — the price turns on rates, and principal is at risk |
| Interest | Normally compounds inside the CD | Normally paid out to your cash balance, so it does not compound |
| Insurance | FDIC / NCUA up to $250k per institution | FDIC per issuing bank — simple to spread across many issuers |
| Callable? | Almost never | Often — the issuer can redeem early once rates fall |
| Best for | Simplicity and a predictable cost of exit | Large balances, laddering across issuers, holding to maturity |
Same insurance, different plumbing
A brokered CD is issued by a bank and carries that bank’s FDIC insurance — the brokerage is only the storefront. Everything around the certificate is what changes. Interest almost never compounds; it is swept into your brokerage cash balance and earns whatever that pays. No early-withdrawal penalty exists because no early withdrawal exists: you get out by selling the CD on the secondary market at whatever price rates dictate that day. And plenty of brokered CDs are callable, meaning the issuer can hand your money back early once rates fall — precisely when you least want it back.
That call feature deserves respect. In a falling-rate world, a callable 5-year CD at 4.60% is realistically a 1-year CD at 4.60%: the issuer calls it and you reinvest at the new, lower rates. Compare callable offers against shorter non-callable terms rather than against the maturity printed on them.
Where brokered genuinely wins
Scale and spread. Someone placing $600,000 can buy CDs from three issuers inside a single brokerage account in ten minutes, each separately insured to $250,000 — as against opening and maintaining three separate bank relationships. Building a ladder is equally painless: one screen, six issuers, six maturities. Brokerages also list “new issue” rates above anything available direct from time to time, because issuers pay a distribution cost rather than a marketing cost.
The secondary market works in both directions. It is how you exit without a penalty schedule — and where rates have fallen since you bought, you can even exit at a gain, which no bank CD offers. But sell after rates rise and the market hands you the loss a penalty would have capped. Thin trading in small lots widens spreads too: exiting a $5,000 position can cost meaningfully more per dollar than exiting a $100,000 one.
A default rule that serves most people
Under $250,000, likely to hold to maturity, with no brokerage account already open: buy direct from a bank and keep the known-penalty exit. Over $250,000, or building a multi-issuer ladder, or already living inside a brokerage: buy brokered, avoid callable issues unless you are explicitly paid for the call risk, and treat the position as held-to-maturity money. In either world the rate still counts for more than the wrapper — a quarter point of yield beats every structural nicety on this page.