BMO Alto Online Certificate of Deposit

Alto is a trade name used by BMO Bank N.A. for its direct to consumer online deposits, reached at alto.bmo.com after the old bmoalto.com address began redirecting. The CD has no minimum opening deposit and no monthly fee, interest compounds daily and is credited monthly, and terms run from 6 months to 60 months. The current pricing is weak and it is worth being blunt about it. As of early August 2026 the ladder reads 6 months at 2.50% APY, 1 year at 2.50%, 2 years at 2.75%, 3 years at 2.80%, 4 years at 2.90% and 5 years at 3.00%. The highest rate Alto offers, 3.00% for a five year lock, is exactly what its own Alto savings account pays with no lock at all. Locking money for sixty months to earn the same yield as an account you can drain tomorrow is not a trade with an upside. Alto's savings rate has itself been falling, down 15 basis points over the three months to August 11, 2026, so the CD does provide rate protection, but at a starting point that is roughly 1.35 points below the best 18 month CD in this set. There is one structural detail that matters more than the rate for larger balances. BMO states plainly that deposits made through Alto and in other US accounts under the BMO brand are not separately insured by the FDIC and count toward your FDIC deposit insurance limit at BMO Bank N.A. If you already hold money at BMO Harris or any other BMO branded account, an Alto CD does not buy you a fresh $250,000 of coverage, it shares the existing one. Anyone using multiple banks specifically to stay under the insurance cap needs to account for that. The genuine strengths are the zero minimum, which lets you open a CD with any amount, and the fact that you are dealing with a large North American bank rather than a fintech front end. If you specifically want to lock a modest sum against further rate cuts and you have no BMO balances elsewhere, the five year CD does what it says. For most people, skip it. Competing banks pay above 4.00% on terms of 18 months or less, which is more than a full point better than Alto's five year rate with a fraction of the commitment. Alto's own liquid savings account matches the CD rate, so the CD only makes sense as a bet that rates fall a long way and stay there. Anyone with existing BMO deposits near the insurance limit should look elsewhere on coverage grounds alone.