Educational information, not individual financial advice.
Key Takeaways
The bucket strategy is a framework for managing retirement assets that separates money by time horizon. It doesn't technically change your overall asset allocation, but it creates psychological and behavioral structure that can be valuable.
Three buckets:
Bucket 1: Short-term (1–3 years of spending)
Bucket 2: Intermediate (3–8 years of spending)
Bucket 3: Long-term (8+ years of spending)
Year-to-year operation:
The key discipline: never sell Bucket 3 in a down market. The cash bucket exists precisely so you don't have to.
The behavioral benefit is often more important than the mathematical one:
Rigorous analysis (Kitces, others) has shown that bucket strategies don't meaningfully improve portfolio survival vs a straightforward rebalancing approach with the same overall allocation. The mechanics of "maintain 60/40 with annual rebalancing" produce similar long-run outcomes to "maintain 2 years cash, 4 years bonds, 14 years stocks, refill as needed."
The case for bucket strategy is behavioral:
If sticking to a plan is the binding constraint (which it often is for retirees), the behavioral advantage is real even if the math is roughly identical.
No universal rules, but common starting points:
Some advisors recommend 5 years in Bucket 1/2 combined, others recommend as much as 10 years. More cash reduces sequence risk but also reduces long-run return.
Two-bucket. Some simplify to two buckets — short (cash) and long (balanced portfolio). Easier to manage.
Four+ buckets. Some add a fourth bucket for specific goals (grandkids' education, major healthcare). More complex but can be meaningful for distinct purposes.
Income-based buckets. Rather than time-based segmentation, create buckets by income source (Social Security goes to essentials bucket, pension to discretionary, etc.).
Bucket strategy can be combined with tax-location optimization:
This splits allocation across account types in a way that minimizes drag.
Horizons has a Checking Account Buffer feature that approximates the short-term bucket behavior. You designate a checking or cash account, set target bounds, and the engine flows surplus into it and deficit out of it before touching other accounts. This mimics the "spend from cash, refill from growth" discipline central to bucket strategies.
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