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Customer Accounts & MarginFunction 210 min read

9.1 Types of Accounts

Proper account classification determines legal ownership, tax liability, trading authority, and distribution of assets upon death.

Key FINRA Exam Takeaways

  • JTWROS (Joint Tenants with Right of Survivorship): Deceased party's interest passes directly to surviving tenant; avoids probate.
  • TIC (Tenants in Common): Deceased party's interest passes to their estate/heirs according to will; retains fractional ownership.
  • Custodial Accounts (UGMA / UTMA): 1 minor and 1 custodian per account; irrevocable gifts; cannot be opened on margin.
  • Corporate Accounts: Require corporate resolution naming authorized traders, plus corporate charter/bylaws for margin accounts.
  • Partnership Accounts: Require partnership agreement stating which partners can execute transactions.
JTWROS vs. Tenants in Common (TIC)
FeatureJTWROS (Right of Survivorship)TIC (Tenants in Common)
Ownership SplitUndivided equal ownership (100% shared)Can be divided into unequal fractions (e.g. 60/40)
Upon Death of OwnerPasses directly to surviving co-owner(s)Passes to deceased owner's estate / heirs
Probate AvoidanceAvoids probate courtSubject to probate court
Checks & DistributionsDrawn in names of ALL joint ownersDrawn in names of ALL joint owners
Knowledge Checkpoint • Section 9.1

Two business partners open a joint brokerage account where Partner A contributes 70% of the capital and Partner B contributes 30%. Upon Partner A's death, Partner A's interest must pass to their spouse. Which account structure must be established?