Account Types

Understanding different brokerage account types is essential for the SIE exam. Each account type has specific characteristics, requirements, and appropriate uses.

Cash Accounts vs. Margin Accounts

The two fundamental account types are governed by Regulation T of the Federal Reserve Board.

Cash Accounts

In a cash account, the customer pays 100% of the purchase price for securities.

FeatureCash Account
Payment Required100% of purchase price
BorrowingNot permitted
Short SellingNot permitted
Interest ChargesNone
Risk LevelLimited to investment amount

Key Cash Account Rules

  • Securities must be fully paid before sale (no free-riding)
  • Fully paid securities are segregated and held for the customer
  • Cannot engage in strategies with unlimited loss potential
  • Simplest account type with lowest risk

Free-Riding Violation: Selling securities before paying for them in a cash account is prohibited.

Margin Accounts

In a margin account, customers can borrow money from the broker to purchase securities.

FeatureMargin Account
Initial Payment50% minimum (Reg T)
BorrowingUp to 50% of purchase price
Short SellingPermitted
Interest ChargesOn borrowed funds
Risk LevelCan exceed investment (leverage)

Margin Requirements

RequirementAmountRule
Initial Margin50%Regulation T
Minimum to Open$2,000 or 100% (whichever less)FINRA
Maintenance Margin (Long)25% minimumFINRA Rule 4210
Maintenance Margin (Short)30% minimumFINRA Rule 4210

Margin Example

Buying $10,000 of stock on margin:

Amount
Purchase Price$10,000
Customer Pays (50%)$5,000
Broker Loans (50%)$5,000
Interest Charged On$5,000

Leverage Effect

ScenarioCash AccountMargin Account
Stock rises 20%+20% return+40% return
Stock falls 20%-20% return-40% return

Warning: Leverage amplifies both gains AND losses. Margin accounts carry significantly higher risk.

Margin Calls

When equity falls below maintenance requirements, a margin call is issued:

  • Customer must deposit additional funds or securities
  • If not met, broker may sell securities without notice
  • Broker has the right to choose which securities to sell

Joint Accounts

Joint accounts have two or more owners. Two main types exist:

Joint Tenants with Rights of Survivorship (JTWROS)

FeatureJTWROS
OwnershipEqual among all owners
Death of OwnerAssets pass to surviving owner(s)
ProbateAvoided
Common UseSpouses

Tenants in Common (TIC)

FeatureTIC
OwnershipCan be unequal (specified percentages)
Death of OwnerDeceased's share goes to their estate
ProbateRequired for deceased's share
Common UseBusiness partners, relatives

Joint Account Rules

Both types share these characteristics while all owners are alive:

  • Any owner can trade without others' permission
  • Any owner can deposit funds
  • Any owner can request information
  • Checks must be made payable to all owners

Key Difference: JTWROS passes assets to survivors; TIC passes to the deceased's estate.

Individual Accounts

Individual accounts have a single owner with full control:

  • One person owns and controls the account
  • Can grant trading authority to others (POA)
  • Assets pass to estate upon death

Custodial Accounts (UGMA/UTMA)

Custodial accounts hold assets for minors under:

  • UGMA - Uniform Gifts to Minors Act
  • UTMA - Uniform Transfers to Minors Act
FeatureUGMA/UTMA
Beneficial OwnerThe minor
ControlCustodian (adult)
Transfers atAge of majority (18-21, varies by state)
Tax ReportingMinor's SSN
Margin TradingNot permitted

Key Custodial Account Rules

  • One custodian, one minor per account
  • Gifts are irrevocable (cannot be taken back)
  • Custodian manages for minor's benefit
  • Assets transfer to minor at majority
  • Cannot use margin or engage in speculative strategies

Corporate and Institutional Accounts

Corporate accounts require additional documentation:

Required DocumentPurpose
Corporate ResolutionAuthorizes account opening
Articles of IncorporationProves existence
List of Authorized TradersWho can trade
Tax ID (EIN)For tax reporting

Institutional Account Definition

An institutional account (per FINRA rules) is:

  • Bank, savings institution, insurance company
  • Registered investment company
  • Registered investment adviser
  • Entity with $50 million+ in assets

Trust Accounts

Trust accounts hold assets for beneficiaries according to trust terms:

ComponentDescription
GrantorCreates the trust
TrusteeManages assets per trust terms
BeneficiaryReceives benefits
Trust DocumentLegal terms and instructions

Types include:

  • Revocable Living Trust - Can be modified
  • Irrevocable Trust - Cannot be changed
  • Testamentary Trust - Created by will

Fiduciary Accounts

Fiduciary accounts are managed by someone other than the owner:

TypeFiduciary
TrustTrustee
EstateExecutor/Administrator
CustodialCustodian
ConservatorshipConservator

Fiduciary Duty: The fiduciary must act in the best interest of the beneficial owner.

Summary: Account Type Comparison

Account TypeOwnersKey Feature
Cash1+Full payment required
Margin1+Borrowing permitted
JTWROS2+Survivorship rights
TIC2+Specified ownership
UGMA/UTMAMinor (custodian controls)Irrevocable gift
CorporateEntityResolution required
TrustPer termsTrustee manages
Test Your Knowledge

Under Regulation T, what is the minimum initial margin requirement for purchasing securities in a margin account?

A
B
C
D
Test Your Knowledge

In a Joint Tenants with Rights of Survivorship (JTWROS) account, what happens to the assets when one owner dies?

A
B
C
D
Test Your Knowledge

Which of the following is TRUE about UGMA/UTMA custodial accounts?

A
B
C
D