FINRA Series 7 / 63 / 65 Account Types and Registration
Last updated: May 2, 2026
Account Types and Registration questions are one of the highest-leverage areas to study for the FINRA Series 7 / 63 / 65. This guide breaks down the rule, the elements you need to recognize, the named traps that catch most students, and a memory aid that scales to test day. Read it once, then practice the same sub-topic adaptively in the app.
The rule
When opening a customer account, the registered representative must select an account registration that matches the customer's legal capacity, ownership intent, and tax situation, and must obtain the information required by FINRA Rule 4512 (customer account information) and Rule 2090 (Know Your Customer). The form of registration — individual, JTWROS, tenants in common, tenants by the entirety, community property, UTMA/UGMA, trust, partnership, corporate, or fiduciary — controls who can trade, who receives proceeds at death, and how the account is taxed. Choosing the wrong registration can create unintended estate, gift-tax, and control consequences that the firm cannot unwind after the fact.
Elements breakdown
Individual Account
A single-owner cash or margin account in the name of one natural person who has sole trading authority and sole beneficial ownership.
- One owner of legal age
- Sole trading authority
- Assets pass through estate at death
- TOD designation optional
Common examples:
- Single adult opens a brokerage account in her own name with no beneficiary designation.
Joint Tenants With Right of Survivorship (JTWROS)
A multi-owner account in which each tenant owns an undivided interest and the survivor automatically takes full ownership at the death of any other tenant, bypassing probate.
- Two or more owners
- Equal undivided interests
- Automatic survivorship at death
- Any tenant may trade
Common examples:
- Spouses open a joint account so the survivor inherits without probate.
Tenants in Common (TIC)
A multi-owner account in which each owner holds a specified fractional interest that passes to the owner's estate (not the surviving tenants) at death.
- Two or more owners
- Stated unequal percentages allowed
- Decedent's share goes to estate
- No survivorship feature
Common examples:
- Two business partners open a TIC account split 70/30 to mirror capital contributions.
Tenants by the Entirety (TBE)
A spousal joint account, available only in certain states, where neither spouse may transfer or encumber the account without the other's consent and creditors of one spouse cannot reach the assets.
- Married couple only
- State must recognize TBE
- Mutual consent required for trades
- Survivorship at death of spouse
Common examples:
- Married couple in a TBE state titles the account to shield it from one spouse's individual creditors.
UTMA/UGMA Custodial Account
An irrevocable gift account holding assets for the benefit of a minor, managed by a custodian under the Uniform Transfers (or Gifts) to Minors Act until the minor reaches the state's age of majority.
- One minor beneficiary
- One adult custodian
- Irrevocable gift to minor
- Assets transfer at age of majority
Common examples:
- Grandparent opens an UTMA naming a 9-year-old grandchild as beneficiary.
Trust Account
An account opened in the name of a trust and managed by the trustee in accordance with the trust instrument; the firm must review the trust document or a certification of trust to verify trustee authority.
- Valid trust instrument required
- Trustee has stated investment powers
- Account titled in trust's name
- Beneficiaries do not trade
Common examples:
- Revocable living trust account managed by the grantor-trustee for estate-planning purposes.
Corporate, Partnership, and LLC Accounts
Entity accounts requiring formation documents and an authorizing resolution that identifies who may trade; margin and options require additional entity authorization.
- Formation documents on file
- Corporate or partnership resolution
- Authorized signers identified
- Beneficial-owner identification under CIP
Common examples:
- S-corp opens a cash account; a board resolution designates the CFO as sole trader.
Fiduciary Accounts (Estate, Guardianship, Conservatorship)
Accounts opened by a court-appointed fiduciary to manage assets for a decedent, minor, or incapacitated person; require court documentation such as letters testamentary or letters of guardianship.
- Court appointment documentation
- Fiduciary acts for beneficiary
- Speculative strategies generally barred
- Subject to prudent-investor standard
Common examples:
- Executor opens an estate account using letters testamentary to liquidate the decedent's holdings.
Discretionary vs. Non-Discretionary
A discretionary account allows the registered representative to trade without prior customer approval for each order; it requires prior written customer authorization and written firm acceptance under FINRA Rule 3260.
- Written customer authorization
- Written firm acceptance
- Frequent supervisory review
- Each order marked discretionary
Common examples:
- Customer signs a limited trading authorization granting the RR discretion over security and quantity.
Common patterns and traps
Survivorship Swap
The question describes a joint account and then tests what happens when one owner dies. Wrong choices swap the death consequences of JTWROS and TIC, often by saying that a deceased JTWROS owner's share passes to the estate, or that a TIC share automatically goes to the surviving co-owner. The correct answer tracks the actual rule: JTWROS = survivor takes all; TIC = decedent's share to that owner's estate.
A choice that says 'the deceased tenant's interest passes to his estate' in a JTWROS fact pattern, or 'the surviving tenant takes the entire account' in a TIC fact pattern.
Custodian-as-Owner Trap
Items involving UTMA/UGMA tempt you to treat the custodian as the owner — for example by suggesting the custodian can pledge the assets for personal margin, name a personal beneficiary, or revoke the gift. The minor is the beneficial owner; the custodian holds bare legal title for the minor's benefit and the gift is irrevocable.
A choice stating that the custodian may use UTMA assets as collateral for the custodian's own loan, or change the beneficiary to another grandchild.
Missing Authorization Discretionary Trade
The fact pattern shows a registered representative placing trades the customer 'usually approves' but for which there is only oral authority, or written authority from the customer but no written acceptance by a firm principal. FINRA Rule 3260 requires both pieces in writing before any discretionary trade is placed.
A choice that endorses 'the trade is permissible because the customer verbally agreed during the morning call,' or that ignores the missing principal acceptance signature.
Wrong Document for the Account Type
The question lists what the firm must obtain to open a particular account, and a tempting choice mismatches the document — asking for letters testamentary on a trust account, or a trust certification on an estate account. Each fiduciary form has its own controlling document: trusts use the trust instrument or certification of trust; estates use letters testamentary or letters of administration; guardianships use letters of guardianship.
A choice that says the firm should request 'letters testamentary' before opening a revocable living trust account for a living grantor.
TBE in a Non-TBE State
The customer requests a tenants-by-the-entirety registration in a state that does not recognize the form. Wrong choices either accept the registration anyway or default to JTWROS without disclosing the loss of TBE creditor protection. The correct response is that TBE is unavailable and the customer must select another joint form, with the limitation explained.
A choice that opens the account 'as TBE as requested' even though the customer's state of residence does not recognize tenants by the entirety.
How it works
Start with two questions: who legally owns the assets, and what should happen to them at death? An individual account answers both simply — one owner, estate disposition. The moment you add a second person, you must pick between JTWROS (survivor takes all), TIC (each share passes to that owner's estate), or TBE (spouses only, with creditor protection in recognizing states). For minors, you cannot open a regular joint account — you must use a UTMA/UGMA, and the gift is irrevocable. Trusts require the trust document or certification before any trade; entity accounts require a corporate resolution naming authorized traders. Layered on top, FINRA Rule 4512 dictates the information you must collect (name, tax ID, employment, investment objectives, and for non-institutional accounts the signature of the principal accepting the account), and Rule 2090 obligates ongoing diligence to know the customer and anyone with trading authority.
Worked examples
Which joint account registration is MOST appropriate for these two customers?
- A Joint tenants with right of survivorship (JTWROS), titled 60/40
- B Tenants in common (TIC), with stated 60/40 interests ✓ Correct
- C Tenants by the entirety (TBE), with stated 60/40 interests
- D An UTMA account naming the consulting LLC as custodian
Why B is correct: Tenants in common is the only standard joint registration that allows unequal stated interests AND passes each owner's fractional share into that owner's estate at death rather than to the surviving co-owner. That matches both stated goals — 60/40 ownership and estate disposition to each owner's heirs.
Why each wrong choice fails:
- A: JTWROS gives the survivor the entire account and treats the owners as having equal undivided interests; both features contradict what the customers asked for. (Survivorship Swap)
- C: Tenants by the entirety is restricted to married couples; the partners are not married, so TBE is unavailable regardless of state law. (TBE in a Non-TBE State)
- D: UTMA accounts are for a single minor beneficiary with an adult custodian; an LLC cannot be a custodian and there is no minor here. (Custodian-as-Owner Trap)
How should Jordan respond to these two requests?
- A Both requests may be honored because Eleanor is the custodian and controls the account
- B Both requests must be refused because the assets belong beneficially to Theo and the gift is irrevocable ✓ Correct
- C The collateral request may be honored but the beneficiary change must be refused
- D The beneficiary change may be honored but the collateral request must be refused
Why B is correct: Under UTMA, the gift to the named minor is irrevocable and the custodian holds the assets solely for that minor's benefit. The custodian cannot pledge UTMA assets for personal debt and cannot redirect the gift to a different beneficiary; doing either would breach the custodian's fiduciary duty.
Why each wrong choice fails:
- A: This treats the custodian as the owner. The custodian has bare legal title only; beneficial ownership rests with the named minor. (Custodian-as-Owner Trap)
- C: Pledging UTMA assets for the custodian's personal loan would convert the minor's property to the custodian's use, which is exactly what UTMA prohibits. (Custodian-as-Owner Trap)
- D: The minor beneficiary cannot be changed once the gift is made; UTMA gifts are irrevocable to the named minor. (Custodian-as-Owner Trap)
Under FINRA Rule 3260, was Dana's Monday afternoon trade permissible?
- A Yes, because the customer's written authorization was already on file when the trade was placed
- B Yes, because the principal ultimately accepted the account and the security was suitable
- C No, because discretionary trades require prior written acceptance of the account by a firm principal ✓ Correct
- D No, because discretionary authority may never be granted in a cash account
Why C is correct: FINRA Rule 3260 requires BOTH prior written customer authorization AND prior written firm/principal acceptance of the discretionary account before the first discretionary order is entered. Dana had the customer's signature but not the principal's, so the Monday trade was unauthorized even though it later turned out to be suitable and was eventually accepted.
Why each wrong choice fails:
- A: Customer authorization alone is not enough; the rule also requires written principal acceptance before any discretionary trade. (Missing Authorization Discretionary Trade)
- B: Suitability and after-the-fact acceptance do not cure a discretionary trade that was placed before the account was properly accepted. (Missing Authorization Discretionary Trade)
- D: Discretion is permitted in cash accounts as long as the Rule 3260 authorization and acceptance requirements are satisfied; the cash/margin distinction is not the issue here.
Memory aid
OWN-DIES-TRADES: Who OWNs it, what happens when an owner DIES, and who can TRADE? Answer those three and the registration almost picks itself.
Key distinction
Survivorship is the dividing line for joint accounts: JTWROS and TBE pass to the survivor outside probate; TIC passes the decedent's fractional share into that owner's estate.
Summary
Pick the registration by mapping ownership, death-disposition, and trading authority to the customer's facts, then collect the Rule 4512 information and any required authorizing documents before the first trade.
Practice account types and registration adaptively
Reading the rule is the start. Working FINRA Series 7 / 63 / 65-format questions on this sub-topic with adaptive selection, watching your mastery score climb in real time, and seeing the items you missed return on a spaced-repetition schedule — that's where score lift actually happens. Free for seven days. No credit card required.
Start your free 7-day trialFrequently asked questions
What is account types and registration on the FINRA Series 7 / 63 / 65?
When opening a customer account, the registered representative must select an account registration that matches the customer's legal capacity, ownership intent, and tax situation, and must obtain the information required by FINRA Rule 4512 (customer account information) and Rule 2090 (Know Your Customer). The form of registration — individual, JTWROS, tenants in common, tenants by the entirety, community property, UTMA/UGMA, trust, partnership, corporate, or fiduciary — controls who can trade, who receives proceeds at death, and how the account is taxed. Choosing the wrong registration can create unintended estate, gift-tax, and control consequences that the firm cannot unwind after the fact.
How do I practice account types and registration questions?
The fastest way to improve on account types and registration is targeted, adaptive practice — working questions that focus on your specific weak spots within this sub-topic, getting immediate feedback, and revisiting items you missed on a spaced-repetition schedule. Neureto's adaptive engine does this automatically across the FINRA Series 7 / 63 / 65; start a free 7-day trial to see your sub-topic mastery climb in real time.
What's the most important distinction to remember for account types and registration?
Survivorship is the dividing line for joint accounts: JTWROS and TBE pass to the survivor outside probate; TIC passes the decedent's fractional share into that owner's estate.
Is there a memory aid for account types and registration questions?
OWN-DIES-TRADES: Who OWNs it, what happens when an owner DIES, and who can TRADE? Answer those three and the registration almost picks itself.
What's a common trap on account types and registration questions?
Confusing JTWROS with tenants in common on death-disposition questions
What's a common trap on account types and registration questions?
Treating UTMA assets as belonging to the custodian rather than the minor
Ready to drill these patterns?
Take a free FINRA Series 7 / 63 / 65 assessment — about 25 minutes and Neureto will route more account types and registration questions your way until your sub-topic mastery score reflects real improvement, not luck. Free for seven days. No credit card required.
Start your free 7-day trial