SIE Account Types and Characteristics

This topic separates cash accounts from margin accounts. A margin account requires a hypothecation agreement pledging the securities as collateral, is governed by Regulation T, and carries maintenance requirements a cash account does not — along with the risk of a margin call.

Understanding Trading, Customer Accounts and Prohibited Activities · 31%94 questions12% hard
31%of the exam is Understanding Trading, Customer Accounts and Prohibited Activities, the section this topic sits in.
94questions on this topic in the PrepScore bank.
34%are recall-level questions — the dominant cognitive demand here.
5are EXCEPT / NOT items, where the answer is the odd one out.
What the SIE asks

What you actually need to know

  • The margin agreement: credit, hypothecation, and the optional loan-consent portion.
  • Regulation T at 50% initial margin, and FINRA maintenance requirements.
  • What a margin call is and how it can be met.
  • Which securities are marginable, and which must be paid for in full.
How this topic behaves

What 94 questions on it look like

34% of the questions are straight recall. Flashcards move this topic faster than working problems does.

scenario33%
sequence31%
concept30%
comparison6%

Question-type mix across the 94 questions in this topic.

From the bank

Three real account types and characteristics questions

With the explanation — which is the part that teaches.

sequence · easy · recall

In a margin account, the document by which a customer pledges securities as collateral for the loan the broker-dealer extends is known as the:

  1. Aloan consent agreement
  2. Btrading authorization
  3. Cnew account form
  4. Dhypothecation agreementcorrect
Why D is correct

Under the hypothecation agreement, the customer pledges (hypothecates) securities as collateral for the margin loan. The loan consent agreement, by contrast, permits the firm to lend the customer's securities to others.

concept · medium · recall

Which statement best distinguishes fee-based account compensation from commission-based compensation?

  1. AFee-based compensation is commonly tied to account assets or advisory services; commission compensation is tied to transactionscorrect
  2. BFee-based compensation is paid only by issuers; commission compensation is paid only by regulators
  3. CFee-based compensation removes all conflicts; commission compensation removes all account costs
  4. DFee-based compensation is a settlement date; commission compensation is a dividend record date
Why A is correct

Fee-based compensation is commonly based on assets or advisory services, while commission-based compensation is generally transaction-based.

scenario · medium · apply

A customer wants to trade options in a brokerage account. Which account characteristic is most relevant before options trading is approved?

  1. AThe firm must evaluate and approve the account for options trading based on relevant customer informationcorrect
  2. BThe customer may trade options automatically after opening any cash account
  3. CThe account becomes a bank deposit account when options approval is requested
  4. DThe customer must first receive a municipal bond coupon
Why A is correct

Options accounts require firm review and approval based on relevant customer information and risk considerations before options trading is permitted.

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FAQ

Account Types and Characteristics questions

What does a hypothecation agreement do?

It pledges the customer’s securities to the firm as collateral for the margin loan. It is the part of the margin agreement the customer must sign.

What is Regulation T?

The Federal Reserve rule setting the initial margin requirement — currently 50% of the purchase price for marginable equity securities.

Can you buy options on margin?

Long options must generally be paid for in full; they are not marginable in the way that listed equities are.
Last reviewed 2026-08-28. Exam facts sourced to FINRA’s SIE exam page and the FINRA SIE content outline. Question counts describe the PrepScore bank, not the exam.

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