Applicable Standard of Care

With custody, discretion, and trading authorizations covered, the final piece is understanding which standard of care applies to each type of securities professional. This is one of the most tested areas in the Ethical Practices section.


FINRA Rule 2111: Suitability (Broker-Dealer Standard)

Financial Industry Regulatory Authority (FINRA) Rule 2111 requires that a broker-dealer or associated person have a reasonable basis to believe that a recommended transaction or investment strategy is suitable for the customer.

The suitability determination must be based on the customer's investment profile, which includes:

FactorDescription
AgeLife stage and time horizon implications
Other investmentsOverall portfolio composition
Financial situation and needsIncome, net worth, expenses, obligations
Tax statusTax bracket, tax-advantaged needs
Investment objectivesGrowth, income, preservation, speculation
Investment experienceSophistication and familiarity with products
Investment time horizonWhen the customer needs the funds
Liquidity needsNeed for readily accessible cash
Risk toleranceWillingness and ability to accept loss

Three Components of Suitability

ComponentStandard
Reasonable-basis suitabilityThe member must believe the recommendation is suitable for at least some investors; the member must understand the investment's risks and rewards
Customer-specific suitabilityThe recommendation must be suitable for the particular customer based on that customer's investment profile
Quantitative suitabilityEven individually suitable transactions become unsuitable if a series of recommended transactions is excessive in size or frequency when viewed collectively (churning)

Institutional Customer Exception

For institutional accounts (as defined in FINRA Rule 4512(c)), the customer-specific suitability obligation is satisfied if:

  1. The member has a reasonable basis to believe the institutional customer is capable of independently evaluating investment risks, and
  2. The institutional customer affirmatively indicates it is exercising independent judgment

Suitability Cannot Be Disclaimed

  • A broker-dealer cannot disclaim suitability obligations through customer agreements
  • A customer cannot waive the suitability requirement
  • Even if a customer insists on an unsuitable transaction, the broker-dealer retains the obligation not to recommend it

Exam Tip: Gotchas

FINRA Rule 2111 applies to recommendations. If a customer initiates a trade without a recommendation (an unsolicited trade), suitability does not apply. But if the agent recommends the trade, suitability applies regardless of whether the customer also wanted to make the trade.


SEC Regulation Best Interest (Reg BI)

Effective June 30, 2020, Reg BI establishes a "best interest" standard for broker-dealers when making recommendations to retail customers regarding securities transactions or investment strategies.

Retail customers are natural persons (or their legal representatives) who receive a recommendation for personal, family, or household purposes.

Four Component Obligations

ObligationRequirement
DisclosureProvide the customer with Form CRS (Client Relationship Summary) before or at the time of the recommendation; disclose all material facts about the relationship and conflicts of interest
CareExercise reasonable diligence, care, and skill; have a reasonable basis to believe the recommendation is in the customer's best interest and does not place the firm's interest ahead of the customer's
Conflict of interestEstablish and enforce written policies to identify and mitigate conflicts; eliminate sales contests, quotas, and bonuses based on selling specific securities within a limited period
ComplianceEstablish and enforce written policies reasonably designed to achieve compliance with Reg BI as a whole

Reg BI vs. FINRA Rule 2111

FeatureFINRA Rule 2111 (Suitability)Reg BI (Best Interest)
StandardSuitable for the customerIn the customer's best interest
Applies toAll customers (retail and institutional)Retail customers only
Cost considerationNot explicitly requiredMust consider costs of the recommendation
Conflict managementNo specific requirementMust identify and mitigate conflicts
DisclosureLimitedMust provide Form CRS
Current statusDoes not apply to recommendations subject to Reg BISupersedes suitability for retail customer recommendations

Key distinctions:

  • For retail customers, Reg BI is now the applicable standard (FINRA amended Rule 2111 so it does not apply to recommendations subject to Reg BI)
  • For institutional customers, FINRA Rule 2111 continues to apply (Reg BI only covers retail customers)

Exam Tip: Gotchas

Reg BI is not a fiduciary standard. It is an enhanced suitability standard that requires broker-dealers to act in the customer's "best interest" but does not impose the same ongoing duty of loyalty as the fiduciary standard for investment advisers. The exam may ask whether Reg BI makes a broker-dealer a fiduciary; it does not.


Uniform Prudent Investor Act (UPIA)

The UPIA is a model act drafted by the Uniform Law Commission and adopted in substantially all U.S. jurisdictions. It replaced the older "prudent man rule" (from Harvard College v. Amory, 1830) with a modern standard incorporating Modern Portfolio Theory.

The UPIA applies to trustees and other fiduciaries who invest and manage assets for the benefit of others.

Five Fundamental Rules

RuleDescription
1. Overall portfolio standardPrudence of each investment is evaluated in the context of the entire portfolio, not in isolation
2. DiversificationA trustee must diversify unless special circumstances justify otherwise
3. Risk-return balanceA trustee must invest as a prudent investor would, balancing risk and return based on the trust's purposes and circumstances
4. DelegationA trustee may delegate investment functions to agents (such as investment advisers) with reasonable care in selection and oversight
5. Cost managementA trustee must incur only costs that are appropriate and reasonable relative to the assets and purposes of the trust

Key UPIA Principles for the Exam

  • No categorical restrictions: No investment type is inherently imprudent; even speculative instruments may be appropriate as part of a diversified portfolio (this contrasts with the old prudent man rule)
  • Time-of-decision standard: Decisions are judged based on what was reasonable at the time, not by hindsight
  • Total return: The trustee should consider both income and capital appreciation, not just income
  • Duty of loyalty: The trustee must act solely in the interest of the beneficiaries (no self-dealing)
  • Duty of impartiality: When a trust has multiple beneficiaries, the trustee must act impartially, balancing all interests
  • Higher standard for experts: A trustee with special investment skills is held to a higher standard reflecting those skills

Exam Tip: Gotchas

The UPIA applies to trustees and other fiduciaries managing assets for beneficiaries; it does not directly govern the broker-dealer/customer or investment adviser (IA)/client relationship. A common exam trap is applying the UPIA standard to a broker-dealer scenario. Know which standard applies to which relationship.


Standard of Care Summary by Role

RoleApplicable StandardKey Rule
Broker-dealer agent (retail customers)Best interestSEC Reg BI (Rule 15l-1)
Broker-dealer agent (institutional customers)SuitabilityFINRA Rule 2111
Investment adviserFiduciary duty (loyalty + care)Investment Advisers Act (IAA) Section 206; Uniform Securities Act (USA) Section 102
Trustee / fiduciaryPrudent investor standardUniform Prudent Investor Act

Think of it this way: The standard of care increases as the relationship becomes more trust-based. Broker-dealers owe a best interest/suitability standard at the time of recommendation. Investment advisers owe an ongoing fiduciary duty. Trustees owe the prudent investor standard with duties of loyalty and impartiality to beneficiaries.