Other Regulators and Agencies

Beyond the SEC and SROs, several other entities play specific roles in regulating markets, protecting investors, and setting economic policy. Each has a distinct jurisdiction, and the exam tests whether you know the boundaries.


Key Regulators

EntityRoleKey Facts
The Federal ReserveCentral bank of the U.S.Controls monetary policy, sets margin requirements (Regulation T), influences interest rates
Department of the Treasury / IRSTax collection and fiscal policySets tax rules affecting investment returns (capital gains rates, dividend taxation, municipal bond tax exemptions)
State regulatorsRegulate securities within state bordersAdminister blue-sky laws; register securities, broker-dealers, and investment advisers operating in their state
NASAANorth American Securities Administrators AssociationCoordinates among state regulators; does not itself have enforcement power

The Federal Reserve and Regulation T

  • The Federal Reserve sets Regulation T, which governs how much credit broker-dealers can extend to customers for purchasing securities
  • Under Reg T, the initial margin requirement is 50%, meaning a customer must deposit at least half the purchase price when buying securities on margin
  • Reg T sets the initial requirement; FINRA Rule 4210 sets ongoing maintenance margin requirements

Exam Tip: Gotchas

  • The Federal Reserve sets initial margin (Reg T at 50%). FINRA sets maintenance margin (Rule 4210). Questions often test which regulator controls which requirement.

State Regulators and Blue-Sky Laws

  • Blue-sky laws are state-level securities regulations. The name comes from early efforts to protect investors from speculative schemes with no more substance than "so many feet of blue sky"
  • State regulators can:
    • Register securities offerings within their state
    • Register broker-dealers and investment advisers operating in their state
    • Investigate and take enforcement action against securities fraud
  • NASAA (North American Securities Administrators Association) coordinates efforts among state regulators but is not itself a regulator

Exam Tip: Gotchas

  • NASAA coordinates but does not regulate. Individual states are the actual regulators. NASAA is an association, not a government body.
  • FDIC covers bank deposits only, never securities. If a question mentions a brokerage account, FDIC does not apply.

Investor Protection Organizations

SIPC - Securities Investor Protection Corporation

  • SIPC protects customers of failed broker-dealers, created by the Securities Investor Protection Act of 1970 (SIPA)
  • SIPC is a nonprofit membership corporation - it is not a government agency

Coverage limits:

Coverage TypeLimit
Total protection (securities + cash)$500,000 per customer
Cash-only sublimit$250,000 per customer
  • Each separate account capacity (individual, joint, IRA) is treated as a unique customer with its own $500,000 limit
  • FINRA Rule 2266 requires broker-dealers to inform customers about SIPC coverage

What SIPC does NOT cover:

  • Market losses or declines in portfolio value
  • Bad investment advice or unsuitable recommendations
  • Fraud (SIPC covers missing assets, not losses from fraud schemes)
  • Commodity futures contracts
  • Fixed annuities
  • Investments held outside a broker-dealer

Exam Tip: Gotchas

SIPC protects against broker-dealer insolvency (when assets are missing because the firm failed). It does NOT protect against market losses. If a question describes a customer losing money because stock prices fell, SIPC does not apply. SIPC only applies when the broker-dealer itself fails and customer assets are missing.

FDIC - Federal Deposit Insurance Corporation

  • The FDIC insures bank deposits (checking, savings, CDs, money market deposit accounts) - not securities
  • Coverage: up to $250,000 per depositor, per insured bank

FDIC vs. SIPC Comparison

FeatureFDICSIPC
ProtectsBank depositsBrokerage accounts
Coverage limit$250,000 per depositor$500,000 total ($250,000 cash)
Protects againstBank failureBroker-dealer failure
Does NOT coverSecurities, mutual fundsMarket losses, bad advice
Funded byBank premiumsBroker-dealer assessments
Type of organizationFederal government agencyNonprofit membership corporation