MSRB Rules Governing Municipal Securities

The Municipal Securities Rulemaking Board (MSRB) writes the rules dealers must follow when quoting, dealing with customers, and pricing trades. The MSRB does not enforce its own rules; FINRA and the SEC handle enforcement.

The MSRB has several rule families. The advertising rule and the municipal-disclosure rule are covered in Advertising and Communications. The uniform-practice rule (T+1 settlement), transaction-reporting rule (RTRS), and suitability rule are covered in Settlement and Trading. This section focuses on the three dealer-conduct rules that govern day-to-day market activity: quotations, fair dealing, and fair pricing.


Quotations

  • Dealers must not publish or circulate fictitious quotations
  • Quotations must represent bona fide bids or offers (a genuine intent to buy or sell at the stated price)
  • If a quotation is nominal (informational only), it must be clearly labeled as such

Key distinction:

  • Bona fide quote = real intention to trade at that price
  • Nominal quote = informational only, no obligation to trade; must be labeled

Exam Tip: Gotchas

  • An unlabeled quote is assumed to be bona fide. If a dealer publishes a quote without marking it "nominal," they are obligated to trade at that price.

Fair Dealing

  • Dealers must deal fairly with all persons and must not engage in any deceptive, dishonest, or unfair practice
  • In a negotiated underwriting, the underwriter has duties of fair dealing to the issuer, including:
    • Not misrepresenting or omitting material facts
    • An implied representation that the price paid to the issuer is fair and reasonable
    • Disclosure of all material risks, conflicts of interest, and the nature of the arm's-length relationship

Exam Tip: Gotchas

  • The fair-dealing rule applies to ALL persons, not just customers. This includes issuers in negotiated underwritings. The underwriter must disclose conflicts of interest to the issuer.

Fair Pricing

  • Dealers must execute transactions at prices that are fair and reasonable considering prevailing market conditions
  • Principal transactions: the markup or markdown from the prevailing market price must be fair and reasonable
  • Agency transactions: the commission charged must be fair and reasonable
  • Factors considered: prevailing market price, expense of executing the transaction, the value of services rendered, and the dealer's total compensation

Exam Tip: Gotchas

  • The fair-pricing rule covers both principal and agency transactions. Principal trades use markups/markdowns; agency trades use commissions. Both must be fair and reasonable.

Who Enforces These Rules

The MSRB writes rules but does not enforce them. Enforcement is divided:

  • FINRA enforces MSRB rules against broker-dealers
  • The SEC enforces MSRB rules and has overall authority over the municipal securities market
  • Federal banking regulators enforce MSRB rules against bank dealers

Exam Tip: Gotchas

  • The MSRB writes rules but does NOT enforce them. Violations result in sanctions and fines from FINRA, the SEC, or banking regulators, not from the MSRB itself.