Best Execution, Trading Capacity, and Quotations

Quick Answer

Best execution requires reasonable diligence to find the best market for a customer order and seek the most favorable price under prevailing conditions. A broker-dealer acts as an agent for a customer or as a principal for itself. A stated-price quotation must be honored under its stated conditions.

Order handling, capacity disclosure, and quotation practices each answer a different question about a transaction.


Best Execution and Order Handling

  • Best execution requires reasonable diligence to ascertain the best market for a customer order.
  • The member then buys or sells in that market so the resulting price is as favorable as possible under prevailing market conditions.
  • Order-entry and execution practices govern how orders are entered and executed.

Trading Capacity

Trading capacity identifies the role the broker-dealer takes in the transaction.

CapacityBroker-dealer role
Agent capacityExecutes a transaction on behalf of a customer.
Principal capacityBuys or sells for the broker-dealer's own account.

Think of it this way: An agent is a messenger carrying out the customer's transaction. A principal is one of the transaction's parties because the firm is trading from its own account.

Quotations

RequirementWhat it means
Stated-price offerA member offering to buy or sell at a stated price must be prepared to trade at that price and under those stated conditions.
Quoted informationA published transaction or quotation cannot be fictitious or misleading.
Multiple quotation mediumsPriced quotations displayed in multiple quotation mediums remain subject to applicable quotation-display requirements.

Exam Tip: Gotchas

  • Best execution concerns handling a customer order. A stated-price offer concerns the firmness of the firm's own quotation.
  • Seeking a favorable customer execution does not permit a firm to back away from a quotation it made at a stated price.