Trading and Market Making Activities

Learn the trading, market-structure, clearance, and reporting controls a general securities principal must supervise on Series 24.

This chapter covers the market-facing part of principal supervision: order handling, execution, market making, trade reporting, and the operational controls that connect trading activity to clearance and settlement. Series 24 expects the principal to supervise these workflows at a systems level, not merely remember that certain trading practices are prohibited.

Read the chapter in execution order. Start with order entry and routing controls, move into post-trade booking and settlement supervision, then finish with trade reporting, market-structure obligations, and the control points that catch exceptions before they become regulatory events.

In this section

Revised on Thursday, April 23, 2026