Dealer, Market-Making, and Trading Desk Roles

Dealer, market-making, and trading desk roles describe firms, desks, and specialists that quote prices, commit capital, handle dealer inventory, or run trading operations. This branch separates dealer and market-making capacity from client brokerage and advisory relationships.

Use these pages when the relevant evidence is a quote, bid/ask spread, dealer markup, principal trade, market-maker obligation, desk function, or floor-based trading operation.

What This Branch Covers

Decision Lens

Start with whether the firm used its own capital or acted for a customer. Dealer and market-making terms matter when the intermediary’s quote, inventory, spread, or desk process affected price, liquidity, or execution.

Evaluation Checklist

• Identify the desk, capacity, venue, product, bid/ask quote, and execution record.
• Separate agency brokerage from principal dealer activity.
• Check whether the role is formal market making, designated market making, or internal desk handling.
• Review spread, inventory risk, quote size, and trade reporting before evaluating execution.
• Avoid treating dealer-role descriptions as personalized trading or broker-selection advice.

Common Mistakes

• Treating a dealer quote as an agency order-book price.
• Ignoring spreads and markups when comparing explicit commissions.
• Confusing market making with discretionary advice.
• Assuming every trading desk faces the same clients, products, or risk limits.

In this section

Choose a subsection first. Deeper term pages live inside each subsection, which keeps large topic hubs readable.