Quick Answer
The registration-categories framework sets out the categories at both the representative level (Series 6, 7, 79, 86/87, 57, 82, 99) and the principal level (Series 24, 9/10, 27, 28, 4, 16, 26). Every representative must first pass the Securities Industry Essentials (SIE) plus an appropriate top-off exam. The Series 24 alone does not cover specialized supervision; options need a Series 4, net capital needs a Series 27 (or 28 for introducing firms), and research approval needs a Series 16.
The Series 24 has to know which registered category covers which activity. A principal who recommends an option strategy to a customer without holding a Series 4 has just engaged in the firm's failure to supervise.
Representative-Level Categories
Every representative must pass the SIE exam plus a top-off specific to the activity they perform. The SIE is foundational and is taken first; the top-off establishes the specialized scope:
| Category | Top-Off Exam | Scope |
|---|---|---|
| General Securities Representative | Series 7 | Full range of securities products |
| Investment Company and Variable Contracts Products Representative | Series 6 | Mutual funds, variable annuities, variable life |
| Investment Banking Representative | Series 79 | Underwriting, M&A, advisory work on debt and equity offerings |
| Research Analyst | Series 86/87 | Research reports on equity securities |
| Securities Trader | Series 57 | Proprietary trading and market making |
| Private Securities Offerings Representative | Series 82 | Private placements of securities |
| Operations Professional | Series 99 | Covered back-office functions (settlement, clearance, customer assets) |
- Holding the SIE alone does not allow a person to do any registered-rep work; the top-off must be passed within the time limits set by the continuing education requirement
- A representative may hold multiple top-offs (a Series 7 plus a Series 79) to cover multiple business lines
Exam Tip: Gotchas
- The SIE is a prerequisite, not a stand-alone license. A person who passes the SIE is not yet a registered representative; they cannot sell securities until the relevant top-off is passed and Form U4 is filed and approved.
Principal-Level Categories
A principal supervises registered representatives in their corresponding business line. Principal categories:
| Category | Exam | Scope |
|---|---|---|
| General Securities Principal | Series 24 | Supervises a broker-dealer's overall business |
| Investment Banking Principal | Series 24 + Series 79 prerequisite | Supervises investment banking activity |
| General Securities Sales Supervisor | Series 9 / Series 10 | Supervises retail sales activity |
| Financial and Operations Principal (FINOP) | Series 27 | Net capital, customer reserve, FOCUS reports |
| Introducing Broker-Dealer FINOP | Series 28 | FINOP role for introducing firms only |
| Registered Options Principal (ROP) | Series 4 | Supervises options activity |
| Supervisory Analyst | Series 16 | Approves research-report content |
| Investment Company and Variable Contracts Products Principal | Series 26 | Supervises mutual fund and variable products business |
| Compliance Officer (CCO) | Series 14 (NYSE) / Series 24 elsewhere | Supervises compliance program |
Think of it this way: The Series 24 is the broad-business principal license, but specialized activities have their own principal categories. A firm that runs an options desk needs a Series 4 ROP regardless of how many Series 24 principals it has. A firm that publishes research needs a Series 16 Supervisory Analyst to approve the reports.
Exam Tip: Gotchas
- The Series 24 alone does not qualify a person to supervise every business line. Options supervision requires the Series 4 (Registered Options Principal); net-capital supervision requires the Series 27 (FINOP); research approval requires the Series 16 (Supervisory Analyst). A Series 24 principal must hold these additional licenses or have qualified principals in those roles.
- Series 27 vs. Series 28. The Series 27 covers any FINOP role; the Series 28 is limited to introducing firms (firms that do not carry customer accounts or hold customer funds and securities).
Reciprocal/Automatic Operations Professional Registration
Persons already registered in any of the following categories are reciprocally qualified to register as an Operations Professional without taking the Series 99:
- General Securities Representative
- Investment Company and Variable Contracts Products Representative
- Registered Options Principal
- General Securities Sales Supervisor
- Supervisory Analyst
- General Securities Principal
- Investment Company and Variable Contracts Products Principal
- Financial and Operations Principal
- Introducing FINOP
- Municipal Fund Securities Limited Principal
- Municipal Securities Principal
The reciprocal-qualification path saves the firm from forcing a Series 24 principal who already covers operations supervision from having to pass an additional Series 99 exam.
Two-Principal Minimum
Every firm (other than single-person members) must have at least two principals, one of whom is a General Securities Principal (or a category matching the firm's scope of business):
- The two-principal rule is the structural floor for supervisory continuity
- A firm doing options business needs a Registered Options Principal in addition to the two-principal minimum
- A firm doing research publication needs a Supervisory Analyst in addition
Exam Tip: Gotchas
- The two-principal minimum is a floor, not a ceiling. Firms with options, research, or specialized business lines need additional principal coverage on top of the two General Securities Principals.