A quick-reference summary of the main federal laws and FINRA rule themes that reappear across Series 6.
On this page
Series 6 does not require deep securities-law analysis, but it does expect the candidate to recognize which regulatory source controls a problem. This appendix is a routing tool for that purpose.
Rule or law
Why Series 6 cares
Securities Act of 1933
registration and prospectus framework for new issues
Securities Exchange Act of 1934
market regulation and broker-dealer oversight
Investment Company Act of 1940
rules affecting mutual funds, UITs, and similar products
FINRA communications rules
how firms supervise retail communications and correspondence
suitability and best-interest standards
recommendation logic and customer-fit discipline
Key Takeaways
The exam often rewards the candidate who picks the right rule family before solving the question.
Regulatory summaries are shortcuts, not substitutes for full chapter study.
The strongest answer usually connects the rule source to customer protection or supervision.
Sample Exam Question
Which law is most closely associated with the framework governing investment companies such as mutual funds?
A. Securities Act of 1933 B. Investment Company Act of 1940 C. Bank Secrecy Act only D. Uniform Commercial Code
Answer: B. The Investment Company Act of 1940 is the central federal framework for investment companies.