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Series 6 Regulatory Fundamentals

Core federal securities laws, FINRA rules, regulators, and SROs tested on the Series 6 exam.

This chapter gives you the legal and regulatory frame that sits underneath the rest of the Series 6 guide. The exam does not expect you to act like a securities lawyer, but it does expect you to know which law or regulator governs a given activity and why that rule matters for a representative who sells mutual funds, variable annuities, and variable life products.

The best way to study this chapter is by purpose, not by statute title alone. Ask what each law or regulator is trying to control: offerings, secondary-market activity, fund structure, adviser status, member conduct, or oversight. That approach makes it easier to sort answer choices that sound legally plausible but point to the wrong regulatory source.

SectionMain question it answersBetter exam instinct
Securities Act of 1933How are securities offered and what requires registration or an exemption?Think offering and disclosure, not trading
Securities Exchange Act of 1934What governs broker-dealers, markets, and antifraud duties in ongoing activity?Think trading, supervision, and conduct in the live market
Investment Company Act of 1940How are mutual funds and similar vehicles structured and regulated?Think fund operations and investor protections inside the product
Investment Advisers Act of 1940When is activity advisory and who must register as an adviser?Do not assume every recommendation creates adviser status
FINRA RulesWhat conduct and communication rules apply directly to representatives and member firms?Many Series 6 practice questions end here, not in the federal statutes
Other RegulatorsWhich agencies matter and what are their roles?Match the regulator to the function before choosing an answer
SROsHow does delegated oversight work in practice?Remember that federal oversight and self-regulation coexist

Read the lessons in this chapter as a sorting system. If you can identify the correct regulatory bucket quickly, a large percentage of “rules” questions become much easier because the wrong answers usually belong to the wrong law, regulator, or level of oversight.

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Revised on Thursday, April 23, 2026