2026 Securities Licensing Study Guides (SIE, Series 7 & Series 66) are now live
Ethics & FiduciaryLaws & Regulations15 min read

13.1 Fiduciary Duty

Fiduciary duty is the cornerstone of investment adviser regulation under SEC Release IA-1092 and NASAA Model Rules, requiring uncompromised loyalty and transparency.

Key NASAA Exam Takeaways

  • Investment advisers are fiduciaries held to the highest standard of conduct: Duty of Care and Duty of Loyalty.
  • Duty of Loyalty requires putting client interests ahead of firm and personal interests in all matters.
  • Conflicts of interest must be eliminated where possible, and fully disclosed in writing on Form ADV Part 2A when they cannot.
  • Broker-dealers are historically held to suitability standards (and Reg BI), whereas Investment Advisers are held to fiduciary standards.
Knowledge Checkpoint • Section 13.1

An investment adviser identifies an attractive investment opportunity that aligns perfectly with a client's portfolio objectives, as well as the adviser's personal trading account. Under fiduciary standards, what action must the adviser take?