Explanation

In trust relationships, the duty of loyalty is owed to the beneficiaries of the trust. This is a fundamental principle in fiduciary relationships:

Key Points:

1. Fiduciary Duty: A portfolio manager acting in a fiduciary capacity has a duty of loyalty to the ultimate beneficiaries, not to the person who hired them.
2. Trust Structure: In a trust arrangement:
   • Trustee: Holds legal title to the trust assets
   • Beneficiaries: Hold equitable title and are the ultimate beneficiaries of the trust
   • Executive Manager: Acts as an agent of the trustee
3. CFA Standards: Under the CFA Institute Standards of Professional Conduct, investment professionals must place client interests above their own and above the interests of their employer.

Why not the other options:

• A. Trustee: While the trustee has legal responsibility, the duty of loyalty flows through to the beneficiaries.
• B. Executive Manager: The executive manager is an intermediary, not the ultimate beneficiary of the fiduciary relationship.

Legal Principle**: The duty of loyalty is always owed to the ultimate beneficiaries in a fiduciary relationship, ensuring that their interests are protected above all others.