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Form ADV Part 2A explained: A guide for Series 63, 65, and 66 exam prep

If you're studying for the Series 63, Series 65, or Series 66 exam, you'll need to understand more than just investment concepts: you'll also need to know the regulatory documents that protect investors.

One of the most important is Form ADV Part 2A, a disclosure brochure that investment advisory firms must provide to clients. Understanding what it contains, why it matters, and how it differs from Form ADV Part 2B is essential for passing your licensing exam and building a successful career as an investment advisor.

In this guide, you'll learn:

• What Form ADV Part 2A is and why it's required
• How advisor compensation creates potential conflicts of interest
• The difference between Form ADV Parts 2A and 2B
• Common advisory fee structures you'll see on the Series 65 exam
• Why written disclosures are essential for advisors and clients

The purpose behind Form ADV Part 2A

Form ADV Part 2A is a disclosure brochure that registered investment advisory firms must provide to prospective and existing clients. Its primary purpose is to promote transparency by explaining how the firm operates, how it earns money, and whether any conflicts of interest could influence its recommendations.

The brochure typically includes information about:

• Advisory services
• Fee schedules
• Investment strategies
• Types of clients served
• Conflicts of interest
• Disciplinary history (if applicable)

Rather than simply satisfying a regulatory requirement, Form ADV Part 2A helps clients make informed decisions before hiring an investment advisor.

For aspiring advisors, understanding both the required disclosures and their practical importance is critical. Success on the Series 63, 65, or 66 exam isn't just about memorizing rules: it's about understanding how these regulations build trust and support ethical client relationships.

Series 65 exam tip: Remember that Form ADV Part 2A focuses on the investment advisory firm, while Form ADV Part 2B focuses on the individual investment adviser representative.

Understanding advisor compensation and conflicts

Investment advisors can earn compensation in several different ways, and each compensation method creates its own potential conflicts of interest.

Common sources of compensation include:

• Asset-based advisory fees
• Commissions
• Referral fees
• Revenue-sharing arrangements
• Soft dollar benefits
• Payments from product sponsors

While these arrangements may be legitimate, they can create incentives for advisors to recommend products or services that benefit themselves rather than their clients.

Because of this, the SEC and state regulators require firms to fully disclose every source of compensation. Clients deserve to understand exactly how their advisor is paid before making investment decisions.

As a future advisor, you should be comfortable explaining:

• How your firm earns revenue
• Whether third parties provide compensation
• How potential conflicts are managed
• Why disclosure helps clients make informed decisions

Some compensation arrangements, such as soft dollars or conference sponsorships, are less obvious than advisory fees or commissions. Even when these benefits don't directly affect recommendations, they should still be disclosed when required.

Using straightforward language when discussing compensation helps clients understand your recommendations and strengthens your credibility.

Series 65 exam tip: Questions frequently test whether you can identify compensation arrangements that create conflicts of interest and determine whether they require disclosure.

Philosophical fit and account minimums

Choosing an investment advisor isn't just about credentials or past performance. Clients also want an advisor whose investment philosophy aligns with their financial goals and risk tolerance.

For example, an advisor may specialize in:

• Passive investing
• Active portfolio management
• Growth investing
• Income investing
• ESG investing
• Alternative investments

Explaining your firm's investment philosophy early helps clients determine whether it's a good fit for their objectives.

Account minimums are another important disclosure. Many advisory firms require clients to invest a minimum amount before opening or maintaining an account.

These minimums allow firms to:

• Serve clients efficiently
• Allocate advisor resources appropriately
• Maintain profitability

Clients who don't meet the minimum may receive different service levels or be referred to another advisor.

Being transparent about investment philosophy and account minimums helps manage expectations and reduce misunderstandings before the advisory relationship begins.

Form ADV Part 2A vs. Form ADV Part 2B

Although the two disclosure documents work together, they serve different purposes.

Both documents provide important information.

Reviewing only the firm's brochure could leave important personal disclosures undiscovered, while reviewing only Part 2B wouldn't explain the firm's services, fees, or investment approach.

Responsible advisors make sure clients receive and understand both documents.

Series 65 exam tip: Test questions commonly ask you to identify whether a disclosure belongs in Part 2A or Part 2B.

Advisory fees: Structures, negotiations, and risks

Advisory fees directly affect both the cost of investing and an advisor's incentives.

Here are two fee arrangements that frequently appear on licensing exams.

Wrap fee programs

Wrap fee programs combine portfolio management, trading costs, and other services into one annual fee.

Potential advantages include:

• Predictable costs
• Simplified billing
• Convenient fee structure

Potential disadvantages include:

• Clients with low trading activity may overpay.
• Additional expenses may still apply.
• Advisors may have fewer incentives to tailor trading activity.

Performance-based fees

Performance-based fees compensate advisors based on investment returns, aligning their success with the client's performance.

However, these arrangements can also encourage advisors to take excessive investment risk.

Because of this concern, regulators generally limit performance-based fee arrangements to qualified clients who meet certain wealth requirements.

Fee arrangements may also be negotiable. Some clients request:

• Reduced advisory fees
• Customized pricing
• Partial refunds when terminating an agreement early

Being transparent about fees and willing to discuss them professionally helps build trust while meeting regulatory expectations.

Series 65 exam tip: Know which fee arrangements may create incentives for advisors to take additional investment risk.

Always document everything

Written documentation protects both advisors and clients.

Verbal conversations are important, but written disclosures create a permanent record of expectations, services, and responsibilities.

Advisors should document:

• Fee arrangements
• Conflicts of interest
• Services provided
• Investment objectives
• Advisory agreements

Providing written documentation helps:

• Meet regulatory requirements
• Reduce misunderstandings
• Resolve future disputes
• Strengthen client confidence

Whenever possible, provide electronic copies of important documents and encourage clients to ask questions before signing advisory agreements.

Key takeaways

If you're preparing for the Series 63, 65, or 66 exam, remember these essential concepts:

• Form ADV Part 2A explains how an investment advisory firm operates.
• Form ADV Part 2B provides information about the individual investment adviser representative.
• Advisors must disclose compensation arrangements and potential conflicts of interest.
• Investment philosophy and account minimums should be discussed before establishing a client relationship.
• Written documentation protects both advisors and clients.

Understanding these disclosures will help you answer exam questions with confidence while preparing you to build ethical, transparent relationships throughout your advisory career.

Frequently asked questions

What is Form ADV Part 2A?

Form ADV Part 2A is a disclosure brochure that registered investment advisory firms provide to clients. It explains the firm's services, fees, investment strategies, and potential conflicts of interest.

What's the difference between Form ADV Part 2A and Part 2B?

Part 2A describes the advisory firm, while Part 2B provides information about the individual investment adviser representative, including education, credentials, disciplinary history, and outside business activities.

Is Form ADV tested on the Series 65 exam?

Yes. Candidates taking the Series 65 and the Series 66 should understand the purpose of Form ADV, the differences between Parts 2A and 2B, compensation disclosures, conflicts of interest, and advisory fee structures.

Why is Form ADV important?

Form ADV promotes transparency by helping clients understand how an investment advisory firm operates, how it is compensated, and whether any conflicts of interest could influence its recommendations.