People often think that any professional called a “financial advisor” is required to act in their best interest. It feels like a safe assumption, the kind you shouldn’t have to question. But the title itself carries no such guarantee. Depending on how an advisor is registered and compensated, the obligations they owe you can differ significantly, and not every advisor is held to the same standard.
Two Standards, One Business Card
The phrase “financial advisor” isn’t a regulated term, so two people handing you nearly identical business cards can be held to very different legal obligations. One may be required to put your interests first at all times. The other may only have to recommend products that are broadly appropriate for someone in your situation. The difference hinges on how each is registered, not on the title printed under their name.
Registered investment advisors (RIAs) are bound by a fiduciary duty under the Investment Advisers Act of 1940. That means they’re legally obligated to act in your best interest, disclose conflicts of interest, and put your needs ahead of their own compensation. This duty applies continuously, not just at the moment a recommendation is made.
Brokers and broker-dealers have historically operated under a “suitability” rule, which only required that an investment be suitable for your goals and risk tolerance, even if a cheaper or better option existed. In 2020, the SEC’s Regulation Best Interest (Reg BI) raised that bar, requiring brokers to act in your best interest when making a recommendation. Even so, Reg BI is generally viewed as a transaction-based standard, rather than the ongoing fiduciary duty that governs RIAs. 1
If you want to work with an advisor who is required to put your best interests first, connect with a fiduciary today!
The One Question That Settles It

One question can help you cut through the ambiguity: “Are you a fiduciary 100% of the time, across everything you recommend to me, and will you put that in writing?” The phrasing matters. Asking simply whether someone is a fiduciary invites a yes that may only apply in certain situations. Adding “100% of the time” and “in writing” closes the loopholes that let a dually registered professional answer technically true but practically misleading.
A verbal yes costs nothing and commits no one. A written commitment, on the other hand, creates a record that the advisor is accepting a continuous fiduciary obligation rather than one that switches off when they shift into a sales role. An advisor who genuinely operates as a fiduciary at all times should have no hesitation signing such a statement, because it simply restates how they already work.
What to Do With the Answer
Once you’ve asked the question, the advisor’s answer points toward one of three paths:
- Stay: A clear, written confirmation of full-time fiduciary status means you already have what you thought you had. Focus elsewhere: fees, strategy, results.
- Renegotiate: Dual-registered and only partly fiduciary? Get specific about which accounts or services carry that duty, in writing. Some advisors will move you to the advisory side once you ask directly.
- Switch: Evasive, defensive, or a flat no? Take that seriously. Full-time fiduciaries aren’t scarce. Staying with the wrong advisor can cost you just as much as paying high fees.
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- Regulation Best Interest and the Investment Adviser Fiduciary Duty: Two Strong Standards That Protect and Provide Choice for Main Street Investors. https://www.sec.gov/newsroom/speeches-statements/clayton-regulation-best-interest-investment-adviser-fiduciary-duty.
