Whether you can sue a broker-dealer, investment adviser, or both after investment losses depends on capacity: brokerage, advisory, or both. The label “financial advisor” is not enough. Account documents, registrations, disclosures, compensation, and recommendation history usually identify the proper party, legal standard, and likely forum.
Securities law usually uses “investment adviser” with an “e.” Investors often search “investment advisor,” so this page uses both while tying the legal analysis to the registered investment adviser (RIA) framework.
Varnavides Law, PC reviews losses involving broker-dealers, registered representatives, RIAs, dual registrants, and brokerage firms to determine whether the recovery path is Financial Industry Regulatory Authority (FINRA) arbitration, court, contractual arbitration, or another forum.
Key Takeaways
- The title “advisor” does not decide the case: the same person may be a broker, investment adviser representative, or dual registrant.
- Broker-dealer claims often proceed in FINRA arbitration: FINRA Rule 12200 can require arbitration when the dispute fits the rule’s customer, member or associated-person, agreement or customer-request, and business-activity requirements.
- RIA claims often require a different forum and theory: a pure RIA generally is not a FINRA member, and adviser fiduciary duty does not by itself create a direct Advisers Act damages claim.
- Dual registrants create the hardest questions: the legal standard can change depending on whether the professional acted in brokerage or advisory capacity for the specific recommendation.
- Documents matter more than job titles: Form CRS, Form ADV, account agreements, new-account forms, confirmations, advisory contracts, and fee records usually help identify potential parties, capacity, and forum.
What Is the Short Answer?
You may be able to bring a claim against a broker-dealer, an individual broker, an RIA, an adviser representative, or more than one of them. The correct target depends on who owed the duty, who made or approved the recommendation, who controlled the account, who received compensation, and which entity held itself out as responsible for the relationship.
The distinction matters because broker-dealer claims and RIA claims are not interchangeable. Depending on timing and customer status, a brokerage recommendation may be analyzed under Regulation Best Interest, 17 C.F.R. § 240.15l-1 (Reg BI), for covered retail recommendations; FINRA Rule 2111 for recommendations not subject to Reg BI; FINRA Rule 3110 supervision; contract duties; state securities laws; and related common-law theories. An advisory relationship is typically analyzed through fiduciary-duty, contract, negligence, state securities, and adviser-disclosure theories. Some matters involve both.
Practical rule: start with the account, not the business card. Brokerage, advisory, wrap-fee, retirement rollover, managed, or hybrid relationships can point to different parties and forums.
How Do You Tell Whether You Had a Broker-Dealer or Advisory Relationship?
Investor.gov’s Form CRS page explains that registered broker-dealers and RIAs must provide retail investors a relationship summary describing services, fees and costs, conflicts, standards of conduct, and disciplinary history. That document is one of the first places to look when the same firm offers both brokerage and advisory services.
These are practical signals, not a legal test. Hybrid relationships can show signals in both columns.
| Relationship clue | Broker-dealer signal | Investment adviser signal |
|---|---|---|
| Service model | Recommendations to buy, sell, hold, roll over, or use a brokerage account | Discretionary management, ongoing advisory portfolio advice, or monitoring promised in an advisory agreement |
| Compensation | Commissions, markups, sales loads, transaction compensation, or product compensation | Asset-based advisory fees, wrap fees, planning fees, or management fees |
| Core documents | Brokerage agreement, trade confirmations, new-account form, margin agreement | Advisory agreement, Form ADV brochure, investment policy statement, fee schedule |
| Public records | BrokerCheck report, FINRA registration, member-firm affiliation | Securities and Exchange Commission or state adviser public-disclosure record, Form ADV, advisory disclosures |
FINRA’s BrokerCheck guidance explains that a report for a currently or recently registered investment professional can include a summary, registration history, employment history, qualifications, and disclosure events. For advisory firms and representatives, the Securities and Exchange Commission’s (SEC) Investment Adviser Public Disclosure (IAPD) database can help locate Form ADV and adviser records.
When Can You Bring a Claim Against a Broker-Dealer?
Broker-dealer claims usually arise from recommendations, trading, supervision, conflicts, misleading communications, or account handling in a brokerage relationship. The brokerage firm may be a proper respondent when the firm employed or supervised the broker, approved the product, held the account, sent the statements, received compensation, or failed to supervise the conduct.
For retail recommendations made on or after June 30, 2020, Reg BI, 17 C.F.R. § 240.15l-1(a)(1) and (a)(2)(i)-(iv), requires broker-dealers and natural associated persons to act in the retail customer’s best interest when making covered recommendations. The Disclosure and Care obligations apply to the recommendation, while the Conflict of Interest and Compliance obligations require the broker-dealer entity to establish, maintain, and enforce written policies and procedures. The SEC’s Reg BI compliance guide also explains that account recommendations and rollovers can trigger 17 C.F.R. § 240.15l-1 analysis.
The SEC’s Reg BI final release also states that Reg BI does not create a new private right of action or rescission. Recovery still needs a viable arbitration, contract, securities, tort, or statutory theory.
For recommendations not subject to 17 C.F.R. § 240.15l-1 (Reg BI), FINRA Rule 2111 identifies reasonable-basis, customer-specific, and quantitative suitability obligations, and Supplementary Material .08 states that Rule 2111 does not apply to recommendations subject to 17 C.F.R. § 240.15l-1. That distinction is important because older recommendations and institutional-customer scenarios may not be analyzed the same way as current retail recommendations.
When Can You Bring a Claim Against an Investment Adviser?
RIAs are governed by a different fiduciary framework. The SEC’s 2019 investment adviser fiduciary interpretation explains that an adviser’s fiduciary duty includes a duty of care and a duty of loyalty, applies to the adviser-client relationship, and follows the contours of that relationship as shaped by agreement, full and fair disclosure, and informed consent.
The Supreme Court’s decision in SEC v. Capital Gains Research Bureau, Inc., 375 U.S. 180 (1963), is often cited for the Advisers Act’s fiduciary-duty foundation and the importance of disclosure where adviser conflicts may affect client decisions. That authority supports the duty analysis, but it should not be confused with a standalone private damages remedy.
Adviser claims can involve unsuitable portfolio management, undisclosed conflicts, failure to follow the advisory agreement, excessive advisory fees, misleading Form ADV disclosures, failure to monitor where monitoring was part of the relationship, or conflicted rollover and account recommendations. Unlike broker-dealer claims, pure RIA claims often do not belong in FINRA arbitration because the RIA is not necessarily a FINRA member.
Doctrinal caution: the Advisers Act fiduciary standard matters, but it does not mean every investor can recover damages directly under the Advisers Act. In Transamerica Mtg. Advisors, Inc. v. Lewis, 444 U.S. 11 (1979), the Supreme Court recognized a limited private remedy tied to voiding certain adviser contracts under Investment Advisers Act of 1940 § 215, 15 U.S.C. § 80b-15, while holding that Investment Advisers Act of 1940 § 206, 15 U.S.C. § 80b-6, does not create a private damages action. Adviser cases therefore require careful claim selection.
What If the Financial Professional Was a Dual Registrant?
Dual registrants can act in more than one capacity. The SEC’s Reg BI (17 C.F.R. § 240.15l-1) guide states that for a dually registered financial professional making an account recommendation, whether 17 C.F.R. § 240.15l-1 or the Advisers Act applies depends on the capacity in which the professional was acting. That makes the timeline and documents critical.
Capacity at the recommendation
Was the person recommending a brokerage transaction, opening or transferring to an advisory account, or managing assets under an advisory agreement?
Entity receiving compensation
Which firm received commissions, advisory fees, trails, markups, revenue sharing, or product compensation tied to the investment?
Control over the account
Was the account self-directed with recommendations, or did the adviser have ongoing monitoring, discretionary authority, or agreed portfolio management duties?
A dual-registrant dispute may involve both the brokerage firm and advisory firm if the facts show mixed conduct. For example, a rollover recommendation may be brokerage conduct, while later fee-based portfolio management may be advisory conduct. A loss analysis should separate each step instead of treating the relationship as one undifferentiated “advisor” problem.
Which Forum Applies: FINRA Arbitration or Court?
Many claims against broker-dealers and associated persons proceed through FINRA arbitration. FINRA Rule 12200 generally requires arbitration under the Customer Code when arbitration is required by written agreement or requested by the customer, the dispute is between a customer and a FINRA member or associated person, and the dispute arises in connection with the member’s or associated person’s business activities, subject to the insurance-business exception.
Claims against pure RIAs are different. If the adviser is not a FINRA member and the dispute is not against an associated person of a FINRA member in covered capacity, FINRA jurisdiction may be unavailable. The matter may proceed in court or through a separate arbitration clause in the advisory agreement. The firm’s FINRA arbitration vs lawsuit guide explains how forum analysis works for broker disputes.
What Evidence Identifies the Right Party?
Party selection is a document exercise. Investors should preserve records before portal access changes, accounts move, or messages disappear. The firm’s securities fraud evidence collection guide explains broader preservation steps.
Registration and relationship records
- Form CRS relationship summary
- BrokerCheck and IAPD records
- Form ADV brochure and brochure supplements
- Brokerage and advisory agreements
- New-account forms and investment profiles
Loss and recommendation records
- Statements, confirmations, performance reports, and fee reports
- Emails, text messages, portal messages, notes, and call summaries
- Offering documents, prospectuses, risk disclosures, and sales materials
- Complaint letters, branch responses, and compliance communications
- Documents showing who was paid and why the product was recommended
BrokerCheck or IAPD records do not prove liability by themselves. They help identify registration status, entities, disclosures, and employment history. The recovery analysis still depends on what happened in the account, what duties applied, and whether the loss can be tied to misconduct rather than ordinary market movement.
What Claims Commonly Overlap With This Question?
The broker-dealer versus adviser distinction often overlaps with broker misconduct, unsuitable recommendations, misrepresentation or omission, failure to supervise, negligence, and breach of fiduciary duty. The same facts can support different theories depending on capacity.
Broker-dealer firm supervision may also matter. FINRA Rule 3110 requires member firms to maintain a supervisory system reasonably designed to achieve compliance with applicable securities laws, regulations, and FINRA rules. FINRA Rule 2010 requires members to observe high standards of commercial honor and just and equitable principles of trade. Those rules do not replace a damages theory, but they can matter in evaluating brokerage-firm conduct in arbitration.
How Do Timing Rules Affect Broker and Adviser Claims?
Timing should be reviewed early. FINRA Rule 12206 generally makes a claim ineligible for FINRA arbitration when six years have elapsed from the occurrence or event giving rise to the claim. The rule also states that it does not extend applicable statutes of limitations. In other words, Rule 12206 is an arbitration eligibility rule, not a universal statute of limitations.
Court claims, state securities claims, fiduciary-duty claims, contract claims, fraud claims, and advisory-agreement claims may have separate deadlines. The relevant date may be the recommendation, purchase, rollover, later hold advice, advisory breach, discovery of the problem, or another event. Do not assume the clock starts only when the statement first showed a loss.
How Varnavides Law Evaluates Who to Sue
Varnavides Law evaluates potential claims by identifying the registration status, account type, capacity, applicable legal standard, proper forum, and damages theory before naming parties. That sequence matters because naming the wrong party, choosing the wrong forum, or conflating 17 C.F.R. § 240.15l-1 (Reg BI) with adviser fiduciary duty can weaken an otherwise serious claim.
Gary Varnavides spent 10+ years defending broker-dealers at Sichenzia Ross Ference LLP before founding Varnavides Law, PC to represent investors. That defense-side background helps the firm evaluate how broker-dealers, advisory firms, supervisors, and insurers may respond when an investor claims the wrong professional or entity is responsible for losses.
FAQ About Broker-Dealer vs Investment Advisor Lawsuits
Can I sue both the broker-dealer and investment adviser?
Sometimes. If the same loss involved brokerage recommendations, advisory management, dual-registrant conduct, or related entities, more than one party may need to be evaluated. The documents should show which entity acted in which capacity.
Is a financial advisor always a fiduciary?
No. “Financial advisor” is a broad market term. RIAs owe a fiduciary duty under the Advisers Act framework, while broker-dealers are governed by 17 C.F.R. § 240.15l-1 (Reg BI) for covered retail recommendations and other broker-dealer standards.
Can I sue my broker in court instead of FINRA arbitration?
It depends on the account agreement, parties, claims, and forum rules. Many broker-dealer customer disputes proceed in FINRA arbitration, while court may matter for non-FINRA parties, award enforcement, or claims outside the Customer Code.
What if my advisor was registered both ways?
Dual registration means the capacity analysis becomes central. A lawyer should review whether the professional acted as a broker, adviser, or both for each recommendation, fee, account transfer, trade, or portfolio decision.
Does 17 C.F.R. § 240.15l-1 (Reg BI) make brokers fiduciaries?
No. 17 C.F.R. § 240.15l-1 (Reg BI) imposes Disclosure, Care, Conflict of Interest, and Compliance obligations for broker-dealer recommendations to retail customers, but it is distinct from the Advisers Act fiduciary duty applicable to RIAs.
What documents should I gather before calling a lawyer?
Gather Form CRS, Form ADV if available, BrokerCheck or IAPD records, account agreements, statements, confirmations, fee reports, new-account forms, risk disclosures, emails, texts, and any complaint responses from the firm.
Speak With a Securities Attorney About Who to Sue
If your investment losses may involve a broker-dealer, investment adviser, dual registrant, or advisory firm, the next step is to identify the correct party, duty, forum, and damages theory. Varnavides Law can review the account records and determine whether the facts support a FINRA arbitration claim, court claim, contractual arbitration, settlement demand, or another recovery path. The firm’s investment recovery guide explains how recovery analysis differs from the gross loss shown on a statement.
Review a Broker-Dealer or Adviser Loss
Varnavides Law offers a free consultation for qualifying securities matters. Provide the account type, firm and advisor names, loss amount, documents, and timing. Fee arrangements are discussed during consultation.
