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Unit 4 — Laws & Regulations4.3 Investment Adviser Registration4.3.1 State-Registered vs. Federal-Covered by AUM

State-Registered vs. Federal-Covered by AUM

This is one of the most heavily tested chapters in the course. Every dollar figure below is reproduced exactly as stated on the page.

Adviser registration by AUM: state below $100 million, optional SEC from $100 to $110 million, required above $110 million, keep SEC until AUM falls below $90 million.

Federal investment adviser laws

The this material is a state-based exam that primarily focuses on the Uniform Securities Act (USA), but it also covers federal laws such as the Investment Advisers Act of 1940. Investment advisers — financial firms in the business of providing advice — are regulated at either the federal level or the state level.

In the mid-1990s, the National Securities Market Improvement Act of 1996 (NSMIA) was enacted to reduce over-regulation and promote efficiency in the securities markets.

Before NSMIAAfter NSMIA
Investment advisers often had to register with both the SEC and each relevant state administrator (similar to broker-dealers)Clearer line drawn between two categories: state-registered and federal-covered
Created situations where state and federal rules conflicted, leaving advisers unsure which regulator’s rules to followAdvisers register with either the SEC or the states (not both)

NSMIA created the term federal-covered adviser, meaning an investment adviser that is subject to SEC registration and regulation and is excluded from state registration and regulation.

Even though a federally covered adviser doesn’t register with the state administrator, it still must submit a notice filing in each state where it plans to do business. (Notice filings are covered in the next chapter.)

A key factor in whether an adviser is federally covered is assets under management (AUM) — the total value of client assets the adviser manages. In general, the higher the AUM, the more likely the adviser is to be federally covered.

The Dodd-Frank Wall Street Reform Act (usually called Dodd-Frank) set specific AUM thresholds and grouped advisers into three categories:

  • Large investment advisers
  • Mid-size investment advisers
  • Small investment advisers

🔑 Numbers & deadlines

ItemExact figure / deadline
Large investment adviser🔑 At least $100 million of AUM
SEC registration eligible (large adviser)🔑 Once a firm reaches $100 million of AUM
SEC registration mandatory🔑 If the firm exceeds $110 million of AUM
Anticipated-AUM eligibility🔑 An adviser that expects to reach at least $100 million of AUM within 120 days may register as a federal-covered adviser (eligible, not required)
Federal-covered status retention floor🔑 May keep federal-covered status until AUM falls below $90 million
De-registration trigger🔑 Once AUM drops below $90 million, the adviser must withdraw its federal registration and register with the appropriate states
Frequency of AUM evaluation🔑 Once per year — at the end of the adviser’s fiscal year, with the annual updating paperwork
State-registered adviser reaching $110 million AUM🔑 90 days from filing its annual updates to register with the SEC
Federal-covered adviser falling below $90 million AUM🔑 180 days to de-register from the SEC and register with the appropriate state administrators
Mid-size investment adviser🔑 At least $25 million of AUM, up to $100 million of AUM
Small investment adviser🔑 Less than $25 million of AUM
Multi-state adviser rule🔑 Registered / operating in 15 or more states
Pension consultant federal eligibility🔑 At least $200 million of AUM

Note the two different deadlines: 90 days to move UP to the SEC; 180 days to move DOWN to the states.

🔑 DECISION TABLE — State-registered vs. federal-covered by AUM band

AUM bandCategoryWho registers whereStatus
Less than $25 millionSmall investment adviserState-registered (typically)Mandatory state, unless the multi-state adviser rule (15 or more states) applies
At least $25 million, up to $100 millionMid-size investment adviserState-registered (typically, with the relevant state administrators)Mandatory state, unless one of the three mid-size SEC-eligibility situations applies
$100 million – $110 millionLarge investment adviserEligible to register with the SEC as a federal-covered adviser⚠️ Optional / eligible — not required. Many advisers choose to register with the SEC once they reach $100 million
Exceeds $110 millionLarge investment adviserMust register with the SEC as a federal-covered adviser🔑 Mandatory federal
Falls below $90 million (currently federal-covered)Must withdraw federal registration and register with the appropriate states🔑 Mandatory de-registration
$90 million – $110 million (currently federal-covered)May keep federal-covered status🔑 Buffer / hysteresis zone

🔑 Buffer / hysteresis rules (as stated)

RuleDetail
Eligibility floor to join the SECReaches $100 million AUM → eligible
Mandatory ceilingExceeds $110 million AUM → must register with the SEC
Retention floorA federally covered adviser that qualifies for SEC registration may keep its federal-covered status until its AUM falls below $90 million
Why a buffer existsAUM can rise as an adviser adds clients or as the market value of managed assets increases; AUM can also fall if clients leave or investments lose value. Because AUM can change daily due to client inflows/outflows and market movement, the rules don’t treat every short-term dip as a registration trigger
Measurement⚠️ AUM is evaluated once per year. At the end of the adviser’s fiscal year, the adviser files annual updating paperwork and reports its current AUM at that time

🔑 Transition deadlines (commonly tested)

DirectionTriggerDeadline
State ➜ SECA state-registered adviser that reaches $110 million of AUM🔑 90 days from filing its annual updates to register with the SEC
SEC ➜ StateA federal-covered adviser that falls below $90 million of AUM🔑 180 days to de-register from the SEC and register with the appropriate state administrators

The text explicitly says: “You may see exam questions about how quickly an adviser must change registration status.”

Large investment advisers

  • 🔑 Advisory firms with at least $100 million of AUM are considered large investment advisers.
  • Once a firm reaches $100 million of AUM, it is eligible to register with the SEC as a federally covered adviser.
  • ⚠️ If the firm exceeds $110 million of AUM, it must register with the SEC as a federally covered adviser.
  • Many advisers choose to register with the SEC once they reach $100 million of AUM.
  • 🔑 Dodd-Frank also allows an adviser that expects to reach at least $100 million of AUM within 120 days to register as a federal-covered adviser (meaning it’s eligible, but not required).
  • A federally covered adviser that qualifies for SEC registration may keep its federal-covered status until its AUM falls below $90 million. Once it drops below $90 million, the adviser must withdraw its federal registration and register with the appropriate states.

🔑 Definitions

TermDefinitionExample
Federal-covered adviserAn investment adviser that is subject to SEC registration and regulation and is excluded from state registration and regulation (term created by NSMIA)Vanguard Equity Index Group — a federal-covered adviser registered with and regulated by the SEC
Assets under management (AUM)The total value of client assets the adviser managesA firm managing $105 million of client assets is a large investment adviser eligible for SEC registration
Fiscal year> “An arbitrarily established year by a business for tax or accounting purposes”ABC Investment Adviser’s fiscal year ends June 30th
Pension consultantPersons who assist in managing the assets of a pension fundA consultant with $200 million+ AUM may register with the SEC or with each state where it does business

Mid-size investment advisers

Advisory firms with at least $25 million of AUM, up to $100 million of AUM, are considered mid-size investment advisers. Firms in this range typically register with the relevant state administrators.

In a few situations, a mid-size adviser becomes eligible for SEC registration as a federal-covered adviser:

#Situation (quoted from the text)Note
1> “If not required to be registered in state where its principal place of business exists”*
2> “If registered with the state administrator where the principal place of business exists, but not subject to examination (regulation) by that state administrator”*
3> “If registered in 15 or more states (referred to as the ‘multi-state adviser rule’)”🔑 Multi-state adviser rule

*📌 The text says: “Don’t worry about the specifics here. The language quoted above comes directly from SEC rules and refers to uncommon situations. The key point is that advisers in these situations may be treated as federal-covered. Don’t worry about the context.”

Small investment advisers

  • 🔑 Advisory firms with less than $25 million of AUM are considered small investment advisers.
  • Like mid-size advisers, small advisers are typically state-registered.
  • ⚠️ However, a small adviser can still be federal-covered under the multi-state adviser rule. If the adviser operates in 15 or more states, it qualifies for SEC registration as a federal-covered adviser.

🔑 Federal-covered REGARDLESS of AUM

In addition to AUM size, NSMIA identified two other situations where an adviser is considered federal-covered:

CategoryRuleNotes
Advisers to registered investment companies🔑 Federal-covered / mandatory SEC registrationInvestment companies are registered and regulated under the Investment Company Act of 1940, a federal law enforced by the SEC
Persons excluded from IA40’s investment adviser definitionConsidered a federal-covered adviser (from the state’s perspective)Includes the federal-only exclusion for advice solely on US Government securities
Multi-state adviser rule (any AUM, including small and mid-size)🔑 Operating / registered in 15 or more states → qualifies for SEC registrationApplies regardless of the AUM band
Pension consultants with at least $200 million of AUM🔑 Eligible to register with the SEC (choice is the consultant’s)May register with each state where it does business, or register only with the SEC
Advisers expecting to reach $100 million AUM within 120 daysEligible (not required)Dodd-Frank

Advisers to registered investment companies

As covered in a previous chapter, there are several types of investment companies:

Investment company typeSub-type / example
Management companiesOpen-end management companies (mutual funds)
Management companiesClosed-end management companies (closed-end funds)
Unit investment trusts (UITs)
Face amount certificates

You don’t need many details about these securities here — just assume that investment companies hire investment advisers to manage their portfolios.

Example: many stock-based Vanguard funds are managed by a registered investment adviser called Vanguard Equity Index Group. This firm (a Vanguard subsidiary) is a federal-covered adviser registered with and regulated by the SEC. The same is true for other investment advisers hired to manage registered investment companies.

Excluded persons

The IA40 explicitly excludes certain persons, in specific circumstances, from the definition of an investment adviser. Many of these exclusions overlap with state law, and they’re covered later in this unit. One exclusion is unique at the federal level and does not appear in the USA.

A person who provides advice solely on US Government securities is excluded from the definition of an investment adviser under federal law. ⚠️ The USA does not mention this exclusion.

PointRule
Federal treatmentExcluded from the definition of investment adviser under IA40
State treatment⚠️ A state administrator cannot require registration or impose regulation on a person whom the SEC and IA40 exclude from registration. When federal law excludes a person or activity, states cannot override that exclusion
Net effectThis federal exclusion effectively applies at the state level as well; from the state’s perspective the person is considered a federal-covered adviser

This outcome ties back to NSMIA. One part of NSMIA provides that federal rules and regulations supersede state rules and regulations when both could apply. That’s why state administrators can’t enforce higher financial requirements on broker-dealers than the SEC.

Investment advisers are different because they register with either the SEC or the states (not both). One of NSMIA’s goals was to reduce conflicts between federal and state regulation, and it largely accomplishes that.

Adviser typeRules generally followed
State-registered advisersGenerally follow the USA
Federal-covered advisersGenerally follow the IA40

Sidenote — Pension consultants

You learned about pension consultants in a previous chapter. These are persons who assist in managing the assets of a pension fund.

  • SEC Release IA-1092 explicitly defines a pension consultant as an investment adviser, but it does not specify whether the consultant is regulated at the state or federal level.
  • 🔑 Dodd-Frank provides guidance: a pension consultant with at least $200 million of AUM is eligible to register with the SEC as a federal-covered adviser.
  • ⚠️ The choice is up to the consultant: it may register with each state where it does business, or register only with the SEC.

Key points

Investment Advisers Act of 1940

  • Federal law regulating investment advisers

National Securities Market Improvement Act (NSMIA)

  • Established the term “federal-covered”
  • Enforces federal laws over state laws if common jurisdiction exists

Federal-covered advisers

  • Register with and regulated by the SEC
  • Provide notice filing to the state

Mandatory registration as federal-covered adviser

  • Advisers exceeding $110 million AUM
  • Advisers to registered investment companies

Eligible for registration as federal-covered adviser

  • Advisers with $100 - $110 million AUM
  • Advisers operating in 15 or more states
  • Pension consultants with $200 million+ AUM
  • Advisers expecting to qualify as federal-covered within 120 days

Required to de-register as federal-covered adviser

  • If falling below $90 million AUM

If only providing advice on US Gov’t securities

  • Excluded from the definition of investment adviser under IA40
  • Considered a federal-covered adviser (from the state’s perspective)

More from Investment advisers: Disclosures & fees · Financial requirements · Effective registration · Post-registration obligations · Exemptions

Sources

Primary/official references for the material in this chapter. Every link was fetched and returned HTTP 200 on 2026-08-15.

#SourcePublisher
1Advisers Act 1940 — investment adviser definition and exclusions Cornell LII (15 U.S.C. 80b-2)
2Investment Advisers Act rules (206(4)-x, custody, brochure) eCFR (17 CFR Part 275)
3Adviser and IAR public disclosure — Form ADV as filed SEC (IAPD)
4Achievable Series 65 — chapter 4.3.3.1 Achievable (course text)
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