DATA SOURCE / FORM ADV

Form ADV: data, parts, and public filings

Learn what Form ADV discloses, how to search public filings, what Parts 1, 2A, 2B, and 3 contain, and how to interpret adviser data.

EDITORIAL OWNER AUMSEARCH DATA EDITORIAL

LAST REVIEWED

SOURCE STANDARD PRIMARY PUBLIC RECORDS

DIRECT ANSWER

Definition

Form ADV is the uniform registration and reporting form used by investment advisers. Public filings disclose the adviser’s identity, business, clients, regulatory assets under management, ownership, affiliations, disciplinary information, services, fees, and conflicts. Search the public record through IAPD by firm name, individual name, or CRD number.

At a glance

Record type
Registration and reporting form
Filing system
IARD
Public portal
IAPD
Primary firm ID
CRD number
Other identifiers
SEC file number / CIK when reported
Key measure
Regulatory assets under management

01

What are the parts of Form ADV?

PartFormatPrimary purpose
Part 1AStructured questionnaireIdentity, business, clients, AUM, affiliations, private funds, and disclosures
Part 1BStructured state supplementAdditional information for state-registered advisers
Part 2ANarrative brochureServices, fees, conflicts, disciplinary information, and business practices
Part 2BBrochure supplementBackground and conflicts for certain supervised persons
Part 3 / Form CRSRelationship summaryConcise information for retail investors when required

03

What structured Form ADV data can support

Part 1 data can support adviser profiles, screening, history, and aggregate research when its categorical ranges, schedules, and filing dates are preserved.

  • Legal and primary business names
  • CRD and SEC file numbers
  • Office locations and registration status
  • Reported regulatory AUM and discretionary breakdowns
  • Client-type ranges and account information
  • Ownership, control persons, related persons, and private funds
  • Regulatory, civil, criminal, and other disclosure responses

04

Reported fields need context

A Form ADV value is a disclosure made as of the filing’s measurement period, not a live operational figure. Some answers are exact values; others are ranges, categories, yes/no responses, or schedule rows. A normalized database must retain those source semantics.

Regulatory AUM follows the Form ADV instructions and may not match a firm’s marketing AUM. Client counts and employee counts also need the exact field definition and filing date.

05

IARD, IAPD, and historical files

Advisers submit Form ADV through IARD. Public records are surfaced through IAPD. The SEC also publishes historical Form ADV files and explains that multiple tables may need to be joined for database use. These are related delivery layers, not separate facts about the adviser.

06

How to use the Form ADV instructions

The SEC and NASAA instructions define the questions, schedules, calculation rules, and terms used in a filing. Researchers should use them as a data dictionary. A field label alone can hide an exact calculation rule, categorical range, condition, or cross-reference.

AUMSearch explains public data but does not replace the official instructions or provide registration and filing advice.

  • Use the instructions for the version and part of the form you are interpreting.
  • Preserve item and schedule references in normalized data.
  • Do not turn reported ranges into invented point estimates.
  • Treat “not applicable,” blank, and zero as different source states.

07

How AUMSearch should represent the data

AUMSearch should preserve the filing date, amendment type, source table or section, native identifier, raw response, and normalized representation. Historical values should remain attached to the filing that reported them instead of overwriting the record with a timeless “current” value.

FAQ

Frequently asked questions

What does Form ADV disclose?

Form ADV discloses information about an investment adviser’s business, ownership, clients, regulatory AUM, affiliations, disciplinary history, services, fees, conflicts, and public-facing brochures, depending on the applicable part and schedule.

Is Form ADV publicly available?

Yes. Public adviser records and documents can be searched through the official Investment Adviser Public Disclosure website. Some filing data is also published by the SEC in downloadable files.

What is Form ADV Part 2A?

Part 2A is the adviser’s narrative brochure. It explains services, fees, investment methods, conflicts, disciplinary information, and other business practices in a prescribed plain-English format.

How often is Form ADV updated?

Advisers generally file an annual updating amendment and must also amend specified information when required. Interpret every value with the filing date and applicable reporting period.

SRC

Primary sources

Definitions and regulatory claims on this page are grounded in the following official public resources.