This entity has not been resolved onto another DFX graph by a shared identifier. A name match elsewhere would be a candidate, never an identity, and none is recorded.

Current firm

STIFEL, NICOLAUS & COMPANY, INCORPORATED

Current firm class

national broker-dealer RIAderived

Book size

not publicno per-advisor AUM is published by the SEC, FINRA or IAPD, and DFX estimates none

Industry start

Apr 8, 1986earliest registration or exam on IAPD

Years in industry

40derivedfrom the industry start date

Years at current firm

3derivedfrom the current registration's begin date

Prior firms

1

Current registrations

1

Registered states

1

Exams

S63

First exam

Apr 8, 1986

First registration

Jun 12, 2008

Dual registered

yes, broker-dealer

Other names

PETER M FIERRO

IAPD individual key

1011222

• Occurred

  Feb 28, 2023
  Advisor changed firm

  Peter Martin Fierro left Janney Montgomery Scott Llc for Stifel, Nicolaus & Company, Incorporated (registered 2023-02-25)

  Form ADVobserved 4 days ago

Graph

RIA / Wealth Management

Canonical id

dfx:ria:3f8cfff8-7290-f784-e68e-e5aa98626f94

First observed

Jun 12, 2008

Last observed

Sep 14, 2026 5 days ago

Source families

Federal regulator filings

1 registered feed stand behind this record; each fact above carries its own dates and, where the publisher serves one, its document.

Resolution

Identity across graphs by shared identifier (CRD, CIK, EIN, ADV fund id, individual CRD) or citation; a name match is shown as a candidate and never merged.