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Martin Oppenheimer

Owner at Montgomery Investment Management

No current adviser or broker registrationUpdated

Martin Oppenheimer is Owner of Montgomery Investment Management Inc, a Rockville investment adviser managing $490M. Martin Oppenheimer has past investment-adviser registrations through 2 firms and has passed 6 licensing exams.

2
Past adviser firms
6
Licensing exams

From the IAPD record, checked 22 October 2026SEC record

Career

Martin Oppenheimer has been Owner of Montgomery Investment Management since April 1987, is not listed as a control person, but directly owns between 10% and 25% of the firm.

Montgomery Investment Management Inc is a Rockville, MD firm with $490M under management, 108 clients and 2 advisers across 3 offices, as of its February 2026 filing.

Martin Oppenheimer’s longest registration was 22 years at Montgomery Investment Management Inc (1990–2013).

  1. Morgan Stanley
    – · 9 years
    Pittsboro, NC · Adviser representative · Firm CRD 149777
  2. – · 22 years
    Bethesda, MD · Adviser representative · Firm CRD 105417

Credentials and registrations

Examinations

SIECredited
Name
Securities Industry Essentials Examination
Series 656 November 1998
Name
Uniform Investment Adviser Law Examination
Series 154 December 1987
Name
Foreign Currency Options Examination
Series 417 March 1987
Name
Registered Options Principal Examination
Series 6315 May 1986
Name
Uniform Securities Agent State Law Examination
Series 2431 October 1980
Name
General Securities Principal Examination
Series 720 September 1980
Name
General Securities Representative Examination

Key facts

Full name
Martin Foote Oppenheimer
CRD
722978
Role
Owner
Registration
No current adviser or broker registration
Disciplinary history
Not yet shown here · SEC record

Common questions

Where does Martin Oppenheimer work?

Martin Oppenheimer has been Owner of Montgomery Investment Management Inc since April 1987.

Source: Form ADV, Schedule A, filed 20 February 2026

Does Martin Oppenheimer have a current investment-adviser registration?

Martin Oppenheimer has no current investment-adviser or broker registration.

Source: IAPD individual record, checked 22 October 2026

What exams has Martin Oppenheimer passed?

Martin Oppenheimer has passed 6 licensing exams: the Series 7, Series 24, Series 63, Series 4, Series 15 and Series 65. The earliest, the Series 7, was passed in September 1980. FINRA credited Martin Oppenheimer with the SIE, which began in October 2018.

Source: IAPD individual record, checked 22 October 2026

Where was Martin Oppenheimer previously registered as an investment adviser?

Martin Oppenheimer has past investment-adviser registrations through Morgan Stanley, October 2013 to May 2023; Montgomery Investment Management Inc, December 1990 to October 2013, across 2 firms.

Source: IAPD individual record, checked 22 October 2026

Is Martin Oppenheimer registered with FINRA?

No. Martin Oppenheimer has no current broker registration.

Source: IAPD individual record, checked 22 October 2026

How can I verify Martin Oppenheimer’s record?

Search CRD 722978 on the SEC’s adviser search (adviserinfo.sec.gov), which publishes Martin Oppenheimer’s full registration record.

Source: IAPD individual record, checked 22 October 2026

Leadership at Montgomery Investment Management

Sources

  1. IAPD individual record, CRD 722978, checked 22 October 2026. Registration status, employment history and examinations.
  2. Form ADV Part 1A, Schedules A and B of Montgomery Investment Management Inc, filed 20 February 2026. Title, control and ownership bands.