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Detailed Report
MICHAEL WILLIAM OLFF
MICHAEL OLFF
CRD#: 4858670
IA
Investment Adviser
B
Broker
CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC.CRD#: 134139 1801 N. CALIFORNIA BLVD.
STE 106
WALNUT CREEK, CA 94596
CAMBRIDGE INVESTMENT RESEARCH, INC.CRD#: 39543 1801 NORTH CALIFORNIA BLVD.
STE 106
WALNUT CREEK, CA 94596
Registration History
20082010201220142016201820202022202420262 FIRMS2008 - 2008 (<1 year)2 FIRMS2008 - 2010 (1 year)2 FIRMS2010 - Present (15 years)
License(s)

State Registrations

B
Alaska 1/3/2017
B
Nevada 9/5/2018
B
California 2/1/2010
B
Oregon 1/3/2020
IA
California 2/2/2010
B
Texas 6/5/2013
B
Colorado 1/3/2022
IA
Texas 10/10/2013
B
Louisiana 1/25/2024

SRO Registrations

B
 FINRA

View Exams Passed by the individual in the detailed report

Learn about permitted activities of registered representatives

Learn about permitted activities of registered principals

Not all jurisdictions require IAR registration or may have an exemption from registration.
Current Registration(s)
IA
CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC. (CRD#:134139)
1801 N. CALIFORNIA BLVD. STE 106, WALNUT CREEK, CA 94596
Kensington, CA
Registered with this firm since 2/2/2010
B
CAMBRIDGE INVESTMENT RESEARCH, INC. (CRD#:39543)
1801 NORTH CALIFORNIA BLVD. STE 106, WALNUT CREEK, CA 94596
Kensington, CA
Registered with this firm since 2/1/2010
Previous Registration(s)
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IA
 12/15/2008 - 02/02/2010 WOODBURY FINANCIAL SERVICES, INC. (CRD#:421) WALNUT CREEK, CA
B
 12/15/2008 - 02/02/2010 WOODBURY FINANCIAL SERVICES, INC. (CRD#:421) WALNUT CREEK, CA
IA
 05/19/2008 - 12/17/2008 FSC SECURITIES CORPORATION (CRD#:7461) WALNUT CREEK, CA
B
 03/28/2008 - 12/17/2008 FSC SECURITIES CORPORATION (CRD#:7461) WALNUT CREEK, CA
For additional information about investment advisers or broker-dealers, please visit
www.investor.gov
B
Broker
A brokerage firm, also called a broker-dealer, is in the business of buying and selling securities – stocks, bonds, mutual funds, and certain other investment products – on behalf of its customer (as broker), for its own bank (dealer), or both. Individuals who work for broker-dealers - the sales personnel are commonly referred to as brokers.
IA
Investment Adviser
An investment adviser is paid for providing advice about securities to clients. In addition, some investment advisers manage investment portfolios and offer financial planning services.
Disclosures
Disclosures can be customer complaints or arbitrations, regulatory actions, employment terminations, bankruptcy filings and certain civil or criminal proceedings that they were a part of.