Casey Treen
Professional summary
Casey Treen, who also goes by Casey M Treen, Casey Treen, is a registered financial advisor currently at CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC. located in North Olmsted, Ohio and CAMBRIDGE INVESTMENT RESEARCH, INC. located in North Olmsted, Ohio.
Casey is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 2015. Casey has worked at 7 firms and has passed the Series 66, SIE and Series 7 exams.
Biography
Aliases
Other business activities
CRS (Client Relationship Summary) - RIA
Click below to view Casey Treen's CRS (Customer Relationship Summary).
Certified licenses
Education
Moody Bible Institute
Bachelor of Science (BS) - Biblical Studies
Experience
August 14, 2026 - Present
CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC.
Office #1: 29691 Lorain Road, North Olmsted, OH 44070August 14, 2026 - Present
CAMBRIDGE INVESTMENT RESEARCH, INC.
Office #1: 29691 Lorain Road, North Olmsted, OH 44070March 31, 2025 - July 13, 2026
STRATEGIC ADVISERS LLC
May 13, 2022 - March 31, 2025
FIDELITY PERSONAL AND WORKPLACE ADVISORS
May 6, 2022 - July 13, 2026
FIDELITY BROKERAGE SERVICES LLC
February 18, 2021 - February 28, 2022
AFFINITY FINANCIAL ADVISORS
September 10, 2015 - March 4, 2021
CHARLES SCHWAB & CO., INC.
August 24, 2015 - March 4, 2021
CHARLES SCHWAB & CO., INC.
Primary Firm SEC Registration
CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC.
CRD#: 134139 / SEC#: 801-63930
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Visual representation of state registrations
(8/14/2026)
(8/14/2026)
Exams
FINRA
Current Firm
CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC.
CRD#: 134139 / SEC#: 801-63930
Contact information
SEC notice filing (53 States and Territories)
Regulatory assets under management
| Total Number of Accounts | 438,414 |
| AUM (Assets Under Management) | $ 102,413,096,032 |
Accountant surprise examination report
| Filing Date | Form ADV-E Cover | Form ADV-E Report |
|---|---|---|
| 12/16/2025 | ||
| 11/26/2025 | ||
| 12/09/2024 | ||
| 04/29/2024 |
Red Flags
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Company Information
CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC.
Financial ConsultantCRD#: 134139North Olmsted, OH 44070TRUST BUT VERIFY
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