Peter W. Leonczyk
Professional summary
Peter W Leonczyk, AIF® is a registered financial advisor currently at CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC. located in Ludlow, Massachusetts and CAMBRIDGE INVESTMENT RESEARCH, INC. located in Ludlow, Massachusetts.
Peter is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 2013. Peter has worked at 3 firms and has passed the Series 66, SIE and Series 7 exams.
Question & Answer
Aliases
Other business activities
CRS (Client Relationship Summary) - RIA
Click below to view Peter W Leonczyk's CRS (Customer Relationship Summary).
Certified licenses
Experience
September 17, 2025 - Present
CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC.
Office #1: 733 Chapin Street, Ste 203, Ludlow, MA 01056September 5, 2025 - Present
CAMBRIDGE INVESTMENT RESEARCH, INC.
Office #1: 733 Chapin Street, Ste 203, Ludlow, MA 01056October 22, 2013 - August 29, 2025
COMMONWEALTH FINANCIAL NETWORK
August 7, 2013 - August 29, 2025
COMMONWEALTH FINANCIAL NETWORK
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
(9/5/2025)
(9/5/2025)
(9/5/2025)
(9/5/2025)
(9/17/2025)
(10/27/2025)
(11/5/2025)
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 |
|---|---|---|
| 12/09/2024 | ||
| 04/29/2024 |
Red Flags
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Company Information
CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC.
CRD#: 134139Ludlow, MA 01056TRUST BUT VERIFY
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