William C. Ziebold
Professional summary
William Christopher Ziebold, who also goes by Chris Ziebold, is a registered financial advisor currently at CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC. located in Granite City, Illinois and CAMBRIDGE INVESTMENT RESEARCH, INC. located in Granite City, Illinois.
William is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 1991. William has worked at 10 firms and has passed the Series 66, Series 65, Series 63, Series 99TO, SIE, Series 7, Series 6, Series 14 and Series 24 exams.
Question & Answer
Aliases
Other business activities
CRS (Client Relationship Summary) - RIA
Click below to view William Christopher Ziebold's CRS (Customer Relationship Summary).
Certified licenses
Experience
June 9, 2025 - Present
CAMBRIDGE INVESTMENT RESEARCH ADVISORS, INC.
Office #1: #1 Executive Park Po Box 907, Granite City, IL 62040-0907June 9, 2025 - Present
CAMBRIDGE INVESTMENT RESEARCH, INC.
Office #1: #1 Executive Park, Granite City, IL 62040January 11, 2017 - September 26, 2025
NICOL ADVISORS CORPORATION
January 9, 2003 - September 26, 2025
NICOL INVESTORS CORPORATION
April 2, 2001 - September 24, 2002
CENTAURUS FINANCIAL, INC.
November 19, 1999 - September 24, 2002
CENTAURUS FINANCIAL, INC.
August 24, 1998 - November 22, 1999
WATERSTONE FINANCIAL GROUP, INC.
January 15, 1996 - August 24, 1998
FFP SECURITIES, INC.
March 13, 1995 - October 31, 1995
CARDINAL INVESTMENTS, INC.
January 30, 1992 - March 9, 1995
WALNUT STREET SECURITIES, INC.
November 4, 1991 - December 31, 1991
PLANNED INVESTMENTS 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
(6/9/2025)
(7/8/2025)
(9/26/2025)
(6/9/2025)
(6/9/2025)
(6/9/2025)
(6/9/2025)
(6/9/2025)
(6/9/2025)
(7/16/2025)
(9/26/2025)
(9/26/2025)
(9/26/2025)
(9/29/2025)
(6/9/2025)
(6/9/2025)
Exams
Series 99TO
Date: 1/2/2023
Operations Professional ExaminationFINRA
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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