Sigma Planning Corporation
● SEC registered since 1984CRD 110692SEC# 801-20404Ann Arbor, MI
Reg. AUM
$6.1B
Employees
471
Accounts
26,433
Location
Ann Arbor, MI
Sigma Planning Corporation assets under management
Sigma Planning Corporation is an SEC-registered investment adviser based in Ann Arbor, MI. The firm has been registered since 1984. It reports $6.1 billion in regulatory assets under management and employs 471 people.
Sigma Planning Corporation owners & executives
9 reported| Name | Title | Ownership | Since |
|---|---|---|---|
| Andrew David Kilbarger Control | Chief Compliance Officer | Under 5% | 2022 |
| Brandon David Rydell Control | President | Under 5% | 2007 |
| Dana Elise Rhodes Control | Chief Operating Officer | Under 5% | 2025 |
See all 9 owners & executives — unlock the full record.
Join to unlock · $37/moFrequently asked questions
How much does Sigma Planning Corporation manage?
Sigma Planning Corporation reports $6.1 billion in regulatory assets under management on its Form ADV.
How many employees does Sigma Planning Corporation have?
Sigma Planning Corporation reports 471 employees.
Where is Sigma Planning Corporation located?
Sigma Planning Corporation is based in Ann Arbor, MI and has been SEC-registered since 1984.
Does Sigma Planning Corporation disclose fund performance?
Sigma Planning Corporation is not required to publicly disclose fund returns. Form ADV filings include assets, ownership, and service providers, shown above.
Contact & registration
| Address | 300 Parkland Plaza, Ann Arbor, MI 48103 |
| Phone | 734-663-1611 |
| Fax | 734-663-0213 |
| Office hours | 8:00 a.m. To 5:00 p.m. Et |
| SEC region | Chicago Regional Office (CHRO) |
| CIK | 1449126 |
| Discloses disciplinary history | Yes |
Regulatory AUM
$6.1B▲ 8%
Mar '25Form ADV, monthlyJun '26
How this firm compares
Regulatory AUMTop 11%
Larger than 89% of 16,271 advisers
EmployeesTop 2%
More than 98% of 16,825 advisers
Assets under management
$6.1Bregulatory AUM
Discretionary $6.1BNon-discretionary $1.2M