Big Sioux Financial, Inc.
● SEC registered since 2020CRD 299593SEC# 801-118350Watertown, SD
Reg. AUM
$235.2M
Employees
7
Accounts
1,957
Location
Watertown, SD
Big Sioux Financial, Inc. assets under management
Big Sioux Financial, Inc. is an investment advisory firm registered with the SEC based in Watertown, SD. The firm has been registered since 2020. It reports $235.2 million in regulatory assets under management and employs 7 people.
Big Sioux Financial, Inc. owners & executives
6 reported| Name | Title | Ownership | Since |
|---|---|---|---|
| Connie Jo Streff Control | Chief Compliance Officer | Under 5% | 2025 |
| David Walter Johnson Control | Co-Owner | 25-50% | 1988 |
| Dustin Jay Padgett Control | Division President | Under 5% | 2019 |
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Join to unlock · $37/moFrequently asked questions
How much does Big Sioux Financial, Inc. manage?
Big Sioux Financial, Inc. reports $235.2 million in regulatory assets under management on its Form ADV.
How many employees does Big Sioux Financial, Inc. have?
Big Sioux Financial, Inc. reports 7 employees.
Where is Big Sioux Financial, Inc. located?
Big Sioux Financial, Inc. is based in Watertown, SD and has been SEC-registered since 2020.
Does Big Sioux Financial, Inc. disclose fund performance?
Big Sioux Financial, Inc. is not required to publicly disclose fund returns. Form ADV filings include assets, ownership, and service providers, shown above.
Contact & registration
| Address | 1401 4th St NE, Watertown, SD 57201 |
| Phone | 605-882-4280 |
| Fax | 605-753-0912 |
| Office hours | 8:00a.m. - 5:00p.m. |
| SEC region | Denver Regional Office (DRO) |
| Discloses disciplinary history | No |
Regulatory AUM
$235.2M▲ 17%
Feb '25Form ADV, monthlyJun '26
How this firm compares
Regulatory AUMTop 70%
Larger than 30% of 16,271 advisers
EmployeesTop 51%
More than 49% of 16,825 advisers
Assets under management
$235.2Mregulatory AUM
Discretionary $228.2MNon-discretionary $7M