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OAK FAMILY ADVISORS, LLC
CRD 141332File 801-108109
APPROVED
Retail clients
Custody
Filing as of Jun 11, 2026
Feed vintage Oct 1, 2026
Regulatory AUM
$621.0M
Above cohort median (national)
Discretionary AUM
$526.0M
Non-discretionary $95.0M
Clients
203
853 accounts
Employees
6
Above cohort median in IL
Identity & registration
ADV Item 1- Organization form
- Limited Liability Company
- Firm type
- Registered
- SEC region
- CHRO
- Registration date
- Jul 11, 2016
- Principal office
- 150 NORTH WACKER DRIVE, SUITE 1760, CHICAGO, IL, 60606-1607
- Phone
- 312-373-7221
- Website
- HTTPS://WWW.OFALLC.COM
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $621.0M
- Discretionary AUM
- $526.0M
- Non-discretionary AUM
- $95.0M
- Discretionary accounts
- 732
- Non-discretionary accounts
- 121
- Total accounts
- 853
- AUM per client
- $3.1M
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| Other | 2 | $2.0M |
| Charitable organizations | 1 | $46.0M |
| High net worth individuals | 128 | $553.0M |
| Individuals (other than high net worth individuals) | 72 | $20.0M |
Compensation & activities
ADV Items 5E, 5GCompensation
- Fixed fees
- A percentage of assets under your management
Advisory activities
- Financial planning services
- Portfolio management for individuals and/or small businesses
Custody
ADV Item 9- Firm Custody Cash
- Yes
- Firm Custody Assets
- No
- Firm Custody Clients
- No
- Firm Custody Securities
- Yes
- Related Person Custody Cash
- No
- Related Person Custody Assets
- No
- Related Person Custody Clients
- No
- Related Person Custody Securities
- No
Disclosure events
ADV Item 11This firm answered no to every Item 11 disclosure question in this filing.
Filed changes
| Date | Field | From | To | Change |
|---|---|---|---|---|
| Apr 1, 2026 | Custody | No | Yes | |
| Apr 1, 2026 | Clients | 193 | 203 | increased by10 |
| Apr 1, 2026 | AUM | $534,000,000 | $621,000,000 | increased by$87,000,000 |
| Apr 1, 2026 | Accounts | 806 | 853 | increased by47 |
| May 1, 2025 vs Oct 1, 2022 | Employees | 7 | 6 | decreased by1 |
| May 1, 2025 vs Oct 1, 2022 | Clients | 170 | 193 | increased by23 |
| May 1, 2025 vs Oct 1, 2022 | AUM | $419,800,000 | $534,000,000 | increased by$114,200,000 |
| May 1, 2025 vs Oct 1, 2022 | Accounts | 636 | 806 | increased by170 |
| Apr 1, 2022 | Employees | 6 | 7 | increased by1 |
| Apr 1, 2022 | Clients | 124 | 170 | increased by46 |
| Apr 1, 2022 | AUM | $310,400,000 | $419,800,000 | increased by$109,400,000 |
| Apr 1, 2022 | Accounts | 519 | 636 | increased by117 |
| Aug 1, 2021 | Employees | 5 | 6 | increased by1 |
| Apr 1, 2021 | Registration | — | APPROVED |
On Form 5500, an adviser usually appears as a plan service provider (Schedule C), not the plan sponsor.
See plans that list “OAK FAMILY” as a service provider on 5500mcp →Matched by name only — Form ADV and Form 5500 share no identifier, and names are searched loosely (“OAK FAMILY” may also match similarly-named firms). Confirm identity against each filing.
Every value above is reproduced from this firm's Form ADV filing. Fields the firm left blank are shown as “Not reported” rather than filled in from other sources.