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RAIL-SPLITTER CAPITAL MANAGEMENT LLC
CRD 338394File 801-134698
APPROVED
Retail clients
Filing as of Jun 24, 2026
Feed vintage Aug 17, 2026
Regulatory AUM
$484.1M
Above cohort median (national)
Discretionary AUM
$466.7M
Non-discretionary $17.4M
Clients
34
108 accounts
Employees
3
Below cohort median in IL
Identity & registration
ADV Item 1- Organization form
- Limited Liability Company
- Firm type
- Registered
- SEC region
- CHRO
- Registration date
- Feb 27, 2026
- Principal office
- 588 LINCOLN AVENUE, SUITE 200, WINNETKA, IL, 60093
- Phone
- 773-294-6099
Assets & accounts
ADV Item 5F- Total regulatory AUM
- $484.1M
- Discretionary AUM
- $466.7M
- Non-discretionary AUM
- $17.4M
- Discretionary accounts
- 83
- Non-discretionary accounts
- 25
- Total accounts
- 108
- AUM per client
- $14.2M
Clients by type
ADV Item 5D| Client type | Clients | AUM |
|---|---|---|
| High net worth individuals | 22 | $458.5M |
| Pension and profit sharing plans | Fewer than 5 | $7.1M |
| Individuals (other than high net worth individuals) | 12 | $18.5M |
Compensation & activities
ADV Items 5E, 5GCompensation
- A percentage of assets under your management
Advisory activities
- Selection of other advisers
- Portfolio management for individuals and/or small businesses
Custody
ADV Item 9- Firm Custody Cash
- No
- Firm Custody Assets
- No
- Firm Custody Clients
- No
- Firm Custody Securities
- No
- 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 |
|---|---|---|---|
| Aug 12, 2026 | Registration | — | APPROVED |
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.