RAIL-SPLITTER CAPITAL MANAGEMENT LLC

RIASEC RegisteredEst. 2026
Total AUM
Avg account
$0
Accounts
0
Employees
3
Advisory reps
4

Firm details

Headquarters
WINNETKA, Illinois
CRD number
338394
Registered since
February 27, 2026
Fee structure
Percentage of AUM
Services
Portfolio Management for IndividualsSelection of Other Advisers

Firm profile

FINTRX

Overview

Rail-Splitter Capital Management LLC is a recently formed SEC-registered limited liability company (registered in 2026) that provides portfolio management for individuals and small businesses and offers selection-of-other-advisers services. The firm is owned by an individual and is designated as a capital allocator, indicating it may direct client capital to third-party managers or pooled vehicles rather than rely solely on in-house strategies. Its business model is fee-based, charging a percentage of assets under management. The adviser is not identified as an active ESG investor and is not registered as a multi-state adviser. The firm’s regulatory classification in the data set is listed as unclassified, and it is noted as a newly formed adviser.

Assets & Accounts

Location & Offices

Investment profile

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Traditional investments used

Alternative investments used

Active ESG investor

Technology & operations

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CRM & tech providers

TAMPs used

Clients

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Client base

Client personas

Owners & executives

1 of 1
  • JOHN SOUTER

    Managing Member And Chief Compliance OfficerCRD 1702122

Contacts

3 of 3
  • JOHN CROGHAN

    ChairmanCRD 4641658

  • DARIA MACK

    Operations ManagerCRD 4463216

  • THOMAS CROGHAN

    Managing MemberCRD 1209190

Wealth teams

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Newly hired reps

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Recent M&A activity

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Recent filings

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Awards

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Location

Primary office

WINNETKA, IL

COOK

Location

WINNETKA, IL

Headquartered in WINNETKA, IL, anchoring the Chicago-Naperville, IL-IN-WI metro in the Midwest.

Metro area
Chicago-Naperville, IL-IN-WI
Region
Midwest
County
COOK
Address
588 Lincoln Ave
Time zone
CT (UTC-6)
Office locations

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Source: FINTRX private wealth data intelligence

Intelligence for Private Wealth