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Wittenberg Investment Management INC

Wittenberg Investment Management INC. CRD 105792

Wittenberg Investment Management INC logo

CRD: 105792

Wittenberg Investment Management INC

$385.2M Total AUM
$385.2M Disc. AUM
6.7% 3Y CAGR
1 Employees
49 ADV. Clients
38 yrs Firm Age

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Firm Details

Custodian
Charles Schwab & Company
Clients
Retail
Platforms
Available
Established Date
04-01-1988
Office Locations
1

Office Locations

-- Carlisle MA

About Wittenberg Investment Management INC

Wittenberg Investments is an independent, fee-only advisor providing financial planning and investment management for individuals and families, and also serving businesses, foundations, and institutions. The firm builds customized, goals-based portfolios focused on long-term growth and financial stability, with a disciplined, transparent approach and no commissions or brokerage activity. Public filings indicate an ETF-heavy implementation and custody relationships including Charles Schwab.

Team overview

-- AVG AGE
$385.2M AVG AUM / ADVISOR
$7.9M AVG AUM / CLIENT
38.3 yrs AVG TENURE
1 Employees
1 Advisory Reps
0 RIA Reps
38yrs Firm Age

Insights

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Asset Classes

Available

Client Personas

Available

Custodian

Available

Investment Themes

Available

Investment Vehicles

Available

Services

Available

Technology

Available

Owner & Executives

J

JOEL WITTENBERG

Chief Compliance Officer, President

CRD
--
Ownership
75% or more
Available
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Contacts

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Assets Under Management

Total AUM
Discretionary
Non-Discretionary
03-31-2022
03-20-2023
03-30-2024
10-16-2025
03-27-2026
Category Assets AVG. Account size
Discretionary $385,175,214 $3,056,946
Non-Discretionary $0 --
Total $385,175,214 $3,056,946

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Separately Managed Accounts

Total SMA Asset: Available

Locked Total SMA
Equity - Exchange:
Available
Cash:
Available
Equity - OTC:
Available
Asset class Assets Assets %
Equity - Exchange Available Available
Cash Available Available
Equity - OTC Available Available
Total Available Available

13F Holdings | Q1 2026

Issuer Class CUSIP Ticker % Value
Available Available Available Available Available Available
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