Stembrook Asset Management, LLC

RIASEC RegisteredEst. 2025
Total AUM
$148M
Discretionary
$148M
100% of AUM
Avg account
$964K
Accounts
153
Employees
2
Advisory reps
2

Firm details

Headquarters
Red Bank, New Jersey
CRD number
144116
Registered since
January 2, 2025
Custodians
CHARLES SCHWAB & CO., INC., COINBASE
Fee structure
Percentage of AUM, Fixed Fees
Client types
  • HNWI97.64%
  • Individuals2.24%
  • Corporations / Businesses0.12%
Services
Financial PlanningPortfolio Management for IndividualsPortfolio Management for Institutional ClientsSelection of Other Advisers

Firm profile

FINTRX

Overview

Stembrook Asset Management, LLC is an independent registered investment adviser organized as an LLC and owned by an individual. The firm serves both high-net-worth individuals and families as well as institutional clients, offering financial planning and discretionary portfolio management for individuals, small businesses and institutions. Stembrook also performs manager selection for third-party advisers and operates as a capital allocator. Its fee arrangements include a percentage-of-assets model alongside fixed-fee engagements. The firm is not positioned as an ESG investor and is not designated as a multi-state or pension consultant adviser in the data provided. The SEC registration year is listed as 2025.

Assets & Accounts

Public Holdings

Investments & Alternatives

Location & Offices

Investment profile

FINTRX

Traditional investments used

Alternative investments used

Active ESG investor

Technology & operations

FINTRX

CRM & tech providers

TAMPs used

Clients

FINTRX

Client base

Client personas

Asset composition

Asset composition: Public Funds/Mutual Funds 59%, Exchange Traded Equities 40%, Investment Grade Corp Bonds 1%59%
  • Public Funds/Mutual Funds59%
  • Exchange Traded Equities40%
  • Investment Grade Corp Bonds1%

Contacts

2 of 2
  • Thomas Kosinski

    Thomas Kosinski

    Portfolio ManagerCRD 5738565

  • Peter D'agati

    Peter D'agati

    Founder and PresidentCRD 2406649

Wealth teams

FINTRX

Newly hired reps

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Recent M&A activity

FINTRX

Recent filings

FINTRX

Awards

FINTRX

ETF holdings

1 of 12

Active vs passive

$57M in ETFs

Passive

97%

$55.3M

Active

0%

$1.8M

ETFProviderStyleCategoryValueShares% of portfolio
SPDR S&P 500 ETF TRUST (SPY)State StreetPassiveLarge Blend$19.3M25,87333.87%

Location

Primary office

Red Bank, NJ

Monmouth

Location

Red Bank, NJ

Headquartered in Red Bank, NJ, anchoring the New York-Newark, NY-NJ-CT-PA metro in the Northeast.

Metro area
New York-Newark, NY-NJ-CT-PA
Region
Northeast
County
Monmouth
Address
212 Maple Ave
Time zone
ET (UTC-5)
Office locations

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Source: FINTRX private wealth data intelligence

Intelligence for Private Wealth