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Allen Investment Management, LLC

Updated today

Client assets under management

$16,864,857,339

Clients

142

100% high-net worth

Advisors

5

of 28 employees

Firm type

Multi Team

Clients per advisor

28

Very Low

Average account size

$118,766,601

About

Allen Investment Management, LLC provides customized wealth management and advisory services primarily to high-net-worth individuals, family offices, trusts, foundations and other accredited investors, including a material non‑U.S. client base. It also advises pooled vehicles as sub‑advisor to the Carnegie Hill Insurance Dedicated Fund and managed the ACIA Asset Allocation Fund while that fund is in wind‑down.

AIM delivers tailored investment programs through discretionary and non‑discretionary investment management agreements, offering outsourced family‑office services, concentrated equity management, multi‑asset allocation, opportunistic investments and third‑party manager selection. Its investment platform emphasizes manager due diligence and a range of long‑only equity and thematic strategies (e.g., Global Market Leaders, Innovation Leaders, BDCs, publicly traded private equity and several Europe‑focused sleeves), with trade allocation and average‑price block execution policies to allocate opportunities among clients.

Distinctive features include a significant non‑U.S. investor presence and an explicit focus on HNW/accredited clients rather than non‑HNW individual or corporate/business clients, alongside its affiliation with Allen & Company (a broker‑dealer and investment bank) that produces referral arrangements, shared personnel and potential related‑party allocation considerations. The firm also manages a substantial asset base relative to a small advisory team and discloses formal policies addressing conflicts, personal trading, restricted lists and referral compensation.

Client services

Portfolio management Selection of other advisers Customized wealth management services

Expertise

Concentrated stock management Private / alternative investments Wealth management

Occupation focus

Founder/Business Owner

Fee options

Fixed

Fixed fees may be charged for particular types of services; amounts are negotiated and client-specific.

Percentage

$0+: Typically between 0.50% and 1.00% (50-100 bps) or less, varies by client and negotiated $0 - $150 million: 0.61% (61 bps) for Carnegie Hill Fund sub-advisory fee $150 million+: 0.56% (56 bps) for Carnegie Hill Fund sub-advisory fee

Performance-based

Performance-based fees charged occasionally upon client request; no performance fees for Carnegie Hill Fund.

Other

Account minimum: $500,000

Main office location

Allen Investment Management, LLC

711 Fifth Avenue, 10 Th Floor

New York NY 10022, United States

Number of offices

1

Most active in

California · Connecticut · Florida · Massachusetts · New York · Texas

Disclosures

Exclamation point means they have disclosures of this type. Check mark means no disclosures of this type were found.

Business activities & affiliations

Quick links

Advisors at this firm

user avatar

Elizabeth S

CFA®, Series 63

New York, NY

Allen Investment Management, LLC

Elizabeth Stahl is a CFA® charterholder and holds a Series 63 license. She has two years of industry experience and is currently with Allen Investment Management, LLC, where she has worked since 2023. Prior to this, she was employed at Allen & Company from 2014 to 2022. Allen Investment Management, LLC provides customized wealth management and portfolio management services to high-net-worth individuals, family offices, trusts, foundations, accredited investors, and certain non-U.S. persons. The firm focuses on long-only equity strategies and supplements its offerings with third-party manager allocations, portfolio construction, and ongoing due diligence.

Concentrated stock management Private / alternative investments Wealth management Founder/Business Owner
user avatar

Catherine T

Series 63

New York, NY

Allen Investment Management, LLC

Catherine Tse is a financial advisor at Allen Investment Management, LLC with four years of industry experience. She holds a Series 63 designation and has worked at Allen Investment Management since 2019, following prior roles at Qu Capital and Cascina LLC. Allen Investment Management provides customized wealth management and portfolio management services to high-net-worth individuals, family offices, trusts, foundations, accredited investors, and certain non-U.S. persons. The firm focuses on long-only equity strategies and supplements these with third-party manager allocations, portfolio construction, and ongoing due diligence.

Concentrated stock management Private / alternative investments Wealth management Founder/Business Owner
user avatar

Arvind R

CFA®

New York, NY

Allen Investment Management, LLC

Arvind Rangaraj is a CFA® charterholder with four years of industry experience, currently serving as a financial advisor at Allen Investment Management, LLC since 2022. His prior roles include positions at Children's Healthcare of Atlanta, Emory Investment Management, and QIEF Management Corp/Quantum Advisors. Allen Investment Management, LLC provides customized wealth management and portfolio management services to high-net-worth individuals, family offices, and other accredited investors. The firm emphasizes long-only equity strategies and combines tailored investment programs with third-party manager allocations and ongoing due diligence.

Concentrated stock management Private / alternative investments Wealth management Founder/Business Owner
user avatar

Samuel B

Series 63

New York, NY

Allen Investment Management, LLC

Samuel Baker is a financial advisor at Allen Investment Management, LLC with four years of industry experience. He holds a Series 63 designation and has been with Allen Investment Management since 2012. Allen Investment Management provides customized wealth management and portfolio management services to high-net-worth individuals, family offices, trusts, foundations, accredited investors, and certain non-U.S. persons. The firm emphasizes long-only equity strategies and supplements its offerings with third-party manager allocations, portfolio construction, and ongoing due diligence.

Concentrated stock management Private / alternative investments Wealth management Founder/Business Owner
user avatar

Timothy E

Series 63

New York, NY

Allen Investment Management, LLC

Timothy Erb is a financial advisor at Allen Investment Management, LLC with 14 years of industry experience. He holds a Series 63 designation and previously worked at J.P. Morgan Chase for 18 years before joining Allen Investment Management in 2016. Outside of his advisory role, he serves on the investment committee of The HOPE Program and is a trustee at LaSalle College High School, both nonprofit organizations. Allen Investment Management provides customized wealth management and portfolio management services to high-net-worth individuals, family offices, trusts, and accredited investors. The firm emphasizes long-only equity strategies alongside third-party manager allocations and portfolio construction, managing approximately $15.8 billion in assets for about 143 clients.

Concentrated stock management Private / alternative investments Wealth management Founder/Business Owner
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