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Atlantic Investment Management, Inc

● SEC registered since 2006CRD 137698SEC# 801-65319New York, NY
Export (members)
Ranks #4,260 of 6,004 private fund managers by regulatory AUM.
Reg. AUM
$384M
Fund GAV
$353.5M
Private funds
4
Employees
7
Accounts
8
Location
New York, NY

Atlantic Investment Management, Inc assets under management

Atlantic Investment Management, Inc operates as an SEC-registered investment adviser based in New York, NY. The firm has been registered since 2006. It reports $384 million in regulatory assets under management and employs 7 people. Atlantic Investment Management, Inc manages 4 private funds with combined gross assets of $353.5 million, including Cambrian Master Fund, Ltd. By regulatory assets, it ranks 4,260 of 6,004 private fund managers.

Atlantic Investment Management, Inc private funds

4 funds · $353.5M GAV
FundTypeGross assetsMin.
Cambrian Master Fund, Ltd.Hedge$121.8M$1M
Cambrian Global Master Fund, Ltd.Hedge$103M$1M
Cambrian Europe Master Fund SPC, Ltd.Hedge$80M$1M
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Atlantic Investment Management, Inc owners & executives

3 reported
NameTitleOwnershipSince
Ajr 2012 Revocable TrustAtlantic Is Owned 100% By A Trust For The Benefit Of Alexander J. Roepers And Members Of His Family.Over 75%2016
Alexander J Roepers ControlPresident And Chief Investment OfficerOver 75%1988
Edward MinChief Compliance Officer And Chief Financial OfficerUnder 5%2023

Frequently asked questions

How much does Atlantic Investment Management, Inc manage?

Atlantic Investment Management, Inc reports $384 million in regulatory assets under management on its Form ADV.

How many private funds does Atlantic Investment Management, Inc manage?

Atlantic Investment Management, Inc manages 4 private funds with combined gross assets of $353.5 million.

How many employees does Atlantic Investment Management, Inc have?

Atlantic Investment Management, Inc reports 7 employees.

Where is Atlantic Investment Management, Inc located?

Atlantic Investment Management, Inc is based in New York, NY and has been SEC-registered since 2006.

Does Atlantic Investment Management, Inc disclose fund performance?

Atlantic Investment Management, Inc is not required to publicly disclose fund returns. Form ADV filings include assets, ownership, and service providers, shown above.

Contact & registration

Address1301 Avenue of the Americas, 38th Floor, New York, NY 10019
Phone212-484-5050
Fax212-484-5060
Office hours8a.m. - 6p.m.
SEC regionNew York Regional Office (NYRO)
CIK1063296
Discloses disciplinary historyNo

Regulatory AUM

$384M▲ 9%
Mar '25 — $352.3MApr '25 — $352.3MMay '25 — $352.3MJun '25 — $352.3MJul '25 — $352.3MAug '25 — $352.3MSep '25 — $352.3MOct '25 — $352.3MNov '25 — $352.3MDec '25 — $352.3MJan '26 — $352.3MFeb '26 — $352.3MMar '26 — $384MApr '26 — $384MMay '26 — $384MJun '26 — $384M
Mar '25Form ADV, monthlyJun '26

How this firm compares

Regulatory AUMTop 55%
Larger than 45% of 16,271 advisers
AUM vs fund managersTop 71%
Larger than 29% of 6,004 private-fund managers
Number of fundsTop 46%
More funds than 54% of fund managers
EmployeesTop 51%
More than 49% of 16,825 advisers

Assets under management

$384Mregulatory AUM
Discretionary $384M

Service providers

Auditor
Prime broker
Custodian
Administrator