Aetos Alternatives Management is an SEC registered investment adviser organized as a limited partnership with a primary office location in New York, NY. Its latest Form ADV filing, dated March 25, 2026, reports $5.8B in regulatory assets under management, 19 employees, 1 office, and 107 accounts.
Assets Under Management
$5.8B
Employees
19
Offices
1 office
Total Clients
104
Primary office
NEW YORK, NY
875 THIRD AVENUE, 22ND FLOOR, NEW YORK, NY, United States
Portfolio management for individuals and small businesses
Portfolio management for investment companies
Fee models offered
2 types reported
Asset based fees
Performance-based fees
Sources checked May 14, 2026
Client Coverage Demographics
Top client segmentHNWI represent 62.5% of total clients.
Top client categories% of clientsClients
1
HNWI
62.5%
65
2
Charitable
15.4%
16
3
Pension Plans
12.5%
13
4
Pooled Investment Vehicles
6.7%
7
5
Investment Cos.
2.9%
3
Categories with <5 clients
Corporations or other businesses not listed above<5 clients
State or municipal government entities (including govt. pension plans)<5 clients
Regulatory Assets Under Management Breakdown
Total regulatory assets under management$5.8Bas of March 25, 2026
Discretionary16.0%
$925M
16% of total RAUM16.0%
Non-discretionary84.0%
$4.9B
84% of total RAUM84.0%
Regulatory assets under management are split between discretionary and non-discretionary assets.
Assets under management Growth by Quarter
Quarterly points use the latest ADV filing or SEC roster snapshot available in each quarter.
Latest AUM$5.8B
Total Accounts107
10Y AUM Change$-4.7B (-44.8%)
Employee Growth by Quarter
Quarterly points use the latest ADV filing or SEC roster snapshot available in each quarter.
Total Employees19
Clients per Employee5:1
10Y Employee Change-11 (-36.7%)
* Metrics are based on the latest available data, including Form ADV filings, brochures, and relationship summaries pulled from the SEC IAPD, and may be subject to change. Learn what is included in the Rialytix data. Please refer to the firm's official disclosures for the most accurate information using their CRD number. This is not investment advice.