Magnetar Financial LLC is an SEC registered investment adviser organized as a limited liability company with a primary office location in Evanston, IL. Its latest Form ADV filing, dated March 30, 2026, reports $32.0B in regulatory assets under management, 209 employees, 3 offices, and 72 accounts.
Assets Under Management
$32.0B
Employees
209
Offices
3 offices
Total Clients
67
Primary office
EVANSTON, IL
1603 ORRINGTON AVENUE, 13TH FLOOR, EVANSTON, IL, United States
Portfolio management for pooled investment vehicles
Selection of other advisers
Fee models offered
3 types reported
Asset based fees
Other fee arrangements
Performance-based fees
Sources checked May 14, 2026
Client Coverage Demographics
Top client segmentPooled Investment Vehicles represent 88.1% of total clients.
Top client categories% of clientsClients
1
Pooled Investment Vehicles
88.1%
59
2
Other Advisers
11.9%
8
Categories with <5 clients
Banking or thrift institutions<5 clients
Insurance companies<5 clients
Regulatory Assets Under Management Breakdown
Total regulatory assets under management$32.0Bas of March 30, 2026
Discretionary96.1%
$30.7B
96% of total RAUM96.1%
Non-discretionary3.9%
$1.2B
4% of total RAUM3.9%
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$32.0B
Total Accounts72
10Y AUM Change+$12.1B (+60.8%)
Employee Growth by Quarter
Quarterly points use the latest ADV filing or SEC roster snapshot available in each quarter.
Total Employees209
Clients per Employee0:1
10Y Employee Change-49 (-19.0%)
* 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.