Investment adviser · CRD 136045

MAGNETAR FINANCIAL LLC

Investment adviser filing (IA)

EVANSTON, IL, United States · Form ADV filed Aug 5, 2026

Regulatory AUM: $32B
Client accounts: 72
Employees: 209
Advisory professionals: 64

Who they report serving

Form ADV · Item 5.D

Client types and their share of reported regulatory assets.

Client type	Clients	Regulatory assets	Share of AUM
Pooled investment vehicles	59	$30,746,557,248	96.1%
Other investment advisers	8	$806,685,114	2.5%
Insurance companies	Fewer than 5	$361,500,000	1.1%
Banks & thrifts	Fewer than 5	$75,000,000	0.2%

Filing source

Form ADV 2122076 · Aug 5, 2026 · Item 5.D

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

Private funds & service providers

50+ Private funds

The count excludes feeder funds. Funds in the latest filing appear first, ordered by reported gross assets. Earlier funds retain their last reported values.

Browse the first 49 funds across 7 pages.

CNSTHedge Fund · Last reported Aug 5, 2026$2.93BGross asset value

Feeder funds

Fund administrator NORTHERN TRUST CHICAGO, Illinois, United States Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor ERNST & YOUNG LLP CHICAGO, Illinois, United States

Custodian APEX CLEARING CORP ALBANY, New York, United States Related to adviser: No

Custodian BNP PARIBAS SECURITIES CORP. NEW YORK, New York, United States Related to adviser: No

Custodian CIBC WORLD MARKETS CORP. NEW YORK, New York, United States Related to adviser: No

Custodian GOLDMAN SACHS & CO. LLC NEW YORK, New York, United States Related to adviser: No

Custodian J.P. MORGAN SECURITIES LLC NEW YORK, New York, United States Related to adviser: No

Custodian MORGAN STANLEY BANK NA SALT LAKE CITY, Utah, United States Related to adviser: No

Custodian MORGAN STANLEY SMITH BARNEY LLC PURCHASE, New York, United States Related to adviser: No

Custodian NORTHBROOK BANK & TRUST COMPANY, N.A. NORTHBROOK, Illinois, United States Related to adviser: No

Custodian THE BANK OF NEW YORK MELLON NEW YORK, New York, United States Related to adviser: No

Custodian U.S. BANK NATIONAL ASSOCIATION CINCINNATI, Ohio, United States Related to adviser: No

Prime broker BNP PARIBAS SECURITIES CORP. NEW YORK, New York, United States

Prime broker CIBC WORLD MARKETS CORP. NEW YORK, New York, United States

Prime broker GOLDMAN SACHS & CO. LLC NEW YORK, New York, United States

Prime broker J.P. MORGAN SECURITIES LLC NEW YORK, New York, United States

Prime broker MORGAN STANLEY PURCHASE, New York, United States

Provider details

Annual audit: Yes
Prime brokers: Yes
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: No

ERNST & YOUNG LLP
PCAOB 42

APEX CLEARING CORP
LEI 5493000418CITRF5BO80

BNP PARIBAS SECURITIES CORP.
SEC 8-32682 · LEI RCNB6OTYUAMMP879YW96

CIBC WORLD MARKETS CORP.
SEC 8-18333

GOLDMAN SACHS & CO. LLC
SEC 8-129

J.P. MORGAN SECURITIES LLC
SEC 8-35008

MORGAN STANLEY BANK NA
LEI G1MLHIS0N32I3QPILB75

MORGAN STANLEY SMITH BARNEY LLC
SEC 8-68191

NORTHBROOK BANK & TRUST COMPANY, N.A.
LEI CLHA5EVJO4FMZ2WOBV70

THE BANK OF NEW YORK MELLON
LEI HPFHU0OQ28E4N0NFVK49

U.S. BANK NATIONAL ASSOCIATION
LEI 6BYL5QZYBDK8S7L73M02

BNP PARIBAS SECURITIES CORP.
CRD 15794 · SEC 8-32682

CIBC WORLD MARKETS CORP.
CRD 630 · SEC 8-18333

GOLDMAN SACHS & CO. LLC
CRD 361 · SEC 8-129

J.P. MORGAN SECURITIES LLC
CRD 79 · SEC 8-35008

MORGAN STANLEY
CRD 149777 · SEC 8-68191

Fund details & source

Fund ID: 805-9871985033
Reported beneficial owners: 47
Minimum commitment: $0

Form ADV 2122076 · Aug 5, 2026 · Schedule D 7.B.(1)

Official IAPD profile (latest public filing). Values are the most recently reported in our imported data; the public profile may show a newer filing.

MLCCHedge Fund · Last reported Aug 5, 2026$2.58BGross asset value

Form D fundraising filings

Magnetar Lake Credit Fund LLC

Fund administrator NORTHERN TRUST CHICAGO, Illinois, United States Investor statements: Yes (provided to all investors) Related to adviser: No

Auditor ERNST & YOUNG LLP CHICAGO, Illinois, United States

Custodian APEX CLEARING CORP ALBANY, New York, United States Related to adviser: No

Custodian BNP PARIBAS SECURITIES CORP. NEW YORK, New York, United States Related to adviser: No

Custodian COMPUTERSHARE TRUST COMPANY N.A. CANTON, Massachusetts, United States Related to adviser: No