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Marshall Wace LLP: investment adviser

Marshall Wace LLP is an investment adviser registered with the SEC (file 802-76358, CRD 160885). What it reports on Form ADV: assets and clients, fees, owners, disciplinary history and its client brochure. From the SEC's Investment Adviser Public Disclosure site; read Oct 21, 2026.

Assets managed
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Discretionary
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Accounts
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Employees
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In advisory roles
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Disclosures
0

Company page · SEC adviser record · Full Form ADV (PDF)

The firm reports no custody of client cash or securities.

Form ADV Part 1A, Item 5, as filed on the SEC Investment Adviser Public Disclosure site; read Oct 21, 2026.

Who owns it

Schedule A lists direct owners of 5% or more (and officers who own a stake); Schedule B lists the owners of those owners.

Direct owners (Schedule A)

OwnerTypeRoleStakeSinceControlPublic company
Marshall Wace Asset ManagementCompany (outside the U.S.)Partner, wace LLPE 75% or moreJul 2011Yes
Anthony Peter ClakePersonPartnerB 10% to 25%Sep 2004Yes
Paul R MarshallPersonCIOB 10% to 25%Nov 1997Yes
Ian Gerald WacePersonCEOB 10% to 25%Nov 1997Yes

Indirect owners (Schedule B)

OwnerOwns a stake inTypeStakeControlPublic company
KKR & Co. Inc.KKR Group Co. Inc.Company (U.S.)E 75% or moreYesYes
KKR Group Co. Inc.KKR Group Holdings Corp.Company (U.S.)E 75% or moreYes
KKR Group Partnership L.P.Kappa Holdings Ltd.Company (outside the U.S.)E 75% or moreYes
KKR Management LLPKKR & Co. Inc.Company (U.S.)E 75% or moreYes
MW Group LPMW LtdCompany (outside the U.S.)E 75% or moreYes
MW LtdMarshall Wace Asset Management Member LimitedCompany (outside the U.S.)E 75% or moreYes
KKR Group Holdings Corp.KKR Group Partnership L.P. & GeneralCompany (U.S.)D 50% to 75%Yes
Kappa Holdings Ltd.MW Group (GP) LtdCompany (outside the U.S.)C 25% to 50%Yes
MW Group (GP) LtdMW Group LPCompany (outside the U.S.)C 25% to 50%Yes

Form ADV reports ownership in bands, not exact stakes: A means 5% to 10%, B 10% to 25%, C 25% to 50%, D 50% to 75%, E 75% or more. F marks a general partner, trustee or managing member, a role that controls the firm without a percentage. Owners of less than 5% are not listed.

Form ADV Schedules A and B, via the SEC Investment Adviser Public Disclosure site.

Disciplinary history

The firm answered No to every disciplinary question on Form ADV (Item 11).

The brochure

No brochure text was read for this firm.

Form ADV Part 2A, via the SEC Investment Adviser Public Disclosure site.