D. E. Shaw World Alpha Extension Custom Fund, LLC

D. E. Shaw World Alpha Extension Custom Fund, LLC is reported as a hedge fund in Form ADV private-fund disclosures. The adviser is D. E. Shaw Investment Management, LLC, based in New York, New York, United States.

General hedge fund $100M to $500M $1M to $5M minimum

$477.5Mgross assets

$1.0Mminimum

2owners

3(c)(7)exemption

Disclosure fields

Fund facts

SEC private fund ID805-7537271084

Reference ID228893

JurisdictionDelaware, United States

Fund of fundsNo

Master fundNo

Feeder fundNo

Non-US ownership0%

Assets valued0%

Annual auditYes

GAAPYes

Source periodMarch 2026

Date submitted03/31/2026 01:11:48 PM

Adviser

D. E. Shaw Investment Management, LLC

TypeRegistered investment adviser

SEC number801-64222

CRD135284

Regulatory AUM$33.4B

Compliance signals

Exempt from registration Sales limitation not marked Prime brokers reported Custodians reported

Service providers

Reported counterparties

General partners

D. E. Shaw Investment Management, LLC

Auditors

ERNST & YOUNG LLP

Prime brokers

J.P. MORGAN SECURITIES LLCJPMORGAN CHASE BANK N.A.HSBC BANK PLCBANK OF NEW YORK MELLONBARCLAYS CAPITAL INC.STATE STREET BANK AND TRUST COMPANY

Custodians

STATE STREET INSTITUTIONAL INVESTMENT TRUSTSTATE STREET BANK AND TRUST COMPANYHSBC BANK PLCJ.P. MORGAN SECURITIES LLCJPMORGAN CHASE BANK N.A.HSBC BANK USA, N.A.