Sumo Opportunities Master Fund LP

Sumo Opportunities Master Fund LP is reported as a hedge fund in Form ADV private-fund disclosures. The adviser is Sumo Investment Management LLC, based in Chicago, Illinois, United States.

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

$100.0Mgross assets

$1.0Mminimum

2owners

3(c)(7)exemption

Disclosure fields

Fund facts

SEC private fund ID805-8348082663

Reference ID422903

JurisdictionCayman Islands

Fund of fundsNo

Master fundYes

Feeder fundNo

Non-US ownership25%

Assets valued100%

Annual auditYes

GAAPYes

Source periodMarch 2026

Date submitted03/31/2026

Adviser

Sumo Investment Management LLC

TypeExempt reporting adviser

SEC number802-130976

CRD328651

Regulatory AUM$55.0M

Compliance signals

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

Service providers

Reported counterparties

General partners

John SupersonSumo Opportunities Gp LLC

Auditors

RSM US LLP

Prime brokers

ABN AMRO CLEARING BANK N.V.INTERACTIVE BROKERS LLCGOLDMAN SACHS & CO. LLC

Custodians

GOLDMAN SACHS & CO. LLCCLEARING FIRM AND BROKERINTERACTIVE BROKERS LLC

Administrators

NAV FUND ADMINISTRATION GROUP