Investment adviser · CRD 173887

MAPLE ROCK CAPITAL PARTNERS INC.

Investment adviser filing (IA)

TORONTO, Canada · Form ADV filed Mar 31, 2026

Regulatory AUM
$6.34B
Form ADV · Item 5.F
Client accounts
3
Accounts, not individual clients
Employees
16
Reported in this filing
Advisory professionals
10
Investment advisory functions

Who they report serving

Form ADV · Item 5.D

Client types and their share of reported regulatory assets.

Client typeClientsRegulatory assetsShare of AUM
Pooled investment vehicles3$6,340,993,380100.0%
Filing source

Form ADV 2056031 · Mar 31, 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

1 Private fund

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

MAPLE ROCK MASTER FUND LPHedge Fund · Last reported Mar 31, 2026$6.34BGross asset value

Feeder funds

Fund administrator APEX FUND AND CUSTODY SERVICES LLC NEW YORK, New York, United States Investor statements: Yes (provided to all investors) Related to adviser: No
Auditor PRICEWATERHOUSECOOPERS GEORGE TOWN, Cayman Islands
Auditor PRICEWATERHOUSECOOPERS TORONTO, Canada
Custodian GOLDMAN SACHS BANK USA 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 MORGAN STANLEY & CO. LLC NEW YORK, New York, United States Related to adviser: No
Custodian NATIONAL FINANCIAL SERVICES LLC BOSTON, Massachusetts, United States Related to adviser: No
Custodian UBS SECURITIES LLC SAN FRANCISCO, California, United States Related to adviser: No
Prime broker GOLDMAN SACHS & CO. LLC NEW YORK, New York, United States
Prime broker MORGAN STANLEY & CO. LLC NEW YORK, New York, United States
Prime broker NATIONAL FINANCIAL SERVICES LLC BOSTON, Massachusetts, United States
Prime broker UBS SECURITIES LLC SAN FRANCISCO, California, United States
Provider details
Annual audit
Yes
Prime brokers
Yes
Custodians
Yes
Administrator other than the adviser
Yes
External marketing
No

PRICEWATERHOUSECOOPERS
PCAOB 1266

PRICEWATERHOUSECOOPERS
PCAOB 271

GOLDMAN SACHS BANK USA
LEI KD3XUN7C6T14HNAYLU02

GOLDMAN SACHS & CO. LLC
SEC 8-129

MORGAN STANLEY & CO. LLC
SEC 8-15869

NATIONAL FINANCIAL SERVICES LLC
SEC 8-26740

UBS SECURITIES LLC
SEC 8-22651

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

MORGAN STANLEY & CO. LLC
CRD 8209 · SEC 8-15869

NATIONAL FINANCIAL SERVICES LLC
CRD 13041 · SEC 8-26740

UBS SECURITIES LLC
CRD 7654 · SEC 8-22651

Fund details & source
Fund ID
805-9275072823
Reported beneficial owners
122
Minimum commitment
$10M
Form D file number
021-231260
Form D file number
021-231262

Form ADV 2056031 · Mar 31, 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.

Services & filing details

Most recent filing: Mar 31, 2026. View historical filings

Reported services

Pooled investment vehicle management

Compensation

Percentage of assets · Performance-based

Principal office

21 ST. CLAIR AVENUE EAST, SUITE 1100
TORONTO, M4T 1L9, Canada

CRD 173887

Filing source

Form ADV 2056031 · Mar 31, 2026 · Items 1 & 5

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