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ACM Master Fund

LEI: 984500F5710569E97440
Cayman Islands
Last updated: Sep 2, 2026
ACTIVEPENDING_TRANSFER

Entity Information

Legal Entity Identifier (LEI)
984500F5710569E97440
Registration ID
426027(ID: RA000086)
Legal Form
8888(Fund)
Jurisdiction
Cayman Islands
Legal address country
Cayman Islands

Entity Names

Legal Name

ACM Master Fund(Language: en)

Addresses

Legal Address

P. O. Box 309
Ugland House
South Church Street
George Town, KY1-1104, Cayman Islands

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Headquarters Address

P. O. Box 309
Ugland House
South Church Street
George Town, KY1-1104, Cayman Islands

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Additional Information

Entity Status

Current Status

ACTIVE

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Reference Guide

LEI status meaning

Check the official record status directly before relying on this LEI in compliance or onboarding workflows.

Renewal date

The next renewal date is September 29, 2026. This is the key deadline for keeping the LEI record current.

Jurisdiction

ACM Master Fund is registered under jurisdiction KY. Match that jurisdiction with the legal address and local registration number before relying on the LEI.

Parent and ultimate parent

Direct parent is not published because a reporting exception applies: NO_KNOWN_PERSON. Ultimate parent is not published because a reporting exception applies: NO_KNOWN_PERSON.

How to verify this entity

  1. •Match the legal name "ACM Master Fund" to the entity you expect.
  2. •Check local registration number 426027 against authority RA000086.
  3. •Confirm the validation source RA000086 and reference 426027.

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Registration status: PENDING_TRANSFER

Entity & LEI Status Summary

This Legal Entity Identifier (LEI) record pertains to ACM Master Fund, identified by the LEI 984500F5710569E97440. The entity is formally registered under the jurisdiction of Cayman Islands (via RA000086, registered as 426027) and lists its legal address country as Cayman Islands. It operates under the legal structure defined as "8888 (Fund)", classified under the category "FUND".

The current operational status of the entity is reported as "ACTIVE". The LEI registration itself is currently "PENDING_TRANSFER", managed by the Local Operating Unit (LOU) 529900T8BM49AURSDO55. Key dates associated with this registration include its initial establishment on Sep 29, 2025, its most recent update on Sep 2, 2026, and a scheduled renewal date of Sep 29, 2026.

Maintaining an active and up-to-date LEI is crucial for ACM Master Fund to ensure continuous participation in global financial markets and regulatory reporting. The corroboration level for this record is "FULLY_CORROBORATED", indicating the extent to which the information has been verified against official registers. The primary validation of this information was performed by RA000086 (as 426027).

Registration Details

Timeline

  • Initial Registration
    Sep 29, 2025
  • Last Updated
    Sep 2, 2026
  • Next Renewal
    Sep 29, 2026

Validation

Primary Validation

Authority ID
RA000086
Registration Number
426027

Status Information

Registration Status
PENDING_TRANSFER
Corroboration Level
FULLY_CORROBORATED

Managing Authority

Local Operating Unit (LOU)
529900T8BM49AURSDO55

Corporate Structure

Direct Parent

Reporting Exception

Reason: NO_KNOWN_PERSON

Category: DIRECT_ACCOUNTING_CONSOLIDATION_PARENT

Ultimate Parent

Reporting Exception

Reason: NO_KNOWN_PERSON

Category: ULTIMATE_ACCOUNTING_CONSOLIDATION_PARENT

Corporate Structure Visualization

Direct Parent Exception
NO_KNOWN_PERSON
Ultimate Parent Exception
NO_KNOWN_PERSON
ACM Master Fund
LEI: 984500F5710569E97440
Legend:
Current Entity
Parent Entity
Child Entity
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Owned by / Child of
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Relationship overview showing parent, sibling, and child entities linked to this LEI.

Child Entities

No child entities found