0002125919-26-000001.txt : 20260331 0002125919-26-000001.hdr.sgml : 20260331 20260331153533 ACCESSION NUMBER: 0002125919-26-000001 CONFORMED SUBMISSION TYPE: D PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: 06c ITEM INFORMATION: Investment Company Act Section 3(c) ITEM INFORMATION: Section 3(c)(1) FILED AS OF DATE: 20260331 DATE AS OF CHANGE: 20260331 EFFECTIVENESS DATE: 20260331 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Mariner Capital Opportunity Fund, LP CENTRAL INDEX KEY: 0002125919 ORGANIZATION NAME: EIN: 413949646 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-578574 FILM NUMBER: 26821242 BUSINESS ADDRESS: STREET 1: 10603 W SAM HOUSTON PARKWAY N STREET 2: SUITE 450 CITY: HOUSTON STATE: TX ZIP: 77064 BUSINESS PHONE: 832-461-0789 MAIL ADDRESS: STREET 1: 10603 W SAM HOUSTON PARKWAY N STREET 2: SUITE 450 CITY: HOUSTON STATE: TX ZIP: 77064 D 1 primary_doc.xml X0708 D LIVE 0002125919 Mariner Capital Opportunity Fund, LP 10603 W SAM HOUSTON PARKWAY N SUITE 450 HOUSTON TX TEXAS 77064 832-461-0789 DELAWARE None None Limited Partnership true 2025 Nicholas Brown 10603 West Sam Houston Pkwy N Suite 450 Houston TX TEXAS 77064 Promoter Officer of Manager Brian Sak 10603 West Sam Houston Pkwy N Suite 450 Houston TX TEXAS 77064 Promoter Officer of Manager Derek Taylor 515 West North Shore Drive Suite 201 Hartland WI WISCONSIN 53029 Promoter Officer of Manager GH Mariner Capital GP LLC 10603 West Sam Houston Pkwy N Suite 450 Houston TX TEXAS 77064 Executive Officer Director Promoter Issuer's General Partner Granite Harbor Capital LLC 10603 West Sam Houston Pkwy N Suite 450 Houston TX TEXAS 77064 Executive Officer Director Promoter Manager of Issuer's General Partner and Investment Manager to the Issuer Other Decline to Disclose 06c 3C 3C.1 false true true true false 250000 50000000 0 50000000 false 0 0 0 0 false Mariner Capital Opportunity Fund, LP Erik Hansen Erik Hansen Authorized Signatory 2026-03-31