MARINER INVESTMENT GROUP, LLC: Investment Adviser Form ADV Filing

How this adviser has changed

Annual filings

Regulatory assets under management

Up to five fiscal years, using the latest annual update available at the selected filing date. Asset changes can reflect acquisitions, client flows, and valuations; they are not investment returns.

Annual adviser history and sources
Fiscal year	Regulatory AUM	Employees	Filed
2021	$201,250,850,921	111	Mar 31, 2022
2022	$180,493,766,178	117	Mar 29, 2023

Who they report serving

Form ADV · Item 5.D

Client types and their share of reported regulatory assets.

Client type	Clients	Regulatory assets	Share of AUM
Pooled investment vehicles	37	$149,304,813,348	96.9%
Investment companies	2	$3,155,418,743	2.0%
Retirement plans	Fewer than 5	$1,598,112,049	1.0%
Corporations & businesses	Fewer than 5	$3,629,603	0.0%

Filing source

Form ADV 1835436 · Feb 29, 2024 · Item 5.D

Reported by MARINER INVESTMENT GROUP, LLC (CRD 124744).

Other-Than Anual Amendment For Registered Adviser.

Official IAPD profile (latest public filing). Historical values on this page come from the SEC/IAPD filing archive; the public profile may show a newer filing.

Private funds & service providers

1 selected fund records

Largest reported gross asset value first; unreported values last. Gross asset value is fund-level disclosure, distinct from adviser AUM and Form D fundraising. Master and feeder funds may overlap.

View all funds in this filing

MARINER CICERO CMBS OPPORTUNITIES MASTER FUND, LP (FORMERLY CCP TOTAL RETURN MASTER FUND I, LP)Hedge Fund · Master$76.2MGross asset value

Form D fundraising filings

View filings for the issuer linked by this fund’s reported Form D file numbers.

Mariner Cicero CMBS Opportunities Fund, LP

Fund administrator U.S. BANK GLOBAL FUND SERVICES (CAYMAN) LIMITED GRAND CAYMAN, Cayman Islands Investor statements: Yes (provided to all investors) Related to adviser: No Other funds reporting this name →

Auditor RSM US LLP NEW YORK, New York, United States Other funds reporting this name →

Custodian JEFFERIES LLC NEW YORK, New York, United States Related to adviser: No Other funds reporting this name →

Custodian U.S BANK NATIONAL ASSOCIATION MINNEAPOLIS, Minnesota, United States Related to adviser: No Other funds reporting this name →

Marketer MARINER GROUP CAPITAL MARKETS, LLC HARRISON, New York, United States Related to adviser: Yes Other funds reporting this name →

Prime broker JEFFERIES LLC NEW YORK, New York, United States Other funds reporting this name →

See filing for more → Showing the first 6 providers by role and name. IAPD may show a newer filing.

Provider details

Annual audit: Yes
Prime brokers: Yes
Custodians: Yes
Administrator other than the adviser: Yes
External marketing: Yes

RSM US LLP
PCAOB 49

JEFFERIES LLC
SEC 8-15074

U.S BANK NATIONAL ASSOCIATION
LEI 6BYL5QZYBDK8S7L73M02

MARINER GROUP CAPITAL MARKETS, LLC
CRD 25878 · SEC 8-42116

JEFFERIES LLC
CRD 2347 · SEC 8-15074

Fund details & source

Fund ID: 805-3765743878
Reported beneficial owners: 21
Minimum commitment: $1M
Form D file number: 021-382691

Form ADV 1835436 · Feb 29, 2024 · Schedule D 7.B.(1)

Reported by MARINER INVESTMENT GROUP, LLC (CRD 124744).

Other-Than Anual Amendment For Registered Adviser.

Official IAPD profile (latest public filing). Historical values on this page come from the SEC/IAPD filing archive; the public profile may show a newer filing.

Services & filing details

View a filing

Showing values from the selected filing. Latest observed filing does not establish current registration status.

What changed?

Since Nov 28, 2023 · previous imported filing

No comparable changes in the displayed metrics.

Filing source

Form ADV 1835436 · Feb 29, 2024 · Items 1 & 5

Reported by MARINER INVESTMENT GROUP, LLC (CRD 124744).

Other-Than Anual Amendment For Registered Adviser.

Official IAPD profile (latest public filing). Historical values on this page come from the SEC/IAPD filing archive; the public profile may show a newer filing.

Management of assets

Discretionary: $154B
Non-discretionary: $58.5M

Reported services

Investment company portfolio management · Pooled investment vehicle management · Business portfolio management

Compensation

Percentage of assets · Performance-based

Principal office

500 MAMARONECK AVENUE, 4TH FLOOR
HARRISON, NY, 10528, United States

CRD 124744

Filing source

Form ADV 1835436 · Feb 29, 2024 · Items 1 & 5

Reported by MARINER INVESTMENT GROUP, LLC (CRD 124744).

Other-Than Anual Amendment For Registered Adviser.

Official IAPD profile (latest public filing). Historical values on this page come from the SEC/IAPD filing archive; the public profile may show a newer filing.