The Analysis of MARINER INVESTMENT GROUP LLC's Holdings

Currently, MARINER INVESTMENT GROUP LLC holds 72 types of securities in its portfolio with a total value $1.7B. In the most recent quarter, they have increased their positions in MSFT (+344.0K shares, valued at $166.4M), N/A (+736.0K shares, valued at $126.0M), N/A (+350.0K shares, valued at $109.8M); decreased their positions in JFR (-1.6M shares, valued at $12.7M), VST (-10.0K shares, valued at $1.6M), N/A (-1.5M shares, valued at $1.5M); initiated new positions in MSFT (+344.0K shares, valued at $166.4M), N/A (+736.0K shares, valued at $126.0M), N/A (+350.0K shares, valued at $109.8M); completely sold out of SPY (previously valued at $25.6M).

Top Holding Treemap

Stock Holdings

TickerCompany NameSharesShares △%Event DateReport DateHistory

MSFT MICROSOFT CORP344.0K sharesnew addition2025-12-312026-02-25

LAM RESEARCH CORP LAM RESEARCH CORP736.0K sharesnew addition2025-12-312026-02-25

ALPHABET INC ALPHABET INC350.0K sharesnew addition2025-12-312026-02-25

COST COSTCO WHSL CORP NEW125.0K sharesnew addition2025-12-312026-02-25

IBIT ISHARES BITCOIN TRUST ETF2.1M shares6.52%2025-12-312026-02-25

CSCO CISCO SYS INC1.4M sharesnew addition2025-12-312026-02-25

ASML ASML HOLDING N V93.0K sharesnew addition2025-12-312026-02-25

TXN TEXAS INSTRS INC559.0K sharesnew addition2025-12-312026-02-25

Sponsored

NVDA NVIDIA CORPORATION497.0K sharesnew addition2025-12-312026-02-25

LINDE PLC LINDE PLC200.0K sharesnew addition2025-12-312026-02-25

INTC INTEL CORP2.2M sharesnew addition2025-12-312026-02-25

HON HONEYWELL INTL INC392.0K sharesnew addition2025-12-312026-02-25

AAPL APPLE INC248.0K sharesnew addition2025-12-312026-02-25

MA MASTERCARD INCORPORATED100.0K sharesnew addition2025-12-312026-02-25

CTAS CINTAS CORP269.0K sharesnew addition2025-12-312026-02-25

MCD MCDONALDS CORP163.0K sharesnew addition2025-12-312026-02-25

Sponsored

LOW LOWES COS INC101.0K sharesnew addition2025-12-312026-02-25

ALIBABA GROUP HLDG LTD ALIBABA GROUP HLDG LTD15.0M shares200.00%2025-12-312026-02-25

FORD MTR CO FORD MTR CO20.0M shares100.00%2025-12-312026-02-25

IGLB ISHARES TR400.0K sharesnew addition2025-12-312026-02-25

FLUOR CORP FLUOR CORP15.1M shares196.08%2025-12-312026-02-25

NEXTERA ENERGY CAP HLDGS INC NEXTERA ENERGY CAP HLDGS INC10.0M shares0.00%2025-12-312026-02-25

ON SEMICONDUCTOR CORP ON SEMICONDUCTOR CORP10.0M shares100.00%2025-12-312026-02-25

RITM RITHM CAPITAL CORP868.7K shares-10.90%2025-12-312026-02-25

Sponsored

FOUR SHIFT4 PMTS INC125.0K shares177.78%2025-12-312026-02-25

SNOWFLAKE INC SNOWFLAKE INC5.0M shares0.00%2025-12-312026-02-25

LIVE NATION ENTERTAINMENT IN LIVE NATION ENTERTAINMENT IN5.0M sharesnew addition2025-12-312026-02-25

DUKE ENERGY CORP NEW DUKE ENERGY CORP NEW51.3K shares28.13%2025-12-312026-02-25

LIVE NATION ENTERTAINMENT IN LIVE NATION ENTERTAINMENT IN5.0M sharesnew addition2025-12-312026-02-25

JFR NUVEEN FLOATING RATE INCOME633.5K shares-71.93%2025-12-312026-02-25

ETR ENTERGY CORP NEW45.0K shares0.00%2025-12-312026-02-25

RWT REDWOOD TRUST INC745.3K shares-12.04%2025-12-312026-02-25

Sponsored

LECO LINCOLN ELEC HLDGS INC16.0K shares6.67%2025-12-312026-02-25

GRUPO AEROMEXICO SAB DE CV GRUPO AEROMEXICO SAB DE CV169.3K sharesnew addition2025-12-312026-02-25

CHIMERA INVT CORP CHIMERA INVT CORP290.0K shares152.17%2025-12-312026-02-25

MTZ MASTEC INC14.5K shares806.25%2025-12-312026-02-25

WMB WILLIAMS COS INC45.0K shares12.50%2025-12-312026-02-25

TLN TALEN ENERGY CORP5.0K sharesnew addition2025-12-312026-02-25

FIX COMFORT SYS USA INC2.0K sharesnew addition2025-12-312026-02-25

REDWOOD TRUST INC REDWOOD TRUST INC1.8M shares-45.45%2025-12-312026-02-25

Sponsored

RRC RANGE RES CORP46.0K shares206.67%2025-12-312026-02-25

REDFIN CORP REDFIN CORP1.6M shares0.00%2025-12-312026-02-25

FERGUSON ENTERPRISES INC FERGUSON ENTERPRISES INC6.0K sharesnew addition2025-12-312026-02-25

AR ANTERO RESOURCES CORP38.5K sharesnew addition2025-12-312026-02-25

CMCSA COMCAST CORP NEW42.5K sharesnew addition2025-12-312026-02-25

EQT CORP EQT CORP20.0K sharesnew addition2025-12-312026-02-25

PENNYMAC CORP PENNYMAC CORP1.0M shares0.00%2025-12-312026-02-25

DY DYCOM INDS INC3.0K sharesnew addition2025-12-312026-02-25

Sponsored

KR KROGER CO15.0K shares50.00%2025-12-312026-02-25

VST VISTRA CORP5.0K shares-66.67%2025-12-312026-02-25

VMI VALMONT INDS INC2.0K shares0.00%2025-12-312026-02-25

CC CHEMOURS CO55.0K shares0.00%2025-12-312026-02-25

LUMN LUMEN TECHNOLOGIES INC75.0K shares0.00%2025-12-312026-02-25

CCK CROWN HLDGS INC5.0K sharesnew addition2025-12-312026-02-25

LGN LEGENCE CORP10.0K sharesnew addition2025-12-312026-02-25

WOLFSPEED INC WOLFSPEED INC271.0K sharesnew addition2025-12-312026-02-25

Sponsored

WOLF WOLFSPEED INC20.0K shares-20.00%2025-12-312026-02-25

MLM MARTIN MARIETTA MATLS INC500 shares0.00%2025-12-312026-02-25

CRDO CREDO TECHNOLOGY GROUP HOLDI2.0K sharesnew addition2025-12-312026-02-25

VMC VULCAN MATLS CO1.0K shares0.00%2025-12-312026-02-25

NE NOBLE CORP PLC10.0K shares0.00%2025-12-312026-02-25

EXPRO GROUP HOLDINGS NV EXPRO GROUP HOLDINGS NV20.0K shares0.00%2025-12-312026-02-25

SHY ISHARES TR2.6K sharesnew addition2025-12-312026-02-25

WOR WORTHINGTON ENTERPRISES INC4.2K sharesnew addition2025-12-312026-02-25

Sponsored

TDS TELEPHONE & DATA SYS INC5.0K sharesnew addition2025-12-312026-02-25

HYG ISHARES TR2.5K sharesnew addition2025-12-312026-02-25

CRWV COREWEAVE INC2.0K shares0.00%2025-12-312026-02-25

EIM EATON VANCE MUN BD FD12.2K shares-89.58%2025-12-312026-02-25

BOREALIS FOODS INC BOREALIS FOODS INC23.3K shares0.00%2025-12-312026-02-25

CYCUW CYCURION INC30.0K shares0.00%2025-12-312026-02-25

BOLT PROJS HLDGS INC BOLT PROJS HLDGS INC19.1K shares0.00%2025-12-312026-02-25

SPY SPDR S&P 500 ETF TRN/A sharesSold all2025-12-312026-02-25

Sponsored

Call Option Holdings

GLW Call CallCORNING INC200.0K shares0.00%2025-12-312026-02-25

VRT Call CallVERTIV HOLDINGS CO75.0K sharesnew addition2025-12-312026-02-25

CEG Call CallCONSTELLATION ENERGY CORP30.0K sharesnew addition2025-12-312026-02-25

CAT Call CallCATERPILLAR INC40.0K sharesnew addition2025-12-312026-02-25

VST Call CallVISTRA CORP35.0K shares-30.00%2025-12-312026-02-25

BROADCOM INC Call CallBROADCOM INC10.0K sharesnew addition2025-12-312026-02-25

WMB Call CallWILLIAMS COS INC150.0K shares200.00%2025-12-312026-02-25

RRC Call CallRANGE RES CORP130.0K shares-54.39%2025-12-312026-02-25

INVESCO QQQ TR Call CallINVESCO QQQ TR50.0K sharesnew addition2025-12-312026-02-25

SPY Call CallSPDR S&P 500 ETF TR50.0K sharesnew addition2025-12-312026-02-25

CRWV Call CallCOREWEAVE INC25.0K sharesnew addition2025-12-312026-02-25

CC Call CallCHEMOURS CO50.0K shares0.00%2025-12-312026-02-25

DUKE ENERGY CORP NEW Call CallDUKE ENERGY CORP NEW25.0K shares0.00%2025-12-312026-02-25

Put Option Holdings

LYB Put PutLYONDELLBASELL INDUSTRIES N500.0K shares150.00%2025-12-312026-02-25

CCOI Put PutCOGENT COMMUNICATIONS HLDGS105.0K shares0.00%2025-12-312026-02-25

LEN Put PutLENNAR CORP58.5K sharesnew addition2025-12-312026-02-25

DOW Put PutDOW INC550.0K shares26.87%2025-12-312026-02-25

OLN Put PutOLIN CORP200.0K shares100.00%2025-12-312026-02-25

FSK Put PutFS KKR CAP CORP425.0K shares112.50%2025-12-312026-02-25

DHI Put PutD R HORTON INC61.5K sharesnew addition2025-12-312026-02-25

BLDR Put PutBUILDERS FIRSTSOURCE INC100.0K shares0.00%2025-12-312026-02-25

POST Put PutPOST HLDGS INC75.0K shares50.00%2025-12-312026-02-25

HYG Put PutISHARES TR1.5M shares195.42%2025-12-312026-02-25

COP Put PutCONOCOPHILLIPS50.0K sharesnew addition2025-12-312026-02-25

OKE Put PutONEOK INC NEW100.0K shares100.00%2025-12-312026-02-25

HAL Put PutHALLIBURTON CO100.0K sharesnew addition2025-12-312026-02-25

CARR Put PutCARRIER GLOBAL CORPORATION50.0K sharesnew addition2025-12-312026-02-25

IP Put PutINTERNATIONAL PAPER CO100.0K sharesnew addition2025-12-312026-02-25

IWM Put PutISHARES TR206.5K sharesnew addition2025-12-312026-02-25

FMC Put PutFMC CORP50.0K sharesnew addition2025-12-312026-02-25

UAL Put PutUNITED AIRLS HLDGS INC75.0K sharesnew addition2025-12-312026-02-25

SPY Put PutSPDR S&P 500 ETF TR75.0K shares-77.61%2025-12-312026-02-25

BXSL Put PutBLACKSTONE SECD LENDING FD125.0K sharesnew addition2025-12-312026-02-25

CMCSA Put PutCOMCAST CORP NEW120.0K shares0.00%2025-12-312026-02-25

SW Put PutSMURFIT WESTROCK PLC50.0K sharesnew addition2025-12-312026-02-25

IGV Put PutISHARES TR50.0K shares0.00%2025-12-312026-02-25

DAL Put PutDELTA AIR LINES INC DEL50.0K sharesnew addition2025-12-312026-02-25

HWM Put PutHOWMET AEROSPACE INC25.0K sharesnew addition2025-12-312026-02-25

DOCS Put PutDOXIMITY INC40.0K shares-0.25%2025-12-312026-02-25