13F HOLDINGS REPORT
MARINER INVESTMENT GROUP LLC
Quarter ended Q4 2025 · Filed February 25, 2026 · Accession 0001096978-26-000004
Total Value
$1.71B
Positions
111
Other Managers
0
Confidential Omitted
No
Holdings (111)
| # | Issuer | Ticker / CUSIP | Shares | Value | % of Filing |
|---|---|---|---|---|---|
| 1 | MICROSOFT CORP | MSFT | 344,000 | $166.4M | 9.71% |
| 2 | LAM RESEARCH CORP | LRCX | 736,000 | $126.0M | 7.36% |
| 3 | ALPHABET INC | GOOG | 350,000 | $109.8M | 6.41% |
| 4 | COSTCO WHSL CORP NEW | 22160K105 | 125,000 | $107.8M | 6.29% |
| 5 | ISHARES BITCOIN TRUST ETF | IBIT | 2,146,536 | $106.6M | 6.22% |
| 6 | CISCO SYS INC | CSCO | 1,372,000 | $105.7M | 6.17% |
| 7 | ASML HOLDING N V | ASMLF | 93,000 | $99.5M | 5.81% |
| 8 | TEXAS INSTRS INC | 882508104 | 559,000 | $97.0M | 5.66% |
| 9 | NVIDIA CORPORATION | NVDA | 497,000 | $92.7M | 5.41% |
| 10 | LINDE PLC | LIN | 200,000 | $85.3M | 4.98% |
| 11 | INTEL CORP | INTC | 2,200,000 | $81.2M | 4.74% |
| 12 | HONEYWELL INTL INC | 438516106 | 392,000 | $76.5M | 4.47% |
| 13 | APPLE INC | AAPL | 248,000 | $67.4M | 3.94% |
| 14 | MASTERCARD INCORPORATED | MA | 100,000 | $57.1M | 3.33% |
| 15 | CINTAS CORP | CTAS | 269,000 | $50.6M | 2.95% |
| 16 | MCDONALDS CORP | MCD | 163,000 | $49.8M | 2.91% |
| 17 | LOWES COS INC | 548661107 | 101,000 | $24.4M | 1.42% |
| 18 | ALIBABA GROUP HLDG LTD | BBAAY | 15,000,000 | $23.3M | 1.36% |
| 19 | FORD MTR CO | 345370CZ1 | 20,000,000 | $20.8M | 1.22% |
| 20 | ISHARES TR | 464289511 | 400,000 | $20.2M | 1.18% |
| 21 | FLUOR CORP | FLR | 15,100,000 | $17.2M | 1.01% |
| 22 | NEXTERA ENERGY CAP HLDGS INC | NEE-PW | 10,000,000 | $12.4M | 0.73% |
| 23 | ON SEMICONDUCTOR CORP | ON | 10,000,000 | $9.5M | 0.55% |
| 24 | RITHM CAPITAL CORP | RITM-PF | 868,711 | $9.5M | 0.55% |
| 25 | SHIFT4 PMTS INC | 82452J109 | 125,000 | $7.9M | 0.46% |
| 26 | SNOWFLAKE INC | SNOW | 5,000,000 | $7.4M | 0.43% |
| 27 | LIVE NATION ENTERTAINMENT IN | LYV | 5,000,000 | $7.3M | 0.42% |
| 28 | DUKE ENERGY CORP NEW | DUKB | 51,250 | $6.0M | 0.35% |
| 29 | LIVE NATION ENTERTAINMENT IN | LYV | 5,000,000 | $5.3M | 0.31% |
| 30 | NUVEEN FLOATING RATE INCOME | 67072T108 | 633,488 | $5.0M | 0.29% |
| 31 | ENTERGY CORP NEW | ENO | 45,000 | $4.2M | 0.24% |
| 32 | REDWOOD TRUST INC | RWTQ | 745,346 | $4.1M | 0.24% |
| 33 | LINCOLN ELEC HLDGS INC | 533900106 | 16,000 | $3.8M | 0.22% |
| 34 | GRUPO AEROMEXICO SAB DE CV | 40054J109 | 169,280 | $3.7M | 0.22% |
| 35 | CHIMERA INVT CORP | 16934Q802 | 290,000 | $3.6M | 0.21% |
| 36 | MASTEC INC | MTZ | 14,500 | $3.2M | 0.18% |
| 37 | WILLIAMS COS INC | 969457100 | 45,000 | $2.7M | 0.16% |
| 38 | TALEN ENERGY CORP | TLN | 5,000 | $1.9M | 0.11% |
| 39 | COMFORT SYS USA INC | 199908104 | 2,000 | $1.9M | 0.11% |
| 40 | REDWOOD TRUST INC | RWTQ | 1,800,000 | $1.8M | 0.10% |
| 41 | RANGE RES CORP | RRC | 46,000 | $1.6M | 0.09% |
| 42 | REDFIN CORP | 75737FAE8 | 1,645,000 | $1.5M | 0.09% |
| 43 | FERGUSON ENTERPRISES INC | FERG | 6,000 | $1.3M | 0.08% |
| 44 | ANTERO RESOURCES CORP | AR | 38,500 | $1.3M | 0.08% |
| 45 | LYONDELLBASELL INDUSTRIES N | LYB | 500,000 | $1.3M | 0.08% |
| 46 | COMCAST CORP NEW | CCZ | 42,500 | $1.3M | 0.07% |
| 47 | EQT CORP | EQT | 20,000 | $1.1M | 0.06% |
| 48 | PENNYMAC CORP | 70932AAH6 | 1,000,000 | $1.1M | 0.06% |
| 49 | DYCOM INDS INC | 267475101 | 3,000 | $1.0M | 0.06% |
| 50 | KROGER CO | KR | 15,000 | $937,200 | 0.05% |
| 51 | VISTRA CORP | VST | 5,000 | $806,650 | 0.05% |
| 52 | VALMONT INDS INC | 920253101 | 2,000 | $804,640 | 0.05% |
| 53 | CORNING INC | GLW | 200,000 | $738,000 | 0.04% |
| 54 | VERTIV HOLDINGS CO | VRT | 75,000 | $663,750 | 0.04% |
| 55 | CHEMOURS CO | CC | 55,000 | $648,450 | 0.04% |
| 56 | LUMEN TECHNOLOGIES INC | LUMN | 75,000 | $582,750 | 0.03% |
| 57 | CONSTELLATION ENERGY CORP | CEG | 30,000 | $562,500 | 0.03% |
| 58 | CROWN HLDGS INC | CCK | 5,000 | $514,850 | 0.03% |
| 59 | COGENT COMMUNICATIONS HLDGS | CCOI | 105,000 | $477,750 | 0.03% |
| 60 | LENNAR CORP | LEN-B | 58,500 | $459,225 | 0.03% |
| 61 | LEGENCE CORP | LGN | 10,000 | $430,400 | 0.03% |
| 62 | DOW INC | DOW | 550,000 | $411,500 | 0.02% |
| 63 | WOLFSPEED INC | WOLF | 271,000 | $402,774 | 0.02% |
| 64 | OLIN CORP | OLN | 200,000 | $362,500 | 0.02% |
| 65 | WOLFSPEED INC | WOLF | 20,000 | $348,200 | 0.02% |
| 66 | MARTIN MARIETTA MATLS INC | 573284106 | 500 | $311,330 | 0.02% |
| 67 | CREDO TECHNOLOGY GROUP HOLDI | CRDO | 2,000 | $287,780 | 0.02% |
| 68 | VULCAN MATLS CO | 929160109 | 1,000 | $285,220 | 0.02% |
| 69 | NOBLE CORP PLC | NE-WT | 10,000 | $282,400 | 0.02% |
| 70 | EXPRO GROUP HOLDINGS NV | XPRO | 20,000 | $267,000 | 0.02% |
| 71 | FS KKR CAP CORP | FSK | 425,000 | $266,250 | 0.02% |
| 72 | D R HORTON INC | 23331A109 | 61,500 | $258,300 | 0.02% |
| 73 | BUILDERS FIRSTSOURCE INC | BLDR | 100,000 | $237,500 | 0.01% |
| 74 | POST HLDGS INC | POST | 75,000 | $225,000 | 0.01% |
| 75 | ISHARES TR | 464287457 | 2,636 | $218,314 | 0.01% |
| 76 | WORTHINGTON ENTERPRISES INC | WOR | 4,196 | $216,388 | 0.01% |
| 77 | CATERPILLAR INC | CAT | 40,000 | $210,000 | 0.01% |
| 78 | TELEPHONE & DATA SYS INC | TDS-PV | 5,000 | $205,000 | 0.01% |
| 79 | ISHARES TR | 464288513 | 2,500 | $201,575 | 0.01% |
| 80 | VISTRA CORP | VST | 35,000 | $196,875 | 0.01% |
| 81 | ISHARES TR | 464288513 | 1,496,000 | $192,710 | 0.01% |
| 82 | BROADCOM INC | AVGO | 10,000 | $180,750 | 0.01% |
| 83 | CONOCOPHILLIPS | COP | 50,000 | $175,000 | 0.01% |
| 84 | COREWEAVE INC | CRWV | 2,000 | $143,220 | 0.01% |
| 85 | ONEOK INC NEW | OKE | 100,000 | $127,500 | 0.01% |
| 86 | HALLIBURTON CO | HAL | 100,000 | $126,000 | 0.01% |
| 87 | WILLIAMS COS INC | 969457100 | 150,000 | $125,000 | 0.01% |
| 88 | CARRIER GLOBAL CORPORATION | CARR | 50,000 | $125,000 | 0.01% |
| 89 | EATON VANCE MUN BD FD | ETN | 12,181 | $118,521 | 0.01% |
| 90 | INTERNATIONAL PAPER CO | 460146103 | 100,000 | $117,500 | 0.01% |
| 91 | RANGE RES CORP | RRC | 130,000 | $91,000 | 0.01% |
| 92 | ISHARES TR | 464287655 | 206,500 | $90,110 | 0.01% |
| 93 | INVESCO QQQ TR | IVZ | 50,000 | $66,750 | 0.00% |
| 94 | FMC CORP | FMC | 50,000 | $66,250 | 0.00% |
| 95 | UNITED AIRLS HLDGS INC | UNTCW | 75,000 | $64,125 | 0.00% |
| 96 | SPDR S&P 500 ETF TR | SPY | 75,000 | $53,625 | 0.00% |
| 97 | BLACKSTONE SECD LENDING FD | BX | 125,000 | $43,750 | 0.00% |
| 98 | COMCAST CORP NEW | CCZ | 120,000 | $41,400 | 0.00% |
| 99 | SMURFIT WESTROCK PLC | SW | 50,000 | $40,000 | 0.00% |
| 100 | SPDR S&P 500 ETF TR | SPY | 50,000 | $39,250 | 0.00% |
| 101 | ISHARES TR | 464287515 | 50,000 | $37,500 | 0.00% |
| 102 | DELTA AIR LINES INC DEL | DAL | 50,000 | $30,000 | 0.00% |
| 103 | HOWMET AEROSPACE INC | HWM | 25,000 | $18,750 | 0.00% |
| 104 | DOXIMITY INC | DOCS | 40,000 | $5,000 | 0.00% |
| 105 | COREWEAVE INC | CRWV | 25,000 | $3,875 | 0.00% |
| 106 | CHEMOURS CO | CC | 50,000 | $2,500 | 0.00% |
| 107 | DUKE ENERGY CORP NEW | DUKB | 25,000 | $1,250 | 0.00% |
| 108 | BOREALIS FOODS INC | BRLSW | 23,300 | $1,167 | 0.00% |
| 109 | CYCURION INC | CYCUW | 30,000 | $1,020 | 0.00% |
| 110 | BOLT PROJS HLDGS INC | 09769B115 | 19,150 | $317 | 0.00% |
| 111 | SPDR S&P 500 ETF TR | SPY | 0 | $0 | 0.00% |