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Mariner Investment Group LLC Top Holdings and 13F Report (2025)

About Mariner Investment Group LLC

Investment Activity

  • Mariner Investment Group LLC has $281.70 million in total holdings as of June 30, 2025.
  • Mariner Investment Group LLC owns shares of 58 different stocks, but just 8 companies or ETFs make up 80% of its holdings.
  • Approximately 42.93% of the portfolio was purchased this quarter.
  • About 28.96% of the portfolio was sold this quarter.
  • This quarter, Mariner Investment Group LLC has purchased 32 new stocks and bought additional shares in 13 stocks.
  • Mariner Investment Group LLC sold shares of 4 stocks and completely divested from 9 stocks this quarter.

Largest Holdings

ISHARES BITCOIN TRUST ETF
$50,907,133

Largest New Holdings this Quarter

46438F101 - ISHARES BITCOIN TRUST ETF
$50,907,133 Holding
922908363 - Vanguard S&P 500 ETF
$13,240,779 Holding
26441C204 - Duke Energy
$5,900,000 Holding
31488V107 - FERGUSON ENTERPRISES INC
$3,266,250 Holding

Largest Purchases this Quarter

ISHARES BITCOIN TRUST ETF
831,680 shares (about $50.91M)
Vanguard S&P 500 ETF
23,310 shares (about $13.24M)
Duke Energy
50,000 shares (about $5.90M)
FERGUSON ENTERPRISES INC
15,000 shares (about $3.27M)

Largest Sales this Quarter

Nuveen Floating Rate Income Fund
830,456 shares (about $7.03M)
SPDR S&P 500 ETF Trust
14,826 shares (about $5.95M)
iShares iBoxx $ High Yield Corporate Bond ETF
12,500 shares (about $448.07K)
APA
25,000 shares (about $41.25K)

Sector Allocation Over Time

Map of 500 Largest Holdings ofMariner Investment Group LLC

 
 
Selling
 
 
Neutral
 
 
Buying
Issuer NameHoldings ValueApproximate Purchase/SaleChange in SharesShares Held% of PortfolioSector
SPDR S&P 500 ETF Trust stock logo
SPY
SPDR S&P 500 ETF Trust
$80,014,633$5,950,347 -6.9%199,36628.4%Finance
ISHARES BITCOIN TRUST ETF
$50,907,133$50,907,133 New Holding831,68018.1%SHS BEN INT
Nuveen Floating Rate Income Fund stock logo
JFR
Nuveen Floating Rate Income Fund
$33,537,338$7,033,962 -17.3%3,959,54411.9%Financial Services
iShares iBoxx $ High Yield Corporate Bond ETF stock logo
HYG
iShares iBoxx $ High Yield Corporate Bond ETF
$26,830,575$448,072 -1.6%748,5009.5%ETF
iShares iBoxx $ Investment Grade Corporate Bond ETF stock logo
LQD
iShares iBoxx $ Investment Grade Corporate Bond ETF
$13,503,952$13,503,952 New Holding123,2004.8%Finance
Vanguard S&P 500 ETF stock logo
VOO
Vanguard S&P 500 ETF
$13,240,779$13,240,779 New Holding23,3104.7%ETF
Duke Energy Corporation stock logo
DUK
Duke Energy
$5,900,000$5,900,000 New Holding50,0002.1%Utilities
Vistra Corp. stock logo
VST
Vistra
$5,740,250$2,372,637 70.5%75,0002.0%Utilities
Corning Incorporated stock logo
GLW
Corning
$4,207,200$1,051,800 33.3%80,0001.5%Computer and Technology
Entergy Corporation stock logo
ETR
Entergy
$4,156,000$2,493,600 150.0%50,0001.5%Utilities
Williams Companies, Inc. (The) stock logo
WMB
Williams Companies
$3,454,550$1,570,250 83.3%55,0001.2%Energy
FERGUSON ENTERPRISES INC
$3,266,250$3,266,250 New Holding15,0001.2%COMMON STOCK NEW
EQT Corporation stock logo
EQT
EQT
$3,065,751$2,247,727 274.8%149,9101.1%Energy
United States Cellular Corporation stock logo
USM
United States Cellular
$2,878,970$639,700 28.6%45,0051.0%Computer and Technology
Quanta Services, Inc. stock logo
PWR
Quanta Services
$2,268,480$2,268,480 New Holding6,0000.8%Construction
Range Resources Corporation stock logo
RRC
Range Resources
$2,135,950$1,593,993 294.1%335,0000.8%Energy
Valero Energy Corporation stock logo
VLO
Valero Energy
$2,016,300$336,050 20.0%15,0000.7%Energy
EATON VANCE MUN BD FD
$1,934,000$1,934,000 New Holding200,0000.7%COM
Constellation Energy Corporation stock logo
CEG
Constellation Energy
$1,845,780$1,211,293 190.9%48,0000.7%Energy
Targa Resources, Inc. stock logo
TRGP
Targa Resources
$1,740,800$1,740,800 New Holding10,0000.6%Energy
REDFIN CORP
$1,484,7750.0%1,645,0000.5%NOTE 0.500% 4/0
Lincoln Electric Holdings, Inc. stock logo
LECO
Lincoln Electric
$1,451,240$1,451,240 New Holding7,0000.5%Industrials
REDWOOD TRUST INC
$1,287,633$1,287,633 New Holding1,300,0000.5%NOTE 7.750% 6/1
Phillips 66 stock logo
PSX
Phillips 66
$1,193,000$1,193,000 New Holding10,0000.4%Energy
Redwood Trust, Inc. stock logo
RWT
Redwood Trust
$1,182,000$295,500 33.3%200,0000.4%Finance
Antero Resources Corporation stock logo
AR
Antero Resources
$1,011,028$4,028 0.4%25,1000.4%Energy
Eagle Materials Inc stock logo
EXP
Eagle Materials
$1,010,550$1,010,550 New Holding5,0000.4%Construction
Old Dominion Freight Line, Inc. stock logo
ODFL
Old Dominion Freight Line
$933,225$933,225 New Holding5,7500.3%Transportation
Chesapeake Energy Co. stock logo
CHK
Chesapeake Energy
$877,050$877,050 New Holding7,5000.3%Energy
MasTec, Inc. stock logo
MTZ
MasTec
$852,150$852,150 New Holding5,0000.3%Construction
Public Service Enterprise Group Incorporated stock logo
PEG
Public Service Enterprise Group
$841,800$841,800 New Holding10,0000.3%Utilities
The Kroger Co. stock logo
KR
Kroger
$717,3000.0%10,0000.3%Retail/Wholesale
Valmont Industries, Inc. stock logo
VMI
Valmont Industries
$653,140$653,140 New Holding2,0000.2%Industrials
Rithm Capital Corp. stock logo
RITM
Rithm Capital
$564,500$564,500 New Holding50,0000.2%Finance
Builders FirstSource, Inc. stock logo
BLDR
Builders FirstSource
$502,500$502,500 New Holding150,0000.2%Retail/Wholesale
Dow Inc. stock logo
DOW
DOW
$415,500$415,500 New Holding150,0000.1%Basic Materials
Lumen Technologies, Inc. stock logo
LUMN
Lumen Technologies
$328,500$219,000 200.0%75,0000.1%Utilities
Uniti Group Inc. stock logo
UNIT
Uniti Group
$324,000$324,000 New Holding75,0000.1%Finance
D.R. Horton, Inc. stock logo
DHI
D.R. Horton
$320,000$320,000 New Holding100,0000.1%Construction
CRH PLC
$275,400$275,400 New Holding3,0000.1%ORD
Martin Marietta Materials, Inc. stock logo
MLM
Martin Marietta Materials
$274,480$274,480 New Holding5000.1%Construction
Core & Main, Inc. stock logo
CNM
Core & Main
$267,507$267,507 New Holding31,6250.1%Industrials
Noble Corporation PLC stock logo
NE
Noble
$265,500$265,500 New Holding10,0000.1%Energy
Vulcan Materials Company stock logo
VMC
Vulcan Materials
$260,820$260,820 New Holding1,0000.1%Construction
WOLFSPEED INC
$257,500$257,500 New Holding1,000,0000.1%NOTE 1.750% 5/0
ONEOK, Inc. stock logo
OKE
ONEOK
$253,750$253,750 New Holding150,0000.1%Energy
Frontier Group Holdings, Inc. stock logo
ULCC
Frontier Group
$217,800$217,800 New Holding60,0000.1%Transportation
CommScope Holding Company, Inc. stock logo
COMM
CommScope
$207,000$207,000 New Holding25,0000.1%Computer and Technology
Dana Incorporated stock logo
DAN
Dana
$179,000$179,000 New Holding35,0000.1%Auto/Tires/Trucks
APA Corporation stock logo
APA
APA
$165,000$41,250 -20.0%100,0000.1%Energy
Edison International stock logo
EIX
Edison International
$159,500$159,500 New Holding52,5000.1%Utilities
Lennar Corporation stock logo
LEN
Lennar
$133,238$133,238 New Holding56,1000.0%Construction
iShares 20+ Year Treasury Bond ETF stock logo
TLT
iShares 20+ Year Treasury Bond ETF
$109,000$86,655 387.8%200,0000.0%ETF
LyondellBasell Industries N.V. stock logo
LYB
LyondellBasell Industries
$62,500$62,500 New Holding50,0000.0%Basic Materials
NVIDIA Corporation stock logo
NVDA
NVIDIA
$12,5000.0%100,0000.0%Computer and Technology
BOREALIS FOODS INC
$2,0990.0%23,3000.0%*W EXP 02/07/202
WAVSW
Western Acquisition Ventures
$1,8000.0%30,0000.0%Financial Services
BOLT PROJS HLDGS INC
$4960.0%19,1500.0%*W EXP 08/13/202
Invesco Senior Loan ETF stock logo
BKLN
Invesco Senior Loan ETF
$0$63,796,282 -100.0%00.0%ETF
Utilities Select Sector SPDR Fund stock logo
XLU
Utilities Select Sector SPDR Fund
$0$2,110,750 -100.0%00.0%ETF
FTAI AVIATION LTD
$0$1,110,300 -100.0%00.0%SHS
Comfort Systems USA, Inc. stock logo
FIX
Comfort Systems USA
$0$322,330 -100.0%00.0%Construction
Transocean Ltd. stock logo
RIG
Transocean
$0$317,000 -100.0%00.0%Energy
Ares Capital Corporation stock logo
ARCC
Ares Capital
$0$175,000 -100.0%00.0%Finance
Texas Instruments Incorporated stock logo
TXN
Texas Instruments
$0$170,625 -100.0%00.0%Computer and Technology
Financial Select Sector SPDR Fund stock logo
XLF
Financial Select Sector SPDR Fund
$0$50,025 -100.0%00.0%ETF
AT&T Inc. stock logo
T
AT&T
$0$41,800 -100.0%00.0%Computer and Technology

Showing largest 100 holdings. View all holdings.
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