Filed: 7/27/2026ACC: 0001096978-26-000006
📋 What this filing means
MARINER INVESTMENT GROUP LLC filed this quarterly 13F‑HR report disclosing 112 equity positions with a total reported market value of $463.11M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
112
Positions
$463.11M
Total AUM (reported)
156.35M
Total Shares
Allocation by class
SHS BEN INT$104.18M22.5%
TR UNIT$57.42M12.4%
COM$51.99M11.2%
NOTE 0.500% 6/0$35.43M7.7%
NOTE 1.125% 8/1$33.30M7.2%
NOTE 5/1$24.66M5.3%
NOTE 1.500% 3/0$22.50M4.9%
Portfolio Concentration
Top 3$197.02M42.5%
4–10$139.57M30.1%
11–25$63.44M13.7%
Rest$63.08M13.6%
Top 3 weight
42.5%
Top 10 weight
72.7%
Voting Authority Distribution
Total shares with voting rights: 156.35M
Sole
Full voting authority
156.35M
shares
% of voting shares100.0%
Shared
Joint voting authority
0.00
shares
% of voting shares0.0%
None
No voting authority
0.00
shares
% of voting shares0.0%
Investment Discretion (by position count)
Sole0
Shared0
Other112
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings112
Rows:
ISHARES BITCOIN TRUST ETF
DFNDShares3.13M
TypeSH
Market value$104.18M
22.49%
Sole
3.13M
Shared
0.00
None
0.00
STATE STR SPDR S&P 500 ETF T
DFNDShares296.48K
TypeSH
Market value$57.42M
12.40%
Sole
296.48K
Shared
0.00
None
0.00
ALIBABA GROUP HLDG LTD
DFNDShares30M
TypePRN
Market value$35.43M
7.65%
Sole
30M
Shared
0.00
None
0.00
FLUOR CORP
DFNDShares25.10M
TypePRN
Market value$33.30M
7.19%
Sole
25.10M
Shared
0.00
None
0.00
DOORDASH INC
DFNDShares25M
TypePRN
Market value$24.66M
5.32%
Sole
25M
Shared
0.00
None
0.00
GLOBAL PMTS INC
DFNDShares25M
TypePRN
Market value$22.50M
4.86%
Sole
25M
Shared
0.00
None
0.00
INVESCO QQQ TR
DFNDShares1.43M
TypeSH
Market value$19.63M
4.24%
Sole
1.43M
Shared
0.00
None
0.00
RIVIAN AUTOMOTIVE INC
DFNDShares15M
TypePRN
Market value$16.02M
3.46%
Sole
15M
Shared
0.00
None
0.00
RITHM CAPITAL CORP
DFNDShares1.33M
TypeSH
Market value$12.51M
2.70%
Sole
1.33M
Shared
0.00
None
0.00
AKAMAI TECHNOLOGIES INC
DFNDShares7.50M
TypePRN
Market value$10.96M
2.37%
Sole
7.50M
Shared
0.00
None
0.00
ISHARES TR
DFNDShares101.20K
TypeSH
Market value$8.31M
1.79%
Sole
101.20K
Shared
0.00
None
0.00
LIVE NATION ENTERTAINMENT IN
DFNDShares5M
TypePRN
Market value$5.98M
1.29%
Sole
5M
Shared
0.00
None
0.00
CHIMERA INVT CORP
DFNDShares378.90K
TypeSH
Market value$5.05M
1.09%
Sole
378.90K
Shared
0.00
None
0.00
ISHARES TR
DFNDShares45.45K
TypeSH
Market value$4.89M
1.06%
Sole
45.45K
Shared
0.00
None
0.00
ENTERGY CORP NEW
DFNDShares40K
TypeSH
Market value$4.59M
0.99%
Sole
40K
Shared
0.00
None
0.00
VANGUARD SCOTTSDALE FDS
DFNDShares53.32K
TypeSH
Market value$4.21M
0.91%
Sole
53.32K
Shared
0.00
None
0.00
LINCOLN ELEC HLDGS INC
DFNDShares15.71K
TypeSH
Market value$4.17M
0.90%
Sole
15.71K
Shared
0.00
None
0.00
WILLIAMS COS INC
DFNDShares105K
TypeSH
Market value$4.13M
0.89%
Sole
105K
Shared
0.00
None
0.00
CORNING INC
DFNDShares14K
TypeSH
Market value$3.58M
0.77%
Sole
14K
Shared
0.00
None
0.00
SHIFT4 PMTS INC
DFNDShares55K
TypeSH
Market value$3.42M
0.74%
Sole
55K
Shared
0.00
None
0.00
MASTEC INC
DFNDShares8K
TypeSH
Market value$3.33M
0.72%
Sole
8K
Shared
0.00
None
0.00
SHIFT4 PMTS INC
DFNDShares250K
TypeSH
Market value$3.11M
0.67%
Sole
250K
Shared
0.00
None
0.00
GRUPO AEROMEXICO SAB DE CV
DFNDShares169.28K
TypeSH
Market value$3.05M
0.66%
Sole
169.28K
Shared
0.00
None
0.00
FERGUSON ENTERPRISES INC
DFNDShares12K
TypeSH
Market value$2.85M
0.61%
Sole
12K
Shared
0.00
None
0.00
ISHARES INC
DFNDShares80K
TypeSH
Market value$2.76M
0.60%
Sole
80K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
ISHARES BITCOIN TRUST ETFDFND | SHS BEN INT | 3.13M | SH | $104.18M 22.49% | 3.13M | 0.00 | 0.00 |
STATE STR SPDR S&P 500 ETF TDFND | TR UNIT | 296.48K | SH | $57.42M 12.40% | 296.48K | 0.00 | 0.00 |
ALIBABA GROUP HLDG LTDDFND | NOTE 0.500% 6/0 | 30M | PRN | $35.43M 7.65% | 30M | 0.00 | 0.00 |
FLUOR CORPDFND | NOTE 1.125% 8/1 | 25.10M | PRN | $33.30M 7.19% | 25.10M | 0.00 | 0.00 |
DOORDASH INCDFND | NOTE 5/1 | 25M | PRN | $24.66M 5.32% | 25M | 0.00 | 0.00 |
GLOBAL PMTS INCDFND | NOTE 1.500% 3/0 | 25M | PRN | $22.50M 4.86% | 25M | 0.00 | 0.00 |
INVESCO QQQ TRDFND | UNIT SER 1 | 1.43M | SH | $19.63M 4.24% | 1.43M | 0.00 | 0.00 |
RIVIAN AUTOMOTIVE INCDFND | NOTE 3.625%10/1 | 15M | PRN | $16.02M 3.46% | 15M | 0.00 | 0.00 |
RITHM CAPITAL CORPDFND | COM NEW | 1.33M | SH | $12.51M 2.70% | 1.33M | 0.00 | 0.00 |
AKAMAI TECHNOLOGIES INCDFND | NOTE 0.250% 5/1 | 7.50M | PRN | $10.96M 2.37% | 7.50M | 0.00 | 0.00 |
ISHARES TRDFND | 1 3 YR TREAS BD | 101.20K | SH | $8.31M 1.79% | 101.20K | 0.00 | 0.00 |
LIVE NATION ENTERTAINMENT INDFND | NOTE 2.875% 1/1 | 5M | PRN | $5.98M 1.29% | 5M | 0.00 | 0.00 |
CHIMERA INVT CORPDFND | COM SHS | 378.90K | SH | $5.05M 1.09% | 378.90K | 0.00 | 0.00 |
ISHARES TRDFND | NATIONAL MUN ETF | 45.45K | SH | $4.89M 1.06% | 45.45K | 0.00 | 0.00 |
ENTERGY CORP NEWDFND | COM | 40K | SH | $4.59M 0.99% | 40K | 0.00 | 0.00 |
VANGUARD SCOTTSDALE FDSDFND | SHRT TRM CORP BD | 53.32K | SH | $4.21M 0.91% | 53.32K | 0.00 | 0.00 |
LINCOLN ELEC HLDGS INCDFND | COM | 15.71K | SH | $4.17M 0.90% | 15.71K | 0.00 | 0.00 |
WILLIAMS COS INCDFND | COM | 105K | SH | $4.13M 0.89% | 105K | 0.00 | 0.00 |
CORNING INCDFND | COM | 14K | SH | $3.58M 0.77% | 14K | 0.00 | 0.00 |
SHIFT4 PMTS INCDFND | 6 SER A CNV PREF | 55K | SH | $3.42M 0.74% | 55K | 0.00 | 0.00 |
MASTEC INCDFND | COM | 8K | SH | $3.33M 0.72% | 8K | 0.00 | 0.00 |
SHIFT4 PMTS INCDFND | CL A | 250K | SH | $3.11M 0.67% | 250K | 0.00 | 0.00 |
GRUPO AEROMEXICO SAB DE CVDFND | SPONSORED ADS | 169.28K | SH | $3.05M 0.66% | 169.28K | 0.00 | 0.00 |
FERGUSON ENTERPRISES INCDFND | COMMON STOCK NEW | 12K | SH | $2.85M 0.61% | 12K | 0.00 | 0.00 |
ISHARES INCDFND | MSCI BRAZIL ETF | 80K | SH | $2.76M 0.60% | 80K | 0.00 | 0.00 |
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