Filed: 5/5/2025ACC: 0001085146-25-002607
📋 What this filing means
MARINER INVESTMENT GROUP LLC filed this quarterly 13F‑HR report disclosing 32 equity positions with a total reported market value of $254.19M. This filing provides a transparent view of the manager's long equity holdings as of the quarter end.
32
Positions
$254.19M
Total AUM (reported)
13.60M
Total Shares
Allocation by class
TR UNIT$97.77M38.5%
COM$71.03M27.9%
SR LN ETF$63.80M25.1%
IBOXX HI YD ETF$12.83M5.0%
20 YR TR BD ETF$3.73M1.5%
SBI INT-UTILS$2.11M0.8%
NOTE 0.500% 4/0$1.45M0.6%
Portfolio Concentration
Top 3$202.14M79.5%
4–10$33.82M13.3%
11–25$17.96M7.1%
Rest$269.2K0.1%
Top 3 weight
79.5%
Top 10 weight
92.8%
Voting Authority Distribution
Total shares with voting rights: 13.60M
Sole
Full voting authority
13.60M
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
Other32
Dominant voting typeSole · 100.0% of voting shares
Institutional Holdings32
Rows:
SPDR S&P 500 ETF TR
DFNDShares214.19K
TypeSH
Market value$97.77M
38.46%
Sole
214.19K
Shared
0.00
None
0.00
INVESCO EXCH TRADED FD TR II
DFNDShares3.08M
TypeSH
Market value$63.80M
25.10%
Sole
3.08M
Shared
0.00
None
0.00
NUVEEN FLOATING RATE INCOME
DFNDShares4.79M
TypeSH
Market value$40.57M
15.96%
Sole
4.79M
Shared
0.00
None
0.00
ISHARES TR
DFNDShares761K
TypeSH
Market value$12.83M
5.05%
Sole
761K
Shared
0.00
None
0.00
VISTRA CORP
DFNDShares44K
TypeSH
Market value$5.17M
2.03%
Sole
44K
Shared
0.00
None
0.00
ISHARES TR
DFNDShares41K
TypeSH
Market value$3.73M
1.47%
Sole
41K
Shared
0.00
None
0.00
RANGE RES CORP
DFNDShares85K
TypeSH
Market value$3.39M
1.34%
Sole
85K
Shared
0.00
None
0.00
CONSTELLATION ENERGY CORP
DFNDShares16.50K
TypeSH
Market value$3.33M
1.31%
Sole
16.50K
Shared
0.00
None
0.00
CORNING INC
DFNDShares60K
TypeSH
Market value$2.75M
1.08%
Sole
60K
Shared
0.00
None
0.00
APA CORPORATION
DFNDShares125K
TypeSH
Market value$2.63M
1.03%
Sole
125K
Shared
0.00
None
0.00
UNITED STATES CELLULAR CORP
DFNDShares35.01K
TypeSH
Market value$2.42M
0.95%
Sole
35.01K
Shared
0.00
None
0.00
EQT CORP
DFNDShares40K
TypeSH
Market value$2.14M
0.84%
Sole
40K
Shared
0.00
None
0.00
SELECT SECTOR SPDR TR
DFNDShares925K
TypeSH
Market value$2.11M
0.83%
Sole
925K
Shared
0.00
None
0.00
WILLIAMS COS INC
DFNDShares30K
TypeSH
Market value$1.79M
0.71%
Sole
30K
Shared
0.00
None
0.00
ENTERGY CORP NEW
DFNDShares20K
TypeSH
Market value$1.71M
0.67%
Sole
20K
Shared
0.00
None
0.00
VALERO ENERGY CORP
DFNDShares12.50K
TypeSH
Market value$1.65M
0.65%
Sole
12.50K
Shared
0.00
None
0.00
REDFIN CORP
DFNDShares1.65M
TypePRN
Market value$1.45M
0.57%
Sole
1.65M
Shared
0.00
None
0.00
FTAI AVIATION LTD
DFNDShares10K
TypeSH
Market value$1.11M
0.44%
Sole
10K
Shared
0.00
None
0.00
ANTERO RESOURCES CORP
DFNDShares25K
TypeSH
Market value$1.01M
0.40%
Sole
25K
Shared
0.00
None
0.00
REDWOOD TRUST INC
DFNDShares150K
TypeSH
Market value$910.5K
0.36%
Sole
150K
Shared
0.00
None
0.00
KROGER CO
DFNDShares10K
TypeSH
Market value$676.9K
0.27%
Sole
10K
Shared
0.00
None
0.00
COMFORT SYS USA INC
DFNDShares1K
TypeSH
Market value$322.3K
0.13%
Sole
1K
Shared
0.00
None
0.00
TRANSOCEAN LTD
DFNDShares100K
TypeSH
Market value$317.0K
0.12%
Sole
100K
Shared
0.00
None
0.00
ARES CAPITAL CORP
DFNDShares1M
TypeSH
Market value$175.0K
0.07%
Sole
1M
Shared
0.00
None
0.00
TEXAS INSTRS INC
DFNDShares25K
TypeSH
Market value$170.6K
0.07%
Sole
25K
Shared
0.00
None
0.00
| Issuer | Class | Shares | Type | Value / Portfolio % | Voting — Sole | Shared | None |
|---|---|---|---|---|---|---|---|
SPDR S&P 500 ETF TRDFND | TR UNIT | 214.19K | SH | $97.77M 38.46% | 214.19K | 0.00 | 0.00 |
INVESCO EXCH TRADED FD TR IIDFND | SR LN ETF | 3.08M | SH | $63.80M 25.10% | 3.08M | 0.00 | 0.00 |
NUVEEN FLOATING RATE INCOMEDFND | COM | 4.79M | SH | $40.57M 15.96% | 4.79M | 0.00 | 0.00 |
ISHARES TRDFND | IBOXX HI YD ETF | 761K | SH | $12.83M 5.05% | 761K | 0.00 | 0.00 |
VISTRA CORPDFND | COM | 44K | SH | $5.17M 2.03% | 44K | 0.00 | 0.00 |
ISHARES TRDFND | 20 YR TR BD ETF | 41K | SH | $3.73M 1.47% | 41K | 0.00 | 0.00 |
RANGE RES CORPDFND | COM | 85K | SH | $3.39M 1.34% | 85K | 0.00 | 0.00 |
CONSTELLATION ENERGY CORPDFND | COM | 16.50K | SH | $3.33M 1.31% | 16.50K | 0.00 | 0.00 |
CORNING INCDFND | COM | 60K | SH | $2.75M 1.08% | 60K | 0.00 | 0.00 |
APA CORPORATIONDFND | COM | 125K | SH | $2.63M 1.03% | 125K | 0.00 | 0.00 |
UNITED STATES CELLULAR CORPDFND | COM | 35.01K | SH | $2.42M 0.95% | 35.01K | 0.00 | 0.00 |
EQT CORPDFND | COM | 40K | SH | $2.14M 0.84% | 40K | 0.00 | 0.00 |
SELECT SECTOR SPDR TRDFND | SBI INT-UTILS | 925K | SH | $2.11M 0.83% | 925K | 0.00 | 0.00 |
WILLIAMS COS INCDFND | COM | 30K | SH | $1.79M 0.71% | 30K | 0.00 | 0.00 |
ENTERGY CORP NEWDFND | COM | 20K | SH | $1.71M 0.67% | 20K | 0.00 | 0.00 |
VALERO ENERGY CORPDFND | COM | 12.50K | SH | $1.65M 0.65% | 12.50K | 0.00 | 0.00 |
REDFIN CORPDFND | NOTE 0.500% 4/0 | 1.65M | PRN | $1.45M 0.57% | 1.65M | 0.00 | 0.00 |
FTAI AVIATION LTDDFND | SHS | 10K | SH | $1.11M 0.44% | 10K | 0.00 | 0.00 |
ANTERO RESOURCES CORPDFND | COM | 25K | SH | $1.01M 0.40% | 25K | 0.00 | 0.00 |
REDWOOD TRUST INCDFND | COM | 150K | SH | $910.5K 0.36% | 150K | 0.00 | 0.00 |
KROGER CODFND | COM | 10K | SH | $676.9K 0.27% | 10K | 0.00 | 0.00 |
COMFORT SYS USA INCDFND | COM | 1K | SH | $322.3K 0.13% | 1K | 0.00 | 0.00 |
TRANSOCEAN LTDDFND | REGISTERED SHS | 100K | SH | $317.0K 0.12% | 100K | 0.00 | 0.00 |
ARES CAPITAL CORPDFND | COM | 1M | SH | $175.0K 0.07% | 1M | 0.00 | 0.00 |
TEXAS INSTRS INCDFND | COM | 25K | SH | $170.6K 0.07% | 25K | 0.00 | 0.00 |
Page 1 of 2