2026 Q2 Portfolio Activity
In 2026 Q2, MARINER INVESTMENT GROUP LLC maintained a portfolio of 158 distinct positions. The most significant new addition was INVESCO QQQ TR, now representing 4.21% of the total fund value. They heavily accumulated shares in ALIBABA GROUP HLDG LTD, increasing the position by 10970.1%. Conversely, MARINER INVESTMENT GROUP LLC completely exited their position in ALIBABA GROUP HLDG LTD.
Position History
hover any row below to update
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Total Positions
158
Quarter
2026 Q2
Top Holding
IBIT (22.5%)
Top 10 Concentration
72.6%
Turnover Rate
23.4%
Sector HHI
0.18
Items per page:
Showing 1-50 of 158
MARINER INVESTMENT GROUP LLC Full Holdings List — 2026 Q2
| Stock | History | Sector / Type | Port % | Prev % | Rank / Prev | Conviction | Change | % Change | Influence | Shares | Mkt Value | Avg Cost | Price Held | 1st Owned | Source | Source Date | Date Reported | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
IBIT
ISHARES BITCOIN...
|
Bond/Debt | 22.49% | 34.76% |
#1
Prev: #1
|
7.0 |
—
|
no change | no change |
P
S
|
3,129,352 | $104,176,128 | 2025 Q2 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
SPY
STATE STR SPDR ...
|
ETF | 12.33% | — |
#2
Prev: #—
|
9.0 |
—
|
76,475 | — |
NEW
|
76,475 | $57,109,236 | 2004 Q4 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
N/A
ALIBABA GROUP H...
|
|
Bond/Debt | 7.65% | 10.04% |
#3
1
Prev: #2
|
6.6 |
—
|
5,000,000 | 20.0% |
P
S
|
30,000,000 | $35,430,000 | — | 13F Filing | 2026-06-30 | 2026-07-27 | ||
|
N/A
FLUOR CORP
|
|
Bond/Debt | 7.19% | 8.96% |
#4
1
Prev: #3
|
4.4 |
—
|
no change | no change |
P
S
|
25,100,000 | $33,301,425 | — | 13F Filing | 2026-06-30 | 2026-07-27 | ||
|
N/A
DOORDASH INC
|
|
Bond/Debt | 5.32% | — |
#5
Prev: #—
|
6.1 |
—
|
25,000,000 | — |
NEW
|
25,000,000 | $24,656,250 | — | 13F Filing | 2026-06-30 | 2026-07-27 | ||
|
N/A
GLOBAL PMTS INC
|
|
Bond/Debt | 4.86% | 6.38% |
#6
2
Prev: #4
|
2.9 |
—
|
no change | no change |
P
S
|
25,000,000 | $22,500,000 | — | 13F Filing | 2026-06-30 | 2026-07-27 | ||
|
QQQ
CALL
INVESCO QQQ TR
|
CALL Option | 4.21% | — |
#7
Prev: #—
|
5.2 |
—
|
1,400,000 | — |
NEW
|
1,400,000 | $19,474,000 | 2004 Q4 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
N/A
RIVIAN AUTOMOTI...
|
|
Bond/Debt | 3.46% | — |
#8
Prev: #—
|
4.9 |
—
|
15,000,000 | — |
NEW
|
15,000,000 | $16,015,868 | — | 13F Filing | 2026-06-30 | 2026-07-27 | ||
|
RITM
RITHM CAPITAL C...
|
Real Estate | 2.70% | 3.65% |
#9
3
Prev: #6
|
2.1 |
—
|
no change | no change |
P
S
|
1,332,583 | $12,512,954 | 2015 Q2 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
N/A
AKAMAI TECHNOLO...
|
|
Bond/Debt | 2.37% | — |
#10
Prev: #—
|
4.4 |
—
|
7,500,000 | — |
NEW
|
7,500,000 | $10,955,626 | — | 13F Filing | 2026-06-30 | 2026-07-27 | ||
|
SHY
ISHARES TR
|
ETF | 1.79% | 1.81% |
#11
1
Prev: #10
|
3.2 |
—
|
25,382 | 33.5% |
P
S
|
101,199 | $8,309,450 | 2025 Q4 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
N/A
LIVE NATION ENT...
|
|
Bond/Debt | 1.29% | 1.56% |
#12
1
Prev: #11
|
1.5 |
—
|
no change | no change |
P
S
|
5,000,000 | $5,980,000 | — | 13F Filing | 2026-06-30 | 2026-07-27 | ||
|
CIM
CHIMERA INVT CO...
|
Real Estate | 1.09% | 1.37% |
#13
Prev: #13
|
1.4 |
—
|
no change | no change |
P
S
|
378,899 | $5,054,513 | 2025 Q3 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
MUB
ISHARES TR
|
ETF | 1.06% | — |
#14
Prev: #—
|
3.9 |
—
|
45,454 | — |
NEW
|
45,454 | $4,891,759 | 2017 Q4 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
ETR
ENTERGY CORP NE...
|
Utilities | 0.99% | 1.30% |
#15
1
Prev: #14
|
1.4 |
—
|
no change | no change |
P
S
|
40,000 | $4,594,400 | 2006 Q2 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
VCSH
VANGUARD SCOTTS...
|
ETF | 0.91% | 1.20% |
#16
1
Prev: #15
|
0.9 |
—
|
996 | 1.9% |
P
S
|
53,317 | $4,213,643 | 2026 Q1 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
LECO
LINCOLN ELEC HL...
|
Industrials | 0.90% | 0.43% |
#17
8
Prev: #25
|
3.4 |
—
|
9,705 | 161.8% |
P
S
|
15,705 | $4,169,835 | 2025 Q2 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
WMB
WILLIAMS COS IN...
|
Energy | 0.88% | 0.95% |
#18
2
Prev: #16
|
2.9 |
—
|
10,000 | 22.2% |
P
S
|
55,000 | $4,088,700 | 2006 Q1 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
GLW
CORNING INC
|
Technology | 0.77% | — |
#19
Prev: #—
|
3.8 |
—
|
14,000 | — |
NEW
|
14,000 | $3,576,020 | 2006 Q4 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
FOUR/PRA
SHIFT4 PMTS INC
|
Preferred | 0.74% | — |
#20
Prev: #—
|
3.8 |
—
|
55,000 | — |
NEW
|
55,000 | $3,424,850 | 2026 Q2 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
MTZ
MASTEC INC
|
Industrials | 0.72% | 0.56% |
#21
1
Prev: #22
|
2.8 |
—
|
2,000 | 33.3% |
P
S
|
8,000 | $3,328,480 | 2006 Q4 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
AERO
GRUPO AEROMEXIC...
|
Industrials | 0.66% | 0.69% |
#22
3
Prev: #19
|
1.3 |
—
|
no change | no change |
P
S
|
169,280 | $3,047,040 | 2025 Q4 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
FERG
FERGUSON ENTERP...
|
Industrials | 0.61% | — |
#23
Prev: #—
|
3.7 |
—
|
12,000 | — |
NEW
|
12,000 | $2,847,960 | 2025 Q2 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
EWZ
ISHARES INC
|
ETF | 0.60% | — |
#24
Prev: #—
|
3.7 |
—
|
80,000 | — |
NEW
|
80,000 | $2,760,000 | 2011 Q1 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
RWT
REDWOOD TRUST I...
|
Real Estate | 0.56% | 0.89% |
#25
8
Prev: #17
|
1.2 |
—
|
no change | no change |
P
S
|
550,361 | $2,608,711 | 2011 Q4 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
COHR
CALL
COHERENT CORP
|
CALL Option | 0.53% | 0.15% |
#26
18
Prev: #44
|
0.7 |
—
|
-6,000 | -14.1% |
P
S
|
36,500 | $2,440,025 | 2026 Q1 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
FOUR
SHIFT4 PMTS INC
|
Technology | 0.53% | 1.83% |
#27
18
Prev: #9
|
0.2 |
—
|
-95,000 | -65.5% |
P
S
|
50,000 | $2,432,000 | 2025 Q3 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
IEI
ISHARES TR
|
ETF | 0.52% | 0.26% |
#28
4
Prev: #32
|
3.2 |
—
|
12,913 | 169.1% |
P
S
|
20,551 | $2,413,715 | 2026 Q1 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
CIEN
CALL
CIENA CORP
|
CALL Option | 0.46% | — |
#29
Prev: #—
|
3.7 |
—
|
36,000 | — |
NEW
|
36,000 | $2,142,000 | 2026 Q2 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
IEF
ISHARES TR
|
ETF | 0.46% | — |
#30
Prev: #—
|
3.7 |
—
|
22,596 | — |
NEW
|
22,596 | $2,136,904 | 2017 Q1 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
N/A
PENNYMAC CORP
|
|
Bond/Debt | 0.44% | 0.30% |
#31
1
Prev: #30
|
3.2 |
—
|
1,000,000 | 100.0% |
P
S
|
2,000,000 | $2,046,600 | — | 13F Filing | 2026-06-30 | 2026-07-27 | ||
|
MFA
MFA FINL INC
|
Real Estate | 0.44% | 0.58% |
#32
11
Prev: #21
|
1.2 |
—
|
no change | no change |
P
S
|
210,000 | $2,034,900 | 2026 Q1 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
PMT
PENNYMAC MTG IN...
|
Real Estate | 0.44% | 0.61% |
#33
13
Prev: #20
|
1.2 |
—
|
no change | no change |
P
S
|
180,000 | $2,030,400 | 2011 Q1 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
HYG
ISHARES TR
|
ETF | 0.42% | — |
#34
Prev: #—
|
3.7 |
—
|
24,600 | — |
NEW
|
24,600 | $1,967,262 | 2009 Q3 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
N/A
REDWOOD TRUST I...
|
|
Bond/Debt | 0.39% | 0.53% |
#35
12
Prev: #23
|
1.2 |
—
|
no change | no change |
P
S
|
1,800,000 | $1,827,000 | — | 13F Filing | 2026-06-30 | 2026-07-27 | ||
|
TOL
TOLL BROTHERS I...
|
Consumer Cyclical | 0.36% | — |
#36
Prev: #—
|
3.6 |
—
|
10,000 | — |
NEW
|
10,000 | $1,647,500 | 2004 Q4 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
N/A
REDFIN CORP
|
|
Bond/Debt | 0.34% | 0.46% |
#37
13
Prev: #24
|
1.1 |
—
|
no change | no change |
P
S
|
1,645,000 | $1,587,425 | — | 13F Filing | 2026-06-30 | 2026-07-27 | ||
|
BHF
BRIGHTHOUSE FIN...
|
Financial Services | 0.34% | — |
#38
Prev: #—
|
3.6 |
—
|
25,000 | — |
NEW
|
25,000 | $1,582,500 | 2025 Q3 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
TLT
ISHARES TR
|
ETF | 0.34% | — |
#39
Prev: #—
|
3.6 |
—
|
18,080 | — |
NEW
|
18,080 | $1,562,474 | 2013 Q2 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
Q
CALL
QNITY ELECTRONI...
|
CALL Option | 0.34% | 0.04% |
#40
36
Prev: #76
|
3.1 |
—
|
50,000 | 100.0% |
P
S
|
100,000 | $1,555,000 | 2004 Q4 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
FIX
COMFORT SYS USA...
|
Industrials | 0.32% | — |
#41
Prev: #—
|
3.6 |
—
|
750 | — |
NEW
|
750 | $1,486,463 | 2025 Q1 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
IREN
IREN LIMITED
|
Financial Services | 0.30% | — |
#42
Prev: #—
|
3.6 |
—
|
30,000 | — |
NEW
|
30,000 | $1,371,900 | 2024 Q4 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
LUMN
LUMEN TECHNOLOG...
|
Communication Services | 0.29% | 0.15% |
#43
2
Prev: #45
|
3.1 |
—
|
100,000 | 133.3% |
P
S
|
175,000 | $1,344,000 | 2024 Q4 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
DX
DYNEX CAP INC
|
Real Estate | 0.27% | 0.35% |
#44
16
Prev: #28
|
1.1 |
—
|
no change | no change |
P
S
|
95,000 | $1,245,450 | 2022 Q4 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
GEV
GE VERNOVA INC
|
Industrials | 0.25% | — |
#45
Prev: #—
|
3.6 |
—
|
1,000 | — |
NEW
|
1,000 | $1,174,860 | 2026 Q2 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
IGV
ISHARES TR
|
ETF | 0.24% | 0.29% |
#46
15
Prev: #31
|
1.1 |
—
|
no change | no change |
P
S
|
12,500 | $1,132,500 | 2025 Q3 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
RRC
RANGE RES CORP
|
Energy | 0.24% | 0.39% |
#47
21
Prev: #26
|
1.1 |
—
|
no change | no change |
P
S
|
30,000 | $1,115,700 | 2011 Q2 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
ENTG
CALL
ENTEGRIS INC
|
CALL Option | 0.23% | 0.03% |
#48
37
Prev: #85
|
3.1 |
—
|
25,000 | 100.0% |
P
S
|
50,000 | $1,085,000 | 2026 Q1 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
EQT
EQT CORP
|
Energy | 0.23% | 0.37% |
#49
22
Prev: #27
|
1.1 |
—
|
no change | no change |
P
S
|
20,000 | $1,063,400 | 2011 Q2 | 13F Filing | 2026-06-30 | 2026-07-27 | |||
|
N/A
PUT
LYONDELLBASELL ...
|
|
PUT Option | 0.23% | — |
#50
Prev: #—
|
3.6 |
—
|
200,000 | — |
NEW
|
200,000 | $1,045,000 | — | 13F Filing | 2026-06-30 | 2026-07-27 |
Showing 1-50 of 158 holdings