We are live on !
Find out more
Mariner Investment Group Portfolio holdings
AUM
$463M
Turnover
50%
1-Year Est. Return
13.33%
This Fund
S&P 500
This Quarter Est. Return
+1.37%
1 Year Est. Return
+13.33%
3 Year Est. Return
–
5 Year Est. Return
–
10 Year Est. Return
–
AUM
$463M
AUM Growth
+$117M
(+34%)
Cap. Flow
-$22.2M
Cap. Flow % of AUM
Cap. Flow %
-4.79%
Top 10 Holdings %
Top 10 Hldgs %
72.58%
Holding
154
New
46
Increased
20
Reduced
13
Closed
31
Avg Time Held
Equity + Options
0.4
years
Top 10 Avg Time Held
Equity + Options
0.2
years
Top 20 Avg Time Held
Equity + Options
0.2
years
Avg Time Held Equity only
0.5
years
Top 10 Avg Time Held Equity only
0.2
years
Top 20 Avg Time Held Equity only
0.2
years
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$55.4M |
| 2 |
iShares National Muni Bond ETF
MUB
|
+$4.86M |
| 3 |
Shift4 Payments Inc 6.00% Series A Preferred Stock
FOUR.PRA
|
+$3.05M |
| 4 |
iShares MSCI Brazil ETF
EWZ
|
+$2.99M |
| 5 |
Ferguson
FERG
|
+$2.9M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Shift4
FOUR
|
+$4.11M |
| 2 |
Caterpillar
CAT
|
+$3.34M |
| 3 |
Solstice Advanced Materials
SOLS
|
+$1.24M |
| 4 |
Legence Corp
LGN
|
+$847K |
| 5 |
Microchip Technology
MCHP
|
+$840K |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 83.31% |
| 2 | Real Estate | 5.71% |
| 3 | Industrials | 3.69% |
| 4 | Technology | 2.61% |
| 5 | Energy | 1.53% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
1
iShares Bitcoin Trust
IBIT
$62.4B
| $104M | 22.49% |
3,129,352
| – | – |
2025 Q2
4 quarters
|
|
|
2
State Street SPDR S&P 500 ETF Trust
SPY
$802B
| $57.1M | 12.33% |
+76,475
| New | +$55.4M |
2026 Q2
0 quarters
|
|
3
CALL
Invesco QQQ Trust
QQQ
$466B
| $19.5M | 4.21% |
+1,400,000
| New | +$963M |
2026 Q2
0 quarters
|
|
4
Rithm Capital
RITM
$5.2B
| $12.5M | 2.7% |
1,332,583
| – | – |
2025 Q2
4 quarters
|
|
5
iShares 1-3 Year Treasury Bond ETF
SHY
$27.3B
| $8.31M | 1.79% |
101,199
+25,382
| +33% | +$2.09M |
2025 Q4
2 quarters
|
|
6
Chimera Investment
CIM
$695M
| $5.05M | 1.09% |
378,899
| – | – |
2025 Q3
3 quarters
|
|
|
7
iShares National Muni Bond ETF
MUB
$53.5B
| $4.89M | 1.06% |
+45,454
| New | +$4.86M |
2026 Q2
0 quarters
|
|
8
Entergy
ETR
$52.6B
| $4.59M | 0.99% |
40,000
| – | – |
2024 Q4
6 quarters
|
|
9
Vanguard Short-Term Corporate Bond ETF
VCSH
$44.2B
| $4.21M | 0.91% |
53,317
+996
| +2% | +$78.7K |
2026 Q1
1 quarter
|
|
10
Lincoln Electric
LECO
$15B
| $4.17M | 0.9% |
15,705
+9,705
| +162% | +$2.54M |
2025 Q2
4 quarters
|
|
11
Williams Companies
WMB
$90.9B
| $4.09M | 0.88% |
55,000
+10,000
| +22% | +$736K |
2025 Q1
5 quarters
|
|
12
Corning
GLW
$106B
| $3.58M | 0.77% |
+14,000
| New | +$2.55M |
2026 Q2
0 quarters
|
|
|
13
Shift4 Payments Inc 6.00% Series A Preferred Stock
FOUR.PRA
$523M
| $3.42M | 0.74% |
+55,000
| New | +$3.05M |
2026 Q2
0 quarters
|
|
14
MasTec
MTZ
$14.9B
| $3.33M | 0.72% |
8,000
+2,000
| +33% | +$765K |
2025 Q2
4 quarters
|
|
15
Grupo Aeromexico SAB de CV
AERO
$2.32B
| $3.05M | 0.66% |
169,280
| – | – |
2025 Q4
2 quarters
|
|
|
16
Ferguson
FERG
$46.2B
| $2.85M | 0.62% |
+12,000
| New | +$2.9M |
2026 Q2
0 quarters
|
|
|
17
iShares MSCI Brazil ETF
EWZ
$10.7B
| $2.76M | 0.6% |
+80,000
| New | +$2.99M |
2026 Q2
0 quarters
|
|
18
Redwood Trust
RWT
$393M
| $2.61M | 0.56% |
550,361
| – | – |
2025 Q1
5 quarters
|
|
19
CALL
Coherent
COHR
$41.4B
| $2.44M | 0.53% |
36,500
-6,000
| -14% | -$2.12M |
2026 Q1
1 quarter
|
|
|
20
Shift4
FOUR
$3.16B
| $2.43M | 0.53% |
50,000
-95,000
| -66% | -$4.11M |
2025 Q3
3 quarters
|
|
21
iShares 3-7 Year Treasury Bond ETF
IEI
$17.1B
| $2.41M | 0.52% |
20,551
+12,913
| +169% | +$1.52M |
2026 Q1
1 quarter
|
|
22
CALL
Ciena
CIEN
$45.5B
| $2.14M | 0.46% |
+36,000
| New | +$18.4M |
2026 Q2
0 quarters
|
|
23
iShares 7-10 Year Treasury Bond ETF
IEF
$41.8B
| $2.14M | 0.46% |
+22,596
| New | +$2.14M |
2026 Q2
0 quarters
|
|
24
MFA Financial
MFA
$673M
| $2.03M | 0.44% |
210,000
| – | – |
2026 Q1
1 quarter
|
|
25
PennyMac Mortgage Investment
PMT
$651M
| $2.03M | 0.44% |
180,000
| – | – |
2026 Q1
1 quarter
|
|
Similar funds
BCH
UAM
Mariner Investment Group's Q2 2026 Portfolio in Review
As of Q2 2026, Mariner Investment Group held 154 positions worth $463M, up 34% from $346M the previous quarter. Its ten largest holdings account for 73% of the portfolio.
Mariner Investment Group withdrew a net $22.2M in Q2 2026, closing 31 positions and reducing 13 holdings. Its most notable exit was Caterpillar, an estimated $3.34M position sold in full.
By sector, the portfolio is most concentrated in Miscellaneous at 83% of assets, up from 82% a quarter earlier, followed by Real Estate and Industrials.
Against the trend, Mariner Investment Group opened a new position in State Street SPDR S&P 500 ETF Trust worth $57.1M.
- Mariner Investment Group's largest Q2 2026 buy was State Street SPDR S&P 500 ETF Trust: 76,475 shares worth $57.1M.
- Mariner Investment Group added most to Lincoln Electric in Q2 2026, an estimated $2.54M increase.
- Mariner Investment Group's biggest Q2 2026 reduction was Shift4, cutting an estimated $4.11M.
- Mariner Investment Group fully exited Caterpillar in Q2 2026, selling an estimated $3.34M.
- Mariner Investment Group's ten largest holdings make up 73% of its $463M portfolio in Q2 2026.
- Mariner Investment Group opened 46 new positions and closed 31 in Q2 2026.
- Mariner Investment Group's portfolio value rose 34% quarter-over-quarter to $463M.
Based on Mariner Investment Group's 13F filing for Q2 2026, filed 27 Jul 2026.