We are live on !
Find out more
Mariner Portfolio holdings
AUM
$95.2B
Turnover
23.58%
1-Year Est. Return
32.92%
This Fund
S&P 500
This Quarter Est. Return
+19.43%
1 Year Est. Return
+32.92%
3 Year Est. Return
+93.86%
5 Year Est. Return
+109.77%
10 Year Est. Return
+319.92%
AUM
$95.2B
AUM Growth
+$9.5B
(+11%)
Cap. Flow
-$1.86B
Cap. Flow % of AUM
Cap. Flow %
-1.95%
Top 10 Holdings %
Top 10 Hldgs %
27.89%
Holding
4,003
New
458
Increased
1,438
Reduced
1,530
Closed
486
Avg Time Held
3.2
years
Top 10 Avg Time Held
4.4
years
Top 20 Avg Time Held
5.5
years
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Micron Technology
MU
|
+$318M |
| 2 |
Jazz Pharmaceuticals
JAZZ
|
+$125M |
| 3 |
TJX Companies
TJX
|
+$120M |
| 4 |
iShares Core US Aggregate Bond ETF
AGG
|
+$110M |
| 5 |
Vanguard FTSE Developed Markets ETF
VEA
|
+$105M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
ProShares Ultra Semiconductors
USD
|
+$318M |
| 2 |
Home Depot
HD
|
+$139M |
| 3 |
Microsoft
MSFT
|
+$129M |
| 4 |
Corning
GLW
|
+$126M |
| 5 |
iShares Russell Top 200 Growth ETF
IWY
|
+$113M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Miscellaneous | 40.96% |
| 2 | Technology | 24.61% |
| 3 | Financials | 7.71% |
| 4 | Healthcare | 5.25% |
| 5 | Industrials | 5.02% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | Held Since | |
|---|---|---|---|---|---|---|---|
2551
Fidelity MSCI Communication Services Index ETF
FCOM
$1.65B
| $434K | ﹤0.01% |
6,241
-5,283
| -46% | -$383K |
2024 Q1
9 quarters
|
|
2552
John B. Sanfilippo & Son
JBSS
$788M
| $433K | ﹤0.01% |
5,041
-391
| -7% | -$30.9K |
2026 Q1
1 quarter
|
|
2553
Knife River
KNF
$3B
| $433K | ﹤0.01% |
5,177
-11,541
| -69% | -$954K |
2023 Q3
11 quarters
|
|
2554
Shore Bancshares
SHBI
$759M
| $433K | ﹤0.01% |
18,868
-9,230
| -33% | -$188K |
2025 Q2
4 quarters
|
|
2555
Inhibrx
INBX
$1.3B
| $433K | ﹤0.01% |
+4,569
| New | +$458K |
2026 Q2
0 quarters
|
|
2556
Grifois
GRFS
$5.39B
| $432K | ﹤0.01% |
61,028
-64,123
| -51% | -$507K |
2022 Q3
15 quarters
|
|
2557
MiMedx Group
MDXG
$562M
| $431K | ﹤0.01% |
112,018
+83,676
| +295% | +$305K |
2025 Q3
3 quarters
|
|
2558
First Trust Dow Jones Global Select Dividend Index Fund
FGD
$1.6B
| $431K | ﹤0.01% |
13,478
-9,267
| -41% | -$308K |
2024 Q3
7 quarters
|
|
2559
Builders FirstSource
BLDR
$6.05B
| $430K | ﹤0.01% |
4,809
-3,179
| -40% | -$254K |
2022 Q3
15 quarters
|
|
2560
FT Vest U.S. Equity Max Buffer ETF - October
OCTM
$36.1M
| $430K | ﹤0.01% |
12,786
+828
| +7% | +$27.6K |
2025 Q4
2 quarters
|
|
2561
Ternium
TX
$10.6B
| $429K | ﹤0.01% |
10,054
+221
| +2% | +$10K |
2025 Q3
3 quarters
|
|
2562
FT Vest Growth-100 Buffer ETF June
QJUN
$727M
| $428K | ﹤0.01% |
12,680
-4,210
| -25% | -$140K |
2023 Q2
12 quarters
|
|
2563
Telix Pharmaceuticals
TLX
$3.05B
| $428K | ﹤0.01% |
37,085
-6,361
| -15% | -$64.8K |
2025 Q4
2 quarters
|
|
2564
Trustmark
TRMK
$2.68B
| $427K | ﹤0.01% |
9,285
-10,298
| -53% | -$459K |
2022 Q2
16 quarters
|
|
2565
FT Vest U.S. Equity Max Buffer ETF - June
JUNM
$66.6M
| $427K | ﹤0.01% |
12,174
+793
| +7% | +$27.6K |
2025 Q4
2 quarters
|
|
2566
SP Funds S&P 500 Sharia ETF
SPUS
$3.33B
| $426K | ﹤0.01% |
7,411
-8,644
| -54% | -$476K |
2025 Q2
4 quarters
|
|
2567
TriCo Bancshares
TCBK
$1.69B
| $426K | ﹤0.01% |
7,911
-4,941
| -38% | -$250K |
2025 Q3
3 quarters
|
|
2568
Baron First Principles ETF
RONB
$375M
| $426K | ﹤0.01% |
17,450
+6,080
| +53% | +$144K |
2026 Q1
1 quarter
|
|
2569
iShares US Basic Materials ETF
IYM
$1.29B
| $425K | ﹤0.01% |
2,370
+36
| +2% | +$6.59K |
2022 Q3
15 quarters
|
|
2570
FT Vest US Equity Buffer ETF May
FMAY
$1.47B
| $425K | ﹤0.01% |
7,567
-75
| -1% | -$4.16K |
2021 Q4
18 quarters
|
|
2571
State Street SPDR MSCI Emerging Markets Fossil Fuel Reserves Free ETF
EEMX
$171M
| $424K | ﹤0.01% |
7,839
-4,348
| -36% | -$223K |
2025 Q2
4 quarters
|
|
2572
Franklin US Low Volatility High Dividend Index ETF
LVHD
$630M
| $423K | ﹤0.01% |
9,622
-4,862
| -34% | -$209K |
2023 Q2
12 quarters
|
|
2573
Western Asset Emerging Markets Debt Fund
EMD
$528M
| $423K | ﹤0.01% |
39,419
+6,918
| +21% | +$73.2K |
2022 Q3
15 quarters
|
|
2574
Simpson Manufacturing
SSD
$7.46B
| $423K | ﹤0.01% |
2,021
-7,809
| -79% | -$1.46M |
2023 Q1
13 quarters
|
|
2575
United States Natural Gas Fund
UNG
$434M
| $423K | ﹤0.01% |
36,090
-184
| -0.5% | -$2.06K |
2024 Q2
8 quarters
|
|
Similar funds
Mariner's Q2 2026 Portfolio in Review
As of Q2 2026, Mariner held 4,003 positions worth $95.2B, up 11% from $85.7B the previous quarter. Its ten largest holdings account for 28% of the portfolio.
Mariner's Q2 2026 filing shows 458 new, 1,438 increased, 1,530 reduced and 486 closed positions. Its largest new stake was Honeywell Aerospace: 217,569 shares worth $48.1M. The largest sale was ProShares Ultra Semiconductors, an estimated $318M.
By sector, the portfolio is most concentrated in Miscellaneous at 41% of assets, down from 43% a quarter earlier, followed by Technology and Financials.
- Mariner's largest Q2 2026 buy was Honeywell Aerospace: 217,569 shares worth $48.1M.
- Mariner added most to Micron Technology in Q2 2026, an estimated $318M increase.
- Mariner's biggest Q2 2026 reduction was ProShares Ultra Semiconductors, cutting an estimated $318M.
- Mariner fully exited Fidelity Fundamental Large Cap Core ETF in Q2 2026, selling an estimated $52.7M.
- Mariner's ten largest holdings make up 28% of its $95.2B portfolio in Q2 2026.
- Mariner opened 458 new positions and closed 486 in Q2 2026.
- Mariner's portfolio value rose 11% quarter-over-quarter to $95.2B.
Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.