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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 | |
|---|---|---|---|---|---|---|---|
801
Archer Daniels Midland
ADM
$38.5B
| $8.76M | 0.01% |
114,700
+24,997
| +28% | +$1.9M |
2019 Q4
26 quarters
|
|
802
ING
ING
$92.2B
| $8.72M | 0.01% |
277,799
-8,265
| -3% | -$244K |
2021 Q3
19 quarters
|
|
803
iShares Morningstar Small-Cap Growth ETF
ISCG
$949M
| $8.69M | 0.01% |
132,530
-8,016
| -6% | -$490K |
2022 Q2
16 quarters
|
|
804
Roku
ROKU
$23.8B
| $8.68M | 0.01% |
62,827
-5,222
| -8% | -$637K |
2022 Q3
15 quarters
|
|
805
Invesco S&P MidCap Quality ETF
XMHQ
$5.53B
| $8.64M | 0.01% |
76,511
+1,357
| +2% | +$148K |
2023 Q2
12 quarters
|
|
806
BJs Wholesale Club
BJ
$13.5B
| $8.53M | 0.01% |
97,782
+66,470
| +212% | +$6.08M |
2019 Q4
26 quarters
|
|
807
iShares Ethereum Trust ETF
ETHA
$8.42B
| $8.51M | 0.01% |
238,672
+8,776
| +4% | +$409K |
2024 Q4
6 quarters
|
|
808
Darden Restaurants
DRI
$24.6B
| $8.51M | 0.01% |
41,292
-2,416
| -6% | -$484K |
2022 Q1
17 quarters
|
|
809
Fidelity National Financial
FNF
$11.1B
| $8.5M | 0.01% |
180,274
+49,875
| +38% | +$2.42M |
2021 Q4
18 quarters
|
|
810
Clorox
CLX
$10.7B
| $8.5M | 0.01% |
89,038
-24,385
| -21% | -$2.34M |
2013 Q2
52 quarters
|
|
811
NXP Semiconductors
NXPI
$60B
| $8.5M | 0.01% |
30,234
+13,028
| +76% | +$3.59M |
2022 Q1
17 quarters
|
|
812
iShares TIPS Bond ETF
TIP
$14.6B
| $8.49M | 0.01% |
77,591
-7,323
| -9% | -$810K |
2013 Q2
52 quarters
|
|
813
Vanguard Industrials ETF
VIS
$7.97B
| $8.48M | 0.01% |
23,533
-2,006
| -8% | -$680K |
2022 Q3
15 quarters
|
|
814
Ally Financial
ALLY
$12B
| $8.47M | 0.01% |
184,325
+47,992
| +35% | +$2.08M |
2026 Q1
1 quarter
|
|
815
Tortoise MLP ETF
TMLP
$41.8M
| $8.45M | 0.01% |
305,365
| – | – |
2025 Q4
2 quarters
|
|
816
Dover
DOV
$26.3B
| $8.43M | 0.01% |
37,606
-26,511
| -41% | -$5.78M |
2021 Q4
18 quarters
|
|
817
Alnylam Pharmaceuticals
ALNY
$30.4B
| $8.43M | 0.01% |
28,021
-1,927
| -6% | -$581K |
2022 Q3
15 quarters
|
|
818
Exelon
EXC
$46.2B
| $8.42M | 0.01% |
180,688
+32,054
| +22% | +$1.48M |
2018 Q1
33 quarters
|
|
819
Bloom Energy
BE
$64.1B
| $8.36M | 0.01% |
27,637
-13,768
| -33% | -$3.53M |
2019 Q1
29 quarters
|
|
820
Tortoise North American Pipeline ETF
TPYP
$873M
| $8.36M | 0.01% |
199,274
+3,437
| +2% | +$145K |
2015 Q2
44 quarters
|
|
821
Ovintiv
OVV
$19.2B
| $8.3M | 0.01% |
157,625
-74,004
| -32% | -$4.23M |
2021 Q4
18 quarters
|
|
822
Manulife Financial
MFC
$75.5B
| $8.29M | 0.01% |
204,604
+15,696
| +8% | +$607K |
2021 Q2
20 quarters
|
|
823
WisdomTree US High Dividend Fund
DHS
$1.63B
| $8.25M | 0.01% |
72,592
-11,515
| -14% | -$1.28M |
2017 Q4
34 quarters
|
|
824
Revolution Medicines
RVMD
$40.2B
| $8.2M | 0.01% |
+43,794
| New | +$6.4M |
2026 Q2
0 quarters
|
|
825
Alerian MLP ETF
AMLP
$12.6B
| $8.14M | 0.01% |
157,067
+3,412
| +2% | +$179K |
2013 Q4
50 quarters
|
|
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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.