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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 | |
|---|---|---|---|---|---|---|---|
251
Salesforce
CRM
$206B
| $57.4M | 0.06% |
366,462
-96,135
| -21% | -$16.9M |
2016 Q3
39 quarters
|
|
252
Ametek
AME
$54.8B
| $57.3M | 0.06% |
236,948
-21,412
| -8% | -$4.93M |
2021 Q4
18 quarters
|
|
253
Illinois Tool Works
ITW
$79.5B
| $57.3M | 0.06% |
211,897
+15,903
| +8% | +$4.13M |
2016 Q2
40 quarters
|
|
254
U.S. Small Cap Portfolio ETF Class Shares
DFAS
$15.1B
| $56.5M | 0.06% |
685,880
+39,541
| +6% | +$3.06M |
2021 Q4
18 quarters
|
|
255
iShares S&P 100 ETF
OEF
$20.3B
| $56.2M | 0.06% |
153,807
-9,054
| -6% | -$3.24M |
2017 Q1
37 quarters
|
|
256
General Motors
GM
$67.7B
| $56M | 0.06% |
726,850
+170,048
| +31% | +$13.4M |
2018 Q2
32 quarters
|
|
257
Schwab Emerging Markets Equity ETF
SCHE
$12.3B
| $55.8M | 0.06% |
1,540,632
+15,517
| +1% | +$554K |
2013 Q4
50 quarters
|
|
258
U.S. Targeted Value Portfolio ETF Class Shares
DFAT
$14.3B
| $55M | 0.06% |
787,152
-67,532
| -8% | -$4.51M |
2021 Q2
20 quarters
|
|
259
Airbnb
ABNB
$104B
| $55M | 0.06% |
384,028
+59,649
| +18% | +$8.14M |
2021 Q2
20 quarters
|
|
260
Vanguard Extended Market ETF
VXF
$30B
| $54.8M | 0.06% |
222,692
-8,246
| -4% | -$1.89M |
2021 Q3
19 quarters
|
|
261
KKR & Co
KKR
$83.6B
| $54.8M | 0.06% |
597,195
+10,508
| +2% | +$1.02M |
2020 Q2
24 quarters
|
|
262
Valero Energy
VLO
$123B
| $54.6M | 0.06% |
209,515
+36,291
| +21% | +$8.94M |
2015 Q1
45 quarters
|
|
263
JPMorgan Nasdaq Equity Premium Income ETF
JEPQ
$42.7B
| $54.2M | 0.06% |
882,072
-241,856
| -22% | -$14.4M |
2022 Q3
15 quarters
|
|
264
Invesco Russell 1000 Dynamic Multifactor ETF
OMFL
$4.77B
| $53.9M | 0.06% |
786,924
-56,478
| -7% | -$3.75M |
2022 Q4
14 quarters
|
|
265
iShares California Muni Bond ETF
CMF
$5.18B
| $53.7M | 0.06% |
931,425
+12,841
| +1% | +$735K |
2021 Q2
20 quarters
|
|
266
General Dynamics
GD
$94.9B
| $53.4M | 0.06% |
150,681
-25,339
| -14% | -$8.68M |
2020 Q4
22 quarters
|
|
267
Alpha Architect 1-3 Month Box ETF
BOXX
$14.4B
| $53.4M | 0.06% |
455,745
+173,020
| +61% | +$20.2M |
2024 Q1
9 quarters
|
|
268
iShares MSCI Intl Quality Factor ETF
IQLT
$13.7B
| $53.4M | 0.06% |
1,076,926
-29,131
| -3% | -$1.42M |
2021 Q3
19 quarters
|
|
269
Schwab Fundamental International Large Company Index ETF
FNDF
$25.6B
| $53.1M | 0.06% |
1,006,537
+60,675
| +6% | +$3.19M |
2019 Q2
28 quarters
|
|
270
Vanguard Intermediate-Term Corporate Bond ETF
VCIT
$67.6B
| $52.6M | 0.06% |
636,520
+35,983
| +6% | +$2.97M |
2020 Q1
25 quarters
|
|
271
Vanguard Morningstar Mid-Cap Growth ETF
VOT
$19B
| $52.5M | 0.06% |
171,464
+592
| +0.3% | +$171K |
2013 Q4
50 quarters
|
|
272
Dimensional International Core Equity 2 ETF
DFIC
$15.1B
| $52.5M | 0.06% |
1,409,468
+19,705
| +1% | +$739K |
2022 Q3
15 quarters
|
|
273
Intuitive Surgical
ISRG
$157B
| $52.5M | 0.06% |
131,975
-17,378
| -12% | -$7.59M |
2021 Q4
18 quarters
|
|
274
Newmont
NEM
$120B
| $52.4M | 0.06% |
560,664
-66,737
| -11% | -$7.27M |
2018 Q2
32 quarters
|
|
275
Freeport-McMoran
FCX
$92.8B
| $52.2M | 0.05% |
829,880
+134,915
| +19% | +$8.67M |
2020 Q2
24 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.