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Mariner Portfolio holdings
AUM
$85.7B
1-Year Est. Return
24.21%
This Fund
S&P 500
This Quarter
Est. Return
+11.61%
1 Year Est. Return
+24.21%
3 Year Est. Return
+74.24%
5 Year Est. Return
+87.67%
10 Year Est. Return
+269.13%
AUM
$69.3B
AUM Growth
+$9.18B
(+15%)
Cap. Flow
+$3.47B
Cap. Flow
% of AUM
5.01%
Top 10 Holdings %
Top 10 Hldgs %
26.5%
Holding
3,740
New
311
Increased
1,893
Reduced
1,169
Closed
273
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apple
AAPL
|
+$261M |
| 2 |
Microsoft
MSFT
|
+$169M |
| 3 |
GE Vernova
GEV
|
+$143M |
| 4 |
iShares Core S&P 500 ETF
IVV
|
+$107M |
| 5 |
JPMorgan Chase
JPM
|
+$90.8M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Union Pacific
UNP
|
+$83.9M |
| 2 |
Thermo Fisher Scientific
TMO
|
+$78.6M |
| 3 |
General Mills
GIS
|
+$42.3M |
| 4 |
Target
TGT
|
+$27.6M |
| 5 |
iShares 7-10 Year Treasury Bond ETF
IEF
|
+$23.7M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 20.78% |
| 2 | Financials | 8.14% |
| 3 | Consumer Discretionary | 5.23% |
| 4 | Healthcare | 4.75% |
| 5 | Communication Services | 4.62% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
DFUS
101
Dimensional US Equity ETF
DFUS
$20.7B
| $133M | 0.19% |
1,987,532
+401,655
| +25% | +$24.9M |
|
102
Eaton
ETN
$161B
| $133M | 0.19% |
371,861
+15,008
| +4% | +$4.62M |
|
103
Coca-Cola
KO
$349B
| $131M | 0.19% |
1,851,930
+371,547
| +25% | +$26.5M |
|
104
Aecom
ACM
$8.69B
| $130M | 0.19% |
1,152,322
+28,798
| +3% | +$2.99M |
|
105
Salesforce
CRM
$129B
| $129M | 0.19% |
472,694
+200,526
| +74% | +$53.6M |
|
106
Duke Energy
DUK
$101B
| $128M | 0.18% |
1,085,637
+14,620
| +1% | +$1.73M |
|
107
Vanguard Intermediate-Term Bond ETF
BIV
$28.8B
| $128M | 0.18% |
1,653,331
+38,848
| +2% | +$2.96M |
|
108
Advanced Micro Devices
AMD
$880B
| $126M | 0.18% |
890,633
+103,095
| +13% | +$11.2M |
|
109
Palantir
PLTR
$296B
| $125M | 0.18% |
920,207
+103,624
| +13% | +$12.2M |
|
110
Phillips 66
PSX
$83B
| $124M | 0.18% |
1,042,134
+49,069
| +5% | +$5.5M |
|
111
JPMorgan Core Plus Bond ETF
JCPB
$13.8B
| $124M | 0.18% |
2,634,980
+215,650
| +9% | +$10M |
|
112
State Street SPDR Portfolio S&P 500 Growth ETF
SPYG
$51B
| $123M | 0.18% |
1,285,569
+14,741
| +1% | +$1.26M |
|
113
Blackrock
BLK
$161B
| $120M | 0.17% |
114,563
+1,277
| +1% | +$1.21M |
|
114
UnitedHealth
UNH
$385B
| $120M | 0.17% |
385,043
-45,826
| -11% | -$17.5M |
|
115
Goldman Sachs
GS
$317B
| $120M | 0.17% |
169,438
+7,321
| +5% | +$4.24M |
|
116
Booking.com
BKNG
$134B
| $119M | 0.17% |
515,400
+19,625
| +4% | +$4.02M |
|
117
Vanguard Total Bond Market
BND
$157B
| $116M | 0.17% |
1,570,686
-121
| -0% | -$8.8K |
|
118
Caterpillar
CAT
$412B
| $115M | 0.17% |
295,642
+54,835
| +23% | +$18.3M |
|
119
iShares MSCI USA Min Vol Factor ETF
USMV
$23B
| $113M | 0.16% |
1,205,188
-10,312
| -0.8% | -$949K |
|
120
iShares Preferred and Income Securities ETF
PFF
$13.2B
| $113M | 0.16% |
3,672,150
-51,039
| -1% | -$1.54M |
|
121
Morgan Stanley
MS
$338B
| $111M | 0.16% |
790,806
+27,715
| +4% | +$3.4M |
|
122
Lowe's Companies
LOW
$113B
| $111M | 0.16% |
500,231
+2,256
| +0.5% | +$503K |
|
|
DFAI
123
Dimensional International Core Equity Market ETF
DFAI
$17B
| $111M | 0.16% |
3,199,194
+322,574
| +11% | +$10.6M |
|
124
Dimensional Emerging Core Equity Market ETF
DFAE
$9.36B
| $109M | 0.16% |
3,777,597
+13,014
| +0.3% | +$349K |
|
125
PepsiCo
PEP
$184B
| $107M | 0.16% |
813,453
-148,012
| -15% | -$19.9M |
|
Similar funds
Mariner's Q2 2025 Portfolio in Review
As of Q2 2025, Mariner held 3,740 positions worth $69.3B, up 15% from $60.1B the previous quarter. Its ten largest holdings account for 26% of the portfolio.
Mariner deployed $3.47B of net new capital in Q2 2025, opening 311 new positions and adding to 1,893 existing holdings. Its largest new stake was iShares MSCI USA Small-Cap Min Vol Factor ETF: 384,640 shares worth $16.2M.
By sector, the portfolio is most concentrated in Technology at 21% of assets, up from 18% a quarter earlier, followed by Financials and Consumer Discretionary.
On the sell side, the largest reduction was Union Pacific, an estimated $83.9M trimmed.
- Mariner's largest Q2 2025 buy was iShares MSCI USA Small-Cap Min Vol Factor ETF: 384,640 shares worth $16.2M.
- Mariner added most to Apple in Q2 2025, an estimated $261M increase.
- Mariner's biggest Q2 2025 reduction was Union Pacific, cutting an estimated $83.9M.
- Mariner fully exited Discover Financial Services in Q2 2025, selling an estimated $7.86M.
- Mariner's ten largest holdings make up 26% of its $69.3B portfolio in Q2 2025.
- Mariner opened 311 new positions and closed 273 in Q2 2025.
- Mariner's portfolio value rose 15% quarter-over-quarter to $69.3B.
Based on Mariner's 13F filing for Q2 2025, filed 14 Aug 2025.