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Mariner Portfolio holdings
AUM
$95.2B
1-Year Est. Return
32.92%
This Fund
S&P 500
This Quarter
Est. Return
+11.61%
1 Year Est. Return
+32.92%
3 Year Est. Return
+93.86%
5 Year Est. Return
+109.77%
10 Year Est. Return
+319.93%
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 | Miscellaneous | 44.28% |
| 2 | Technology | 20.78% |
| 3 | Financials | 8.14% |
| 4 | Consumer Discretionary | 5.23% |
| 5 | Healthcare | 4.75% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
76
Vanguard Real Estate ETF
VNQ
$38.1B
| $177M | 0.26% |
1,986,264
-21,492
| -1% | -$1.9M |
|
77
Trane Technologies
TT
$98.5B
| $175M | 0.25% |
399,446
+21,813
| +6% | +$8.61M |
|
78
TJX Companies
TJX
$145B
| $172M | 0.25% |
1,390,390
+36,105
| +3% | +$4.58M |
|
79
Linde
LIN
$220B
| $168M | 0.24% |
357,470
+58,266
| +19% | +$26.6M |
|
80
Texas Instruments
TXN
$236B
| $161M | 0.23% |
776,800
+78,505
| +11% | +$13.9M |
|
81
Vanguard Tax-Exempt Bond Index Fund
VTEB
$45.1B
| $160M | 0.23% |
3,258,439
+116,197
| +4% | +$5.68M |
|
82
Cisco
CSCO
$431B
| $160M | 0.23% |
2,301,923
+108,627
| +5% | +$6.68M |
|
83
iShares Russell Mid-Cap ETF
IWR
$56.9B
| $160M | 0.23% |
1,735,279
+35,050
| +2% | +$3.03M |
|
84
Progressive
PGR
$127B
| $159M | 0.23% |
597,388
+39,230
| +7% | +$10.8M |
|
85
Cadence Design Systems
CDNS
$80.6B
| $156M | 0.23% |
506,026
+188,691
| +59% | +$54.9M |
|
|
SPYM
86
State Street SPDR Portfolio S&P 500 ETF
SPYM
$172B
| $154M | 0.22% |
2,123,820
-102,921
| -5% | -$6.92M |
|
87
iShares Core S&P Total US Stock Market ETF
ITOT
$97.6B
| $150M | 0.22% |
1,114,306
+12,580
| +1% | +$1.57M |
|
88
Vanguard Morningstar Large-Cap ETF
VV
$54.3B
| $150M | 0.22% |
525,269
+49,464
| +10% | +$13M |
|
89
AT&T
T
$176B
| $147M | 0.21% |
5,093,501
+256,288
| +5% | +$7.06M |
|
90
KLA
KLAC
$242B
| $144M | 0.21% |
1,608,170
+56,790
| +4% | +$4.27M |
|
|
P
91
Everpure Inc
P
$33.1B
| $142M | 0.2% |
2,462,277
+1,331,649
| +118% | +$66.3M |
|
92
IBM
IBM
$221B
| $139M | 0.2% |
472,467
+25,666
| +6% | +$6.61M |
|
93
SPDR Gold Trust
GLD
$149B
| $139M | 0.2% |
455,981
+14,161
| +3% | +$4.29M |
|
94
State Street Technology Select Sector SPDR ETF
XLK
$122B
| $138M | 0.2% |
1,092,886
+45,420
| +4% | +$5.04M |
|
95
iShares Russell 2000 ETF
IWM
$81.2B
| $135M | 0.2% |
627,185
-12,939
| -2% | -$2.6M |
|
96
Invesco FTSE RAFI US 1000 ETF
PRF
$10.1B
| $135M | 0.19% |
3,186,775
-116,023
| -4% | -$4.64M |
|
97
Dimensional US Core Equity 2 ETF
DFAC
$49.5B
| $134M | 0.19% |
3,744,938
+195,981
| +6% | +$6.54M |
|
98
Palo Alto Networks
PANW
$272B
| $134M | 0.19% |
655,550
+57,161
| +10% | +$10.6M |
|
99
Waste Management
WM
$87.5B
| $134M | 0.19% |
583,642
+16,837
| +3% | +$3.91M |
|
100
Leidos
LDOS
$16.7B
| $133M | 0.19% |
846,165
+8,833
| +1% | +$1.31M |
|
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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 Miscellaneous at 44% of assets, down from 45% a quarter earlier, followed by Technology and Financials.
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.