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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 | |
|---|---|---|---|---|---|---|
1276
Vanguard Communication Services ETF
VOX
$5.53B
| $2.19M | ﹤0.01% |
12,781
+1,914
| +18% | +$294K |
|
1277
Fidelity MSCI Health Care Index ETF
FHLC
$3.27B
| $2.18M | ﹤0.01% |
34,115
+2,982
| +10% | +$190K |
|
1278
Convergence Long/Short Equity ETF
CLSE
$757M
| $2.18M | ﹤0.01% |
93,331
-4,616
| -5% | -$103K |
|
1279
Southwest Airlines
LUV
$22.1B
| $2.18M | ﹤0.01% |
67,133
-15,356
| -19% | -$463K |
|
1280
Logitech
LOGI
$15.2B
| $2.18M | ﹤0.01% |
24,148
-3,515
| -13% | -$285K |
|
1281
ASE Group
ASX
$80.8B
| $2.17M | ﹤0.01% |
210,258
+38,264
| +22% | +$357K |
|
1282
First Merchants
FRME
$2.72B
| $2.17M | ﹤0.01% |
56,568
-2,996
| -5% | -$111K |
|
1283
Teledyne Technologies
TDY
$30.4B
| $2.16M | ﹤0.01% |
4,219
-2,267
| -35% | -$1.09M |
|
1284
FT Vest US Equity Deep Buffer ETF February
DFEB
$458M
| $2.16M | ﹤0.01% |
48,404
-942
| -2% | -$40.2K |
|
|
INFA
1285
DELISTED
Informatica
INFA
| $2.16M | ﹤0.01% |
88,711
+54,130
| +157% | +$1.12M |
|
1286
iShare MSCI Eurozone ETF
EZU
$9.41B
| $2.16M | ﹤0.01% |
36,268
+16,546
| +84% | +$935K |
|
1287
First Trust Exchange-Traded Fund VI First Trust BuyWrite Income ETF
FTHI
$2.36B
| $2.16M | ﹤0.01% |
94,321
-161,000
| -63% | -$3.52M |
|
|
XYZ
1288
Block Inc
XYZ
$45.9B
| $2.15M | ﹤0.01% |
31,729
-62,388
| -66% | -$3.63M |
|
1289
East-West Bancorp
EWBC
$17.9B
| $2.15M | ﹤0.01% |
21,266
+7,410
| +53% | +$657K |
|
1290
Invesco Aerospace & Defense ETF
PPA
$8.27B
| $2.15M | ﹤0.01% |
15,152
+1,987
| +15% | +$252K |
|
1291
State Street SPDR S&P Biotech ETF
XBI
$10.1B
| $2.14M | ﹤0.01% |
25,823
+524
| +2% | +$41.8K |
|
1292
Invesco S&P MidCap Low Volatility ETF
XMLV
$759M
| $2.14M | ﹤0.01% |
34,672
-2,488
| -7% | -$151K |
|
1293
D-Wave Quantum
QBTS
$6B
| $2.14M | ﹤0.01% |
146,006
+113,995
| +356% | +$1.34M |
|
1294
Chemed
CHE
$6.78B
| $2.13M | ﹤0.01% |
4,376
+740
| +20% | +$422K |
|
1295
Antero Midstream
AM
$10.8B
| $2.13M | ﹤0.01% |
112,309
+5,765
| +5% | +$103K |
|
1296
Fox Class A
FOXA
$23.2B
| $2.13M | ﹤0.01% |
37,952
+3,828
| +11% | +$202K |
|
1297
Cirrus Logic
CRUS
$6.74B
| $2.13M | ﹤0.01% |
20,392
+4,204
| +26% | +$412K |
|
1298
Invesco
IVZ
$13.3B
| $2.12M | ﹤0.01% |
134,657
+37,280
| +38% | +$535K |
|
1299
ZTO Express
ZTO
$18.2B
| $2.12M | ﹤0.01% |
119,629
+27,936
| +30% | +$506K |
|
1300
Akamai
AKAM
$16.8B
| $2.11M | ﹤0.01% |
26,502
-1,657
| -6% | -$129K |
|
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.