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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 | |
|---|---|---|---|---|---|---|
3226
SandRidge Energy
SD
$510M
| $111K | ﹤0.01% |
10,263
-7,828
| -43% | -$79.8K |
|
|
CLDT
3227
Chatham Lodging
CLDT
$630M
| $111K | ﹤0.01% |
+15,866
| New | +$111K |
|
|
MYD
3228
DELISTED
BlackRock MuniYield Fund
MYD
| $110K | ﹤0.01% |
11,000
| – | – |
|
3229
Expro Ltd
XPRO
$1.79B
| $110K | ﹤0.01% |
+12,818
| New | +$109K |
|
3230
Southland Holdings
SLND
$33.6M
| $109K | ﹤0.01% |
26,041
-6,143
| -19% | -$21.7K |
|
3231
WhiteHorse Finance
WHF
$141M
| $108K | ﹤0.01% |
12,441
+495
| +4% | +$4.56K |
|
3232
Hyliion Holdings
HYLN
$663M
| $108K | ﹤0.01% |
81,741
+9,885
| +14% | +$14.4K |
|
3233
Personalis
PSNL
$1.26B
| $107K | ﹤0.01% |
+16,386
| New | +$76.1K |
|
3234
Fluence Energy
FLNC
$1.78B
| $107K | ﹤0.01% |
16,008
+1,870
| +13% | +$8.91K |
|
3235
Corbus Pharmaceuticals
CRBP
$170M
| $107K | ﹤0.01% |
15,551
+3,261
| +27% | +$23.7K |
|
|
PHK
3236
PIMCO High Income Fund
PHK
$861M
| $106K | ﹤0.01% |
22,164
-5,567
| -20% | -$26.3K |
|
3237
Regenxbio
RGNX
$623M
| $106K | ﹤0.01% |
+12,904
| New | +$108K |
|
3238
Weave Communications
WEAV
$491M
| $106K | ﹤0.01% |
12,692
-495
| -4% | -$4.79K |
|
3239
Arvinas
ARVN
$518M
| $106K | ﹤0.01% |
+14,344
| New | +$106K |
|
3240
American Eagle Outfitters
AEO
$2.85B
| $104K | ﹤0.01% |
10,764
-6,935
| -39% | -$74.4K |
|
3241
Forafric Global
AFRI
$283M
| $103K | ﹤0.01% |
+13,142
| New | +$106K |
|
3242
RE/MAX Holdings
RMAX
$200M
| $102K | ﹤0.01% |
12,495
-2,090
| -14% | -$16.2K |
|
3243
Invesco Pennsylvania Value Municipal Income Trust
VPV
$194M
| $102K | ﹤0.01% |
10,119
-154
| -1% | -$1.52K |
|
|
FTF
3244
Franklin Limited Duration Income Trust
FTF
$233M
| $102K | ﹤0.01% |
15,830
-524
| -3% | -$3.31K |
|
3245
YieldMax Ultra Option Income Strategy ETF
ULTY
$800M
| $101K | ﹤0.01% |
+1,600
| New | +$96.5K |
|
3246
Compass Diversified
CODI
$755M
| $101K | ﹤0.01% |
16,039
+4,382
| +38% | +$48.8K |
|
3247
Quantum-Si Incorporated
QSI
$168M
| $99.2K | ﹤0.01% |
50,594
+2,589
| +5% | +$3.83K |
|
|
MAV
3248
DELISTED
Pioneer Municipal High Income Advantage Fund
MAV
| $98.8K | ﹤0.01% |
11,908
+881
| +8% | +$7.23K |
|
|
KREF
3249
KKR Real Estate Finance Trust
KREF
$472M
| $98K | ﹤0.01% |
+11,170
| New | +$103K |
|
3250
Cognyte Software
CGNT
$612M
| $97.7K | ﹤0.01% |
10,578
+460
| +5% | +$4.53K |
|
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.