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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 | |
|---|---|---|---|---|---|---|
1201
Pegasystems
PEGA
$4.41B
| $2.52M | ﹤0.01% |
46,598
+19,204
| +70% | +$870K |
|
1202
Trimble
TRMB
$12.3B
| $2.52M | ﹤0.01% |
33,168
+12,573
| +61% | +$845K |
|
1203
APi Group
APG
$17.1B
| $2.52M | ﹤0.01% |
74,018
+3,183
| +4% | +$91.2K |
|
1204
Fomento Económico Mexicano
FMX
$43.3B
| $2.51M | ﹤0.01% |
24,403
+1,858
| +8% | +$192K |
|
1205
abrdn Physical Precious Metals Basket Shares ETF
GLTR
$2.47B
| $2.51M | ﹤0.01% |
18,179
+624
| +4% | +$83.4K |
|
1206
Canadian Imperial Bank of Commerce
CM
$107B
| $2.51M | ﹤0.01% |
35,417
+148
| +0.4% | +$9.52K |
|
1207
TransUnion
TRU
$14.8B
| $2.51M | ﹤0.01% |
28,495
+208
| +0.7% | +$17.3K |
|
1208
WPP
WPP
$4.04B
| $2.51M | ﹤0.01% |
71,603
+1,650
| +2% | +$61.9K |
|
1209
Essential Utilities
WTRG
$11.2B
| $2.51M | ﹤0.01% |
67,460
+14,076
| +26% | +$548K |
|
|
GMS
1210
DELISTED
GMS Inc
GMS
| $2.5M | ﹤0.01% |
23,005
-1,843
| -7% | -$143K |
|
1211
Klaviyo
KVYO
$4.91B
| $2.49M | ﹤0.01% |
74,288
+5,815
| +8% | +$184K |
|
1212
State Street SPDR S&P Capital Markets ETF
KCE
$453M
| $2.48M | ﹤0.01% |
17,127
-4,447
| -21% | -$579K |
|
1213
Lincoln Electric
LECO
$13.8B
| $2.48M | ﹤0.01% |
11,972
+3,548
| +42% | +$679K |
|
1214
BJs Wholesale Club
BJ
$11.9B
| $2.48M | ﹤0.01% |
22,980
+832
| +4% | +$94.8K |
|
|
CHY
1215
Calamos Convertible and High Income Fund
CHY
$1.03B
| $2.47M | ﹤0.01% |
224,899
-29,751
| -12% | -$306K |
|
1216
First Trust US Equity Opportunities ETF
FPX
$1.51B
| $2.47M | ﹤0.01% |
17,029
-1,971
| -10% | -$250K |
|
1217
ActivePassive Core Bond ETF
APCB
$1B
| $2.46M | ﹤0.01% |
83,061
-12,398
| -13% | -$363K |
|
1218
MarketAxess Holdings
MKTX
$4.15B
| $2.45M | ﹤0.01% |
10,990
+6,581
| +149% | +$1.45M |
|
1219
Zions Bancorporation
ZION
$10.1B
| $2.44M | ﹤0.01% |
46,988
-1,991
| -4% | -$93.4K |
|
1220
State Street SPDR Nuveen ICE Short Term Municipal Bond ETF
SHM
$3.47B
| $2.43M | ﹤0.01% |
50,758
-812
| -2% | -$38.5K |
|
1221
Hartford Schroders Tax-Aware Bond ETF
HTAB
$294M
| $2.42M | ﹤0.01% |
129,548
+4,548
| +4% | +$85.3K |
|
1222
ActivePassive International Equity ETF
APIE
$1.11B
| $2.42M | ﹤0.01% |
72,698
-10,272
| -12% | -$319K |
|
1223
M/I Homes
MHO
$3.83B
| $2.42M | ﹤0.01% |
21,551
-3,597
| -14% | -$391K |
|
1224
TC Energy
TRP
$73.5B
| $2.41M | ﹤0.01% |
49,425
+9,623
| +24% | +$472K |
|
1225
International Paper
IP
$22.3B
| $2.41M | ﹤0.01% |
51,413
-26,125
| -34% | -$1.24M |
|
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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 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.