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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 | |
|---|---|---|---|---|---|---|
126
Nike
NKE
$60.8B
| $107M | 0.15% |
1,509,402
+1,132,084
| +300% | +$68M |
|
127
Honeywell
HON
$78B
| $104M | 0.15% |
472,947
+14,780
| +3% | +$2.99M |
|
128
lululemon athletica
LULU
$12.6B
| $104M | 0.15% |
436,346
+3,186
| +0.7% | +$878K |
|
129
iShares MSCI USA Quality Factor ETF
QUAL
$45.6B
| $102M | 0.15% |
555,382
+41,878
| +8% | +$7.23M |
|
130
State Street SPDR Portfolio S&P 500 Value ETF
SPYV
$35.7B
| $101M | 0.15% |
1,933,939
+111,858
| +6% | +$5.59M |
|
131
Bank of America
BAC
$430B
| $101M | 0.15% |
2,129,124
-25,554
| -1% | -$1.08M |
|
132
Schwab US Broad Market ETF
SCHB
$42.7B
| $100M | 0.15% |
4,217,210
-69,120
| -2% | -$1.52M |
|
|
MRSH
133
Marsh
MRSH
$84.2B
| $100M | 0.14% |
457,562
-3,240
| -0.7% | -$731K |
|
134
Janus Henderson AAA CLO ETF
JAAA
$29.1B
| $97.8M | 0.14% |
1,926,219
+35,899
| +2% | +$1.81M |
|
135
iShares Russell 1000 Value ETF
IWD
$81.3B
| $97.7M | 0.14% |
502,838
-6,049
| -1% | -$1.12M |
|
136
iShares 0-1 Year Treasury Bond ETF
SHV
$20.7B
| $97.6M | 0.14% |
883,796
+783,461
| +781% | +$86.4M |
|
137
Vanguard Mid-Cap Value ETF
VOE
$23.5B
| $96.7M | 0.14% |
587,936
+21,372
| +4% | +$3.38M |
|
138
Arista Networks
ANET
$222B
| $96.2M | 0.14% |
941,060
+66,671
| +8% | +$5.77M |
|
139
Marathon Petroleum
MPC
$91.2B
| $96.1M | 0.14% |
576,937
-16,288
| -3% | -$2.44M |
|
140
Lam Research
LRCX
$400B
| $95M | 0.14% |
975,510
+24,698
| +3% | +$1.96M |
|
141
TSMC
TSM
$2.16T
| $94.6M | 0.14% |
417,466
+44,273
| +12% | +$8.2M |
|
|
FISV
142
Fiserv Inc
FISV
$26.6B
| $93M | 0.13% |
539,577
+9,273
| +2% | +$1.68M |
|
143
Invesco NASDAQ 100 ETF
QQQM
$96.2B
| $91.9M | 0.13% |
404,593
+21,154
| +6% | +$4.33M |
|
144
iShares MSCI Emerging Markets ETF
EEM
$28.6B
| $90.6M | 0.13% |
1,877,604
+356,892
| +23% | +$16M |
|
145
Uber
UBER
$140B
| $89.6M | 0.13% |
960,770
+111,966
| +13% | +$9.22M |
|
146
iShares Global Infrastructure ETF
IGF
$10.9B
| $89.4M | 0.13% |
1,509,575
+72,021
| +5% | +$4.11M |
|
147
American Tower
AMT
$76.7B
| $88.3M | 0.13% |
399,542
+28,264
| +8% | +$6.1M |
|
148
Vanguard Small-Cap Value ETF
VBR
$36.8B
| $88.2M | 0.13% |
452,257
+16,924
| +4% | +$3.13M |
|
149
United Parcel Service
UPS
$97B
| $87.9M | 0.13% |
870,411
+44,690
| +5% | +$4.4M |
|
150
iShares Russell Mid-Cap Growth ETF
IWP
$20.2B
| $87.7M | 0.13% |
632,430
+14,019
| +2% | +$1.77M |
|
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.