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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 | |
|---|---|---|---|---|---|---|
1026
Fidelity MSCI Financials Index ETF
FNCL
$2.35B
| $3.53M | 0.01% |
47,625
-1,924
| -4% | -$133K |
|
1027
iShares High Yield Systematic Bond ETF
HYDB
$1.62B
| $3.52M | 0.01% |
+74,203
| New | +$3.44M |
|
1028
Wheaton Precious Metals
WPM
$50.6B
| $3.5M | 0.01% |
39,036
+2,248
| +6% | +$189K |
|
1029
Knight Transportation
KNX
$11.8B
| $3.5M | 0.01% |
79,055
+5,598
| +8% | +$238K |
|
1030
Schwab Fundamental Emerging Markets Large Company Index ETF
FNDE
$9.46B
| $3.48M | 0.01% |
105,455
+891
| +0.9% | +$27.7K |
|
1031
Align Technology
ALGN
$12B
| $3.48M | 0.01% |
18,372
+9,339
| +103% | +$1.65M |
|
1032
Evercore
EVR
$13.1B
| $3.48M | 0.01% |
12,871
+622
| +5% | +$137K |
|
1033
Essex Property Trust
ESS
$18.9B
| $3.47M | 0.01% |
12,254
-37
| -0.3% | -$10.4K |
|
1034
ProShares Ultra QQQ
QLD
$12.5B
| $3.46M | 0.01% |
58,806
+1,862
| +3% | +$90.5K |
|
1035
Manhattan Associates
MANH
$8.97B
| $3.46M | 0.01% |
17,517
+7,843
| +81% | +$1.42M |
|
1036
Western Digital
WDC
$179B
| $3.46M | 0.01% |
54,048
+12,659
| +31% | +$603K |
|
1037
Duolingo
DUOL
$5.7B
| $3.45M | 0.01% |
8,414
+2,898
| +53% | +$1.27M |
|
1038
Neurocrine Biosciences
NBIX
$17.7B
| $3.4M | ﹤0.01% |
27,033
+9,021
| +50% | +$1.03M |
|
1039
Invesco S&P MidCap Quality ETF
XMHQ
$5.43B
| $3.37M | ﹤0.01% |
34,337
-7,767
| -18% | -$733K |
|
|
VPU
1040
Vanguard Utilities ETF
VPU
$8.83B
| $3.37M | ﹤0.01% |
19,089
+2,863
| +18% | +$494K |
|
1041
Franklin US Large Cap Multifactor Index ETF
FLQL
$2.04B
| $3.37M | ﹤0.01% |
53,296
+966
| +2% | +$56.2K |
|
1042
Simplify Managed Futures Strategy ETF
CTA
$1.65B
| $3.36M | ﹤0.01% |
125,526
+34,913
| +39% | +$970K |
|
1043
Corpay
CPAY
$24.2B
| $3.36M | ﹤0.01% |
10,118
-503
| -5% | -$164K |
|
1044
Franklin International Aggregate Bond ETF
FLIA
$765M
| $3.35M | ﹤0.01% |
+163,179
| New | +$3.33M |
|
|
SF
1045
Stifel
SF
$12.3B
| $3.35M | ﹤0.01% |
48,444
-5,660
| -10% | -$348K |
|
1046
iShares US Broker-Dealers & Securities Exchanges ETF
IAI
$1.36B
| $3.34M | ﹤0.01% |
19,769
+2,286
| +13% | +$338K |
|
1047
State Street SPDR Bloomberg Investment Grade Floating Rate ETF
FLRN
$3.11B
| $3.34M | ﹤0.01% |
108,316
-27,225
| -20% | -$835K |
|
1048
BlackRock Short Maturity Municipal Bond ETF
MEAR
$1.36B
| $3.33M | ﹤0.01% |
66,316
+37,009
| +126% | +$1.85M |
|
1049
Halozyme
HALO
$9.72B
| $3.33M | ﹤0.01% |
64,084
+18,750
| +41% | +$1.07M |
|
1050
Sun Life Financial
SLF
$45.6B
| $3.33M | ﹤0.01% |
50,132
+10,946
| +28% | +$671K |
|
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.