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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
-0.96%
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
$85.7B
AUM Growth
+$1.66B
(+2%)
Cap. Flow
+$4.07B
Cap. Flow
% of AUM
4.75%
Top 10 Holdings %
Top 10 Hldgs %
27.24%
Holding
3,909
New
385
Increased
1,802
Reduced
1,276
Closed
364
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apollo Global Management
APO
|
+$274M |
| 2 |
iShares 3-7 Year Treasury Bond ETF
IEI
|
+$184M |
| 3 |
Microsoft
MSFT
|
+$172M |
| 4 |
Vanguard FTSE Developed Markets ETF
VEA
|
+$170M |
| 5 |
iShares Core US Aggregate Bond ETF
AGG
|
+$169M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
iShares 7-10 Year Treasury Bond ETF
IEF
|
+$179M |
| 2 |
T-Mobile US
TMUS
|
+$162M |
| 3 |
ProShares Ultra Semiconductors
USD
|
+$135M |
| 4 |
ServiceNow
NOW
|
+$128M |
| 5 |
Abbott
ABT
|
+$126M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 21.37% |
| 2 | Financials | 7.66% |
| 3 | Healthcare | 5.22% |
| 4 | Consumer Discretionary | 5.2% |
| 5 | Industrials | 4.64% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
CHA
3101
Chagee Holdings Ltd
CHA
$2.14B
| $222K | ﹤0.01% |
23,816
-13,985
| -37% | -$157K |
|
3102
Telos
TLS
$337M
| $222K | ﹤0.01% |
52,921
+38,420
| +265% | +$182K |
|
3103
Telecom Argentina
TEO
$5.87B
| $221K | ﹤0.01% |
18,940
-2,190
| -10% | -$25.6K |
|
3104
Pegasystems
PEGA
$4.28B
| $221K | ﹤0.01% |
+5,200
| New | +$241K |
|
3105
InfraCap MLP ETF
AMZA
$469M
| $221K | ﹤0.01% |
4,803
-1,216
| -20% | -$53.2K |
|
3106
abrdn Physical Palladium Shares ETF
PALL
$609M
| $221K | ﹤0.01% |
8,215
+90
| +1% | +$2.79K |
|
3107
Playtika
PLTK
$1.36B
| $221K | ﹤0.01% |
79,613
-35,471
| -31% | -$116K |
|
3108
Burke & Herbert Financial Services Corp
BHRB
$1.43B
| $221K | ﹤0.01% |
3,550
-2,666
| -43% | -$172K |
|
3109
Nomad Foods
NOMD
$1.63B
| $221K | ﹤0.01% |
22,983
-1,907
| -8% | -$21.9K |
|
3110
Beyond Meat
BYND
$289M
| $221K | ﹤0.01% |
315,266
+296,467
| +1,577% | +$237K |
|
3111
QCR Holdings
QCRH
$1.61B
| $221K | ﹤0.01% |
+2,584
| New | +$225K |
|
|
LTM
3112
LATAM Airlines Group S.A.
LTM
$14.3B
| $221K | ﹤0.01% |
4,508
+356
| +9% | +$20.1K |
|
3113
ACV Auctions
ACVA
$1.32B
| $220K | ﹤0.01% |
51,968
-12,663
| -20% | -$82.9K |
|
|
STEL
3114
DELISTED
Stellar Bancorp
STEL
| $220K | ﹤0.01% |
+6,020
| New | +$216K |
|
|
BDN
3115
Brandywine Realty Trust
BDN
$533M
| $220K | ﹤0.01% |
81,243
+53,136
| +189% | +$159K |
|
3116
Teucrium Corn Fund
CORN
$190M
| $220K | ﹤0.01% |
11,959
+40
| +0.3% | +$713 |
|
|
EOS
3117
Eaton Vance Enhance Equity Income Fund II
EOS
$1.14B
| $219K | ﹤0.01% |
10,714
| – | – |
|
|
CGIB
3118
Capital Group International Bond ETF USD-Hedged
CGIB
$280M
| $219K | ﹤0.01% |
8,680
+793
| +10% | +$20.2K |
|
3119
iShares Currency Hedged MSCI Eurozone ETF
HEZU
$563M
| $219K | ﹤0.01% |
5,011
-1,635
| -25% | -$73.7K |
|
3120
Invesco Bloomberg Pricing Power ETF
POWA
$172M
| $218K | ﹤0.01% |
+2,533
| New | +$231K |
|
3121
Wahed FTSE USA Shariah ETF
HLAL
$909M
| $218K | ﹤0.01% |
+3,678
| New | +$228K |
|
3122
Mercury Systems
MRCY
$6.39B
| $218K | ﹤0.01% |
+2,993
| New | +$261K |
|
3123
VEON
VEON
$3.6B
| $218K | ﹤0.01% |
+4,707
| New | +$248K |
|
3124
Hamilton Beach Brands
HBB
$296M
| $217K | ﹤0.01% |
11,461
-520
| -4% | -$9.49K |
|
3125
Core Scientific
CORZ
$7.62B
| $216K | ﹤0.01% |
14,466
-15,902
| -52% | -$271K |
|
Similar funds
Mariner's Q1 2026 Portfolio in Review
As of Q1 2026, Mariner held 3,909 positions worth $85.7B, up 2% from $84B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Mariner deployed $4.07B of net new capital in Q1 2026, opening 385 new positions and adding to 1,802 existing holdings. Its largest new stake was BNY Mellon Dynamic Value ETF: 960,263 shares worth $28.5M.
By sector, the portfolio is most concentrated in Technology at 21% of assets, down from 23% a quarter earlier, followed by Financials and Healthcare.
On the sell side, the largest reduction was iShares 7-10 Year Treasury Bond ETF, an estimated $179M trimmed.
- Mariner's largest Q1 2026 buy was BNY Mellon Dynamic Value ETF: 960,263 shares worth $28.5M.
- Mariner added most to Apollo Global Management in Q1 2026, an estimated $274M increase.
- Mariner's biggest Q1 2026 reduction was iShares 7-10 Year Treasury Bond ETF, cutting an estimated $179M.
- Mariner fully exited Exact Sciences in Q1 2026, selling an estimated $11.1M.
- Mariner's ten largest holdings make up 27% of its $85.7B portfolio in Q1 2026.
- Mariner opened 385 new positions and closed 364 in Q1 2026.
- Mariner's portfolio value rose 2% quarter-over-quarter to $85.7B.
Based on Mariner's 13F filing for Q1 2026, filed 13 May 2026.