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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 | |
|---|---|---|---|---|---|---|
1276
USCF SummerHaven Dynamic Commodity Strategy No K-1 Fund
SDCI
$558M
| $3.09M | ﹤0.01% |
+113,315
| New | +$2.77M |
|
1277
BJs Wholesale Club
BJ
$11.7B
| $3.08M | ﹤0.01% |
31,312
+17,363
| +124% | +$1.67M |
|
|
XAGG
1278
Eaton Vance Income Opportunities ETF
XAGG
$1.27B
| $3.07M | ﹤0.01% |
+61,907
| New | +$3.14M |
|
1279
Nokia
NOK
$54.3B
| $3.07M | ﹤0.01% |
381,847
+88,404
| +30% | +$649K |
|
1280
Alcon
ALC
$32.8B
| $3.07M | ﹤0.01% |
40,713
-10,341
| -20% | -$825K |
|
1281
Dr. Reddy's Laboratories
RDY
$9.83B
| $3.06M | ﹤0.01% |
221,274
-11,471
| -5% | -$160K |
|
1282
Bitwise Crypto Industry Innovators ETF
BITQ
$404M
| $3.05M | ﹤0.01% |
161,965
+36,113
| +29% | +$752K |
|
1283
TRI-Continental Corp
TY
$1.85B
| $3.05M | ﹤0.01% |
96,591
+2,677
| +3% | +$87.6K |
|
1284
First Trust Cloud Computing ETF
SKYY
$2.69B
| $3.05M | ﹤0.01% |
27,897
-7,236
| -21% | -$842K |
|
1285
Nomura Holdings
NMR
$28.6B
| $3.04M | ﹤0.01% |
385,169
+38,614
| +11% | +$333K |
|
1286
Monster Beverage
MNST
$91.5B
| $3.03M | ﹤0.01% |
41,874
-87,713
| -68% | -$6.92M |
|
1287
iShares US Financial Services ETF
IYG
$2.12B
| $3.03M | ﹤0.01% |
36,696
+11,108
| +43% | +$975K |
|
1288
ONE Gas
OGS
$5.02B
| $3.03M | ﹤0.01% |
35,193
+22,663
| +181% | +$1.88M |
|
1289
HDFC Bank
HDB
$119B
| $3.03M | ﹤0.01% |
121,785
-26,688
| -18% | -$830K |
|
1290
Remitly
RELY
$4.82B
| $3.03M | ﹤0.01% |
193,308
+96,304
| +99% | +$1.43M |
|
1291
Alpha Architect US Quantitative Value ETF
QVAL
$563M
| $3.02M | ﹤0.01% |
+57,995
| New | +$3.01M |
|
1292
First Merchants
FRME
$2.64B
| $3.02M | ﹤0.01% |
77,956
-2,131
| -3% | -$83.2K |
|
1293
Lear
LEA
$7.14B
| $3.01M | ﹤0.01% |
24,886
+12,029
| +94% | +$1.5M |
|
1294
Vanguard Materials ETF
VAW
$2.96B
| $3.01M | ﹤0.01% |
13,369
-1,491
| -10% | -$341K |
|
1295
Sasol
SSL
$7.72B
| $3.01M | ﹤0.01% |
232,014
-67
| -0% | -$585 |
|
1296
iShares Asia 50 ETF
AIA
$4.64B
| $3M | ﹤0.01% |
+28,302
| New | +$3.09M |
|
1297
Invesco Aerospace & Defense ETF
PPA
$8.22B
| $3M | ﹤0.01% |
18,113
+1,494
| +9% | +$261K |
|
1298
PGIM AAA CLO ETF
PAAA
$10.6B
| $2.99M | ﹤0.01% |
58,484
+29,880
| +104% | +$1.53M |
|
1299
Defiance Quantum ETF
QTUM
$5.39B
| $2.99M | ﹤0.01% |
27,892
+5,267
| +23% | +$603K |
|
1300
Chord Energy
CHRD
$7.82B
| $2.99M | ﹤0.01% |
+20,992
| New | +$2.29M |
|
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.