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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 | |
|---|---|---|---|---|---|---|
2701
First Community Corp
FCCO
$310M
| $367K | ﹤0.01% |
+12,565
| New | +$368K |
|
|
EIPI
2702
FT Energy Income Partners Enhanced Income ETF
EIPI
$1.08B
| $367K | ﹤0.01% |
16,325
-175
| -1% | -$3.76K |
|
2703
Privia Health
PRVA
$3.15B
| $367K | ﹤0.01% |
17,839
+2,484
| +16% | +$56K |
|
2704
Delcath Systems
DCTH
$429M
| $367K | ﹤0.01% |
+39,531
| New | +$383K |
|
2705
Bristow Group
VTOL
$1.34B
| $366K | ﹤0.01% |
7,803
+813
| +12% | +$35.7K |
|
2706
Willdan Group
WLDN
$1.11B
| $365K | ﹤0.01% |
4,767
-1,295
| -21% | -$137K |
|
2707
AGNC Investment
AGNC
$12.3B
| $365K | ﹤0.01% |
36,387
-47,907
| -57% | -$530K |
|
2708
Old Second Bancorp
OSBC
$1.21B
| $364K | ﹤0.01% |
18,067
-2,934
| -14% | -$58.9K |
|
2709
Amplify CWP Enhanced Dividend Income ETF
DIVO
$7.38B
| $363K | ﹤0.01% |
8,100
+406
| +5% | +$18.6K |
|
2710
Guggenheim Strategic Opportunities Fund
GOF
$2.21B
| $363K | ﹤0.01% |
+32,942
| New | +$397K |
|
2711
Franklin US Equity Index ETF
USPX
$1.97B
| $363K | ﹤0.01% |
6,378
-223
| -3% | -$13.3K |
|
2712
Pacer Trendpilot 100 ETF
PTNQ
$1.21B
| $362K | ﹤0.01% |
4,965
-1,048
| -17% | -$81.5K |
|
2713
iShares MSCI Canada ETF
EWC
$6.01B
| $362K | ﹤0.01% |
6,599
+1,043
| +19% | +$58K |
|
2714
Nuveen NASDAQ 100 Dynamic Overwrite Fund
QQQX
$1.45B
| $361K | ﹤0.01% |
13,567
+2,722
| +25% | +$75.5K |
|
2715
Marqeta
MQ
$1.76B
| $361K | ﹤0.01% |
22,113
+5,422
| +32% | +$91.3K |
|
2716
HCI Group
HCI
$2.23B
| $361K | ﹤0.01% |
2,333
-1,354
| -37% | -$222K |
|
2717
Editas Medicine
EDIT
$419M
| $359K | ﹤0.01% |
145,540
+104,219
| +252% | +$221K |
|
2718
Innoviva
INVA
$1.56B
| $359K | ﹤0.01% |
15,408
+3,746
| +32% | +$80.7K |
|
2719
Relay Therapeutics
RLAY
$4.16B
| $358K | ﹤0.01% |
+36,096
| New | +$323K |
|
2720
ProShares Ultra Dow30
DDM
$526M
| $358K | ﹤0.01% |
6,879
-83
| -1% | -$4.76K |
|
2721
Movado Group
MOV
$799M
| $358K | ﹤0.01% |
+14,660
| New | +$347K |
|
2722
iShares AAA-A Rated Corporate Bond ETF
QLTA
$1.26B
| $358K | ﹤0.01% |
+7,514
| New | +$361K |
|
|
FIGR
2723
Figure Technology Solutions
FIGR
$6.46B
| $358K | ﹤0.01% |
+10,542
| New | +$454K |
|
2724
Repay Holdings
RPAY
$298M
| $357K | ﹤0.01% |
137,194
+91,973
| +203% | +$295K |
|
2725
Ziff Davis
ZD
$1.91B
| $357K | ﹤0.01% |
8,505
-281
| -3% | -$10.3K |
|
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.