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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
+2.85%
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
$84B
AUM Growth
+$6.6B
(+8.5%)
Cap. Flow
+$5.06B
Cap. Flow
% of AUM
6.03%
Top 10 Holdings %
Top 10 Hldgs %
28.85%
Holding
3,865
New
323
Increased
1,970
Reduced
1,148
Closed
341
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
NVIDIA
NVDA
|
+$808M |
| 2 |
Microsoft
MSFT
|
+$249M |
| 3 |
Apple
AAPL
|
+$229M |
| 4 |
iShares Core S&P 500 ETF
IVV
|
+$196M |
| 5 |
iShares Core US Aggregate Bond ETF
AGG
|
+$125M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
ProShares Ultra Semiconductors
USD
|
+$158M |
| 2 |
Williams Companies
WMB
|
+$138M |
| 3 |
JPMorgan Chase
JPM
|
+$85.4M |
| 4 |
iShares MSCI Emerging Markets ETF
EEM
|
+$45.7M |
| 5 |
Synopsys
SNPS
|
+$42.6M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 22.87% |
| 2 | Financials | 8% |
| 3 | Consumer Discretionary | 5.52% |
| 4 | Healthcare | 5.25% |
| 5 | Communication Services | 4.86% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
1176
Steel Dynamics
STLD
$35.7B
| $3.58M | ﹤0.01% |
21,120
-9,493
| -31% | -$1.51M |
|
1177
Honda
HMC
$37.6B
| $3.57M | ﹤0.01% |
120,992
-11,838
| -9% | -$359K |
|
1178
A.O. Smith
AOS
$8.59B
| $3.56M | ﹤0.01% |
53,267
+21,442
| +67% | +$1.45M |
|
1179
Fidelity Enhanced International ETF
FENI
$10.6B
| $3.56M | ﹤0.01% |
97,420
+20,217
| +26% | +$724K |
|
1180
iShares Morningstar Value ETF
ILCV
$1.31B
| $3.56M | ﹤0.01% |
37,689
+99
| +0.3% | +$9.16K |
|
1181
Invesco Dividend Achievers ETF
PFM
$792M
| $3.55M | ﹤0.01% |
68,956
+1,907
| +3% | +$97.6K |
|
1182
Hartford Total Return Bond ETF
HTRB
$2.22B
| $3.55M | ﹤0.01% |
103,879
-13,981
| -12% | -$482K |
|
1183
Avantis Responsible US Equity ETF
AVSU
$468M
| $3.54M | ﹤0.01% |
46,459
-51,005
| -52% | -$3.82M |
|
1184
Hartford Municipal Opportunities ETF
HMOP
$781M
| $3.53M | ﹤0.01% |
90,302
+37,622
| +71% | +$1.47M |
|
1185
Diageo
DEO
$47.5B
| $3.53M | ﹤0.01% |
40,882
-16,421
| -29% | -$1.51M |
|
1186
First Trust Managed Municipal ETF
FMB
$2.04B
| $3.51M | ﹤0.01% |
68,701
-5,790
| -8% | -$296K |
|
1187
Owens Corning
OC
$11.5B
| $3.49M | ﹤0.01% |
31,192
+13,894
| +80% | +$1.63M |
|
1188
Onto Innovation
ONTO
$12.7B
| $3.47M | ﹤0.01% |
21,981
+20,423
| +1,311% | +$2.9M |
|
|
FLXR
1189
TCW Flexible Income ETF
FLXR
$3.45B
| $3.47M | ﹤0.01% |
87,631
+25,711
| +42% | +$1.02M |
|
1190
iShares US Industrials ETF
IYJ
$1.99B
| $3.47M | ﹤0.01% |
23,389
-1,223
| -5% | -$179K |
|
1191
Raymond James Financial
RJF
$33.1B
| $3.45M | ﹤0.01% |
21,493
+1,442
| +7% | +$233K |
|
1192
Bath & Body Works
BBWI
$4.11B
| $3.45M | ﹤0.01% |
171,741
+109,438
| +176% | +$2.42M |
|
1193
Invesco BulletShares 2028 High Yield Corporate Bond ETF
BSJS
$715M
| $3.43M | ﹤0.01% |
156,100
+5,972
| +4% | +$131K |
|
1194
iShares US Small Cap Equity Factor ETF
SMLF
$4.09B
| $3.42M | ﹤0.01% |
45,708
+8,327
| +22% | +$620K |
|
1195
Pilgrim's Pride
PPC
$6.97B
| $3.42M | ﹤0.01% |
87,722
+28,858
| +49% | +$1.11M |
|
1196
Fabrinet
FN
$16.5B
| $3.42M | ﹤0.01% |
7,501
+1,007
| +16% | +$438K |
|
1197
Alger 35 ETF
ATFV
$208M
| $3.41M | ﹤0.01% |
97,876
+5,164
| +6% | +$181K |
|
1198
Scotiabank
BNS
$106B
| $3.4M | ﹤0.01% |
46,143
+6,108
| +15% | +$415K |
|
1199
FT Vest US Equity Deep Buffer ETF November
DNOV
$394M
| $3.4M | ﹤0.01% |
69,521
-2,984
| -4% | -$143K |
|
1200
Adeia
ADEA
$2.81B
| $3.39M | ﹤0.01% |
196,528
-4,335
| -2% | -$64.3K |
|
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Mariner's Q4 2025 Portfolio in Review
As of Q4 2025, Mariner held 3,865 positions worth $84B, up 8.5% from $77.4B the previous quarter. Its ten largest holdings account for 29% of the portfolio.
Mariner deployed $5.06B of net new capital in Q4 2025, opening 323 new positions and adding to 1,970 existing holdings. Its largest new stake was Flexsteel Industries: 1,167,357 shares worth $46.1M.
By sector, the portfolio is most concentrated in Technology at 23% of assets, up from 23% a quarter earlier, followed by Financials and Consumer Discretionary.
On the sell side, the largest reduction was ProShares Ultra Semiconductors, an estimated $158M trimmed.
- Mariner's largest Q4 2025 buy was Flexsteel Industries: 1,167,357 shares worth $46.1M.
- Mariner added most to NVIDIA in Q4 2025, an estimated $808M increase.
- Mariner's biggest Q4 2025 reduction was ProShares Ultra Semiconductors, cutting an estimated $158M.
- Mariner fully exited iShares iBonds Dec 2025 Term Corporate ETF in Q4 2025, selling an estimated $22.7M.
- Mariner's ten largest holdings make up 29% of its $84B portfolio in Q4 2025.
- Mariner opened 323 new positions and closed 341 in Q4 2025.
- Mariner's portfolio value rose 8.5% quarter-over-quarter to $84B.
Based on Mariner's 13F filing for Q4 2025, filed 13 Feb 2026.