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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 | |
|---|---|---|---|---|---|---|
|
FLD
3226
Fold Holdings
FLD
$22.9M
| $166K | ﹤0.01% |
63,518
+24,038
| +61% | +$79.6K |
|
3227
10x Genomics
TXG
$5.87B
| $166K | ﹤0.01% |
10,157
-14,204
| -58% | -$215K |
|
3228
Repay Holdings
RPAY
$315M
| $165K | ﹤0.01% |
45,221
-13,657
| -23% | -$54.7K |
|
3229
Kimbell Royalty Partners
KRP
$1.47B
| $163K | ﹤0.01% |
13,838
-1,584
| -10% | -$20.3K |
|
3230
Solid Power
SLDP
$468M
| $162K | ﹤0.01% |
38,060
-35,668
| -48% | -$197K |
|
3231
Marathon Digital Holdings
MARA
$4.62B
| $160K | ﹤0.01% |
17,793
-34,896
| -66% | -$515K |
|
|
GOOS
3232
Canada Goose Holdings
GOOS
$868M
| $160K | ﹤0.01% |
+12,332
| New | +$164K |
|
|
FVR
3233
FrontView REIT
FVR
$494M
| $158K | ﹤0.01% |
+10,655
| New | +$153K |
|
3234
Annexon
ANNX
$855M
| $157K | ﹤0.01% |
+31,335
| New | +$120K |
|
|
DHLX
3235
Diamond Hill Large Cap Concentrated ETF
DHLX
$89.5M
| $155K | ﹤0.01% |
11,687
| – | – |
|
3236
Cleveland-Cliffs
CLF
$6.81B
| $154K | ﹤0.01% |
+11,606
| New | +$147K |
|
3237
Gray Television
GTN
$407M
| $154K | ﹤0.01% |
31,693
-8,598
| -21% | -$42.1K |
|
|
AWP
3238
abrdn Global Premier Properties Fund
AWP
$377M
| $153K | ﹤0.01% |
13,276
+321
| +2% | +$3.75K |
|
|
DJTWW
3239
Trump Media & Technology Group Warrants
DJTWW
$703M
| $153K | ﹤0.01% |
21,817
-1,000
| -4% | -$6.39K |
|
3240
Granite Ridge Resources
GRNT
$640M
| $152K | ﹤0.01% |
32,249
-4,548
| -12% | -$23.5K |
|
3241
Trinity Capital
TRIN
$1.55B
| $152K | ﹤0.01% |
10,357
-4,430
| -30% | -$66K |
|
3242
Grocery Outlet
GO
$891M
| $152K | ﹤0.01% |
15,018
-10,046
| -40% | -$126K |
|
|
SBI
3243
Western Asset Intermediate Muni Fund
SBI
$109M
| $151K | ﹤0.01% |
19,618
| – | – |
|
|
IFN
3244
Aberdeen India Fund
IFN
$488M
| $149K | ﹤0.01% |
10,896
-1
| -0% | -$15 |
|
3245
Embecta
EMBC
$195M
| $149K | ﹤0.01% |
12,558
-5,992
| -32% | -$79K |
|
3246
Palladyne AI
PDYN
$233M
| $149K | ﹤0.01% |
+34,989
| New | +$236K |
|
|
BTQ
3247
BTQ Technologies Corp
BTQ
$479M
| $149K | ﹤0.01% |
29,095
+6,360
| +28% | +$48.3K |
|
|
THW
3248
abrdn World Healthcare Fund
THW
$530M
| $148K | ﹤0.01% |
11,546
-118
| -1% | -$1.5K |
|
3249
Crawford & Co Class A
CRD.A
$536M
| $147K | ﹤0.01% |
13,031
+34
| +0.3% | +$375 |
|
3250
Invesco California Value Municipal Income Trust
VCV
$515M
| $146K | ﹤0.01% |
13,158
| – | – |
|
Similar funds
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.