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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 | |
|---|---|---|---|---|---|---|
2276
Kohl's
KSS
$2.1B
| $639K | ﹤0.01% |
31,297
+175
| +0.6% | +$3.28K |
|
|
AXIA
2277
AXIA Energia
AXIA
$22.9B
| $638K | ﹤0.01% |
69,672
-14,735
| -17% | -$127K |
|
2278
TriCo Bancshares
TCBK
$1.84B
| $638K | ﹤0.01% |
13,463
+2,245
| +20% | +$103K |
|
|
CWAN
2279
DELISTED
Clearwater Analytics
CWAN
| $637K | ﹤0.01% |
26,409
+14,508
| +122% | +$291K |
|
2280
Global X MLP & Energy Infrastructure ETF
MLPX
$3.6B
| $636K | ﹤0.01% |
10,511
+4,385
| +72% | +$263K |
|
2281
Rentokil
RTO
$14.4B
| $635K | ﹤0.01% |
21,527
+1,326
| +7% | +$36.8K |
|
2282
SkyWater Technology
SKYT
$1.55B
| $634K | ﹤0.01% |
34,933
-7,768
| -18% | -$135K |
|
|
UFOX
2283
Defiance Space and Connective Tech ETF
UFOX
$840M
| $633K | ﹤0.01% |
9,921
-282
| -3% | -$18.2K |
|
|
CGUI
2284
Capital Group Ultra Short Income ETF
CGUI
$307M
| $632K | ﹤0.01% |
+24,987
| New | +$633K |
|
2285
FTAI Infrastructure
FIP
$490M
| $631K | ﹤0.01% |
136,945
+41,498
| +43% | +$204K |
|
|
SEPM
2286
FT Vest U.S. Equity Max Buffer ETF - September
SEPM
$31.3M
| $631K | ﹤0.01% |
19,842
+12,770
| +181% | +$403K |
|
|
LDRT
2287
iShares iBonds 1-5 Year Treasury Ladder ETF
LDRT
$140M
| $630K | ﹤0.01% |
24,888
+13,190
| +113% | +$334K |
|
|
BBNX
2288
Beta Bionics
BBNX
$713M
| $630K | ﹤0.01% |
20,671
-717
| -3% | -$19.1K |
|
2289
RLI Corp
RLI
$5.88B
| $629K | ﹤0.01% |
9,825
+3,202
| +48% | +$201K |
|
2290
Willdan Group
WLDN
$1.09B
| $629K | ﹤0.01% |
6,062
+118
| +2% | +$11.6K |
|
2291
CNO Financial Group
CNO
$4.96B
| $625K | ﹤0.01% |
14,722
+5,587
| +61% | +$228K |
|
2292
Global X SuperDividend US ETF
DIV
$787M
| $625K | ﹤0.01% |
36,083
+3,568
| +11% | +$62.1K |
|
2293
Telus
TU
$16.2B
| $625K | ﹤0.01% |
47,444
-37,494
| -44% | -$528K |
|
2294
NovaGold Resources
NG
$2.62B
| $624K | ﹤0.01% |
67,029
-26,567
| -28% | -$246K |
|
2295
LiveRamp
RAMP
$2.3B
| $624K | ﹤0.01% |
21,220
+2,463
| +13% | +$70.7K |
|
2296
First Trust Institutional Preferred Securities and Income ETF
FPEI
$1.93B
| $623K | ﹤0.01% |
32,127
+1,002
| +3% | +$19.4K |
|
2297
Boston Beer
SAM
$1.91B
| $623K | ﹤0.01% |
3,186
-2,642
| -45% | -$545K |
|
2298
Vanguard Long-Term Treasury ETF
VGLT
$10.2B
| $622K | ﹤0.01% |
11,148
+967
| +9% | +$55K |
|
2299
Globus Medical
GMED
$10.6B
| $621K | ﹤0.01% |
7,089
-3,931
| -36% | -$298K |
|
2300
FT Vest Growth-100 Buffer ETF June
QJUN
$643M
| $621K | ﹤0.01% |
19,490
-2,959
| -13% | -$92.9K |
|
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.