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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 | |
|---|---|---|---|---|---|---|
776
First Trust Innovation Leaders ETF
ILDR
$292M
| $8.61M | 0.01% |
261,070
-1,511
| -0.6% | -$50.1K |
|
777
Schwab US REIT ETF
SCHH
$11.7B
| $8.6M | 0.01% |
411,648
+8,856
| +2% | +$188K |
|
778
Fidelity National Financial
FNF
$13.9B
| $8.6M | 0.01% |
157,323
+66,507
| +73% | +$3.79M |
|
779
Texas Roadhouse
TXRH
$12.7B
| $8.55M | 0.01% |
51,480
+25,479
| +98% | +$4.31M |
|
780
W.W. Grainger
GWW
$65.3B
| $8.53M | 0.01% |
8,451
-4,049
| -32% | -$3.93M |
|
781
Invesco Short Term Treasury ETF
TBLL
$2.58B
| $8.51M | 0.01% |
80,558
+17,291
| +27% | +$1.83M |
|
782
Franklin International Low Volatility High Dividend Index ETF
LVHI
$5.3B
| $8.51M | 0.01% |
231,027
+11,850
| +5% | +$427K |
|
783
iShares Future Exponential Technologies ETF
XT
$3.77B
| $8.51M | 0.01% |
121,959
-7,880
| -6% | -$577K |
|
784
Deutsche Bank
DB
$66.3B
| $8.49M | 0.01% |
220,200
+46,024
| +26% | +$1.66M |
|
|
AXON
785
Axon Enterprise
AXON
$40.5B
| $8.49M | 0.01% |
14,955
-4,277
| -22% | -$2.65M |
|
786
Arrow Electronics
ARW
$10.9B
| $8.45M | 0.01% |
76,665
-4,535
| -6% | -$515K |
|
787
Canadian National Railway
CNI
$78.3B
| $8.45M | 0.01% |
85,458
-5,404
| -6% | -$520K |
|
788
Brown-Forman Class B
BF.B
$12B
| $8.43M | 0.01% |
323,658
+10,392
| +3% | +$292K |
|
789
Pacer US Small Cap Cash Cows 100 ETF
CALF
$3.59B
| $8.3M | 0.01% |
187,084
-17,087
| -8% | -$751K |
|
790
GE HealthCare
GEHC
$27.6B
| $8.3M | 0.01% |
101,068
+10,691
| +12% | +$833K |
|
791
DoubleLine Mortgage ETF
DMBS
$697M
| $8.29M | 0.01% |
+167,017
| New | +$8.32M |
|
792
Alcoa
AA
$11.7B
| $8.28M | 0.01% |
155,430
+123,076
| +380% | +$5.04M |
|
793
Carpenter Technology
CRS
$30B
| $8.24M | 0.01% |
26,158
+4,247
| +19% | +$1.28M |
|
794
Albemarle
ALB
$13.5B
| $8.23M | 0.01% |
58,163
-138,637
| -70% | -$15.7M |
|
795
Coca-Cola Europacific Partners
CCEP
$46.5B
| $8.23M | 0.01% |
90,688
+23,574
| +35% | +$2.13M |
|
796
W.R. Berkley
WRB
$28B
| $8.19M | 0.01% |
116,967
+52,239
| +81% | +$3.85M |
|
797
Roku
ROKU
$21.1B
| $8.19M | 0.01% |
75,345
+17,280
| +30% | +$1.75M |
|
798
Booz Allen Hamilton
BAH
$8.7B
| $8.17M | 0.01% |
96,772
-25,902
| -21% | -$2.32M |
|
799
PIMCO Senior Loan Active Exchange-Traded Fund
LONZ
$576M
| $8.14M | 0.01% |
161,872
+7,194
| +5% | +$364K |
|
800
Veeva Systems
VEEV
$30.3B
| $8.14M | 0.01% |
36,427
-9,370
| -20% | -$2.49M |
|
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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.