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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 | |
|---|---|---|---|---|---|---|
1601
Symbotic
SYM
$5.28B
| $1.68M | ﹤0.01% |
28,254
+20,331
| +257% | +$1.34M |
|
1602
Vanguard California Tax-Exempt Bond ETF
VTEC
$2.8B
| $1.68M | ﹤0.01% |
16,747
+6,822
| +69% | +$684K |
|
1603
Live Nation Entertainment
LYV
$41.7B
| $1.67M | ﹤0.01% |
11,740
-5,034
| -30% | -$723K |
|
|
AMRZ
1604
Amrize Ltd
AMRZ
$27.7B
| $1.67M | ﹤0.01% |
+30,956
| New | +$1.58M |
|
1605
Healthcare Realty
HR
$7.46B
| $1.67M | ﹤0.01% |
98,474
+11,008
| +13% | +$196K |
|
1606
Constellation Brands
STZ
$22.2B
| $1.67M | ﹤0.01% |
12,111
+4,071
| +51% | +$559K |
|
|
BMNR
1607
BitMine Immersion Technologies
BMNR
$10.8B
| $1.67M | ﹤0.01% |
61,465
+15,733
| +34% | +$638K |
|
1608
Gentex
GNTX
$4.88B
| $1.67M | ﹤0.01% |
71,543
+5,100
| +8% | +$123K |
|
|
UCB
1609
United Community Banks
UCB
$4.21B
| $1.66M | ﹤0.01% |
53,226
-1,253
| -2% | -$38.7K |
|
1610
Pinnacle Financial Partners Inc
PNFP
$15.6B
| $1.66M | ﹤0.01% |
17,074
-74,541
| -81% | -$6.85M |
|
1611
Schwab Municipal Bond ETF
SCMB
$3.98B
| $1.65M | ﹤0.01% |
64,208
+48,113
| +299% | +$1.24M |
|
1612
State Street SPDR Russell 1000 Low Volatility Focus ETF
ONEV
$304M
| $1.65M | ﹤0.01% |
12,418
+1,210
| +11% | +$161K |
|
1613
iShares US Broker-Dealers & Securities Exchanges ETF
IAI
$1.38B
| $1.65M | ﹤0.01% |
9,215
+764
| +9% | +$134K |
|
|
REVG
1614
DELISTED
REV Group
REVG
| $1.65M | ﹤0.01% |
27,178
+20,285
| +294% | +$1.14M |
|
1615
Voya Financial
VOYA
$8.98B
| $1.65M | ﹤0.01% |
22,173
+6,587
| +42% | +$480K |
|
1616
Schwab International Dividend Equity ETF
SCHY
$2.44B
| $1.65M | ﹤0.01% |
55,370
+4,223
| +8% | +$122K |
|
1617
InterContinental Hotels
IHG
$23.5B
| $1.65M | ﹤0.01% |
11,686
+770
| +7% | +$100K |
|
1618
Royce Value Trust
RVT
$2.21B
| $1.64M | ﹤0.01% |
102,121
+38,082
| +59% | +$610K |
|
1619
Wintrust Financial
WTFC
$10.7B
| $1.64M | ﹤0.01% |
11,725
+797
| +7% | +$106K |
|
1620
Credicorp
BAP
$31.1B
| $1.64M | ﹤0.01% |
5,710
+61
| +1% | +$16.2K |
|
1621
Fidelity Enhanced Large Cap Core ETF
FELC
$7.87B
| $1.63M | ﹤0.01% |
42,808
+14,246
| +50% | +$537K |
|
1622
Victory Portfolios II VictoryShares Short-Term Bond ETF
USTB
$2.29B
| $1.63M | ﹤0.01% |
32,101
-5,100
| -14% | -$260K |
|
1623
iShares Core 80/20 Aggressive Allocation ETF
AOA
$3.16B
| $1.63M | ﹤0.01% |
18,213
+1,518
| +9% | +$135K |
|
1624
FT Vest US Equity Moderate Buffer ETF January
GJAN
$434M
| $1.63M | ﹤0.01% |
38,078
-3,072
| -7% | -$129K |
|
1625
Teradata
TDC
$2.8B
| $1.63M | ﹤0.01% |
53,401
+6,403
| +14% | +$168K |
|
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.