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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
+2.43%
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
$59.6B
AUM Growth
+$3.19B
(+5.7%)
Cap. Flow
+$2.58B
Cap. Flow
% of AUM
4.33%
Top 10 Holdings %
Top 10 Hldgs %
26.91%
Holding
3,565
New
280
Increased
1,859
Reduced
1,135
Closed
187
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Tesla
TSLA
|
+$297M |
| 2 |
NVIDIA
NVDA
|
+$288M |
| 3 |
Invesco QQQ Trust
QQQ
|
+$112M |
| 4 |
Apple
AAPL
|
+$108M |
| 5 |
Corning
GLW
|
+$105M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apollo Global Management
APO
|
+$237M |
| 2 |
Microsoft
MSFT
|
+$89.8M |
| 3 |
Ovintiv
OVV
|
+$80.5M |
| 4 |
Enphase Energy
ENPH
|
+$64.4M |
| 5 |
Walt Disney
DIS
|
+$38M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 20.48% |
| 2 | Financials | 7.31% |
| 3 | Consumer Discretionary | 6.42% |
| 4 | Healthcare | 5.15% |
| 5 | Communication Services | 4.32% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
2376
Azenta
AZTA
$1.28B
| $396K | ﹤0.01% |
7,911
-1,476
| -16% | -$67.2K |
|
2377
OSI Systems
OSIS
$3.53B
| $394K | ﹤0.01% |
2,351
-61
| -3% | -$9.67K |
|
2378
First Trust Large Cap Core AlphaDEX Fund
FEX
$1.57B
| $393K | ﹤0.01% |
3,770
-160
| -4% | -$17.2K |
|
2379
FormFactor
FORM
$7.51B
| $393K | ﹤0.01% |
8,927
-1,269
| -12% | -$54.5K |
|
2380
Encompass Health
EHC
$11.4B
| $393K | ﹤0.01% |
4,251
+838
| +25% | +$82.3K |
|
2381
Liberty Broadband Class C
LBRDK
$4.4B
| $392K | ﹤0.01% |
5,246
+7
| +0.1% | +$584 |
|
2382
Federated Hermes
FHI
$4.48B
| $392K | ﹤0.01% |
+9,539
| New | +$385K |
|
2383
iShares Global Industrials ETF
EXI
$1.41B
| $391K | ﹤0.01% |
2,772
+93
| +3% | +$13.7K |
|
2384
Kayne Anderson Energy Infrastructure Fund
KYN
$2.45B
| $391K | ﹤0.01% |
30,778
-2,993
| -9% | -$36.9K |
|
2385
TFI International
TFII
$11.9B
| $391K | ﹤0.01% |
2,896
-299
| -9% | -$42.6K |
|
2386
MDU Resources
MDU
$4.38B
| $390K | ﹤0.01% |
21,670
-2,109
| -9% | -$37K |
|
2387
Sabre
SABR
$704M
| $390K | ﹤0.01% |
106,969
+15,584
| +17% | +$57.1K |
|
2388
Acacia Research
ACTG
$447M
| $390K | ﹤0.01% |
89,747
-12,998
| -13% | -$58.9K |
|
2389
Casella Waste Systems
CWST
$5.7B
| $388K | ﹤0.01% |
3,671
+338
| +10% | +$35.7K |
|
|
EMD
2390
Western Asset Emerging Markets Debt Fund
EMD
$612M
| $388K | ﹤0.01% |
40,375
-940
| -2% | -$9.33K |
|
2391
Rallybio
RLYB
$86.5M
| $388K | ﹤0.01% |
50,568
-136
| -0.3% | -$1.14K |
|
2392
Fidelity MSCI Materials Index ETF
FMAT
$585M
| $388K | ﹤0.01% |
8,054
-313
| -4% | -$16.5K |
|
2393
WisdomTree Emerging Markets SmallCap Dividend Fund
DGS
$1.7B
| $388K | ﹤0.01% |
7,930
-2,506
| -24% | -$128K |
|
2394
iShares GNMA Bond ETF
GNMA
$423M
| $388K | ﹤0.01% |
9,033
+2
| +0% | +$87 |
|
2395
Open Text
OTEX
$5.77B
| $388K | ﹤0.01% |
13,685
-14,324
| -51% | -$441K |
|
2396
Invesco Global Clean Energy ETF
PBD
$184M
| $387K | ﹤0.01% |
+33,491
| New | +$419K |
|
2397
Blackbaud
BLKB
$1.63B
| $387K | ﹤0.01% |
5,238
-58
| -1% | -$4.75K |
|
2398
Core & Main
CNM
$8.14B
| $386K | ﹤0.01% |
7,575
+1,415
| +23% | +$66.7K |
|
2399
iShares ESG Aware USD Corporate Bond ETF
SUSC
$1.29B
| $385K | ﹤0.01% |
+16,941
| New | +$392K |
|
2400
Hamilton Lane
HLNE
$3.77B
| $385K | ﹤0.01% |
2,600
-121
| -4% | -$21.6K |
|
Similar funds
Mariner's Q4 2024 Portfolio in Review
As of Q4 2024, Mariner held 3,565 positions worth $59.6B, up 5.7% from $56.4B the previous quarter. Its ten largest holdings account for 27% of the portfolio.
Mariner deployed $2.58B of net new capital in Q4 2024, opening 280 new positions and adding to 1,859 existing holdings. Its largest new stake was Tempus AI: 923,786 shares worth $31.2M.
By sector, the portfolio is most concentrated in Technology at 20% of assets, up from 19% a quarter earlier, followed by Financials and Consumer Discretionary.
On the sell side, the largest reduction was Apollo Global Management, an estimated $237M trimmed.
- Mariner's largest Q4 2024 buy was Tempus AI: 923,786 shares worth $31.2M.
- Mariner added most to Tesla in Q4 2024, an estimated $297M increase.
- Mariner's biggest Q4 2024 reduction was Apollo Global Management, cutting an estimated $237M.
- Mariner fully exited iShares iBonds Dec 2024 Term Corporate ETF in Q4 2024, selling an estimated $10.7M.
- Mariner's ten largest holdings make up 27% of its $59.6B portfolio in Q4 2024.
- Mariner opened 280 new positions and closed 187 in Q4 2024.
- Mariner's portfolio value rose 5.7% quarter-over-quarter to $59.6B.
Based on Mariner's 13F filing for Q4 2024, filed 13 Feb 2025.