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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
-2.31%
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
$60.1B
AUM Growth
+$549M
(+0.92%)
Cap. Flow
+$2.9B
Cap. Flow
% of AUM
4.83%
Top 10 Holdings %
Top 10 Hldgs %
25.35%
Holding
3,637
New
259
Increased
1,894
Reduced
1,172
Closed
208
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
Apollo Global Management
APO
|
+$271M |
| 2 |
Berkshire Hathaway Class A
BRK.A
|
+$174M |
| 3 |
iShares Core S&P 500 ETF
IVV
|
+$139M |
| 4 |
iShares Core US Aggregate Bond ETF
AGG
|
+$124M |
| 5 |
Progressive
PGR
|
+$101M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Tesla
TSLA
|
+$247M |
| 2 |
Prudential Financial
PRU
|
+$113M |
| 3 |
Adobe
ADBE
|
+$107M |
| 4 |
Advanced Micro Devices
AMD
|
+$102M |
| 5 |
Textron
TXT
|
+$78.6M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 18.21% |
| 2 | Financials | 8.47% |
| 3 | Healthcare | 5.72% |
| 4 | Consumer Discretionary | 5.15% |
| 5 | Communication Services | 4.28% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
MAPS
3276
DELISTED
WM TECHNOLOGY INC A
MAPS
| $60.2K | ﹤0.01% |
53,311
-2,992
| -5% | -$3.99K |
|
3277
JELD-WEN Holding
JELD
$94.8M
| $60.2K | ﹤0.01% |
+10,078
| New | +$74.8K |
|
3278
Design Therapeutics
DSGN
$736M
| $59.7K | ﹤0.01% |
15,471
-786
| -5% | -$3.75K |
|
|
DSM
3279
BNY Mellon Strategic Municipal Bond Fund
DSM
$292M
| $59.6K | ﹤0.01% |
10,330
| – | – |
|
|
AISP
3280
Airship AI Holdings
AISP
$69.2M
| $59.2K | ﹤0.01% |
15,325
+186
| +1% | +$864 |
|
3281
ZipRecruiter
ZIP
$318M
| $59.1K | ﹤0.01% |
10,032
-11
| -0.1% | -$73 |
|
3282
The RealReal
REAL
$1.34B
| $59K | ﹤0.01% |
+10,941
| New | +$83K |
|
3283
Waldencast
WALD
$217M
| $58.5K | ﹤0.01% |
19,495
+6,101
| +46% | +$19.7K |
|
3284
Mobix Labs
MOBX
$27.5M
| $58.4K | ﹤0.01% |
6,545
| – | – |
|
3285
Enel Chile
ENIC
$5.96B
| $58.3K | ﹤0.01% |
17,817
+895
| +5% | +$2.87K |
|
|
NXDT
3286
NexPoint Diversified Real Estate Trust
NXDT
$281M
| $58.2K | ﹤0.01% |
+15,194
| New | +$75.5K |
|
|
ACRE
3287
Ares Commercial Real Estate
ACRE
$252M
| $58.1K | ﹤0.01% |
12,558
+1,467
| +13% | +$7.76K |
|
3288
Aclaris Therapeutics
ACRS
$730M
| $58.1K | ﹤0.01% |
37,969
+195
| +0.5% | +$416 |
|
3289
Quantum-Si Incorporated
QSI
$168M
| $57.6K | ﹤0.01% |
48,005
+14,566
| +44% | +$27.9K |
|
3290
Cardiff Oncology
CRDF
$64.3M
| $57.5K | ﹤0.01% |
18,313
+4,266
| +30% | +$16.9K |
|
3291
Verde Clean Fuels
VGAS
$20.8M
| $57.3K | ﹤0.01% |
17,101
+3,747
| +28% | +$14.3K |
|
3292
Conduent
CNDT
$230M
| $57.2K | ﹤0.01% |
21,170
-20,870
| -50% | -$76.3K |
|
3293
Denison Mines
DNN
$2.63B
| $56.4K | ﹤0.01% |
43,373
+23,291
| +116% | +$38.9K |
|
3294
Bumble
BMBL
$367M
| $56.4K | ﹤0.01% |
12,989
-6,426
| -33% | -$41.9K |
|
|
MFM
3295
Aberdeen Municipal Income Fund
MFM
$222M
| $56.2K | ﹤0.01% |
10,600
| – | – |
|
3296
VinFast Auto
VFS
$6.67B
| $55.6K | ﹤0.01% |
17,480
-7,186
| -29% | -$26.7K |
|
|
CXE
3297
DELISTED
MFS High Income Municipal Trust
CXE
| $55.5K | ﹤0.01% |
15,037
+191
| +1% | +$713 |
|
3298
SELLAS Life Sciences
SLS
$2.23B
| $55.3K | ﹤0.01% |
51,200
+591
| +1% | +$702 |
|
3299
Emergent Biosolutions
EBS
$375M
| $54.1K | ﹤0.01% |
11,136
+324
| +3% | +$2.68K |
|
3300
Butterfly Network
BFLY
$1.72B
| $54.1K | ﹤0.01% |
23,732
+11,732
| +98% | +$41.9K |
|
Similar funds
Mariner's Q1 2025 Portfolio in Review
As of Q1 2025, Mariner held 3,637 positions worth $60.1B, up 0.92% from $59.6B the previous quarter. Its ten largest holdings account for 25% of the portfolio.
Mariner deployed $2.9B of net new capital in Q1 2025, opening 259 new positions and adding to 1,894 existing holdings. Its largest new stake was VanEck IG Floating Rate ETF: 512,742 shares worth $13.1M.
By sector, the portfolio is most concentrated in Technology at 18% of assets, down from 20% a quarter earlier, followed by Financials and Healthcare.
On the sell side, the largest reduction was Tesla, an estimated $247M trimmed.
- Mariner's largest Q1 2025 buy was VanEck IG Floating Rate ETF: 512,742 shares worth $13.1M.
- Mariner added most to Apollo Global Management in Q1 2025, an estimated $271M increase.
- Mariner's biggest Q1 2025 reduction was Tesla, cutting an estimated $247M.
- Mariner fully exited CrossFirst Bankshares, Inc. Common Stock in Q1 2025, selling an estimated $4.6M.
- Mariner's ten largest holdings make up 25% of its $60.1B portfolio in Q1 2025.
- Mariner opened 259 new positions and closed 208 in Q1 2025.
- Mariner's portfolio value rose 0.92% quarter-over-quarter to $60.1B.
Based on Mariner's 13F filing for Q1 2025, filed 15 May 2025.