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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 | |
|---|---|---|---|---|---|---|
|
FTF
3176
Franklin Limited Duration Income Trust
FTF
$233M
| $106K | ﹤0.01% |
16,354
+4,868
| +42% | +$32K |
|
3177
NovaGold Resources
NG
$2.6B
| $105K | ﹤0.01% |
35,950
+16,771
| +87% | +$54K |
|
3178
Invesco Pennsylvania Value Municipal Income Trust
VPV
$194M
| $105K | ﹤0.01% |
10,273
+90
| +0.9% | +$932 |
|
3179
Direxion Daily TSLA Bull 2X ETF
TSLL
$2.44B
| $102K | ﹤0.01% |
+10,738
| New | +$198K |
|
|
OPP
3180
RiverNorth/DoubleLine Strategic Opportunity Fund
OPP
$191M
| $102K | ﹤0.01% |
+11,861
| New | +$102K |
|
|
EQC
3181
DELISTED
Equity Commonwealth
EQC
| $101K | ﹤0.01% |
62,673
-48,623
| -44% | -$81.8K |
|
3182
Orion Group Holdings
ORN
$514M
| $101K | ﹤0.01% |
19,275
-3,177
| -14% | -$22.2K |
|
3183
ZKH Group
ZKH
$470M
| $101K | ﹤0.01% |
30,065
-2,998
| -9% | -$10.7K |
|
3184
Alpha Tau Medical
DRTS
$1.13B
| $101K | ﹤0.01% |
40,121
-630
| -2% | -$1.98K |
|
3185
Hyliion Holdings
HYLN
$663M
| $101K | ﹤0.01% |
71,856
-66
| -0.1% | -$131 |
|
|
UNIT
3186
Uniti Group
UNIT
$2.63B
| $101K | ﹤0.01% |
20,029
-1,407
| -7% | -$7.59K |
|
|
GUT
3187
Gabelli Utility Trust
GUT
$576M
| $100K | ﹤0.01% |
+18,807
| New | +$101K |
|
3188
Fortrea Holdings
FTRE
$1.85B
| $100K | ﹤0.01% |
13,255
+2,552
| +24% | +$36K |
|
3189
Acacia Research
ACTG
$450M
| $99.7K | ﹤0.01% |
31,161
-58,586
| -65% | -$240K |
|
|
XIFR
3190
XPLR Infrastructure LP
XIFR
$1.18B
| $98.6K | ﹤0.01% |
10,375
-4,139
| -29% | -$46.9K |
|
3191
Core Scientific
CORZ
$7.23B
| $98.2K | ﹤0.01% |
+13,562
| New | +$154K |
|
3192
DigitalBridge
DBRG
$2.94B
| $97.4K | ﹤0.01% |
11,045
-5,227
| -32% | -$54.9K |
|
|
OXLC
3193
Oxford Lane Capital
OXLC
$830M
| $96.8K | ﹤0.01% |
4,100
-3,511
| -46% | -$87.3K |
|
3194
Southland Holdings
SLND
$33.6M
| $96.2K | ﹤0.01% |
32,184
-11,322
| -26% | -$36.8K |
|
3195
RUM Group Inc
RUM
$1.57B
| $95.9K | ﹤0.01% |
13,569
+367
| +3% | +$3.83K |
|
3196
Adtran
ADTN
$798M
| $94.9K | ﹤0.01% |
+10,887
| New | +$110K |
|
3197
Rocket Pharmaceuticals
RCKT
$348M
| $94.8K | ﹤0.01% |
14,195
+3,134
| +28% | +$31K |
|
3198
ProPetro Holding
PUMP
$1.45B
| $94.7K | ﹤0.01% |
12,884
-9,803
| -43% | -$85.2K |
|
3199
Krispy Kreme
DNUT
$543M
| $94.7K | ﹤0.01% |
+19,246
| New | +$147K |
|
3200
Stoneridge
SRI
$209M
| $93.9K | ﹤0.01% |
+20,465
| New | +$104K |
|
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.