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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 | |
|---|---|---|---|---|---|---|
1301
MongoDB
MDB
$24.9B
| $1.79M | ﹤0.01% |
10,226
-1,420
| -12% | -$346K |
|
1302
Universal Display
OLED
$3.81B
| $1.79M | ﹤0.01% |
12,801
+19
| +0.1% | +$2.84K |
|
1303
BCE
BCE
$19.8B
| $1.78M | ﹤0.01% |
77,661
+23,103
| +42% | +$543K |
|
1304
Goldman Sachs ActiveBeta Emerging Markets Equity ETF
GEM
$1.66B
| $1.78M | ﹤0.01% |
53,715
-393
| -0.7% | -$12.9K |
|
|
NBIS
1305
Nebius Group N.V.
NBIS
$47.7B
| $1.78M | ﹤0.01% |
+84,340
| New | +$2.77M |
|
1306
Baxter International
BAX
$12.1B
| $1.78M | ﹤0.01% |
51,869
-6,016
| -10% | -$197K |
|
1307
Carlyle Group
CG
$16.7B
| $1.78M | ﹤0.01% |
40,725
+2,036
| +5% | +$101K |
|
1308
Dr. Reddy's Laboratories
RDY
$9.8B
| $1.77M | ﹤0.01% |
134,261
-4,114
| -3% | -$56.8K |
|
1309
Blackstone Secured Lending
BXSL
$5.35B
| $1.77M | ﹤0.01% |
54,662
+4,156
| +8% | +$137K |
|
1310
Innovator Equity Managed Floor ETF
SFLR
$2.1B
| $1.77M | ﹤0.01% |
56,313
+7,289
| +15% | +$238K |
|
1311
US Foods
USFD
$21.9B
| $1.76M | ﹤0.01% |
26,911
+4,292
| +19% | +$293K |
|
1312
Invesco FTSE RAFI Developed Markets ex-US ETF
PXF
$2.84B
| $1.76M | ﹤0.01% |
33,792
+2,253
| +7% | +$115K |
|
1313
Black Hills Corp
BKH
$5.68B
| $1.76M | ﹤0.01% |
28,953
+581
| +2% | +$34.4K |
|
1314
Dutch Bros
BROS
$9.01B
| $1.75M | ﹤0.01% |
28,424
+3,504
| +14% | +$231K |
|
1315
KE Holdings
BEKE
$17.4B
| $1.75M | ﹤0.01% |
87,192
-1,144
| -1% | -$22.7K |
|
1316
Idacorp
IDA
$8.2B
| $1.75M | ﹤0.01% |
15,047
-1,069
| -7% | -$120K |
|
1317
JPMorgan International Bond Opportunities ETF
JPIB
$2.09B
| $1.75M | ﹤0.01% |
36,438
+15
| +0% | +$716 |
|
|
FFNW
1318
DELISTED
First Financial Northwest, Inc
FFNW
| $1.74M | ﹤0.01% |
76,832
-3,653
| -5% | -$78.2K |
|
1319
Doximity
DOCS
$3.77B
| $1.74M | ﹤0.01% |
29,994
-1,315
| -4% | -$83K |
|
1320
BILL Holdings
BILL
$4.47B
| $1.74M | ﹤0.01% |
37,874
+11,046
| +41% | +$743K |
|
1321
i3 Verticals
IIIV
$404M
| $1.74M | ﹤0.01% |
70,433
+45,899
| +187% | +$1.16M |
|
|
X
1322
DELISTED
US Steel
X
| $1.74M | ﹤0.01% |
41,089
-4,217
| -9% | -$160K |
|
1323
Global X MLP ETF
MLPA
$2.25B
| $1.73M | ﹤0.01% |
32,468
+11,879
| +58% | +$625K |
|
1324
International Flavors & Fragrances
IFF
$19.5B
| $1.73M | ﹤0.01% |
22,263
-3,760
| -14% | -$310K |
|
1325
Axsome Therapeutics
AXSM
$12.3B
| $1.72M | ﹤0.01% |
14,771
-349
| -2% | -$39.8K |
|
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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.