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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 | |
|---|---|---|---|---|---|---|
2526
XP
XP
$8.78B
| $333K | ﹤0.01% |
24,172
+8,245
| +52% | +$114K |
|
2527
Planet Labs
PL
$7.31B
| $332K | ﹤0.01% |
98,352
+32,585
| +50% | +$153K |
|
2528
Invesco S&P 500 Pure Value ETF
RPV
$1.67B
| $332K | ﹤0.01% |
3,599
-12,293
| -77% | -$1.13M |
|
2529
MSC Industrial Direct
MSM
$7.01B
| $332K | ﹤0.01% |
4,276
-719
| -14% | -$57.6K |
|
|
PKST
2530
DELISTED
Peakstone Realty Trust
PKST
| $332K | ﹤0.01% |
26,343
+11,961
| +83% | +$135K |
|
|
NCV
2531
Virtus Convertible & Income Fund
NCV
$378M
| $332K | ﹤0.01% |
25,668
-1,461
| -5% | -$20.1K |
|
2532
Visteon
VC
$2.88B
| $332K | ﹤0.01% |
4,275
-10
| -0.2% | -$842 |
|
2533
Boot Barn
BOOT
$4.84B
| $332K | ﹤0.01% |
3,087
-181
| -6% | -$24.2K |
|
|
SDHY
2534
PGIM Short Duration High Yield Opportunities Fund
SDHY
$395M
| $331K | ﹤0.01% |
20,103
-245
| -1% | -$4.04K |
|
2535
Axcelis
ACLS
$3.59B
| $331K | ﹤0.01% |
6,670
+2,922
| +78% | +$185K |
|
2536
Fidelity Enhanced Large Cap Value ETF
FELV
$3.27B
| $331K | ﹤0.01% |
+10,762
| New | +$336K |
|
2537
Riot Platforms
RIOT
$8B
| $331K | ﹤0.01% |
46,451
+15,422
| +50% | +$160K |
|
2538
JPMorgan Income ETF
JPIE
$10.1B
| $331K | ﹤0.01% |
+7,177
| New | +$329K |
|
|
HUT
2539
Hut 8
HUT
$11.5B
| $330K | ﹤0.01% |
28,410
-390
| -1% | -$7.2K |
|
2540
Fidelity MSCI Materials Index ETF
FMAT
$597M
| $330K | ﹤0.01% |
6,832
-1,222
| -15% | -$60.7K |
|
|
GPGI
2541
GPGI Inc
GPGI
$4.18B
| $330K | ﹤0.01% |
30,319
-40,821
| -57% | -$501K |
|
2542
Ambarella
AMBA
$3.03B
| $329K | ﹤0.01% |
6,538
+440
| +7% | +$30.1K |
|
2543
Fidelity Small-Mid Multifactor ETF
FSMD
$2.51B
| $329K | ﹤0.01% |
8,395
+1,511
| +22% | +$62.1K |
|
2544
US Treasury 12 Month Bill ETF
OBIL
$306M
| $329K | ﹤0.01% |
+6,546
| New | +$328K |
|
2545
FT Vest US Equity Moderate Buffer ETF April
GAPR
$290M
| $329K | ﹤0.01% |
+8,747
| New | +$330K |
|
2546
Invesco Large Cap Growth ETF
PWB
$2.24B
| $329K | ﹤0.01% |
3,421
| – | – |
|
2547
US Treasury 6 Month Bill ETF
XBIL
$740M
| $329K | ﹤0.01% |
+6,548
| New | +$328K |
|
2548
Kilroy Realty
KRC
$4.35B
| $328K | ﹤0.01% |
10,025
+1,051
| +12% | +$37.6K |
|
2549
ALPS O'Shares U.S. Quality Dividend ETF
OUSA
$755M
| $328K | ﹤0.01% |
6,159
| – | – |
|
2550
GCM Grosvenor
GCMG
$756M
| $328K | ﹤0.01% |
24,766
+4,985
| +25% | +$66.7K |
|
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.