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Mariner

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
Cap. Flow
+$2.9B
Cap. Flow %
4.83%
Top 10 Hldgs %
25.35%
Holding
3,637
New
259
Increased
1,894
Reduced
1,172
Closed
208

Top Buys

Rank Stock Value
1
APO icon
Apollo Global Management
APO
+$271M
2
BRK.A icon
Berkshire Hathaway Class A
BRK.A
+$174M
3
IVV icon
iShares Core S&P 500 ETF
IVV
+$139M
4
AGG icon
iShares Core US Aggregate Bond ETF
AGG
+$124M
5
PGR icon
Progressive
PGR
+$101M

Top Sells

Rank Stock Value
1
TSLA icon
Tesla
TSLA
+$247M
2
PRU icon
Prudential Financial
PRU
+$113M
3
ADBE icon
Adobe
ADBE
+$107M
4
AMD icon
Advanced Micro Devices
AMD
+$102M
5
TXT icon
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
NEA icon
1801
Nuveen AMT-Free Quality Municipal Income Fund
NEA
$3.37B
$861K ﹤0.01%
76,844
-49,182
-39% -$560K
RSPS icon
1802
Invesco S&P 500 Equal Weight Consumer Staples ETF
RSPS
$254M
$856K ﹤0.01%
27,762
-244
-0.9% -$7.3K
VFVA icon
1803
Vanguard US Value Factor ETF
VFVA
$905M
$855K ﹤0.01%
7,498
+588
+9% +$70.1K
FDEC icon
1804
FT Vest US Equity Buffer ETF December
FDEC
$1.32B
$852K ﹤0.01%
19,639
-1,525
-7% -$68.2K
RMBS icon
1805
Rambus
RMBS
$9.64B
$852K ﹤0.01%
16,463
+3,990
+32% +$234K
IWC icon
1806
iShares Micro-Cap ETF
IWC
$1.45B
$852K ﹤0.01%
7,678
+132
+2% +$16.4K
POR icon
1807
Portland General Electric
POR
$5.94B
$851K ﹤0.01%
19,076
-310
-2% -$13.3K
WF icon
1808
Woori Financial
WF
$16B
$851K ﹤0.01%
25,489
-1,934
-7% -$64.6K
SPH icon
1809
Suburban Propane Partners
SPH
$1.24B
$849K ﹤0.01%
40,413
+6,731
+20% +$137K
ESTC icon
1810
Elastic
ESTC
$6.47B
$849K ﹤0.01%
9,528
+3,279
+52% +$340K
QQQE icon
1811
Direxion NASDAQ-100 Equal Weighted Index ETF
QQQE
$1.33B
$847K ﹤0.01%
9,720
+152
+2% +$14K
SOXL icon
1812
Direxion Daily Semiconductor Bull 3X ETF
SOXL
$16.7B
$846K ﹤0.01%
53,062
+43,572
+459% +$1.1M
SPXL icon
1813
Direxion Daily S&P 500 Bull 3x ETF
SPXL
$6.6B
$845K ﹤0.01%
6,020
+434
+8% +$72.5K
CGMU icon
1814
Capital Group Municipal Income ETF
CGMU
$6.4B
$843K ﹤0.01%
+31,434
New +$850K
CPSY
1815
Calamos S&P 500 Structured Alt Protection ETF - January
CPSY
$25.8M
$839K ﹤0.01%
+35,874
New +$846K
SBLK icon
1816
Star Bulk Carriers
SBLK
$3.12B
$839K ﹤0.01%
53,889
+5,252
+11% +$81.9K
JHX icon
1817
James Hardie Industries
JHX
$15.6B
$835K ﹤0.01%
35,405
-1,481
-4% -$46.6K
CGW icon
1818
Invesco S&P Global Water Index ETF
CGW
$1.06B
$829K ﹤0.01%
14,881
+1,773
+14% +$97.8K
PSCT icon
1819
Invesco S&P SmallCap Information Technology ETF
PSCT
$487M
$827K ﹤0.01%
20,636
-1,799
-8% -$81.8K
AL
1820
DELISTED
Air Lease Corp
AL
$826K ﹤0.01%
17,107
-2,978
-15% -$140K
RRC icon
1821
Range Resources
RRC
$8.9B
$825K ﹤0.01%
20,663
+4,088
+25% +$157K
AGNC icon
1822
AGNC Investment
AGNC
$12.8B
$823K ﹤0.01%
85,934
-1,364
-2% -$13.6K
VAL icon
1823
Valaris
VAL
$5.19B
$823K ﹤0.01%
20,955
+1,112
+6% +$47.7K
FLXR
1824
TCW Flexible Income ETF
FLXR
$3.45B
$822K ﹤0.01%
20,994
+3,522
+20% +$137K
IDCC icon
1825
InterDigital
IDCC
$6.73B
$818K ﹤0.01%
3,955
+562
+17% +$113K
71 72
73
74 75

Similar funds

BNP Paribas Asset Management
BNP Paribas Asset Management Paris, France $86.1B AUM 29.11% 1-Year Est. Return
Squarepoint
Squarepoint New York $85.1B AUM 20.93% 1-Year Est. Return
Belvedere Trading
Belvedere Trading Chicago, Illinois $84.4B AUM 52.68% 1-Year Est. Return
Sanders Capital
Sanders Capital West Palm Beach, Florida $83.9B AUM 37.89% 1-Year Est. Return
Mackenzie Financial
Mackenzie Financial Toronto Ontario, Ontario, Canada $83.3B AUM 31.19% 1-Year Est. Return
US Bancorp
US Bancorp Minneapolis, Minnesota $82.4B AUM 19.69% 1-Year Est. Return
Focus Partners Wealth
Focus Partners Wealth Boston, Massachusetts $89.9B AUM 20.5% 1-Year Est. Return
Qube Research & Technologies (QRT)
Qube Research & Technologies (QRT) London, United Kingdom $89.9B AUM 20.22% 1-Year Est. Return

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.