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Mariner

Mariner Portfolio holdings

AUM $95.2B
1-Year Est. Return 32.92%
This Fund
S&P 500
This Quarter Est. Return
+19.43%
1 Year Est. Return
+32.92%
3 Year Est. Return
+93.86%
5 Year Est. Return
+109.77%
10 Year Est. Return
+319.93%
AUM
$95.2B
AUM Growth
+$9.54B
Cap. Flow
-$1.86B
Cap. Flow %
-1.95%
Top 10 Hldgs %
27.89%
Holding
4,003
New
458
Increased
1,438
Reduced
1,530
Closed
486

Top Buys

Rank Stock Value
1
MU icon
Micron Technology
MU
+$318M
2
JAZZ icon
Jazz Pharmaceuticals
JAZZ
+$125M
3
TJX icon
TJX Companies
TJX
+$120M
4
AGG icon
iShares Core US Aggregate Bond ETF
AGG
+$110M
5
VEA icon
Vanguard FTSE Developed Markets ETF
VEA
+$105M

Top Sells

Rank Stock Value
1
USD icon
ProShares Ultra Semiconductors
USD
+$318M
2
HD icon
Home Depot
HD
+$139M
3
MSFT icon
Microsoft
MSFT
+$129M
4
GLW icon
Corning
GLW
+$126M
5
IWY icon
iShares Russell Top 200 Growth ETF
IWY
+$113M

Sector Composition

Rank Sector Weight
1 Miscellaneous 40.96%
2 Technology 24.61%
3 Financials 7.71%
4 Healthcare 5.25%
5 Industrials 5.02%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake 		Capital Flow
SHM icon
1451
State Street SPDR Nuveen ICE Short Term Municipal Bond ETF
SHM
$3.52B
$2.16M ﹤0.01%
44,972
-2,457
-5% -$118K
SLQD icon
1452
iShares 0-5 Year Investment Grade Corporate Bond ETF
SLQD
$2.43B
$2.16M ﹤0.01%
42,804
-2,625
-6% -$132K
FJUL icon
1453
FT Vest US Equity Buffer ETF July
FJUL
$1.29B
$2.15M ﹤0.01%
36,130
-837
-2% -$48.8K
GRNY
1454
FundStrat Granny Shots US Large Cap ETF
GRNY
$4.53B
$2.14M ﹤0.01%
77,511
+39,863
+106% +$1.06M
NVST icon
1455
Envista
NVST
$4.38B
$2.14M ﹤0.01%
81,329
+48,287
+146% +$1.22M
CFR icon
1456
Cullen/Frost Bankers
CFR
$10.1B
$2.14M ﹤0.01%
13,824
-7,906
-36% -$1.12M
NTR icon
1457
Nutrien
NTR
$37.9B
$2.13M ﹤0.01%
33,794
+13,971
+70% +$977K
ECPG icon
1458
Encore Capital Group
ECPG
$2.06B
$2.12M ﹤0.01%
22,756
-796
-3% -$64.8K
BUFQ icon
1459
FT Vest Fund of Nasdaq-100 Buffer ETFs
BUFQ
$1.62B
$2.12M ﹤0.01%
53,883
-273,088
-84% -$10.5M
AEO icon
1460
American Eagle Outfitters
AEO
$2.91B
$2.11M ﹤0.01%
122,700
+25,494
+26% +$442K
ARKW icon
1461
ARK Web x.0 ETF
ARKW
$1.86B
$2.11M ﹤0.01%
14,563
-12,378
-46% -$1.73M
FCAL icon
1462
First Trust California Municipal High income ETF
FCAL
$218M
$2.11M ﹤0.01%
42,483
-48,841
-53% -$2.41M
XSVM icon
1463
Invesco S&P SmallCap Value with Momentum ETF
XSVM
$651M
$2.11M ﹤0.01%
30,260
+14,328
+90% +$946K
DRTS icon
1464
Alpha Tau Medical
DRTS
$1.39B
$2.1M ﹤0.01%
167,086
+20,690
+14% +$188K
IOVA icon
1465
Iovance Biotherapeutics
IOVA
$3.98B
$2.1M ﹤0.01%
505,190
+390,898
+342% +$1.49M
CWB icon
1466
State Street SPDR Bloomberg Convertible Securities ETF
CWB
$5.64B
$2.1M ﹤0.01%
19,488
-17,231
-47% -$1.79M
HAWX icon
1467
iShares Currency Hedged MSCI ACWI ex US ETF
HAWX
$356M
$2.1M ﹤0.01%
45,089
-105,060
-70% -$4.66M
NTB icon
1468
Bank of N.T. Butterfield & Son
NTB
$2.42B
$2.1M ﹤0.01%
35,229
+293
+0.8% +$16.6K
AM icon
1469
Antero Midstream
AM
$10.7B
$2.09M ﹤0.01%
92,064
-13,433
-13% -$292K
BCH icon
1470
Banco de Chile
BCH
$21.4B
$2.09M ﹤0.01%
52,614
-732
-1% -$27.9K
COLM icon
1471
Columbia Sportswear
COLM
$2.95B
$2.09M ﹤0.01%
33,799
-6,698
-17% -$415K
HESM icon
1472
Hess Midstream
HESM
$5.12B
$2.09M ﹤0.01%
55,455
+291
+0.5% +$11.2K
Q
1473
Qnity Electronics Inc
Q
$25.2B
$2.08M ﹤0.01%
12,768
+3,780
+42% +$557K
PAAS icon
1474
Pan American Silver
PAAS
$21.3B
$2.08M ﹤0.01%
46,489
-442
-0.9% -$23.7K
CVSA
1475
Covista Inc
CVSA
$4.36B
$2.08M ﹤0.01%
16,653
-1,103
-6% -$133K
57 58
59
60 61

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US Bancorp
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AI
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Point72 Asset Management
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BNP Paribas Asset Management
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Sanders Capital
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Mariner's Q2 2026 Portfolio in Review

As of Q2 2026, Mariner held 4,003 positions worth $95.2B, up 11% from $85.7B the previous quarter. Its ten largest holdings account for 28% of the portfolio.

Mariner's Q2 2026 filing shows 458 new, 1,438 increased, 1,530 reduced and 486 closed positions. Its largest new stake was Honeywell Aerospace: 217,569 shares worth $48.1M. The largest sale was ProShares Ultra Semiconductors, an estimated $318M.

By sector, the portfolio is most concentrated in Miscellaneous at 41% of assets, down from 43% a quarter earlier, followed by Technology and Financials.

  • Mariner's largest Q2 2026 buy was Honeywell Aerospace: 217,569 shares worth $48.1M.
  • Mariner added most to Micron Technology in Q2 2026, an estimated $318M increase.
  • Mariner's biggest Q2 2026 reduction was ProShares Ultra Semiconductors, cutting an estimated $318M.
  • Mariner fully exited Fidelity Fundamental Large Cap Core ETF in Q2 2026, selling an estimated $52.7M.
  • Mariner's ten largest holdings make up 28% of its $95.2B portfolio in Q2 2026.
  • Mariner opened 458 new positions and closed 486 in Q2 2026.
  • Mariner's portfolio value rose 11% quarter-over-quarter to $95.2B.

Based on Mariner's 13F filing for Q2 2026, filed 13 Aug 2026.