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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
IDA icon
1101
Idacorp
IDA
$7.85B
$4.29M ﹤0.01%
28,360
+23,162
+446% +$3.34M
HYG icon
1102
iShares iBoxx $ High Yield Corporate Bond ETF
HYG
$15.4B
$4.28M ﹤0.01%
53,580
-7,314
-12% -$585K
TEVA icon
1103
Teva Pharmaceuticals
TEVA
$42.4B
$4.26M ﹤0.01%
125,843
-6,098
-5% -$203K
AXGN icon
1104
Axogen
AXGN
$2.6B
$4.25M ﹤0.01%
91,996
-44,303
-33% -$1.79M
ATR icon
1105
AptarGroup
ATR
$8.1B
$4.25M ﹤0.01%
33,928
-20,970
-38% -$2.55M
HYD icon
1106
VanEck High Yield Muni ETF
HYD
$4.26B
$4.23M ﹤0.01%
82,090
+1,611
+2% +$82.3K
AVA icon
1107
Avista
AVA
$3.14B
$4.23M ﹤0.01%
103,297
+34,772
+51% +$1.43M
CTVA icon
1108
Corteva
CTVA
$58.6B
$4.23M ﹤0.01%
49,877
-144,528
-74% -$11.6M
CLMT icon
1109
Calumet Specialty Products
CLMT
$4.67B
$4.22M ﹤0.01%
117,130
-1,086
-0.9% -$36.5K
DEO icon
1110
Diageo
DEO
$49.6B
$4.2M ﹤0.01%
52,284
-1,929
-4% -$156K
AEE icon
1111
Ameren
AEE
$29.5B
$4.2M ﹤0.01%
37,121
-47,063
-56% -$5.2M
FTCS icon
1112
First Trust Capital Strength ETF
FTCS
$7.85B
$4.2M ﹤0.01%
44,666
-138,083
-76% -$12.9M
NWG icon
1113
NatWest
NWG
$75.2B
$4.16M ﹤0.01%
236,173
-119
-0.1% -$1.91K
EWY icon
1114
iShares MSCI South Korea ETF
EWY
$28.8B
$4.15M ﹤0.01%
20,553
-1,267
-6% -$224K
BXSL icon
1115
Blackstone Secured Lending
BXSL
$5.76B
$4.15M ﹤0.01%
174,944
+43,625
+33% +$1.04M
NGL icon
1116
NGL Energy Partners
NGL
$2.22B
$4.14M ﹤0.01%
259,743
+741
+0.3% +$11.5K
DGX icon
1117
Quest Diagnostics
DGX
$26.2B
$4.13M ﹤0.01%
19,498
-7,344
-27% -$1.44M
VALE icon
1118
Vale
VALE
$65B
$4.12M ﹤0.01%
274,172
+43,030
+19% +$701K
FDIS icon
1119
Fidelity MSCI Consumer Discretionary Index ETF
FDIS
$1.67B
$4.11M ﹤0.01%
39,997
-208
-0.5% -$21K
WH icon
1120
Wyndham Hotels & Resorts
WH
$5.33B
$4.11M ﹤0.01%
+48,767
New +$4.04M
SSB icon
1121
SouthState Bank Corp
SSB
$10.5B
$4.08M ﹤0.01%
40,850
+13,623
+50% +$1.31M
NMR icon
1122
Nomura Holdings
NMR
$31.1B
$4.05M ﹤0.01%
461,801
+76,632
+20% +$637K
GBCI icon
1123
Glacier Bancorp
GBCI
$6.1B
$4.05M ﹤0.01%
78,598
-53,733
-41% -$2.59M
SNY icon
1124
Sanofi
SNY
$106B
$4.05M ﹤0.01%
94,951
-3,804
-4% -$170K
ORLY icon
1125
O'Reilly Automotive
ORLY
$71.1B
$4.04M ﹤0.01%
43,895
-184,625
-81% -$16.8M
43 44
45
46 47

Similar funds

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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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Squarepoint
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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.