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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

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
PHM icon
3801
Pultegroup
PHM
$23.7B
-14,000
Closed -$1.65M
PICB icon
3802
Invesco International Corporate Bond ETF
PICB
$355M
-139,971
Closed -$3.23M
PIPR icon
3803
Piper Sandler
PIPR
$5.44B
-13,822
Closed -$1.06M
PJAN icon
3804
Innovator US Equity Power Buffer ETF January
PJAN
$1.43B
-9,512
Closed -$439K
PJFG icon
3805
PGIM Jennison Focused Growth ETF
PJFG
$140M
-3,123
Closed -$304K
PJP icon
3806
Invesco Pharmaceuticals ETF
PJP
$537M
-2,566
Closed -$266K
PKG icon
3807
Packaging Corp of America
PKG
$21.1B
-5,092
Closed -$1.08M
PLAB icon
3808
Photronics
PLAB
$1.72B
-16,709
Closed -$674K
PMAR icon
3809
Innovator US Equity Power Buffer ETF March
PMAR
$745M
-27,115
Closed -$1.21M
PMAY icon
3810
Innovator US Equity Power Buffer ETF May
PMAY
$818M
-11,508
Closed -$460K
PNTG icon
3811
Pennant Group
PNTG
$1.33B
-7,436
Closed -$227K
POCT icon
3812
Innovator US Equity Power Buffer ETF October
POCT
$965M
-6,820
Closed -$294K
PNW icon
3813
Pinnacle West Capital
PNW
$11.8B
-14,615
Closed -$1.47M
POET icon
3814
POET Technologies
POET
$1.37B
-13,417
Closed -$79.5K
PRA
3815
DELISTED
ProAssurance
PRA
-9,249
Closed -$229K
PRIM icon
3816
Primoris Services
PRIM
$4.01B
-2,772
Closed -$396K
PROP icon
3817
Prairie Operating Co
PROP
$51.1M
-21,699
Closed -$44K
PSA icon
3818
Public Storage
PSA
$55.6B
-2,491
Closed -$674K
PSC icon
3819
Principal Exchange-Traded Funds Principal US Small-Cap ETF
PSC
$2.64B
-4,677
Closed -$268K
PSCI icon
3820
Invesco S&P SmallCap Industrials ETF
PSCI
$184M
-14,448
Closed -$2.23M
PSDM icon
3821
PGIM Short Duration Multi-Sector Bond ETF
PSDM
$228M
-8,150
Closed -$415K
PSEP icon
3822
Innovator US Equity Power Buffer ETF September
PSEP
$819M
-5,188
Closed -$223K
PSH icon
3823
PGIM Short Duration High Yield ETF
PSH
$183M
-19,137
Closed -$949K
PSN icon
3824
Parsons
PSN
$5.08B
-6,465
Closed -$350K
PSQH icon
3825
PSQ Holdings
PSQH
$20.5M
-2,566
Closed -$20.4K

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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.