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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
+10.88%
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
$42.2B
AUM Growth
+$4.88B
Cap. Flow
+$1.05B
Cap. Flow %
2.49%
Top 10 Hldgs %
23.7%
Holding
3,248
New
355
Increased
1,579
Reduced
1,041
Closed
206

Sector Composition

Rank Sector Weight
1 Technology 17.1%
2 Financials 7.48%
3 Healthcare 6.31%
4 Consumer Discretionary 6.18%
5 Industrials 4.47%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
OTLK icon
3026
Outlook Therapeutics
OTLK
$219M
$6.06K ﹤0.01%
+769
New +$6.5K
HELP
3027
Cybin Inc
HELP
$481M
$5.6K ﹤0.01%
359
-31
-8% -$577
DSS icon
3028
DSS Inc
DSS
$5.61M
$5.08K ﹤0.01%
2,116
SLNA
3029
DELISTED
Selina Hospitality PLC Ordinary Shares
SLNA
$3.91K ﹤0.01%
21,967
AIIOW
3030
Robo.ai Inc Warrant
AIIOW
$496K
$3.33K ﹤0.01%
20,000
INSG icon
3031
Inseego
INSG
$111M
$3.23K ﹤0.01%
1,470
-49
-3% -$148
KULR icon
3032
KULR Technology Group
KULR
$119M
$2.91K ﹤0.01%
+1,967
New +$5.01K
LMDX
3033
DELISTED
LumiraDx Limited Common Shares
LMDX
$1.89K ﹤0.01%
30,000
CELG.RT
3034
Bristol-Myers Squibb Rights
CELG.RT
$240M
$1.15K ﹤0.01%
+12,730
New +$1.08K
ACCO icon
3035
Acco Brands
ACCO
$381M
-10,394
Closed -$59.7K
AIV
3036
Aimco
AIV
$384M
-11,043
Closed -$75.1K
ALSN icon
3037
Allison Transmission
ALSN
$9.92B
-3,583
Closed -$212K
AMPY icon
3038
Amplify Energy
AMPY
$156M
-10,510
Closed -$77.2K
AMRC icon
3039
Ameresco
AMRC
$1.12B
-8,787
Closed -$339K
AMTD
3040
AMTD IDEA Group
AMTD
$74.6M
-10,441
Closed -$38.5K
APOG icon
3041
Apogee Enterprises
APOG
$854M
-8,697
Closed -$409K
ARR
3042
Armour Residential REIT
ARR
$2.02B
-2,947
Closed -$62.6K
ATAI icon
3043
AtaiBeckley Inc
ATAI
$2.65B
-10,244
Closed -$13.2K
ATRC icon
3044
AtriCure
ATRC
$1.86B
-4,966
Closed -$217K
AURA icon
3045
Aura Biosciences
AURA
$740M
-10,663
Closed -$95.6K
AVTX icon
3046
Avalo Therapeutics
AVTX
$1.01B
-77
Closed -$2.24K
BEP icon
3047
Brookfield Renewable
BEP
$9.76B
-53,659
Closed -$1.17M
BFEB icon
3048
Innovator US Equity Buffer ETF February
BFEB
$252M
-122,253
Closed -$4.07M
BFLY icon
3049
Butterfly Network
BFLY
$1.8B
-62,968
Closed -$74.3K
BHR
3050
Braemar Hotels & Resorts
BHR
$153M
-17,377
Closed -$48.1K

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Mariner's Q4 2023 Portfolio in Review

As of Q4 2023, Mariner held 3,248 positions worth $42.2B, up 13% from $37.3B the previous quarter. Its ten largest holdings account for 24% of the portfolio.

Mariner's Q4 2023 filing shows 355 new, 1,579 increased, 1,041 reduced and 206 closed positions. Its largest new stake was Innovator US Equity Buffer ETF August: 224,881 shares worth $8.09M. The largest sale was iShares 0-1 Year Treasury Bond ETF, an estimated $170M.

By sector, the portfolio is most concentrated in Technology at 17% of assets, up from 16% a quarter earlier, followed by Financials and Healthcare.

  • Mariner's largest Q4 2023 buy was Innovator US Equity Buffer ETF August: 224,881 shares worth $8.09M.
  • Mariner added most to iShares 7-10 Year Treasury Bond ETF in Q4 2023, an estimated $161M increase.
  • Mariner's biggest Q4 2023 reduction was iShares 0-1 Year Treasury Bond ETF, cutting an estimated $170M.
  • Mariner fully exited iShares iBonds Dec 2023 Term Corporate ETF in Q4 2023, selling an estimated $26.1M.
  • Mariner's ten largest holdings make up 24% of its $42.2B portfolio in Q4 2023.
  • Mariner opened 355 new positions and closed 206 in Q4 2023.
  • Mariner's portfolio value rose 13% quarter-over-quarter to $42.2B.

Based on Mariner's 13F filing for Q4 2023, filed 14 Feb 2024.