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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
+7.61%
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
$34.4B
AUM Growth
+$3.31B
Cap. Flow
+$1.56B
Cap. Flow %
4.53%
Top 10 Hldgs %
22.71%
Holding
2,948
New
210
Increased
1,446
Reduced
1,032
Closed
168

Sector Composition

Rank Sector Weight
1 Technology 14.91%
2 Healthcare 6.95%
3 Financials 6.89%
4 Consumer Discretionary 5.82%
5 Industrials 4.46%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
WSBF icon
2876
Waterstone Financial
WSBF
$362M
-11,732
Closed -$202K
XRX icon
2877
Xerox
XRX
$337M
-10,555
Closed -$154K
YMAB
2878
DELISTED
Y-mAbs Therapeutics
YMAB
-16,755
Closed -$82K
GTM
2879
ZoomInfo Technologies
GTM
$861M
-11,535
Closed -$347K
TE
2880
T1 Energy
TE
$1.4B
-10,146
Closed -$88K
NBIS
2881
Nebius Group N.V.
NBIS
$47.7B
$0 ﹤0.01%
15,409
-508
-3%
CTEV
2882
Claritev Corp
CTEV
$368M
-2,323
Closed -$107K
MKFG
2883
DELISTED
Markforged Holding Corporation
MKFG
-2,074
Closed -$24K
NARI
2884
DELISTED
Inari Medical, Inc. Common Stock
NARI
-3,681
Closed -$234K
AE
2885
DELISTED
Adams Resources & Energy Inc
AE
-5,210
Closed -$203K
LEV
2886
DELISTED
The Lion Electric Company
LEV
-27,322
Closed -$61K
EVA
2887
DELISTED
Enviva Inc.
EVA
-4,228
Closed -$224K
SILK
2888
DELISTED
Silk Road Medical, Inc. Common Stock
SILK
-3,873
Closed -$205K
EGIO
2889
DELISTED
Edgio, Inc. Common Stock
EGIO
-486
Closed -$22K
MCBC
2890
DELISTED
Macatawa Bank Corp
MCBC
-10,061
Closed -$111K
TDCX
2891
DELISTED
TDCX Inc. American Depositary Shares, each representing one Class A ordinary share
TDCX
-13,665
Closed -$169K
DCPH
2892
DELISTED
Deciphera Pharmaceuticals, Inc. Common Stock
DCPH
-29,352
Closed -$481K
SP
2893
DELISTED
SP Plus Corporation
SP
-5,952
Closed -$207K
SIEN
2894
DELISTED
Sientra, Inc.
SIEN
-5,252
Closed -$11K
MRTX
2895
DELISTED
Mirati Therapeutics, Inc. Common Stock
MRTX
-4,795
Closed -$217K
CELL
2896
DELISTED
PhenomeX Inc. Common Stock
CELL
-14,903
Closed -$40K
INFI
2897
DELISTED
Infinity Pharmaceuticals, Inc.
INFI
-1,210,990
Closed -$672K
ACGN
2898
DELISTED
Aceragen Inc
ACGN
-724
Closed -$4K
PBND
2899
DELISTED
Invesco PureBeta US Aggregate Bond ETF
PBND
-208,103
Closed -$4.53M
CYXT
2900
DELISTED
Cyxtera Technologies, Inc. Class A Common Stock
CYXT
-15,206
Closed -$29K

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Mariner's Q1 2023 Portfolio in Review

As of Q1 2023, Mariner held 2,948 positions worth $34.4B, up 11% from $31.1B the previous quarter. Its ten largest holdings account for 23% of the portfolio.

Mariner deployed $1.56B of net new capital in Q1 2023, opening 210 new positions and adding to 1,446 existing holdings. Its largest new stake was FT Vest US Equity Enhance & Moderate Buffer ETF December: 309,040 shares worth $9.65M.

By sector, the portfolio is most concentrated in Technology at 15% of assets, up from 12% a quarter earlier, followed by Healthcare and Financials.

On the sell side, the largest reduction was Apollo Global Management, an estimated $137M trimmed.

  • Mariner's largest Q1 2023 buy was FT Vest US Equity Enhance & Moderate Buffer ETF December: 309,040 shares worth $9.65M.
  • Mariner added most to Apple in Q1 2023, an estimated $464M increase.
  • Mariner's biggest Q1 2023 reduction was Apollo Global Management, cutting an estimated $137M.
  • Mariner fully exited Innovator US Equity Ultra Buffer ETF November in Q1 2023, selling an estimated $7.3M.
  • Mariner's ten largest holdings make up 23% of its $34.4B portfolio in Q1 2023.
  • Mariner opened 210 new positions and closed 168 in Q1 2023.
  • Mariner's portfolio value rose 11% quarter-over-quarter to $34.4B.

Based on Mariner's 13F filing for Q1 2023, filed 15 May 2023.