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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
-0.55%
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
$19.2B
AUM Growth
+$3.04B
Cap. Flow
+$3.25B
Cap. Flow %
16.94%
Top 10 Hldgs %
24.01%
Holding
1,030
New
119
Increased
631
Reduced
215
Closed
41

Sector Composition

Rank Sector Weight
1 Technology 12.42%
2 Healthcare 6.73%
3 Financials 6.54%
4 Consumer Discretionary 4.95%
5 Industrials 4.47%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
SHLX
1026
DELISTED
Shell Midstream Partners, L.P.
SHLX
-38,662
Closed -$571K
MNDT
1027
DELISTED
Mandiant, Inc. Common Stock
MNDT
-12,494
Closed -$253K
ZNGA
1028
DELISTED
ZYNGA INC. CL A COMMON
ZNGA
-31,675
Closed -$337K
BPMP
1029
DELISTED
BP Midstream Partners LP Common Units representing Limited Partner Interests
BPMP
-21,622
Closed -$313K
LDL
1030
DELISTED
Lydall, Inc.
LDL
-45,821
Closed -$2.77M

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Mariner's Q3 2021 Portfolio in Review

As of Q3 2021, Mariner held 1,030 positions worth $19.2B, up 19% from $16.1B the previous quarter. Its ten largest holdings account for 24% of the portfolio.

Mariner deployed $3.25B of net new capital in Q3 2021, opening 119 new positions and adding to 631 existing holdings. Its largest new stake was Vanguard Short-Term Treasury ETF: 1,061,938 shares worth $65.2M.

By sector, the portfolio is most concentrated in Technology at 12% of assets, down from 14% a quarter earlier, followed by Healthcare and Financials.

On the sell side, the largest reduction was Intercontinental Exchange, an estimated $27.6M trimmed.

  • Mariner's largest Q3 2021 buy was Vanguard Short-Term Treasury ETF: 1,061,938 shares worth $65.2M.
  • Mariner added most to Vanguard FTSE Developed Markets ETF in Q3 2021, an estimated $312M increase.
  • Mariner's biggest Q3 2021 reduction was Intercontinental Exchange, cutting an estimated $27.6M.
  • Mariner fully exited Lydall, Inc. in Q3 2021, selling an estimated $2.77M.
  • Mariner's ten largest holdings make up 24% of its $19.2B portfolio in Q3 2021.
  • Mariner opened 119 new positions and closed 41 in Q3 2021.
  • Mariner's portfolio value rose 19% quarter-over-quarter to $19.2B.

Based on Mariner's 13F filing for Q3 2021, filed 15 Nov 2021.