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MCM

Mason Capital Management Portfolio holdings

AUM $613M
1-Year Est. Return 21.43%
This Fund
S&P 500
This Quarter Est. Return
-2.73%
1 Year Est. Return
+21.43%
3 Year Est. Return
-17.99%
5 Year Est. Return
+51.94%
10 Year Est. Return
+270.99%
AUM
$1.36B
AUM Growth
-$251M
Cap. Flow
-$136M
Cap. Flow %
-9.97%
Top 10 Hldgs %
97.34%
Holding
51
New
17
Increased
8
Reduced
8
Closed
14

Sector Composition

Rank Sector Weight
1 Industrials 5.67%
2 Communication Services 4.39%
3 Healthcare 0.83%
4 Financials 0.4%
5 Energy 0.35%
Name Market Value Portfolio Weight Shares or Principal Change
in Stake
Capital Flow
MSFT icon
26
Microsoft
MSFT
$3.62T
$846K 0.06%
+3,000
New +$873K
TMUS icon
27
T-Mobile US
TMUS
$186B
$767K 0.06%
6,000
+2,000
+50% +$279K
CRM icon
28
Salesforce
CRM
$158B
$610K 0.04%
+2,250
New +$571K
GSK icon
29
GSK
GSK
$103B
$560K 0.04%
11,720
-4,000
-25% -$201K
BF.B icon
30
Brown-Forman Class B
BF.B
$13B
$549K 0.04%
+8,189
New +$580K
CNI icon
31
Canadian National Railway
CNI
$77.1B
$347K 0.03%
+3,000
New +$332K
SPOT icon
32
Spotify
SPOT
$99.2B
$338K 0.02%
1,500
-1,000
-40% -$236K
ASH icon
33
Ashland
ASH
$3.28B
$277K 0.02%
3,105
-4,101
-57% -$360K
CALY
34
Callaway Golf Company
CALY
$3.44B
$276K 0.02%
+10,000
New +$304K
PLAN
35
DELISTED
Anaplan, Inc.
PLAN
$122K 0.01%
+2,000
New +$119K
COIN icon
36
Coinbase
COIN
$39.5B
$114K 0.01%
+500
New +$123K
PINS icon
37
Pinterest
PINS
$13.1B
$102K 0.01%
+2,000
New +$123K
BLUE
38
DELISTED
bluebird bio
BLUE
-1,659
Closed -$687K
FWONK icon
39
Liberty Media Series C
FWONK
$24.1B
-5,171
Closed -$241K
GLD icon
40
SPDR Gold Trust
GLD
$138B
-648,115
Closed -$108M
HLF icon
41
Herbalife
HLF
$1.31B
-2,094,674
Closed -$110M
SAGE
42
DELISTED
Sage Therapeutics
SAGE
-7,300
Closed -$415K
SBUX icon
43
Starbucks
SBUX
$121B
-3,100
Closed -$347K
UBER icon
44
Uber
UBER
$139B
-16,001
Closed -$802K
VRTX icon
45
Vertex Pharmaceuticals
VRTX
$123B
-5,000
Closed -$1.01M
Z icon
46
Zillow
Z
$8.26B
-4,000
Closed -$489K
IS
47
DELISTED
ironSource Ltd.
IS
-70,714
Closed -$742K
XEC
48
DELISTED
CIMAREX ENERGY CO
XEC
-507,241
Closed -$36.8M
SRNG
49
DELISTED
Soaring Eagle Acquisition Corp. Class A Ordinary Share
SRNG
-70,000
Closed -$697K
PFPT
50
DELISTED
Proofpoint, Inc.
PFPT
-4,000
Closed -$695K

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Mason Capital Management's Q3 2021 Portfolio in Review

As of Q3 2021, Mason Capital Management held 51 positions worth $1.36B, down 16% from $1.62B the previous quarter. Its ten largest holdings account for 97% of the portfolio.

Mason Capital Management withdrew a net $136M in Q3 2021, closing 14 positions and reducing 8 holdings. Its most notable exit was Herbalife, an estimated $110M position sold in full.

By sector, the portfolio is most concentrated in Industrials at 5.7% of assets, up from 4.2% a quarter earlier, followed by Communication Services and Healthcare.

Against the trend, Mason Capital Management opened a new position in Legato Merger Corp. Common stock worth $32M.

  • Mason Capital Management's largest Q3 2021 buy was Legato Merger Corp. Common stock: 3,040,568 shares worth $32M.
  • Mason Capital Management added most to CoreCivic in Q3 2021, an estimated $10.6M increase.
  • Mason Capital Management's biggest Q3 2021 reduction was Cano Health, Inc., cutting an estimated $21.3M.
  • Mason Capital Management fully exited Herbalife in Q3 2021, selling an estimated $110M.
  • Mason Capital Management's ten largest holdings make up 97% of its $1.36B portfolio in Q3 2021.
  • Mason Capital Management opened 17 new positions and closed 14 in Q3 2021.
  • Mason Capital Management's portfolio value fell 16% quarter-over-quarter to $1.36B.

Based on Mason Capital Management's 13F filing for Q3 2021, filed 15 Nov 2021.