CBLK

Carbon Black, Inc. Common Stock
CBLK

Overview Fund Activity
Delisted

CBLK was delisted on the 7th of October, 2019.

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81 hedge funds and large institutions have $374M invested in Carbon Black, Inc. Common Stock in 2018 Q3 according to their latest regulatory filings, with 20 funds opening new positions, 29 increasing their positions, 14 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
81
Holders Change
-9
Holders Change %
-10%
% of All Funds
1.85%
Holding in Top 10
4
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
0.09%
New
20
Increased
29
Reduced
14
Closed
29
Calls
$1.56M
Puts
$1.95M
Net Calls
-$390K
Net Calls Change
-$390K

Top Buyers

1
Jennison Associates
Jennison Associates
New York
$36.1M
2
AIM
Artemis Investment Management
United Kingdom
$11.4M
3
Wellington Management Group
Wellington Management Group
Massachusetts
$14.5M
4
Alyeska Investment Group
Alyeska Investment Group
Illinois
$8.52M
5
Ameriprise
Ameriprise
Minnesota
$8.14M

Top Sellers

1
DCM
Driehaus Capital Management
Illinois
$0
2
Capital International Investors
Capital International Investors
California
$3.26M
3
LCM
Laurion Capital Management
New York
$0
4
BlackRock
BlackRock
New York
$13.3M
5
Lord, Abbett & Co
Lord, Abbett & Co
New Jersey
$13.2M
Name Holding Trade Value Shares
Change 		Shares
Change %
ML
76
McAdam LLC
Pennsylvania
$2K – – –
QT
77
Quantbot Technologies
New York
$2K +$2K +138 New
Bank of Montreal
78
Bank of Montreal
Ontario, Canada
$1K – – –
WT
79
Whittier Trust
California
$1K +$1K +42 New
Toronto Dominion Bank
80
Toronto Dominion Bank
Ontario, Canada
$1K +$1K +60 New
FRA
81
Front Row Advisors
California
$2 +$2 +105 New
DCM
82
Driehaus Capital Management
Illinois
– -$7.13M -274,220 Closed
LCM
83
Laurion Capital Management
New York
– -$4.55M -175,000 Closed
MLL
84
Moody Lynn & Lieberson
Massachusetts
– -$3.35M -128,685 Closed
OAM
85
Oxford Asset Management
United Kingdom
– -$2.82M -111,241 Closed
EGM
86
Engineers Gate Manager
New York
– -$2.63M -101,080 Closed
EI
87
EAM Investors
California
– -$2.51M -96,592 Closed
Hudson Bay Capital Management
88
Hudson Bay Capital Management
Connecticut
– -$1.46M -56,000 Closed
ACPU
89
Arrowgrass Capital Partners (US)
Delaware
– -$1.3M -50,000 Closed
WAM
90
Wolverine Asset Management
Illinois
– -$1.3M -50,000 Closed
Marshall Wace
91
Marshall Wace
United Kingdom
– -$1.3M -50,000 Closed
PPA
92
Parametric Portfolio Associates
Washington
– -$918K -35,301 Closed
GGHC
93
Gilder Gagnon Howe & Co
New York
– -$914K -35,136 Closed
SEI Investments
94
SEI Investments
Pennsylvania
– -$838K -32,237 Closed
DIM
95
DC Investments Management
Virginia
– -$652K -25,062 Closed
Two Sigma Investments
96
Two Sigma Investments
New York
– -$607K -23,353 Closed
ZP
97
Zimmer Partners
New York
– -$598K -23,000 Closed
AAM
98
AO Asset Management
New York
– -$572K -22,000 Closed
Squarepoint
99
Squarepoint
New York
– -$361K -13,885 Closed
BCP
100
Blackhawk Capital Partners
Wisconsin
– -$299K -11,515 Closed
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