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Core Laboratories
CLB

Overview Fund Activity

304 hedge funds and large institutions have $2.43B invested in Core Laboratories in 2019 Q2 according to their latest regulatory filings, with 54 funds opening new positions, 105 increasing their positions, 100 reducing their positions, and 60 closing their positions.

Holders
304
Holders Change
-9
Holders Change %
-2.88%
% of All Funds
6.61%
Holding in Top 10
–
Holding in Top 10 Change
–
Holding in Top 10 Change %
–
% of All Funds
–
New
54
Increased
105
Reduced
100
Closed
60
Calls
$18.3M
Puts
$28.1M
Net Calls
-$9.76M
Net Calls Change
-$10.4M

Top Buyers

1
Massachusetts Financial Services
1
Massachusetts Financial Services
Massachusetts
$221M
2
VanEck Associates
2
VanEck Associates
New York
$66.5M
3
MNG
3
Manning & Napier Group
New York
$37.7M
4
DGI
4
Disciplined Growth Investors
Minnesota
$38.1M
5
EARNEST Partners
5
EARNEST Partners
Georgia
$121M

Top Sellers

1
WCM Investment Management
1
WCM Investment Management
California
$0
2
Citadel Advisors
2
Citadel Advisors
Florida
$7.32M
3
Lazard Asset Management
3
Lazard Asset Management
New York
$406K
4
ClearBridge Investments
4
ClearBridge Investments
New York
$214M
5
Renaissance Technologies
5
Renaissance Technologies
New York
$0
Name Market Value Shares Shares
Change 		Shares
Change %
Loomis, Sayles & Company
101
Loomis, Sayles & Company
Massachusetts
$1.89M 36,127 +8,355 +30%
ACM
102
Advisors Capital Management
New Jersey
$1.86M 35,493 +2,557 +8%
HA
103
Halsey Associates
Connecticut
$1.77M 33,773 +3,248 +11%
SEC
104
Seven Eight Capital
New York
$1.75M 33,401 +10,200 +44%
PI
105
PEAK6 Investments
Illinois
$1.7M 32,570 +12,624 +63%
ASRS
106
Arizona State Retirement System
Arizona
$1.68M 32,191 +369 +1%
SMI
107
Shelter Mutual Insurance
Missouri
$1.61M 30,740 -2,960 -9%
TPSF
108
Texas Permanent School Fund
Texas
$1.57M 30,101 +10 +0%
MHIC
109
Marble Harbor Investment Counsel
Massachusetts
$1.52M 29,026 +1,525 +6%
GG
110
Gofen & Glossberg
Illinois
$1.52M 28,970 -1,175 -4%
Holocene Advisors
111
Holocene Advisors
New York
$1.48M 28,331 +28,331 New
OC
112
Oppenheimer & Co
New York
$1.48M 28,267 – –
Susquehanna International Group
113
Susquehanna International Group
Pennsylvania
$1.45M 27,702 +27,702 New
QT
114
Quantbot Technologies
New York
$1.39M 26,533 +21,884 +471%
MIM
115
MetLife Investment Management
New Jersey
$1.37M 26,277 -677 -3%
Prudential Financial
116
Prudential Financial
New Jersey
$1.34M 25,628 +1,039 +4%
Canada Life
117
Canada Life
Manitoba, Canada
$1.32M 25,263 -2,356 -9%
Comerica Bank
118
Comerica Bank
Texas
$1.3M 24,253 -4,172 -15%
MSA
119
Mason Street Advisors
Wisconsin
$1.24M 23,641 +75 +0.3%
D.E. Shaw & Co
120
D.E. Shaw & Co
New York
$1.22M 23,342 +10,718 +85%
Jane Street
121
Jane Street
New York
$1.22M 23,311 +18,646 +400%
Two Sigma Investments
122
Two Sigma Investments
New York
$1.17M 22,296 +22,296 New
TRCT
123
Tower Research Capital (TRC)
New York
$1.15M 22,028 +8,331 +61%
SIRP
124
Shelter Insurance Retirement Plan
Missouri
$1.13M 21,600 – –
Fidelity Investments
125
Fidelity Investments
Massachusetts
$1.12M 21,500 -19,435 -47%
3 4
5
6 7