We are live on ! Find out more
CLB icon

Core Laboratories
CLB

183 hedge funds and large institutions have $1.24B invested in Core Laboratories in 2021 Q1 according to their latest regulatory filings, with 29 funds opening new positions, 62 increasing their positions, 57 reducing their positions, and 24 closing their positions.

New
Increased
Maintained
Reduced
Closed

304% more call options, than puts

Call options by funds: $5.23M | Put options by funds: $1.29M

21% more first-time investments, than exits

New positions opened: 29 | Existing positions closed: 24

8% more capital invested

Capital invested by funds: $1.14B → $1.24B (+$96.3M)

1% more funds holding

Funds holding: 181 → 183 (+2)

9% more repeat investments, than reductions

Existing positions increased: 62 | Existing positions reduced: 57

3.75% less ownership

Funds ownership: 96.84% → 93.09% (-3.8%)

100% less funds holding in top 10

Funds holding in top 10: 1 → 0 (-1)

Holders
183
Holders Change
+2
Holders Change %
+1.1%
% of All Funds
3.21%
Holding in Top 10
–
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-100%
% of All Funds
–
New
29
Increased
62
Reduced
57
Closed
24
Calls
$5.23M
Puts
$1.29M
Net Calls
+$3.94M
Net Calls Change
+$1.8M

Top Buyers

1
BlackRock
BlackRock
New York
+$28.6M
2
FAM
Fred Alger Management
New York
+$28.3M
3
Truist Financial
Truist Financial
North Carolina
+$14.9M
4
Bank of America
Bank of America
North Carolina
+$5.78M
5
Invesco
Invesco
Georgia
+$5.51M

Top Sellers

1
AI
Ariel Investments
Illinois
-$25M
2
AC
AKO Capital
United Kingdom
-$18.8M
3
CPH
C Partners Holding
Switzerland
-$12.5M
4
MIS
Morningstar Investment Services
Illinois
-$9.6M
5
Citadel Advisors
Citadel Advisors
Florida
-$9.03M
Name Holding Trade Value Shares
Change 		Change in
Stake
EGM
101
Engineers Gate Manager
New York
$416K +$494K +14,450 New
CCIA
102
Campbell & Co Investment Adviser
Maryland
$410K +$487K +14,250 New
AP
103
Advisor Partners
California
$398K +$8.16K +239 +2%
Bank of Montreal
104
Bank of Montreal
Ontario, Canada
$398K +$223K +6,537 +85%
TRSOTSOK
105
Teachers Retirement System of the State of Kentucky
Kentucky
$395K – – –
Two Sigma Advisers
106
Two Sigma Advisers
New York
$394K +$468K +13,700 New
ASRS
107
Arizona State Retirement System
Arizona
$373K +$1.5K +44 +0.3%
GC
108
Guggenheim Capital
Illinois
$333K +$106K +3,111 +37%
PP
109
Paloma Partners
Connecticut
$333K +$395K +11,556 New
SI
110
Sprott Inc
Ontario, Canada
$332K +$24K +703 +6%
ONB
111
Old National Bancorp
Indiana
$326K -$6.22K -182 -2%
LNWWM
112
Laird Norton Wetherby Wealth Management
California
$318K +$10.8K +317 +3%
BAM
113
Blueshift Asset Management
New Jersey
$315K -$55.5K -1,624 -13%
T. Rowe Price Associates
114
T. Rowe Price Associates
Maryland
$311K – – –
OC
115
Oppenheimer & Co
New York
$294K -$134K -3,915 -28%
GS
116
Gagnon Securities
New York
$293K +$171 +5 +0%
RJA
117
Raymond James & Associates
Florida
$293K +$347K +10,162 New
SIC
118
Salem Investment Counselors
North Carolina
$288K – – –
AllianceBernstein
119
AllianceBernstein
Tennessee
$281K +$40.7K +1,190 +14%
Assenagon Asset Management
120
Assenagon Asset Management
Luxembourg
$248K +$294K +8,604 New
DTL
121
Dynamic Technology Lab
Singapore
$247K +$293K +8,575 New
Public Employees Retirement Association of Colorado
122
Public Employees Retirement Association of Colorado
Colorado
$242K – – –
MC
123
Moors & Cabot
Massachusetts
$238K +$1.2K +35 +0.4%
BCI
124
Brinker Capital Investments
Pennsylvania
$220K +$262K +7,655 New
PM
125
Penbrook Management
New York
$214K +$254K +7,428 New
3 4
5
6 7

CLB Hedge Fund Activity: Q1 2021 in Review

183 of the 5,695 institutional investors tracked by Wall St. Rank reported a position in Core Laboratories (CLB) for Q1 2021, worth a combined $1.24B — up 8.4% from $1.14B a quarter earlier.

Buyers outnumbered sellers: 29 funds opened new CLB positions and 24 closed out — a net gain of 5 holders — while 62 added to existing stakes and 57 trimmed.

The largest buyer was BlackRock, adding an estimated $28.6M. The largest seller was Ariel Investments, cutting an estimated $25M.

  • 183 institutional investors held Core Laboratories (CLB) as of Q1 2021, up from 181 in Q4 2020.
  • Funds reported $1.24B of Core Laboratories stock for Q1 2021, up 8.4% quarter-over-quarter.
  • 29 funds opened new Core Laboratories positions in Q1 2021 and 24 closed out, a net change of +5 holders.
  • The largest Core Laboratories buyer in Q1 2021 was BlackRock, an estimated $28.6M added.
  • The largest Core Laboratories seller in Q1 2021 was Ariel Investments, an estimated $25M sold.

Based on aggregated 13F filings for Q1 2021.