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Core Laboratories
CLB

194 hedge funds and large institutions have $1.05B invested in Core Laboratories in 2024 Q2 according to their latest regulatory filings, with 28 funds opening new positions, 73 increasing their positions, 59 reducing their positions, and 29 closing their positions.

New
Increased
Maintained
Reduced
Closed

920% more call options, than puts

Call options by funds: $3.06M | Put options by funds: $300K

26% more capital invested

Capital invested by funds: $830M → $1.05B (+$218M)

24% more repeat investments, than reductions

Existing positions increased: 73 | Existing positions reduced: 59

6.42% more ownership

Funds ownership: 103.75% → 110.17% (+6.4%)

3% less first-time investments, than exits

New positions opened: 28 | Existing positions closed: 29

2% less funds holding

Funds holding: 197 → 194 (-3)

Holders
194
Holders Change
-3
Holders Change %
-1.52%
% of All Funds
2.8%
Holding in Top 10
1
Holding in Top 10 Change
+1
Holding in Top 10 Change %
% of All Funds
0.01%
New
28
Increased
73
Reduced
59
Closed
29
Calls
$3.06M
Puts
$300K
Net Calls
+$2.76M
Net Calls Change
-$3.52M

Top Buyers

1
DGI
Disciplined Growth Investors
Minnesota
+$64.5M
2
T. Rowe Price Investment Management
T. Rowe Price Investment Management
Maryland
+$16.4M
3
EARNEST Partners
EARNEST Partners
Georgia
+$3.46M
4
Russell Investments Group
Russell Investments Group
United Kingdom
+$2.78M
5
Legal & General Group
Legal & General Group
United Kingdom
+$2.58M

Top Sellers

1
AI
Ariel Investments
Illinois
-$9.44M
2
FAM
Fred Alger Management
New York
-$5.63M
3
Citadel Advisors
Citadel Advisors
Florida
-$5.55M
4
State of New Jersey Common Pension Fund D
State of New Jersey Common Pension Fund D
New Jersey
-$3.37M
5
BlackRock
BlackRock
New York
-$3.21M
Name Holding Trade Value Shares
Change 		Change in
Stake
PI
51
PEAK6 Investments
Illinois
$1.23M -$6.11K -345 -0.6%
WG
52
Winton Group
United Kingdom
$1.22M +$73.4K +4,147 +7%
Royal Bank of Canada
53
Royal Bank of Canada
Ontario, Canada
$1.2M +$85.4K +4,829 +9%
American Century Companies
54
American Century Companies
Missouri
$1.2M +$164K +9,285 +19%
TI
55
Trexquant Investment
Connecticut
$1.17M +$414K +23,419 +69%
AllianceBernstein
56
AllianceBernstein
Tennessee
$1.15M – – –
Creative Planning
57
Creative Planning
Kansas
$1.11M +$269K +15,196 +38%
OAM
58
Oppenheimer Asset Management
New York
$1.1M +$13.4K +758 +1%
Prudential Financial
59
Prudential Financial
New Jersey
$1.02M -$49.2K -2,779 -5%
Jane Street
60
Jane Street
New York
$950K +$828K +46,800 New
California State Teachers Retirement System (CalSTRS)
61
California State Teachers Retirement System (CalSTRS)
California
$928K -$17.9K -1,014 -2%
TI
62
Tidal Investments
Wisconsin
$875K – – –
PNC Financial Services Group
63
PNC Financial Services Group
Pennsylvania
$826K +$602K +34,049 +512%
Thrivent Financial for Lutherans
64
Thrivent Financial for Lutherans
Minnesota
$792K -$28.3K -1,600 -4%
JP Morgan Chase
65
JP Morgan Chase
New York
$792K +$69K +3,901 +11%
SAMC
66
Spectrum Asset Management (California)
California
$791K +$690K +38,991 New
SEI Investments
67
SEI Investments
Pennsylvania
$714K -$19.6K -1,110 -3%
T. Rowe Price Associates
68
T. Rowe Price Associates
Maryland
$690K +$116K +6,552 +24%
Citigroup
69
Citigroup
New York
$681K +$57K +3,220 +11%
ECP
70
Epacria Capital Partners
Colorado
$646K – – –
RI
71
Ridgewood Investments
New Jersey
$634K -$26.6K -1,503 -5%
Millennium Management
72
Millennium Management
New York
$630K +$64K +3,617 +13%
Balyasny Asset Management
73
Balyasny Asset Management
Illinois
$580K +$506K +28,608 New
MIM
74
MetLife Investment Management
New Jersey
$560K +$50.4K +2,848 +12%
SOADOR
75
State of Alaska Department of Revenue
Alaska
$558K -$16.4K -928 -3%
1 2
3
4 5

CLB Hedge Fund Activity: Q2 2024 in Review

194 of the 6,924 institutional investors tracked by Wall St. Rank reported a position in Core Laboratories (CLB) for Q2 2024, worth a combined $1.05B — up 26% from $830M a quarter earlier.

Sellers outnumbered buyers: 29 funds closed out of CLB and 28 opened new positions — a net loss of 1 holder — while 59 trimmed existing stakes and 73 added.

The largest buyer was Disciplined Growth Investors, adding an estimated $64.5M. The largest seller was Ariel Investments, cutting an estimated $9.44M.

  • 194 institutional investors held Core Laboratories (CLB) as of Q2 2024, down from 197 in Q1 2024.
  • Funds reported $1.05B of Core Laboratories stock for Q2 2024, up 26% quarter-over-quarter.
  • 28 funds opened new Core Laboratories positions in Q2 2024 and 29 closed out, a net change of -1 holder.
  • The largest Core Laboratories buyer in Q2 2024 was Disciplined Growth Investors, an estimated $64.5M added.
  • The largest Core Laboratories seller in Q2 2024 was Ariel Investments, an estimated $9.44M sold.

Based on aggregated 13F filings for Q2 2024.