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Core Laboratories

187 hedge funds and large institutions have $804M invested in Core Laboratories in 2025 Q4 according to their latest regulatory filings, with 30 funds opening new positions, 52 increasing their positions, 77 reducing their positions, and 30 closing their positions.

New
Increased
Maintained
Reduced
Closed

28,200% more call options, than puts

Call options by funds: $566K | Put options by funds: $2K

27% more capital invested

Capital invested by funds: $633M → $804M (+$171M)

0% more first-time investments, than exits

New positions opened: 30 | Existing positions closed: 30

1.49% less ownership

Funds ownership: 109.21%107.72% (-1.5%)

2% less funds holding

Funds holding: 190187 (-3)

32% less repeat investments, than reductions

Existing positions increased: 52 | Existing positions reduced: 77

Holders
187
Holders Change
-3
Holders Change %
-1.58%
% of All Funds
2.27%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
30
Increased
52
Reduced
77
Closed
30
Calls
$566K
Puts
$2K
Net Calls
+$564K
Net Calls Change
+$350K
Name Holding Trade Value Shares
Change
Change in
Stake
CFB
151
Cullen/Frost Bankers
Texas
$9.62K +$8.93K +600 New
RF
152
Rossby Financial
Florida
$7.57K +$1.74K +117 +33%
AF
153
Advisornet Financial
Minnesota
$7.47K +$6.94K +466 New
Fifth Third Bancorp
154
Fifth Third Bancorp
Ohio
$7.33K +$223 +15 +3%
UB
155
UMB Bank
Missouri
$6.46K +$3.2K +215 +114%
SL
156
Salomon & Ludwin
Virginia
$6.29K +$5.17K +347 New
PWA
157
Physician Wealth Advisors
Utah
$5.58K
Barrow, Hanley, Mewhinney & Strauss
158
Barrow, Hanley, Mewhinney & Strauss
Texas
$5.18K
SS
159
Sunbelt Securities
Texas
$4.71K
FFO
160
Fortitude Family Office
Arizona
$4.57K
Rockefeller Capital Management
161
Rockefeller Capital Management
New York
$3.23K -$6.04K -406 -67%
Optiver Holding
162
Optiver Holding
Netherlands
$2.73K +$2.53K +170 New
BWA
163
Basecamp Wealth Advisors
Washington
$2.68K +$2.49K +167 New
RIL
164
Rothschild Investment LLC
Illinois
$2.66K +$313 +21 +14%
AAP
165
Arax Advisory Partners
Colorado
$2.47K -$8.6K -578 -79%
CMA
166
Cedar Mountain Advisors
Oregon
$2.08K +$45 +3 +2%
EP
167
Essential Partners
California
$1.96K +$1.22K +82 +205%
HNW
168
High Note Wealth
Minnesota
$1.88K -$1.19K -80 -41%
PWMG
169
Private Wealth Management Group
New Jersey
$1.7K
MPWT
170
MassMutual Private Wealth & Trust
Connecticut
$1.67K -$3.21K -216 -68%
GRP
171
Global Retirement Partners
California
$1.52K +$1.41K +95 New
PFBT
172
Parkside Financial Bank & Trust
Missouri
$979 +$744 +50 +455%
CIBC Private Wealth Group
173
CIBC Private Wealth Group
Georgia
$978 +$268 +18 +42%
MCM
174
Manchester Capital Management
Vermont
$866
Group One Trading
175
Group One Trading
Illinois
$834 +$774 +52 New