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Core Laboratories

195 hedge funds and large institutions have $762M invested in Core Laboratories in 2025 Q1 according to their latest regulatory filings, with 22 funds opening new positions, 56 increasing their positions, 77 reducing their positions, and 33 closing their positions.

New
Increased
Maintained
Reduced
Closed

more ownership

Funds ownership:

less funds holding

Funds holding:

less capital invested

Capital invested by funds: $ → $

less repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

33% less first-time investments, than exits

New positions opened: 22 | Existing positions closed: 33

34% less call options, than puts

Call options by funds: $321K | Put options by funds: $487K

Holders
195
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$321K
Puts
$487K
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
151
$6.37K
152
$6K
153
$5.89K
154
$4.89K
155
$4.84K
156
$4.41K
157
$4.31K
158
$4.15K
159
$3.87K
160
$3.84K
161
$3.67K
162
$3.24K
163
$2.79K
164
$2.17K
165
$1.99K
166
$1.95K
167
$1.7K
168
$1.52K
169
$1.47K
170
$1.39K
171
$1.17K
172
$1.14K
173
$794
174
$720
175
$600