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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
AGWCA
176
Annis Gardner Whiting Capital Advisors
Florida
$578 +$536 +36 New
FMII
177
Farmers & Merchants Investments Inc
Nebraska
$545
S
178
Sachetta
Massachusetts
$513
MWA
179
Medallion Wealth Advisors
Connecticut
$481
AW
180
Ankerstar Wealth
Texas
$385 +$357 +24 New
SS
181
SBI Securities
Japan
$321
AWM
182
Abound Wealth Management
Tennessee
$129
IA
183
IFP Advisors
Florida
$128 +$119 +8 New
GWM
184
Gilpin Wealth Management
Colorado
$81 +$74 +5 New
CVM
185
Cheviot Value Management
California
$75
HI
186
Harbour Investments
Wisconsin
$48 -$119 -8 -73%
TM
187
Torren Management
California
$1
Raymond James Financial
188
Raymond James Financial
Florida
-$2.57M -208,114 Closed
Point72 Asset Management
189
Point72 Asset Management
Connecticut
-$887K -71,735 Closed
WG
190
Winton Group
United Kingdom
-$846K -68,487 Closed
Jane Street
191
Jane Street
New York
-$733K -59,305 Closed
WAM
192
Weiss Asset Management
Massachusetts
-$391K -31,649 Closed
Two Sigma Investments
193
Two Sigma Investments
New York
-$378K -30,551 Closed
FFP
194
FourThought Financial Partners
Florida
-$310K -25,071 Closed
AIM
195
Aigen Investment Management
New York
-$239K -19,297 Closed
FRM
196
Fox Run Management
Connecticut
-$229K -18,531 Closed
Mackenzie Financial
197
Mackenzie Financial
Ontario, Canada
-$225K -18,231 Closed
PA
198
PharVision Advisers
Florida
-$218K -17,676 Closed
IFU
199
iSAM Funds (UK)
United Kingdom
-$202K -16,328 Closed
Zurich Cantonal Bank
200
Zurich Cantonal Bank
Switzerland
-$240K -16,132 Closed