XTX Topco’s Core Laboratories CLB Stock Holding History

XTX Topco’s Portfolio CLB Stock Details CLB Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q1	–	Sell	-54,273	Closed	-$870K	–	3893
2025 Q4	$870K	Buy	54,273 +28,541	+111%	+$425K	0.02%	1130
2025 Q3	$318K	Sell	25,732 -22,776	-47%	-$267K	0.02%	1469
2025 Q2	$559K	Buy	48,508 +38,168	+369%	+$453K	0.02%	1010
2025 Q1	$155K	Buy	+10,340	New	+$173K	0.01%	1759
2024 Q2	–	Sell	-12,289	Closed	-$210K	–	1940
2024 Q1	$210K	Buy	+12,289	New	+$193K	0.03%	1136
2023 Q4	–	Sell	-8,357	Closed	-$201K	–	1662
2023 Q3	$201K	Buy	+8,357	New	+$205K	0.03%	1017
2022 Q4	–	Sell	-10,778	Closed	-$145K	–	1165
2022 Q3	$145K	Buy	+10,778	New	+$182K	0.04%	873
2021 Q3	–	Sell	-7,812	Closed	-$304K	–	737
2021 Q2	$304K	Buy	+7,812	New	+$280K	0.1%	356

Other funds holding CLB

Ariel Investments Chicago, Illinois $8.93B AUM 29.58% 1-Year Est. Return

BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return

Disciplined Growth Investors Minneapolis, Minnesota $4.89B AUM 33.85% 1-Year Est. Return

EARNEST Partners

EARNEST Partners Atlanta, Georgia $24.3B AUM 34.41% 1-Year Est. Return

State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

CWA Asset Management Group Naples, Florida $3.28B AUM 34.07% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Dimensional Fund Advisors

Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM

Geode Capital Management

Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return