Winton Group’s Core Laboratories CLB Stock Holding History

Winton Group’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
2025 Q4	–	Sell	-68,487	Closed	-$846K	–	947
2025 Q3	$846K	Sell	68,487 -26,724	-28%	-$313K	0.03%	489
2025 Q2	$1.1M	Buy	95,211 +19,477	+26%	+$231K	0.06%	399
2025 Q1	$1.14M	Buy	75,734 +26,111	+53%	+$437K	0.07%	303
2024 Q4	$859K	Buy	49,623 +2,683	+6%	+$51.8K	0.06%	377
2024 Q3	$870K	Sell	46,940 -13,070	-22%	-$262K	0.06%	350
2024 Q2	$1.22M	Buy	60,010 +4,147	+7%	+$73.4K	0.08%	173
2024 Q1	$954K	Buy	+55,863	New	+$879K	0.07%	293
2022 Q3	–	Sell	-17,755	Closed	-$352K	–	962
2022 Q2	$352K	Sell	17,755 -3,297	-16%	-$87.6K	0.02%	774
2022 Q1	$666K	Buy	21,052 +2,764	+15%	+$77.5K	0.03%	599
2021 Q4	$408K	Sell	18,288 -15,778	-46%	-$411K	0.02%	735
2021 Q3	$945K	Buy	34,066 +3,351	+11%	+$102K	0.05%	537
2021 Q2	$1.2M	Sell	30,715 -2,962	-9%	-$106K	0.06%	428
2021 Q1	$970K	Sell	33,677 -7,561	-18%	-$258K	0.06%	477
2020 Q4	$1.09M	Sell	41,238 -69,914	-63%	-$1.43M	0.08%	358
2020 Q3	$1.7M	Sell	111,152 -65,449	-37%	-$1.37M	0.06%	609
2020 Q2	$3.59M	Sell	176,601 -32,815	-16%	-$588K	0.09%	370
2020 Q1	$2.17M	Buy	209,416 +79,812	+62%	+$2.23M	0.06%	550
2019 Q4	$4.88M	Buy	129,604 +114,850	+778%	+$5.16M	0.07%	477
2019 Q3	$688K	Buy	+14,754	New	+$686K	0.01%	980

Other funds holding CLB

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

BlackRock New York $5.7T 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

Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return

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

Dimensional Fund Advisors

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

Geode Capital Management

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

T. Rowe Price Investment Management

T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return

Goldman Sachs New York $761B AUM 31.28% 1-Year Est. Return