Winton Group’s Atrion Corp ATRI Stock Holding History

Winton Group’s Portfolio ATRI Stock Details ATRI Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2023 Q4	–	Sell	-504	Closed	-$208K	–	882
2023 Q3	$208K	Buy	+504	New	+$253K	0.02%	646
2019 Q4	–	Sell	-1,119	Closed	-$872K	–	1804
2019 Q3	$872K	Sell	1,119 -611	-35%	-$474K	0.01%	897
2019 Q2	$1.48M	Buy	1,730 +984	+132%	+$869K	0.03%	322
2019 Q1	$655K	Buy	746 +279	+60%	+$220K	0.01%	476
2018 Q4	$346K	Buy	+467	New	+$334K	0.01%	609
2018 Q3	–	Sell	-660	Closed	-$396K	–	1166
2018 Q2	$396K	Buy	+660	New	+$397K	0.01%	725

Other funds holding ATRI

Kayne Anderson Rudnick Investment Management Los Angeles, California $34B AUM 6.31% 1-Year Est. Return

Neuberger Berman Group New York $131B AUM 28.36% 1-Year Est. Return

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

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

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

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

DDC

DF Dent & Co Baltimore, Maryland $5.22B AUM 2.07% 1-Year Est. Return

Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return

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

BTW

Boston Trust Walden Boston, Massachusetts $12.2B AUM 12.45% 1-Year Est. Return

Winton Group's ATRI Position: Q4 2023 in Review

Winton Group sold out of Atrion Corp (ATRI) in Q4 2023, closing a stake of 504 shares — an estimated $208K sold.

Winton Group first reported a position in ATRI in Q2 2018 and held it in 6 quarters. The position peaked at $1.48M in Q2 2019. 112 funds tracked by Wall St. Rank hold ATRI as of Q4 2023.

Winton Group reported no remaining Atrion Corp position as of Q4 2023 after selling out during the quarter.
Winton Group sold 504 Atrion Corp shares in Q4 2023, an estimated $208K.
Winton Group first reported a position in Atrion Corp in Q2 2018 and held it in 6 quarters.
Winton Group's Atrion Corp position peaked at $1.48M in Q2 2019.
112 funds tracked by Wall St. Rank held Atrion Corp as of Q4 2023.

Based on Winton Group's 13F filing for Q4 2023, filed 12 Feb 2024.