O'Shaughnessy Asset Management’s Atrion Corp ATRI Stock Holding History

O'Shaughnessy Asset Management’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
2021 Q4	–	Sell	-8	Closed	-$6K	–	2610
2021 Q3	$6K	Buy	8 +1	+14%	+$664	﹤0.01%	2307
2021 Q2	$4K	Buy	+7	New	+$4.37K	﹤0.01%	2221
2020 Q2	–	Sell	-183	Closed	-$119K	–	1935
2020 Q1	$119K	Sell	183 -76	-29%	-$51.9K	﹤0.01%	594
2019 Q4	$194K	Sell	259 -44	-15%	-$33.2K	﹤0.01%	623
2019 Q3	$236K	Hold	303	–	–	0.01%	502
2019 Q2	$258K	Buy	303 +189	+166%	+$167K	0.01%	496
2019 Q1	$100K	Buy	+114	New	+$89.9K	﹤0.01%	647
2018 Q3	–	Sell	-1,653	Closed	-$985K	–	986
2018 Q2	$985K	Sell	1,653 -262	-14%	-$158K	0.02%	254
2018 Q1	$1.21M	Sell	1,915 -36	-2%	-$21.1K	0.03%	227
2017 Q4	$1.23M	Buy	1,951 +106	+6%	+$69.3K	0.03%	257
2017 Q3	$1.24M	Buy	1,845 +1,399	+314%	+$898K	0.03%	257
2017 Q2	$287K	Buy	446 +17	+4%	+$9.14K	0.01%	457
2017 Q1	$201K	Hold	429	–	–	﹤0.01%	519
2016 Q4	$218K	Hold	429	–	–	0.01%	520
2016 Q3	$183K	Hold	429	–	–	﹤0.01%	519
2016 Q2	$184K	Hold	429	–	–	﹤0.01%	501
2016 Q1	$168K	Hold	429	–	–	﹤0.01%	479
2015 Q4	$164K	Hold	429	–	–	﹤0.01%	497
2015 Q3	$161K	Buy	+429	New	+$167K	﹤0.01%	522

Other funds holding ATRI

Neuberger Berman Group New York $150B AUM 40.08% 1-Year Est. Return

Kayne Anderson Rudnick Investment Management Los Angeles, California $32.2B AUM 10.98% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

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

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Renaissance Technologies New York $72.6B AUM 54.88% 1-Year Est. Return

BTW

Boston Trust Walden Boston, Massachusetts $13.1B AUM 24.63% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

DDC

DF Dent & Co Baltimore, Maryland $5.27B AUM 7.89% 1-Year Est. Return

O'Shaughnessy Asset Management's ATRI Position: Q4 2021 in Review

O'Shaughnessy Asset Management sold out of Atrion Corp (ATRI) in Q4 2021, closing a stake of 8 shares — an estimated $6K sold.

O'Shaughnessy Asset Management first reported a position in ATRI in Q3 2015 and held it in 19 quarters. The position peaked at $1.24M in Q3 2017. 124 funds tracked by Wall St. Rank hold ATRI as of Q4 2021.

O'Shaughnessy Asset Management reported no remaining Atrion Corp position as of Q4 2021 after selling out during the quarter.
O'Shaughnessy Asset Management sold 8 Atrion Corp shares in Q4 2021, an estimated $6K.
O'Shaughnessy Asset Management first reported a position in Atrion Corp in Q3 2015 and held it in 19 quarters.
O'Shaughnessy Asset Management's Atrion Corp position peaked at $1.24M in Q3 2017.
124 funds tracked by Wall St. Rank held Atrion Corp as of Q4 2021.

Based on O'Shaughnessy Asset Management's 13F filing for Q4 2021, filed 11 Feb 2022.