Ticker · CUSIP 049904105

ATRIUSD

ATRION CORP
···Share
Holders (tracked)
5
Combined shares
155,018
Combined value
$70.14M
Last close
—
Quarter
2024Q2
Tracked holders · last 8 quarters
Flat over the last 8 quarters.
582022Q32024Q2

SEC event timeline

No SEC events recorded for this ticker yet.

Insider activity

No insider transactions in the last 30 days.
View full insider history for ATRIUSD →

Who moved on this name in 2024Q2

Position changes reported for the latest quarter, grouped by direction.
New positions1
Added to2
Trimmed1
Exited2

Institutional ownership over time

Distinct super-investors holding this ticker · combined dollar value, by quarter.
QuarterHoldersCombined value
2020Q3
8
$209.0M
2020Q4
8
$212.6M
2021Q1
7
$206.6M
2021Q2
11
$203.6M
2021Q3
8
$220.2M
2021Q4
7
$140.0M
2022Q1
7
$221.4M
2022Q2
8
$196.3M
2022Q3
8
$98.5M
2022Q4
7
$94.8M
2023Q1
7
$104.1M
2023Q2
8
$91.0M
2023Q3
6
$66.3M
2023Q4
4
$61.9M
2024Q1
5
$70.4M
2024Q2
5
$70.1M

Who owns ATRIUSD

5 super-investors · 2024Q2
Tracked stake
155.0K
shares
Combined value
$70M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added2Trim1Held1
#ManagerSharesValue
1BlackRock108.5K$49M
2Renaissance Technologies29.7K$13M
3T. Rowe Price7.7K$3M
4D.E. Shaw & Co.7.1K$3M
5Ken Griffin
Citadel Advisors
2.0K$913K

Recent moves

20 transactions
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