← Top Holdings

ATMUATMUS FILTRATION TECHNOLOGIES

CUSIP: 04956D107

No superinvestors currently hold this stock.

📊 Holdings Over Time

How superinvestor ownership has changed across quarters

$0$1.3M$2.6M$3.9M$5.2MQ3 '23Q4 '23Q1 '24Q2 '24Q3 '24Q4 '24Q1 '25Q2 '25Q3 '25Q4 '25

Quarter-by-Quarter Activity

Q4 '251 owners · $2.1M
REDUCEDTweedy Browne$2.1M
Q3 '251 owners · $4.0M
REDUCEDTweedy Browne$4.0M
Q2 '251 owners · $3.3M

No changes

Q1 '251 owners · $3.3M
INCREASEDTweedy Browne$3.3M
Q4 '241 owners · $5.2M

No changes

Q3 '241 owners · $4.9M
REDUCEDTweedy Browne$4.9M