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Amtech Systems shares owned by Northern Trust

Quarter-by-quarter ownership of Amtech Systems (ASYS) shares owned by Northern Trust from 13F filings

Historical chart of Northern Trust investment in Amtech Systems

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All positions including Amtech Systems held by Northern Trust consolidated in one spreadsheet with up to 7 years of data

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Quarterly reported holdings in Amtech Systems by Northern Trust

Quarter filed Position value Share count Share price at filing
2023-09-30 $170k 22k 7.62
2023-06-30 $213k 22k 9.56
2023-03-31 $210k 22k 9.54
2022-12-31 $183k 24k 7.60
2022-09-30 $151k 24k 6.25
2022-06-30 $149k 24k 6.25
2022-03-31 $303k 24k 12.50
2021-12-31 $336k 27k 12.50
2021-09-30 $341k 27k 12.50
2021-06-30 $364k 29k 12.50
2021-03-31 $389k 31k 12.50
2020-12-31 $191k 31k 6.25
2020-09-30 $183k 31k 5.83
2020-06-30 $149k 31k 4.78
2020-03-31 $146k 34k 4.28
2019-12-31 $202k 28k 7.13
2019-09-30 $149k 29k 5.23
2019-06-30 $165k 29k 5.70
2019-03-31 $156k 30k 5.23
2018-12-31 $135k 31k 4.38
2018-09-30 $174k 32k 5.48
2018-06-30 $186k 32k 5.88
2018-03-31 $236k 32k 7.44
2017-12-31 $336k 31k 10.72
2017-09-30 $319k 26k 12.25
2017-06-30 $200k 22k 9.19
2017-03-31 $132k 22k 6.13
2016-12-31 $86k 21k 4.04
2016-09-30 $111k 21k 5.38
2016-06-30 $121k 21k 5.86
2016-03-31 $141k 21k 6.73
2015-12-31 $124k 21k 5.89
2015-09-30 $88k 21k 4.21
2015-06-30 $184k 18k 10.10
2015-03-31 $227k 21k 10.94
2014-12-31 $188k 19k 10.04
2014-09-30 $195k 19k 10.46
2014-06-30 $229k 19k 11.95
2014-03-31 $228k 19k 11.95
2013-12-31 $156k 21k 7.32
2013-09-30 $149k 21k 7.02
2013-06-30 $154k 24k 6.34