Amphastar Pharmaceuticals shares owned by American International
Quarter-by-quarter ownership of Amphastar Pharmaceuticals (AMPH) shares owned by American International
from 13F filings
Historical chart of American International investment in Amphastar Pharmaceuticals
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All positions including Amphastar Pharmaceuticals held by American International consolidated in one spreadsheet with up to 7 years of data
Download as csv Download as ExcelQuarterly reported holdings in Amphastar Pharmaceuticals by American International
Quarter filed | Position value | Share count | Share price at filing |
---|---|---|---|
2023-12-31 | $1.3M | 21k | 61.85 |
2023-09-30 | $959k | 21k | 45.99 |
2023-06-30 | $1.2M | 20k | 57.47 |
2023-03-31 | $783k | 21k | 37.50 |
2022-12-31 | $582k | 21k | 28.02 |
2022-09-30 | $589k | 21k | 28.08 |
2022-06-30 | $720k | 21k | 34.79 |
2022-03-31 | $761k | 21k | 35.91 |
2021-12-31 | $524k | 23k | 23.30 |
2021-09-30 | $442k | 23k | 19.03 |
2021-06-30 | $484k | 24k | 20.16 |
2021-03-31 | $445k | 24k | 18.33 |
2020-12-31 | $494k | 25k | 20.12 |
2020-09-30 | $472k | 25k | 18.76 |
2020-06-30 | $560k | 25k | 22.47 |
2020-03-31 | $364k | 25k | 14.84 |
2019-12-31 | $497k | 26k | 19.30 |
2019-09-30 | $524k | 26k | 19.81 |
2019-06-30 | $566k | 27k | 21.09 |
2019-03-31 | $541k | 27k | 20.42 |
2018-12-31 | $547k | 28k | 19.91 |
2018-09-30 | $535k | 28k | 19.23 |
2018-06-30 | $419k | 27k | 15.27 |
2018-03-31 | $435k | 23k | 18.75 |
2017-12-31 | $553k | 29k | 19.24 |
2017-09-30 | $512k | 29k | 17.87 |
2017-06-30 | $484k | 27k | 17.86 |
2017-03-31 | $318k | 22k | 14.52 |
2016-12-31 | $481k | 26k | 18.41 |
2016-09-30 | $501k | 26k | 18.97 |
2016-06-30 | $330k | 21k | 16.12 |
2016-03-31 | $223k | 19k | 11.98 |
2015-12-31 | $265k | 19k | 14.24 |
2015-09-30 | $218k | 19k | 11.70 |
2015-06-30 | $327k | 19k | 17.58 |
2015-03-31 | $87k | 5.8k | 14.96 |
2014-12-31 | $67k | 5.8k | 11.61 |