Amphastar Pharmaceuticals shares owned by Cortina Asset Management
Quarter-by-quarter ownership of Amphastar Pharmaceuticals (AMPH) shares owned by Cortina Asset Management
from 13F filings
Historical chart of Cortina Asset Management investment in Amphastar Pharmaceuticals
Tip: Access up to 7 years of quarterly data
All positions including Amphastar Pharmaceuticals held by Cortina Asset Management consolidated in one spreadsheet with up to 7 years of data
Download as csv
Download as Excel
Quarterly reported holdings in Amphastar Pharmaceuticals by Cortina Asset Management
| Quarter filed | Position value | Share count | Share price at filing |
|---|---|---|---|
| 2019-06-30 | $5.5M | 262k | 21.11 |
| 2019-03-31 | $5.4M | 264k | 20.43 |
| 2018-12-31 | $6.6M | 334k | 19.90 |
| 2018-09-30 | $6.8M | 352k | 19.24 |
| 2018-06-30 | $6.0M | 392k | 15.26 |
| 2018-03-31 | $4.9M | 262k | 18.75 |