AMPHASTAR PHARMACEUTICALS IN's ticker is AMPH and the CUSIP is 03209R103. A total of 136 filers reported holding AMPHASTAR PHARMACEUTICALS IN in Q3 2020. The put-call ratio across all filers is 5.39 and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $4,668,077 | +16.7% | 101,502 | +45.8% | 0.01% | 0.0% |
Q2 2023 | $4,001,521 | +848.0% | 69,628 | +518.6% | 0.01% | +500.0% |
Q1 2023 | $422,100 | -2.5% | 11,256 | -27.2% | 0.00% | 0.0% |
Q4 2022 | $432,993 | -60.6% | 15,453 | -49.6% | 0.00% | -60.0% |
Q1 2022 | $1,100,000 | +33.8% | 30,634 | -24.8% | 0.01% | +66.7% |
Q2 2021 | $822,000 | +282.3% | 40,760 | +280.4% | 0.00% | +50.0% |
Q4 2020 | $215,000 | -38.4% | 10,714 | -42.5% | 0.00% | -60.0% |
Q3 2020 | $349,000 | -79.3% | 18,635 | -75.2% | 0.01% | -81.5% |
Q2 2020 | $1,689,000 | +297.4% | 75,188 | +162.5% | 0.03% | +145.5% |
Q1 2020 | $425,000 | -78.3% | 28,638 | -71.8% | 0.01% | -8.3% |
Q4 2019 | $1,961,000 | +102.0% | 101,639 | +107.7% | 0.01% | +33.3% |
Q3 2019 | $971,000 | -16.1% | 48,943 | -10.7% | 0.01% | -18.2% |
Q2 2019 | $1,157,000 | +161.2% | 54,823 | +153.1% | 0.01% | +120.0% |
Q1 2019 | $443,000 | -27.6% | 21,662 | -29.6% | 0.01% | -28.6% |
Q4 2018 | $612,000 | +81.1% | 30,772 | +70.8% | 0.01% | +40.0% |
Q1 2018 | $338,000 | +26.6% | 18,018 | +28.3% | 0.01% | -72.2% |
Q3 2016 | $267,000 | – | 14,049 | – | 0.02% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
Campbell & CO Investment Adviser LLC | 11,961 | $219,000 | 0.13% |
FEDERATED HERMES, INC. | 3,441,367 | $63,046,000 | 0.12% |
CORNERCAP INVESTMENT COUNSEL INC | 54,751 | $1,003,000 | 0.11% |
GSA CAPITAL PARTNERS LLP | 34,425 | $631,000 | 0.10% |
First Trust Direct Indexing L.P. | 11,913 | $218,000 | 0.06% |
Summit Global Investments | 47,546 | $871,000 | 0.06% |
WINTON GROUP Ltd | 49,766 | $912,000 | 0.05% |
FULLER & THALER ASSET MANAGEMENT, INC. | 397,950 | $7,290,000 | 0.05% |
AIGEN INVESTMENT MANAGEMENT, LP | 16,077 | $295,000 | 0.04% |
EXCHANGE TRADED CONCEPTS, LLC | 52,334 | $959,000 | 0.04% |