AMPHASTAR PHARMACEUTICALS IN's ticker is AMPH and the CUSIP is 03209R103. A total of 117 filers reported holding AMPHASTAR PHARMACEUTICALS IN in Q1 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q2 2024 | $3,622,080 | +0.5% | 90,552 | +10.4% | 0.01% | 0.0% |
Q1 2024 | $3,602,859 | -30.2% | 82,051 | -1.7% | 0.01% | -40.0% |
Q4 2023 | $5,161,011 | +10.6% | 83,444 | -17.8% | 0.01% | -16.7% |
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 ↓ |
---|---|---|---|
MQS Management LLC | 10,935 | $255,000 | 0.41% |
GLOBEFLEX CAPITAL L P | 144,692 | $3,370,000 | 0.34% |
CORNERCAP INVESTMENT COUNSEL INC | 58,975 | $1,374,000 | 0.20% |
Factorial Partners, LLC | 10,900 | $254,000 | 0.17% |
FEDERATED HERMES, INC. | 3,464,335 | $80,684,000 | 0.15% |
Campbell & CO Investment Adviser LLC | 14,800 | $345,000 | 0.12% |
FULLER & THALER ASSET MANAGEMENT, INC. | 611,462 | $14,241,000 | 0.08% |
Summit Global Investments | 45,900 | $1,069,000 | 0.07% |
RENAISSANCE GROUP LLC | 63,559 | $1,480,000 | 0.06% |
PDT Partners, LLC | 33,459 | $779,000 | 0.06% |