AMPHASTAR PHARMACEUTICALS IN's ticker is AMPH and the CUSIP is 03209R103. A total of 105 filers reported holding AMPHASTAR PHARMACEUTICALS IN in Q2 2016. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q1 2022 | $12,183,000 | +218.2% | 339,347 | +106.4% | 0.01% | +200.0% |
Q4 2021 | $3,829,000 | +33.6% | 164,396 | +9.0% | 0.00% | 0.0% |
Q3 2021 | $2,866,000 | -6.5% | 150,788 | -0.8% | 0.00% | 0.0% |
Q2 2021 | $3,065,000 | +51.4% | 152,030 | +37.6% | 0.00% | +100.0% |
Q1 2021 | $2,024,000 | +0.2% | 110,486 | +10.0% | 0.00% | 0.0% |
Q4 2020 | $2,020,000 | -7.9% | 100,459 | -14.1% | 0.00% | -50.0% |
Q3 2020 | $2,193,000 | -14.6% | 116,968 | +2.3% | 0.00% | 0.0% |
Q2 2020 | $2,569,000 | +101.3% | 114,380 | +33.0% | 0.00% | +100.0% |
Q1 2020 | $1,276,000 | -44.7% | 85,969 | -28.1% | 0.00% | -50.0% |
Q4 2019 | $2,307,000 | -25.7% | 119,606 | -23.6% | 0.00% | -33.3% |
Q3 2019 | $3,106,000 | -14.3% | 156,648 | -8.7% | 0.00% | 0.0% |
Q2 2019 | $3,624,000 | +12.8% | 171,656 | +9.1% | 0.00% | 0.0% |
Q1 2019 | $3,214,000 | -20.8% | 157,332 | -22.8% | 0.00% | -25.0% |
Q4 2018 | $4,056,000 | +82.0% | 203,827 | +76.0% | 0.00% | +100.0% |
Q3 2018 | $2,228,000 | +136.3% | 115,806 | +87.4% | 0.00% | +100.0% |
Q2 2018 | $943,000 | -33.1% | 61,792 | -17.8% | 0.00% | 0.0% |
Q1 2018 | $1,409,000 | +2.8% | 75,132 | +5.5% | 0.00% | 0.0% |
Q4 2017 | $1,370,000 | +57.1% | 71,182 | +45.9% | 0.00% | 0.0% |
Q3 2017 | $872,000 | +7.0% | 48,791 | +7.0% | 0.00% | 0.0% |
Q2 2017 | $815,000 | +111.7% | 45,615 | +72.0% | 0.00% | 0.0% |
Q1 2017 | $385,000 | -67.4% | 26,524 | -58.6% | 0.00% | -50.0% |
Q4 2016 | $1,182,000 | +0.1% | 64,145 | +3.1% | 0.00% | 0.0% |
Q3 2016 | $1,181,000 | +27.8% | 62,233 | +8.5% | 0.00% | +100.0% |
Q2 2016 | $924,000 | +64.7% | 57,345 | +22.6% | 0.00% | 0.0% |
Q1 2016 | $561,000 | -6.2% | 46,769 | +11.3% | 0.00% | 0.0% |
Q4 2015 | $598,000 | +219.8% | 42,038 | +162.6% | 0.00% | – |
Q3 2015 | $187,000 | – | 16,009 | – | 0.00% | – |
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% |