IMPAX LABORATORIES INC's ticker is IPXL and the CUSIP is 45256B101. A total of 198 filers reported holding IMPAX LABORATORIES INC in Q4 2016. The put-call ratio across all filers is 269.00 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q2 2018 | $6,636,000 | 0.0% | 341,200 | 0.0% | 0.00% | -42.9% |
| Q1 2018 | $6,636,000 | -68.8% | 341,200 | -73.3% | 0.01% | -69.6% |
| Q4 2017 | $21,300,000 | +66.5% | 1,279,300 | +103.0% | 0.02% | +53.3% |
| Q3 2017 | $12,791,000 | +119.4% | 630,100 | +74.0% | 0.02% | +114.3% |
| Q2 2017 | $5,831,000 | -15.3% | 362,200 | -33.4% | 0.01% | -30.0% |
| Q1 2017 | $6,883,000 | -52.5% | 544,100 | -50.2% | 0.01% | -56.5% |
| Q4 2016 | $14,482,000 | +243.9% | 1,093,002 | +515.1% | 0.02% | +228.6% |
| Q3 2016 | $4,211,000 | +11.7% | 177,700 | +51.0% | 0.01% | 0.0% |
| Q1 2016 | $3,769,000 | +5.2% | 117,700 | +40.5% | 0.01% | -12.5% |
| Q4 2015 | $3,583,000 | +453.8% | 83,800 | +494.3% | 0.01% | +700.0% |
| Q2 2015 | $647,000 | -80.8% | 14,100 | -80.4% | 0.00% | -85.7% |
| Q1 2015 | $3,370,000 | +73.3% | 71,900 | +17.1% | 0.01% | +40.0% |
| Q4 2014 | $1,945,000 | +108.2% | 61,400 | +55.8% | 0.01% | +66.7% |
| Q3 2014 | $934,000 | -96.6% | 39,400 | -96.2% | 0.00% | -95.5% |
| Q1 2014 | $27,635,000 | -21.9% | 1,046,000 | -25.7% | 0.07% | -22.4% |
| Q4 2013 | $35,405,000 | +62.4% | 1,408,300 | +32.2% | 0.08% | +60.4% |
| Q3 2013 | $21,805,000 | +15.6% | 1,065,200 | +12.6% | 0.05% | +8.2% |
| Q2 2013 | $18,867,000 | – | 946,300 | – | 0.05% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Orbimed Advisors | 5,415,600 | $162,414,000 | 1.91% |
| Broadfin Capital, LLC | 1,217,858 | $36,524,000 | 1.80% |
| NEW AMSTERDAM PARTNERS LLC/NY | 695,100 | $20,846,000 | 1.36% |
| Healthcare Value Capital, LLC | 50,000 | $1,500,000 | 1.26% |
| Iguana Healthcare Management, LLC | 75,000 | $2,249,000 | 1.05% |
| Matarin Capital Management, LLC | 78,292 | $2,347,977,000 | 1.04% |
| Independence Capital Asset Partners, LLC | 253,089 | $7,590,000 | 1.04% |
| Tekla Capital Management LLC | 344,683 | $10,337,000 | 0.95% |
| Penn Capital Management Company, LLC | 794,641 | $23,831,000 | 0.92% |
| Leonard Capital Management, Inc. | 87,661 | $2,629,000 | 0.89% |