AKORN INC's ticker is AKRXQ and the CUSIP is 009728106. A total of 226 filers reported holding AKORN INC in Q4 2017. The put-call ratio across all filers is 3.42 and the average weighting 0.5%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q4 2018 | $11,000 | -99.5% | 3,261 | -98.2% | 0.00% | -100.0% |
| Q3 2018 | $2,347,000 | +358.4% | 180,879 | +485.8% | 0.03% | +285.7% |
| Q2 2018 | $512,000 | -78.5% | 30,879 | -75.7% | 0.01% | -77.4% |
| Q1 2018 | $2,377,000 | -41.3% | 127,066 | +1.1% | 0.03% | -24.4% |
| Q4 2017 | $4,049,000 | +644.3% | 125,645 | +666.1% | 0.04% | +583.3% |
| Q3 2017 | $544,000 | -1.1% | 16,400 | 0.0% | 0.01% | -14.3% |
| Q2 2017 | $550,000 | -17.8% | 16,400 | -30.2% | 0.01% | -30.0% |
| Q2 2016 | $669,000 | +254.0% | 23,500 | +15566.7% | 0.01% | +150.0% |
| Q3 2015 | $189,000 | +32.2% | 150 | -74.7% | 0.00% | +33.3% |
| Q2 2015 | $143,000 | -16.9% | 594 | -7.8% | 0.00% | 0.0% |
| Q1 2015 | $172,000 | – | 644 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| First Light Asset Management, LLC | 732,462 | $24,567,000 | 8.24% |
| PSquared Asset Management AG | 699,121 | $23,449,000 | 5.77% |
| HAVENS ADVISORS LLC | 172,654 | $5,791,000 | 4.14% |
| Twin Securities, Inc. | 757,917 | $25,421,000 | 4.08% |
| Chicago Capital Management, LLC | 501,692 | $16,827,000 | 3.75% |
| KOPP INVESTMENT ADVISORS LLC | 117,837 | $3,952,000 | 3.54% |
| LONGFELLOW INVESTMENT MANAGEMENT CO LLC | 353,818 | $11,867,000 | 3.41% |
| Magnetar Financial LLC | 4,328,540 | $145,179,000 | 2.23% |
| City Financial Investment Co Ltd | 1,100,000 | $36,894,000 | 2.05% |
| Kassirer Asset Management Corp | 83,800 | $2,811,000 | 2.03% |