MALLINCKRODT PUB LTD CO's ticker is MNKKQ and the CUSIP is G5785G107. A total of 321 filers reported holding MALLINCKRODT PUB LTD CO in Q2 2018. The put-call ratio across all filers is 2.48 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2020 | $562,000 | -3.3% | 81,500 | 0.0% | 0.04% | -10.3% |
| Q2 2020 | $581,000 | +9.6% | 81,500 | -10.3% | 0.04% | +44.4% |
| Q1 2020 | $530,000 | -49.1% | 90,900 | +4.6% | 0.03% | -57.8% |
| Q4 2019 | $1,041,000 | -6.8% | 86,900 | +16.0% | 0.06% | -37.3% |
| Q3 2019 | $1,117,000 | +55.1% | 74,900 | +4.5% | 0.10% | +52.2% |
| Q2 2019 | $720,000 | +757.1% | 71,700 | +86.7% | 0.07% | +644.4% |
| Q1 2019 | $84,000 | -85.1% | 38,400 | -39.0% | 0.01% | -83.0% |
| Q4 2018 | $565,000 | +24.4% | 62,930 | +14.4% | 0.05% | +71.0% |
| Q3 2018 | $454,000 | +345.1% | 55,032 | +147.7% | 0.03% | +287.5% |
| Q2 2018 | $102,000 | -87.0% | 22,215 | -76.2% | 0.01% | -88.1% |
| Q1 2018 | $782,000 | +27.8% | 93,315 | +32.2% | 0.07% | +179.2% |
| Q4 2017 | $612,000 | -67.3% | 70,578 | -50.8% | 0.02% | -65.7% |
| Q3 2017 | $1,874,000 | +55.3% | 143,583 | +35.2% | 0.07% | +59.1% |
| Q2 2017 | $1,207,000 | -19.6% | 106,210 | -24.1% | 0.04% | -30.2% |
| Q1 2017 | $1,502,000 | -10.2% | 139,851 | -38.7% | 0.06% | +5.0% |
| Q4 2016 | $1,673,000 | +28.9% | 228,309 | +28.9% | 0.06% | +1.7% |
| Q3 2016 | $1,298,000 | +10.3% | 177,160 | +25.6% | 0.06% | -1.7% |
| Q2 2016 | $1,177,000 | -15.4% | 141,042 | -32.1% | 0.06% | -34.8% |
| Q1 2016 | $1,392,000 | -37.9% | 207,870 | +21.9% | 0.09% | -26.4% |
| Q4 2015 | $2,242,000 | – | 170,500 | – | 0.12% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| ARMISTICE CAPITAL, LLC | 40,000 | $3,893,000 | 0.14% |
| Cito Capital Group, LLC | 93,000 | $91,000 | 0.05% |
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 1,970,687 | $1,918,000 | 0.05% |
| Atom Investors LP | 480,062 | $467,000 | 0.04% |
| BLUEFIN CAPITAL MANAGEMENT, LLC | 548,000 | $644,000 | 0.04% |
| Cutler Group LLC / CA | 27,600 | $528,000 | 0.03% |
| GAGNON SECURITIES LLC | 145,391 | $142,000 | 0.03% |
| HAP Trading, LLC | 112,500 | $416,000 | 0.02% |
| EDMOND DE ROTHSCHILD HOLDING S.A. | 499,500 | $486,000 | 0.02% |
| GSA CAPITAL PARTNERS LLP | 112,755 | $110,000 | 0.02% |