MALLINCKRODT PUB LTD CO's ticker is MNKKQ and the CUSIP is G5785G107. A total of 177 filers reported holding MALLINCKRODT PUB LTD CO in Q3 2020. The put-call ratio across all filers is 1.77 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2020 | $18,000 | -62.5% | 18,027 | 0.0% | 0.00% | -60.0% |
| Q2 2020 | $48,000 | +33.3% | 18,027 | 0.0% | 0.01% | 0.0% |
| Q1 2020 | $36,000 | -42.9% | 18,027 | 0.0% | 0.01% | -16.7% |
| Q4 2019 | $63,000 | +46.5% | 18,027 | 0.0% | 0.01% | +20.0% |
| Q3 2019 | $43,000 | -73.9% | 18,027 | 0.0% | 0.01% | -72.2% |
| Q2 2019 | $165,000 | -40.9% | 18,027 | +40.4% | 0.02% | -47.1% |
| Q1 2019 | $279,000 | +31.6% | 12,840 | -4.5% | 0.03% | +3.0% |
| Q4 2018 | $212,000 | -43.8% | 13,440 | +4.6% | 0.03% | -8.3% |
| Q3 2018 | $377,000 | +57.1% | 12,846 | -0.1% | 0.04% | +56.5% |
| Q2 2018 | $240,000 | +31.9% | 12,859 | +2.3% | 0.02% | +21.1% |
| Q1 2018 | $182,000 | -59.2% | 12,573 | -36.4% | 0.02% | -67.2% |
| Q4 2017 | $446,000 | -12.2% | 19,773 | +45.6% | 0.06% | -13.4% |
| Q3 2017 | $508,000 | -16.6% | 13,585 | 0.0% | 0.07% | -16.2% |
| Q2 2017 | $609,000 | +0.7% | 13,585 | 0.0% | 0.08% | +1.3% |
| Q1 2017 | $605,000 | +6.7% | 13,585 | +19.3% | 0.08% | +9.7% |
| Q4 2016 | $567,000 | -20.5% | 11,385 | +11.5% | 0.07% | -24.2% |
| Q3 2016 | $713,000 | +14.8% | 10,213 | 0.0% | 0.10% | +20.3% |
| Q2 2016 | $621,000 | -1.3% | 10,213 | -0.6% | 0.08% | +2.6% |
| Q1 2016 | $629,000 | -19.6% | 10,270 | -1.9% | 0.08% | -13.5% |
| Q4 2015 | $782,000 | – | 10,474 | – | 0.09% | – |
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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% |
| MAPLELANE CAPITAL, LLC | 1,000,000 | $973,000 | 0.02% |