MALLINCKRODT PUB LTD CO's ticker is MNKKQ and the CUSIP is G5785G107. A total of 223 filers reported holding MALLINCKRODT PUB LTD CO in Q4 2019. The put-call ratio across all filers is 4.80 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2020 | $214,000 | -86.6% | 219,351 | -63.2% | 0.00% | -100.0% |
| Q2 2020 | $1,597,000 | +334.0% | 595,779 | +220.9% | 0.00% | – |
| Q1 2020 | $368,000 | +8.6% | 185,676 | +91.4% | 0.00% | – |
| Q4 2019 | $339,000 | +35.6% | 97,006 | -6.8% | 0.00% | – |
| Q3 2019 | $250,000 | +495.2% | 104,047 | +5327.6% | 0.00% | – |
| Q1 2019 | $42,000 | -88.4% | 1,917 | -91.6% | 0.00% | – |
| Q4 2018 | $362,000 | -85.4% | 22,925 | -86.6% | 0.00% | -100.0% |
| Q1 2018 | $2,486,000 | -25.8% | 171,657 | +15.5% | 0.00% | -40.0% |
| Q4 2017 | $3,352,000 | +65.4% | 148,572 | +174.0% | 0.01% | +66.7% |
| Q3 2017 | $2,027,000 | -59.4% | 54,224 | -34.0% | 0.00% | -70.0% |
| Q2 2016 | $4,990,000 | +3226.7% | 82,110 | +5330.6% | 0.01% | – |
| Q4 2014 | $150,000 | -87.4% | 1,512 | -88.6% | 0.00% | -100.0% |
| Q3 2014 | $1,192,000 | +59500.0% | 13,219 | +27439.6% | 0.00% | – |
| Q4 2013 | $2,000 | – | 48 | – | 0.00% | – |
Download | ||||||
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% |