MALLINCKRODT PUB LTD CO's ticker is MNKKQ and the CUSIP is G5785G107. A total of 325 filers reported holding MALLINCKRODT PUB LTD CO in Q4 2018. The put-call ratio across all filers is 2.14 and the average weighting 0.1%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q1 2020 | $4,000 | -82.6% | 2,400 | -64.2% | 0.00% | +50.0% |
| Q4 2019 | $23,000 | -89.8% | 6,700 | -92.9% | 0.00% | -90.9% |
| Q3 2019 | $226,000 | +66.2% | 93,824 | +529.4% | 0.02% | +57.1% |
| Q2 2019 | $136,000 | +18.3% | 14,908 | +180.1% | 0.01% | +27.3% |
| Q1 2019 | $115,000 | -77.4% | 5,323 | -83.5% | 0.01% | -78.0% |
| Q4 2018 | $509,000 | -33.6% | 32,234 | +23.3% | 0.05% | -7.4% |
| Q3 2018 | $766,000 | +332.8% | 26,144 | +175.4% | 0.05% | +350.0% |
| Q2 2018 | $177,000 | -29.8% | 9,492 | -15.2% | 0.01% | -47.8% |
| Q4 2017 | $252,000 | -40.4% | 11,196 | +18.6% | 0.02% | -42.5% |
| Q2 2017 | $423,000 | +456.6% | 9,441 | +517.9% | 0.04% | +400.0% |
| Q4 2016 | $76,000 | -76.9% | 1,528 | -67.6% | 0.01% | -78.4% |
| Q3 2016 | $329,000 | -55.5% | 4,721 | -61.2% | 0.04% | -53.2% |
| Q2 2016 | $740,000 | +21.9% | 12,180 | +49.7% | 0.08% | -24.0% |
| Q4 2015 | $607,000 | +272.4% | 8,134 | +485.2% | 0.10% | +258.6% |
| Q2 2015 | $163,000 | -94.3% | 1,390 | -95.6% | 0.03% | -92.6% |
| Q3 2014 | $2,852,000 | +1597.6% | 31,646 | +1405.5% | 0.39% | +1351.9% |
| Q2 2014 | $168,000 | -64.8% | 2,102 | -72.1% | 0.03% | -76.1% |
| Q1 2014 | $477,000 | +3080.0% | 7,535 | +2411.7% | 0.11% | +1514.3% |
| Q4 2013 | $15,000 | – | 300 | – | 0.01% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) | 5,766,000 | $130,081,000 | 5.12% |
| SCHNEIDER CAPITAL MANAGEMENT CORP | 824,414 | $18,599,000 | 4.08% |
| Claret Asset Management Corp | 338,087 | $7,627,000 | 1.66% |
| SCOPIA CAPITAL MANAGEMENT LP | 4,085,287 | $92,164,000 | 1.65% |
| Paulson & Co. | 3,670,992 | $82,818,000 | 1.62% |
| MILLER VALUE PARTNERS, LLC | 1,618,575 | $36,515,000 | 1.55% |
| Pomelo Capital LLC | 1,206,700 | $45,094,000 | 1.34% |
| DLD Asset Management, LP | 776,600 | $17,512,000 | 1.27% |
| PFM Health Sciences, LP | 1,638,100 | $36,956,000 | 0.88% |
| Partner Investment Management, L.P. | 24,500 | $553,000 | 0.64% |