MALLINCKRODT PUB LTD CO's ticker is MNKKQ and the CUSIP is G5785G107. A total of 38 filers reported holding MALLINCKRODT PUB LTD CO in Q4 2020. The put-call ratio across all filers is 0.02 and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2020 | $114,000 | -75.6% | 117,193 | -32.9% | 0.00% | -66.7% |
| Q2 2020 | $468,000 | -86.7% | 174,602 | -21.6% | 0.01% | -84.2% |
| Q4 2018 | $3,518,000 | +1.0% | 222,636 | +184.8% | 0.08% | -20.0% |
| Q1 2017 | $3,484,000 | -13.2% | 78,167 | -2.9% | 0.10% | -28.0% |
| Q4 2016 | $4,013,000 | -8.3% | 80,540 | +28.4% | 0.13% | +76.0% |
| Q3 2016 | $4,376,000 | – | 62,717 | – | 0.08% | – |
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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% |