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 | $1,411,000 | -87.0% | 1,450,000 | -64.1% | 0.01% | -89.1% |
| Q2 2020 | $10,827,000 | +18.4% | 4,040,000 | -12.6% | 0.06% | -12.3% |
| Q1 2020 | $9,148,000 | -80.4% | 4,620,000 | -65.4% | 0.07% | -80.9% |
| Q4 2019 | $46,626,000 | +149.0% | 13,360,000 | +71.9% | 0.38% | +152.0% |
| Q3 2019 | $18,726,000 | -64.3% | 7,770,000 | +35.8% | 0.15% | -71.7% |
| Q2 2019 | $52,510,000 | +47.3% | 5,720,000 | +248.8% | 0.54% | +28.5% |
| Q1 2019 | $35,654,000 | – | 1,640,000 | – | 0.42% | – |
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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% |