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 | ||||
|---|---|---|---|---|---|---|
| Q2 2020 | $153,000 | -21.9% | 57,400 | 0.0% | 0.04% | -45.9% |
| Q1 2020 | $196,000 | +102.1% | 57,400 | +110.3% | 0.07% | +94.7% |
| Q4 2019 | $97,000 | +14.1% | 27,300 | -9.3% | 0.04% | -7.3% |
| Q3 2019 | $85,000 | -59.3% | 30,100 | +31.7% | 0.04% | -53.9% |
| Q2 2019 | $209,000 | – | 22,850 | – | 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% |
| GSA CAPITAL PARTNERS LLP | 112,755 | $110,000 | 0.02% |