MALLINCKRODT PUB LTD CO's ticker is and the CUSIP is G5785G907. A total of 4 filers reported holding MALLINCKRODT PUB LTD CO in Q4 2018. The put-call ratio across all filers is - and the average weighting 0.0%.
Quarter-by-quarter ownership
| Value | Shares | Weighting | ||||
|---|---|---|---|---|---|---|
| Q3 2020 | $909,000 | -46.3% | 933,600 | +47.8% | 0.00% | -62.5% |
| Q2 2020 | $1,693,000 | +12.8% | 631,600 | -16.7% | 0.01% | -33.3% |
| Q1 2020 | $1,501,000 | -70.3% | 758,000 | -47.7% | 0.01% | -64.7% |
| Q4 2019 | $5,057,000 | +60.9% | 1,448,900 | +11.1% | 0.03% | +36.0% |
| Q3 2019 | $3,143,000 | +65.7% | 1,304,300 | +531.3% | 0.02% | +47.1% |
| Q2 2019 | $1,897,000 | -34.7% | 206,600 | +54.5% | 0.02% | -46.9% |
| Q1 2019 | $2,907,000 | -27.3% | 133,700 | -47.1% | 0.03% | -8.6% |
| Q4 2018 | $3,996,000 | -31.1% | 252,900 | +27.9% | 0.04% | -23.9% |
| Q3 2018 | $5,798,000 | +56.0% | 197,800 | -0.7% | 0.05% | +43.8% |
| Q2 2018 | $3,717,000 | -3.7% | 199,200 | -25.3% | 0.03% | -17.9% |
| Q1 2018 | $3,860,000 | -21.4% | 266,600 | +22.4% | 0.04% | +11.4% |
| Q4 2017 | $4,914,000 | +832.4% | 217,800 | +1444.7% | 0.04% | +600.0% |
| Q3 2017 | $527,000 | -73.4% | 14,100 | -68.1% | 0.01% | -76.2% |
| Q2 2017 | $1,981,000 | +57.6% | 44,200 | +56.7% | 0.02% | +40.0% |
| Q1 2017 | $1,257,000 | +12.1% | 28,200 | +25.3% | 0.02% | +36.4% |
| Q4 2016 | $1,121,000 | -28.0% | 22,500 | +0.9% | 0.01% | -35.3% |
| Q3 2016 | $1,556,000 | -50.1% | 22,300 | -56.5% | 0.02% | -54.1% |
| Q2 2016 | $3,118,000 | +77.3% | 51,300 | +78.7% | 0.04% | +48.0% |
| Q1 2016 | $1,759,000 | -50.8% | 28,700 | -40.1% | 0.02% | -40.5% |
| Q4 2015 | $3,575,000 | -1.4% | 47,900 | -15.5% | 0.04% | -16.0% |
| Q3 2015 | $3,625,000 | +19.8% | 56,700 | +120.6% | 0.05% | +19.0% |
| Q2 2015 | $3,025,000 | -49.4% | 25,700 | -45.6% | 0.04% | -55.3% |
| Q1 2015 | $5,978,000 | -82.8% | 47,200 | -86.5% | 0.09% | -82.1% |
| Q4 2014 | $34,700,000 | -26.7% | 350,400 | -33.3% | 0.52% | -28.2% |
| Q3 2014 | $47,365,000 | +122.5% | 525,400 | +97.5% | 0.73% | +122.6% |
| Q2 2014 | $21,285,000 | +425600.0% | 266,000 | +265900.0% | 0.33% | – |
| Q4 2013 | $5,000 | – | 100 | – | 0.00% | – |
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Other shareholders
| Name | Shares | Value | Weighting ↓ |
|---|---|---|---|
| Timber Hill LLC | 6,235 | $275,000 | 0.00% |
| Citadel Advisors | 3,300 | $145,000 | 0.00% |