UBS Group AG - MALLINCKRODT PUB LTD CO ownership

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
UBS Group AG ownership history of MALLINCKRODT PUB LTD CO
ValueSharesWeighting
Q3 2020$2,188,000
-72.3%
2,247,916
-23.7%
0.00%
-75.0%
Q2 2020$7,898,000
-15.0%
2,947,037
-37.2%
0.00%
-20.0%
Q1 2020$9,291,000
-48.2%
4,692,168
-8.8%
0.01%
-16.7%
Q4 2019$17,947,000
+56.8%
5,142,265
+8.3%
0.01%
+50.0%
Q3 2019$11,444,000
+32.9%
4,748,605
+406.1%
0.00%
+33.3%
Q2 2019$8,613,000
+2425.8%
938,265
+5880.4%
0.00%
Q1 2019$341,000
-85.3%
15,689
-89.3%
0.00%
-100.0%
Q4 2018$2,326,000
-79.5%
147,212
-62.0%
0.00%
-80.0%
Q3 2018$11,356,000
-41.0%
387,443
-62.4%
0.01%
-37.5%
Q2 2018$19,232,000
+251.7%
1,030,703
+172.9%
0.01%
+300.0%
Q1 2018$5,469,000
+49.7%
377,692
+133.2%
0.00%0.0%
Q4 2017$3,653,000
-78.7%
161,953
-64.7%
0.00%
-75.0%
Q3 2017$17,126,000
+1.2%
458,282
+21.4%
0.01%
-11.1%
Q2 2017$16,921,000
+59.8%
377,609
+58.9%
0.01%
+50.0%
Q1 2017$10,591,000
+5.8%
237,659
+18.3%
0.01%
+20.0%
Q4 2016$10,009,000
-11.3%
200,910
+24.3%
0.01%
-28.6%
Q3 2016$11,280,000
+8.6%
161,650
-5.4%
0.01%0.0%
Q2 2016$10,384,000
+0.3%
170,846
+1.2%
0.01%0.0%
Q1 2016$10,350,000
-18.8%
168,888
-1.1%
0.01%
-12.5%
Q4 2015$12,741,000
-2.7%
170,725
-16.6%
0.01%
-11.1%
Q3 2015$13,091,000
-49.2%
204,740
-6.4%
0.01%
-47.1%
Q2 2015$25,746,000
-7.4%
218,701
-0.4%
0.02%
-10.5%
Q1 2015$27,810,000
-7.8%
219,581
-27.9%
0.02%
-9.5%
Q4 2014$30,179,000304,7320.02%
Other shareholders
MALLINCKRODT PUB LTD CO shareholders Q4 2020
NameSharesValueWeighting ↓
ARMISTICE CAPITAL, LLC 40,000$3,893,0000.14%
Cito Capital Group, LLC 93,000$91,0000.05%
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) 1,970,687$1,918,0000.05%
Atom Investors LP 480,062$467,0000.04%
BLUEFIN CAPITAL MANAGEMENT, LLC 548,000$644,0000.04%
Cutler Group LLC / CA 27,600$528,0000.03%
GAGNON SECURITIES LLC 145,391$142,0000.03%
HAP Trading, LLC 112,500$416,0000.02%
EDMOND DE ROTHSCHILD HOLDING S.A. 499,500$486,0000.02%
GSA CAPITAL PARTNERS LLP 112,755$110,0000.02%
View complete list of MALLINCKRODT PUB LTD CO shareholders