JANUS HENDERSON GROUP PLC - MALLINCKRODT PUB LTD CO ownership

MALLINCKRODT PUB LTD CO's ticker is MNKKQ and the CUSIP is G5785G107. A total of 467 filers reported holding MALLINCKRODT PUB LTD CO in Q4 2015. The put-call ratio across all filers is 1.74 and the average weighting 0.2%.

Quarter-by-quarter ownership
JANUS HENDERSON GROUP PLC ownership history of MALLINCKRODT PUB LTD CO
ValueSharesWeighting
Q3 2018$997,000
+320.7%
34,025
+167.8%
0.00%
Q2 2018$237,000
-99.5%
12,704
-99.1%
0.00%
-100.0%
Q3 2017$52,140,000
-16.7%
1,395,230
-0.1%
0.03%
-21.4%
Q2 2017$62,590,000
+6869.9%
1,396,780
+6828.1%
0.04%
+600.0%
Q1 2017$898,000
-10.6%
20,1610.0%0.01%
-14.3%
Q4 2016$1,005,000
-23.2%
20,161
+7.5%
0.01%
-30.0%
Q3 2016$1,309,000
+17.4%
18,761
+2.3%
0.01%
+11.1%
Q2 2016$1,115,000
-0.8%
18,3470.0%0.01%0.0%
Q1 2016$1,124,000
-17.9%
18,3470.0%0.01%
-18.2%
Q4 2015$1,369,000
+16.7%
18,3470.0%0.01%
+10.0%
Q3 2015$1,173,000
-45.7%
18,3470.0%0.01%
-41.2%
Q2 2015$2,159,000
-7.1%
18,3470.0%0.02%
-5.6%
Q1 2015$2,324,000
+113.4%
18,347
+66.8%
0.02%
+125.0%
Q4 2014$1,089,000
+9.9%
11,0000.0%0.01%
-11.1%
Q3 2014$991,000
+31.8%
11,000
-35.5%
0.01%
+12.5%
Q3 2013$752,00017,0500.01%
Other shareholders
MALLINCKRODT PUB LTD CO shareholders Q4 2015
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%
MAPLELANE CAPITAL, LLC 1,000,000$973,0000.02%
View complete list of MALLINCKRODT PUB LTD CO shareholders