DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) - MALLINCKRODT PUB LTD CO ownership

MALLINCKRODT PUB LTD CO's ticker is MNKKQ and the CUSIP is G5785G107. A total of 464 filers reported holding MALLINCKRODT PUB LTD CO in Q4 2014. The put-call ratio across all filers is 3.09 and the average weighting 0.3%.

Quarter-by-quarter ownership
DEERFIELD MANAGEMENT COMPANY, L.P. (SERIES C) ownership history of MALLINCKRODT PUB LTD CO
ValueSharesWeighting
Q3 2020$1,918,000
-63.7%
1,970,6870.0%0.05%
-69.5%
Q2 2020$5,281,000
-33.8%
1,970,687
-51.1%
0.15%
-39.1%
Q1 2020$7,973,000
-43.3%
4,026,7500.0%0.25%
-43.5%
Q4 2019$14,053,000
+39.1%
4,026,750
-3.9%
0.45%
+8.7%
Q3 2019$10,101,000
-73.7%
4,191,327
+0.3%
0.41%
-70.1%
Q2 2019$38,356,000
-70.6%
4,178,219
-40.2%
1.38%
-69.9%
Q2 2018$130,401,000
+4.5%
6,988,248
-18.9%
4.58%
+5.9%
Q1 2018$124,838,000
-4.0%
8,621,383
+49.5%
4.32%
-15.5%
Q4 2017$130,081,000
+87.1%
5,766,000
+210.0%
5.12%
+63.5%
Q3 2017$69,513,000
+31.6%
1,860,137
+57.8%
3.13%
+11.1%
Q2 2017$52,813,000
+62.6%
1,178,605
+61.7%
2.82%
+124.8%
Q1 2017$32,489,000
+60.2%
728,949
+79.1%
1.25%
+50.2%
Q4 2016$20,277,000
-0.3%
407,000
+28.0%
0.83%
+6.1%
Q3 2015$20,329,000
-70.4%
317,931
-58.2%
0.79%
-68.6%
Q3 2014$68,586,000760,7912.50%
Other shareholders
MALLINCKRODT PUB LTD CO shareholders Q4 2014
NameSharesValueWeighting ↓
BROADWOOD CAPITAL INC 1,619,968$120,898,00020.37%
Consonance Capital Management LP 760,000$56,719,0007.61%
Convector Capital Management, LP 90,400$6,747,0006.35%
NORTH TIDE CAPITAL, LLC 750,000$55,973,0005.57%
Endurant Capital Management LP 221,529$16,533,0005.53%
Ghost Tree Capital, LLC 135,000$10,075,0004.12%
Paulson & Co. 8,623,693$643,586,0003.85%
BKS ADVISORS, LLC 83,909$6,262,0003.22%
Smithwood Advisers, L.P. 150,000$11,195,0003.09%
GROESBECK INVESTMENT MANAGEMENT CORP /NJ/ 51,887$3,872,0002.47%
View complete list of MALLINCKRODT PUB LTD CO shareholders