SIMPLEX TRADING, LLC - MANNKIND CORP ownership

MANNKIND CORP's ticker is and the CUSIP is 56400P951. A total of 6 filers reported holding MANNKIND CORP in Q3 2015. The put-call ratio across all filers is 148.26 and the average weighting 0.1%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of MANNKIND CORP
ValueSharesWeighting
Q4 2016$561,000
-3.8%
1,121
-13.1%
0.03%
-15.0%
Q3 2016$583,000
-0.7%
1,290
-15.0%
0.04%
+2.6%
Q2 2016$587,000
-20.7%
1,518
-28.6%
0.04%
-33.9%
Q1 2016$740,000
-16.0%
2,126
-20.1%
0.06%
-14.5%
Q4 2015$881,000
+159.9%
2,661
+249.7%
0.07%
+176.0%
Q3 2015$339,000
+50.0%
761
-1.2%
0.02%
+31.6%
Q2 2015$226,000
-0.4%
770
+42.9%
0.02%
-26.9%
Q1 2015$227,000
+146.7%
539
+105.7%
0.03%
+136.4%
Q4 2014$92,0002620.01%
Other shareholders
MANNKIND CORP shareholders Q3 2015
NameSharesValueWeighting ↓
SABBY MANAGEMENT, LLC 52,978$18,271,0000.95%
SIMPLEX TRADING, LLC 1,518$587,0000.04%
GROUP ONE TRADING, L.P. 2,106,500$2,444,0000.03%
Citadel Advisors 210,000$244,0000.00%
View complete list of MANNKIND CORP shareholders