SIMPLEX TRADING, LLC - HEARTWARE INTL INC ownership

HEARTWARE INTL INC's ticker is and the CUSIP is 422368900. A total of 1 filers reported holding HEARTWARE INTL INC in Q4 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of HEARTWARE INTL INC
ValueSharesWeighting
Q2 2016$10,00012
-40.0%
0.00%
Q1 2016$0
-100.0%
20
+100.0%
0.00%
Q4 2015$3,0000.0%10
-16.7%
0.00%
Q1 2015$3,0000.0%12
+20.0%
0.00%
Q4 2014$3,000100.00%
Other shareholders
HEARTWARE INTL INC shareholders Q4 2015
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 10$3,0000.00%
View complete list of HEARTWARE INTL INC shareholders