SIMPLEX TRADING, LLC - AMERICAN SCIENCE ENGINEERING CMN STK ownership

AMERICAN SCIENCE ENGINEERING CMN STK's ticker is and the CUSIP is 029429907. A total of 1 filers reported holding AMERICAN SCIENCE ENGINEERING CMN STK in Q1 2016. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
SIMPLEX TRADING, LLC ownership history of AMERICAN SCIENCE ENGINEERING CMN STK
ValueSharesWeighting
Q2 2016$29,00080
+3900.0%
0.00%
Q1 2016$02
+100.0%
0.00%
Q4 2015$010.0%0.00%
Q3 2015$010.0%0.00%
Q2 2015$010.00%
Other shareholders
AMERICAN SCIENCE ENGINEERING CMN STK shareholders Q1 2016
NameSharesValueWeighting ↓
SIMPLEX TRADING, LLC 2$00.00%
View complete list of AMERICAN SCIENCE ENGINEERING CMN STK shareholders