PARAMETRIC PORTFOLIO ASSOCIATES LLC - AMERICAN SCIENCE & ENGR INC ownership

AMERICAN SCIENCE & ENGR INC's ticker is ASEI and the CUSIP is 029429107. A total of 111 filers reported holding AMERICAN SCIENCE & ENGR INC in Q3 2013. The put-call ratio across all filers is 0.61 and the average weighting 0.1%.

Quarter-by-quarter ownership
PARAMETRIC PORTFOLIO ASSOCIATES LLC ownership history of AMERICAN SCIENCE & ENGR INC
ValueSharesWeighting
Q2 2016$1,683,000
+34.3%
45,000
-0.5%
0.00%
+50.0%
Q1 2016$1,253,000
-34.5%
45,235
-2.1%
0.00%
-33.3%
Q4 2015$1,913,000
+41.6%
46,225
+21.7%
0.00%0.0%
Q3 2015$1,351,000
-0.4%
37,990
+22.7%
0.00%0.0%
Q2 2015$1,357,000
+1.6%
30,971
+13.3%
0.00%0.0%
Q1 2015$1,336,000
+33.3%
27,341
+41.6%
0.00%
+50.0%
Q4 2014$1,002,000
+14.3%
19,305
+21.9%
0.00%0.0%
Q3 2014$877,000
-18.5%
15,842
+2.5%
0.00%0.0%
Q2 2014$1,076,000
+9.2%
15,463
+5.5%
0.00%0.0%
Q1 2014$985,000
-9.2%
14,660
-2.8%
0.00%
-33.3%
Q4 2013$1,085,000
+30.6%
15,088
+9.5%
0.00%
+50.0%
Q3 2013$831,000
+10.8%
13,777
+2.9%
0.00%0.0%
Q2 2013$750,00013,3890.00%
Other shareholders
AMERICAN SCIENCE & ENGR INC shareholders Q3 2013
NameSharesValueWeighting ↓
INTREPID CAPITAL MANAGEMENT INC 417,213$15,608,0006.18%
Aristotle Capital Boston, LLC 75,669$2,831,0000.55%
EAGLE BOSTON INVESTMENT MANAGEMENT INC 83,644$3,129,0000.42%
Deimos Asset Management LLC 23,547$881,0000.38%
GARDNER LEWIS ASSET MANAGEMENT L P 82,740$3,095,0000.32%
HARVEST MANAGEMENT LLC 10,000$374,0000.28%
South Dakota Investment Council 112,850$4,222,0000.09%
Chicago Capital Management, LLC 6,437$241,0000.08%
GABELLI & Co INVESTMENT ADVISERS, INC. 16,250$608,0000.08%
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS 102,512$3,835,0000.07%
View complete list of AMERICAN SCIENCE & ENGR INC shareholders