Citadel Advisors - AMERICAN SCIENCE & ENGR INC ownership

AMERICAN SCIENCE & ENGR INC's ticker is ASEI and the CUSIP is 029429107. A total of 105 filers reported holding AMERICAN SCIENCE & ENGR INC in Q3 2014. The put-call ratio across all filers is 1.21 and the average weighting 0.0%.

Quarter-by-quarter ownership
Citadel Advisors ownership history of AMERICAN SCIENCE & ENGR INC
ValueSharesWeighting
Q2 2016$370,000
-1.3%
9,898
-27.0%
0.00%
Q1 2016$375,000
+6150.0%
13,552
+9182.2%
0.00%
Q4 2015$6,000
-97.9%
146
-98.2%
0.00%
Q3 2015$285,000
+56.6%
8,028
+93.3%
0.00%
Q2 2015$182,000
+468.8%
4,153
+534.0%
0.00%
Q1 2015$32,000
-95.1%
655
-94.8%
0.00%
-100.0%
Q4 2014$653,000
+21.4%
12,574
+29.6%
0.00%0.0%
Q3 2014$538,000
+19.6%
9,701
+50.0%
0.00%0.0%
Q2 2014$450,000
+1116.2%
6,468
+1067.5%
0.00%
Q1 2014$37,000
-93.1%
554
-92.6%
0.00%
-100.0%
Q4 2013$536,000
+5.1%
7,465
-11.6%
0.00%0.0%
Q3 2013$510,000
-19.4%
8,449
-25.2%
0.00%0.0%
Q2 2013$633,00011,2980.00%
Other shareholders
AMERICAN SCIENCE & ENGR INC shareholders Q3 2014
NameSharesValueWeighting ↓
INTREPID CAPITAL MANAGEMENT INC 437,777$12,122,0004.78%
Aristotle Capital Boston, LLC 74,028$2,050,0000.41%
EAGLE BOSTON INVESTMENT MANAGEMENT INC 81,277$2,250,0000.31%
New Jersey Better Educational Savings Trust 14,000$388,0000.27%
River Road Asset Management, LLC 243,951$6,755,0000.12%
BOGLE INVESTMENT MANAGEMENT L P /DE/ 64,320$1,781,0000.12%
Osmium Partners, LLC 2,000$55,0000.07%
SHEPHERD KAPLAN KROCHUK, LLC 8,000$222,0000.07%
MENTA CAPITAL LLC 12,998$360,0000.05%
South Dakota Investment Council 78,020$2,160,0000.05%
View complete list of AMERICAN SCIENCE & ENGR INC shareholders