GSA CAPITAL PARTNERS LLP - AMERICAN SCIENCE & ENGR INC ownership

AMERICAN SCIENCE & ENGR INC's ticker is ASEI and the CUSIP is 029429107. A total of 92 filers reported holding AMERICAN SCIENCE & ENGR INC in Q3 2015. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
GSA CAPITAL PARTNERS LLP ownership history of AMERICAN SCIENCE & ENGR INC
ValueSharesWeighting
Q3 2015$210,000
-1.9%
5,899
+21.0%
0.01%
+25.0%
Q2 2015$214,000
-33.1%
4,874
-25.6%
0.01%
-38.5%
Q1 2015$320,0006,5510.01%
Other shareholders
AMERICAN SCIENCE & ENGR INC shareholders Q3 2015
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