AMERICAN SCIENCE & ENGR INC - COM (ASEI)

CUSIP: 029429107

Q1 2015 13F Holders as of 31 Mar 2015

Type / Class
Equity / COM
Total 13F shares
5,905,560
Share change
-378,684
Total reported value
$288,549,178
Put/Call ratio
117%
Price per share
$48.86
Number of holders
101
Value change
-$18,699,180
Number of buys
37
Number of sells
52

Quarterly Holders Quick Answers

What is CUSIP 029429107?
CUSIP 029429107 identifies ASEI - AMERICAN SCIENCE & ENGR INC - COM in SEC institutional holdings data.

Need full ownership history?
Open the full security ownership history page.

Institutional Holders of AMERICAN SCIENCE & ENGR INC - COM (ASEI) as of Q1 2015

As of 31 Mar 2015, AMERICAN SCIENCE & ENGR INC - COM (ASEI) was held by 101 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 5,905,560 shares. The largest 10 holders included PRICE T ROWE ASSOCIATES INC /MD/, NUANCE INVESTMENTS, LLC, VANGUARD GROUP INC, BlackRock Fund Advisors, ROYCE & ASSOCIATES LLC, RENAISSANCE TECHNOLOGIES LLC, AMERICAN CENTURY COMPANIES INC, DIMENSIONAL FUND ADVISORS LP, BlackRock Institutional Trust Company, N.A., and DEPRINCE RACE & ZOLLO INC. This page lists 101 institutional shareholders reporting positions in this security for the Q1 2015 filing period.
Investor Option Weight % Change % Value $ * Price Shares Share Change Activity Report Period
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.