AMERICAN SUPERCONDUCTOR CORP /DE/ - Common Stock (AMSC)

Q4 2015 13F Holders as of 31 Dec 2015

Type / Class
Equity / Common Stock
Shares outstanding
39,430,451
Total 13F shares
2,866,858
Share change
+147,118
Total reported value
$18,260,000
Put/Call ratio
92%
Price per share
$6.37
Number of holders
33
Value change
+$1,235,870
Number of buys
16
Number of sells
18

Institutional Holders of AMERICAN SUPERCONDUCTOR CORP /DE/ - Common Stock (AMSC) as of Q4 2015

As of 31 Dec 2015, AMERICAN SUPERCONDUCTOR CORP /DE/ - Common Stock (AMSC) was held by 33 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 2,866,858 shares. The largest 10 holders included AWM Investment Company, Inc., VANGUARD GROUP INC, RENAISSANCE TECHNOLOGIES LLC, BlackRock Institutional Trust Company, N.A., SUSQUEHANNA INTERNATIONAL GROUP, LLP, ROYAL BANK OF CANADA, GEODE CAPITAL MANAGEMENT, LLC, Longbow Capital Partners, L.P., BlackRock Fund Advisors, and CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM. This page lists 31 institutional shareholders reporting positions in this security for the Q4 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.