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

Q4 2018 13F Holders as of 31 Dec 2018

Type / Class
Equity / Common Stock
Shares outstanding
39,430,451
Total 13F shares
6,445,209
Share change
+1,170,639
Total reported value
$71,567,193
Put/Call ratio
64%
Price per share
$11.15
Number of holders
64
Value change
+$14,062,538
Number of buys
32
Number of sells
26

Institutional Holders of AMERICAN SUPERCONDUCTOR CORP /DE/ - Common Stock (AMSC) as of Q4 2018

As of 31 Dec 2018 AMERICAN SUPERCONDUCTOR CORP /DE/ - Common Stock (AMSC) had 64 institutional shareholders that have filed 13F forms with the Securities Exchange Commission (SEC). These institutions held a total of 6,445,209 shares of stock of the company.
Largest 10 holders included AWM Investment Company, Inc., Vanguard Group Inc, ROYCE & ASSOCIATES LP, Telemark Asset Management, LLC, EAM Investors, LLC, BlackRock Inc., D. E. Shaw & Co., Inc., Erste Asset Management GmbH, Worth Venture Partners, LLC, and EAM Global Investors LLC.
This table shows 64 institutional shareholders of the security as of 31 Dec 2018.
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.