SG Americas Securities LLC Raises Stock Holdings in American Superconductor Corporation $AMSC

SG Americas Securities LLC increased its stake in shares of American Superconductor Corporation (NASDAQ: AMSC) by 123.1% in the undefined quarter, according to its most recent disclosure with the Securities and Exchange Commission. The fund owned 70,992 shares of the technology company's stock after purchasing an additional 39,169 shares during the period. SG