Shares

9 transactions
Quarter Operation Price Per share shares change shares Held SEC Form
Q4 2023

Feb 14, 2024

BUY
$5.83 - $11.66 $617,449 - $1.23 Million
105,909 New
105,909 $1.18 Million
Q2 2023

Aug 14, 2023

BUY
$3.7 - $7.22 $110,112 - $214,867
29,760 New
29,760 $186,000
Q4 2022

Feb 14, 2023

SELL
$3.29 - $4.86 $46,296 - $68,389
-14,072 Reduced 16.8%
69,669 $256,000
Q3 2022

Nov 14, 2022

BUY
$4.38 - $6.23 $51,811 - $73,694
11,829 Added 16.45%
83,741 $366,000
Q2 2022

Aug 15, 2022

BUY
$4.52 - $8.24 $325,042 - $592,554
71,912 New
71,912 $372,000
Q1 2020

May 15, 2020

SELL
$4.64 - $8.31 $44,970 - $80,540
-9,692 Closed
0 $0
Q4 2019

Feb 14, 2020

BUY
$7.48 - $9.47 $72,496 - $91,783
9,692 New
9,692 $76,000
Q2 2019

Aug 14, 2019

SELL
$8.23 - $13.43 $1.89 Million - $3.09 Million
-230,225 Closed
0 $0
Q1 2019

May 14, 2019

BUY
$10.85 - $16.06 $2.5 Million - $3.7 Million
230,225 New
230,225 $2.96 Million

Others Institutions Holding AMSC

About AMERICAN SUPERCONDUCTOR CORP


  • Ticker AMSC
  • Exchange NASDAQ
  • Sector Industrials
  • Industry Specialty Industrial Machinery
  • Shares Outstandng 28,566,200
  • Market Cap $715M
  • Description
  • American Superconductor Corporation, together with its subsidiaries, provides megawatt-scale power resiliency solutions worldwide. The company operates in two segments, Grid and Wind. The Grid segment offers products and services that enable electric utilities, industrial facilities, and renewable energy project developers to connect, transmit, ...
More about AMSC
Track This Portfolio

Track Marshall Wace, LLP Portfolio

Follow Marshall Wace, LLP and customize your updates to receive the information that matters most to you.

Portfolio Update

Get notified when there are updates to the investment portfolio of Marshall Wace, LLP, based on Form 13F filings with the SEC.

News

Stay updated on Marshall Wace, LLP with notifications on news.