AMERICAN SUPERCONDUCTOR CORP's ticker is AMSC and the CUSIP is 030111207. A total of 78 filers reported holding AMERICAN SUPERCONDUCTOR CORP in Q2 2020. The put-call ratio across all filers is 1.80 and the average weighting 0.0%.
Quarter-by-quarter ownership
Value | Shares | Weighting | ||||
---|---|---|---|---|---|---|
Q3 2023 | $193 | – | 25,608 | +640100.0% | 0.00% | – |
Q2 2023 | $0 | -100.0% | 4 | -100.0% | 0.00% | – |
Q1 2023 | $102 | – | 20,693 | +517225.0% | 0.00% | – |
Q4 2022 | $0 | – | 4 | 0.0% | 0.00% | – |
Q3 2022 | $0 | – | 4 | 0.0% | 0.00% | – |
Q2 2022 | $0 | -100.0% | 4 | -99.9% | 0.00% | – |
Q1 2022 | $34,000 | -95.3% | 4,488 | -93.3% | 0.00% | – |
Q4 2021 | $730,000 | +274.4% | 67,050 | +399.1% | 0.00% | – |
Q3 2021 | $195,000 | +225.0% | 13,433 | +285.7% | 0.00% | – |
Q2 2021 | $60,000 | -89.6% | 3,483 | -88.5% | 0.00% | – |
Q1 2021 | $577,000 | +89.2% | 30,386 | +133.8% | 0.00% | – |
Q4 2020 | $305,000 | +27.1% | 12,994 | -22.0% | 0.00% | – |
Q3 2020 | $240,000 | +21.2% | 16,651 | -31.6% | 0.00% | – |
Q2 2020 | $198,000 | +13.8% | 24,356 | -22.9% | 0.00% | – |
Q1 2020 | $174,000 | -47.1% | 31,572 | -24.5% | 0.00% | – |
Q4 2019 | $329,000 | +49.5% | 41,804 | +48.4% | 0.00% | – |
Q3 2019 | $220,000 | -33.9% | 28,165 | -21.6% | 0.00% | – |
Q2 2019 | $333,000 | -77.0% | 35,947 | -68.0% | 0.00% | -100.0% |
Q1 2019 | $1,445,000 | +4.2% | 112,378 | -9.7% | 0.00% | 0.0% |
Q4 2018 | $1,387,000 | +711.1% | 124,404 | +406.2% | 0.00% | – |
Q3 2018 | $171,000 | +113.8% | 24,576 | +115.4% | 0.00% | – |
Q2 2018 | $80,000 | +19.4% | 11,411 | -0.4% | 0.00% | – |
Q1 2018 | $67,000 | -54.7% | 11,459 | -71.9% | 0.00% | – |
Q4 2017 | $148,000 | +20.3% | 40,840 | +50.1% | 0.00% | – |
Q3 2017 | $123,000 | -22.6% | 27,208 | -21.0% | 0.00% | – |
Q2 2017 | $159,000 | +84.9% | 34,461 | +173.2% | 0.00% | – |
Q1 2017 | $86,000 | +1128.6% | 12,616 | +1140.5% | 0.00% | – |
Q4 2016 | $7,000 | +133.3% | 1,017 | +127.5% | 0.00% | – |
Q3 2016 | $3,000 | -97.8% | 447 | -97.2% | 0.00% | – |
Q2 2016 | $137,000 | +3.0% | 16,247 | -14.2% | 0.00% | – |
Q1 2016 | $133,000 | +38.5% | 18,933 | +18.3% | 0.00% | – |
Q4 2015 | $96,000 | +9.1% | 16,000 | -27.2% | 0.00% | – |
Q3 2015 | $88,000 | -36.2% | 21,990 | -20.3% | 0.00% | – |
Q2 2015 | $138,000 | +557.1% | 27,585 | +675.1% | 0.00% | – |
Q1 2015 | $21,000 | – | 3,559 | – | 0.00% | – |
Download |
Other shareholders
Name | Shares | Value | Weighting ↓ |
---|---|---|---|
AWM Investment Company, Inc. | 1,151,252 | $4,179,000 | 0.81% |
Telemark Asset Management, LLC | 544,044 | $1,975,000 | 0.39% |
Anson Funds Management LP | 88,531 | $321,000 | 0.22% |
ARDSLEY ADVISORY PARTNERS LP | 314,377 | $1,141,000 | 0.14% |
WEDBUSH SECURITIES INC | 57,660 | $209,000 | 0.03% |
SIMPLEX TRADING, LLC | 83,094 | $301,000 | 0.01% |
WOLVERINE ASSET MANAGEMENT LLC | 237,369 | $861,000 | 0.01% |
ROYCE & ASSOCIATES LP | 369,300 | $1,341,000 | 0.01% |
Genovese Burford & Brothers Wealth & Retirement Plan Management, LLC | 500 | $3,000 | 0.01% |
Summit Trail Advisors, LLC | 17,681 | $64,000 | 0.01% |