AMERICAN SUPERCONDUCTOR CORP /DE/ - Common Stock (AMSC)
CUSIP: 030111207
Q2 2019 13F Holders as of 30 Jun 2019
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 47,657,189
- Total 13F shares
- 10,007,054
- Share change
- +709,724
- Total reported value
- $92,789,328
- Put/Call ratio
- 73%
- Price per share
- $9.28
- Number of holders
- 73
- Value change
- +$1,622,214
- Number of buys
- 40
- Number of sells
- 44
Quarterly Holders Quick Answers
What is CUSIP 030111207?
CUSIP 030111207 identifies AMSC - AMERICAN SUPERCONDUCTOR CORP /DE/ - Common Stock in SEC institutional holdings data.
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Recent filing periods for CUSIP 030111207:
Top shareholders of AMSC - AMERICAN SUPERCONDUCTOR CORP /DE/ - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| AWM Investment Company, Inc. |
13F
|
Company |
2.3%
|
1,077,268
|
$13,854,000 | — | 31 Mar 2019 | |
| Telemark Asset Management, LLC |
13F
|
Company |
1.7%
|
794,044
|
$10,211,000 | — | 31 Mar 2019 | |
| VANGUARD GROUP INC |
13F
|
Company |
1.6%
|
752,078
|
$9,671,000 | — | 31 Mar 2019 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
1.6%
|
742,647
|
$9,550,000 | — | 31 Mar 2019 | |
| MILLENNIUM MANAGEMENT LLC |
13F
|
Company |
1.4%
|
669,553
|
$8,610,000 | — | 31 Mar 2019 | |
| D. E. Shaw & Co., Inc. |
13F
|
Company |
1.1%
|
536,532
|
$6,900,000 | — | 31 Mar 2019 | |
| GMT CAPITAL CORP |
13F
|
Company |
1.1%
|
518,745
|
$6,671,000 | — | 31 Mar 2019 | |
| ROYCE & ASSOCIATES LP |
13F
|
Company |
1.1%
|
517,174
|
$6,651,000 | — | 31 Mar 2019 | |
| BlackRock Finance, Inc. |
13F
|
Company |
0.75%
|
356,127
|
$4,579,000 | — | 31 Mar 2019 | |
| Invesco Ltd. |
13F
|
Company |
0.7%
|
334,528
|
$4,302,000 | — | 31 Mar 2019 | |
| Informed Momentum Co LLC |
13F
|
Company |
0.5%
|
237,002
|
$3,048,000 | — | 31 Mar 2019 | |
| MARSHALL WACE, LLP |
13F
|
Company |
0.48%
|
230,225
|
$2,961,000 | — | 31 Mar 2019 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.38%
|
180,372
|
$2,318,000 | — | 31 Mar 2019 | |
| Erste Asset Management GmbH |
13F
|
Company |
0.28%
|
135,000
|
$1,845,450 | — | 31 Mar 2019 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.3%
|
143,497
|
$1,844,000 | — | 31 Mar 2019 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.3%
|
142,152
|
$1,828,000 | — | 31 Mar 2019 | |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP |
13F
|
Company |
0.25%
|
120,916
|
$1,555,000 | — | 31 Mar 2019 | |
| ACADIAN ASSET MANAGEMENT LLC |
13F
|
Company |
0.24%
|
114,033
|
$1,467,000 | — | 31 Mar 2019 | |
| Worth Venture Partners, LLC |
13F
|
Company |
0.22%
|
104,307
|
$1,341,000 | — | 31 Mar 2019 | |
| Global IMC LLC |
13F
|
Company |
0.22%
|
102,465
|
$1,318,000 | — | 31 Mar 2019 | |
| BARCLAYS PLC |
13F
|
Company |
0.21%
|
102,178
|
$1,314,000 | — | 31 Mar 2019 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
0.2%
|
95,400
|
$1,227,000 | — | 31 Mar 2019 | |
| PARAMETRIC PORTFOLIO ASSOCIATES LLC |
13F
|
Company |
0.18%
|
83,477
|
$1,074,000 | — | 31 Mar 2019 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
0.16%
|
76,388
|
$982,000 | — | 31 Mar 2019 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.16%
|
75,528
|
$972,000 | — | 31 Mar 2019 | |
| Laurion Capital Management LP |
13F
|
Company |
0.15%
|
73,516
|
$945,000 | — | 31 Mar 2019 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
0.14%
|
67,506
|
$868,000 | — | 31 Mar 2019 | |
| ExodusPoint Capital Management, LP |
13F
|
Company |
0.13%
|
60,809
|
$782,000 | — | 31 Mar 2019 | |
| KBC Group NV |
13F
|
Company |
0.13%
|
60,006
|
$772,000 | — | 31 Mar 2019 | |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.12%
|
55,600
|
$715,000 | — | 31 Mar 2019 | |
| Squarepoint Ops LLC |
13F
|
Company |
0.11%
|
54,794
|
$705,000 | — | 31 Mar 2019 | |
| TWO SIGMA ADVISERS, LP |
13F
|
Company |
0.1%
|
47,200
|
$607,000 | — | 31 Mar 2019 | |
| OXFORD ASSET MANAGEMENT LLP |
13F
|
Company |
0.09%
|
42,437
|
$546,000 | — | 31 Mar 2019 | |
| Tibra Equities Europe Ltd |
13F
|
Company |
0.09%
|
42,090
|
$541,000 | — | 31 Mar 2019 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.08%
|
39,225
|
$504,000 | — | 31 Mar 2019 | |
| SEI INVESTMENTS CO |
13F
|
Company |
0.08%
|
38,636
|
$497,000 | — | 31 Mar 2019 | |
| COOKSON PEIRCE & CO INC |
13F
|
Company |
0.08%
|
37,270
|
$479,000 | — | 31 Mar 2019 | |
| A.R.T. Advisors, LLC |
13F
|
Company |
0.07%
|
34,107
|
$439,000 | — | 31 Mar 2019 | |
| Trexquant Investment LP |
13F
|
Company |
0.07%
|
32,491
|
$418,000 | — | 31 Mar 2019 | |
| ELLINGTON MANAGEMENT GROUP LLC |
13F
|
Company |
0.07%
|
32,300
|
$415,000 | — | 31 Mar 2019 | |
| FIRST MANHATTAN CO. LLC. |
13F
|
Company |
0.07%
|
31,927
|
$410,000 | — | 31 Mar 2019 | |
| Cutler Group LLC / CA |
13F
|
Company |
0.07%
|
31,350
|
$403,000 | — | 31 Mar 2019 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.06%
|
28,341
|
$365,000 | — | 31 Mar 2019 | |
| CITIGROUP INC |
13F
|
Company |
0.05%
|
25,972
|
$334,000 | — | 31 Mar 2019 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.05%
|
22,580
|
$290,000 | — | 31 Mar 2019 | |
| MORGAN STANLEY |
13F
|
Company |
0.05%
|
21,917
|
$282,000 | — | 31 Mar 2019 | |
| BlueCrest Capital Management Ltd |
13F
|
Company |
0.04%
|
20,970
|
$270,000 | — | 31 Mar 2019 | |
| SCOPIA CAPITAL MANAGEMENT LP |
13F
|
Company |
0.04%
|
19,610
|
$252,000 | — | 31 Mar 2019 | |
| JANE STREET GROUP, LLC |
13F
|
Company |
0.04%
|
19,256
|
$248,000 | — | 31 Mar 2019 | |
| GROUP ONE TRADING LLC |
13F
|
Company |
0.04%
|
18,173
|
$234,000 | — | 31 Mar 2019 |
Institutional Holders of AMERICAN SUPERCONDUCTOR CORP /DE/ - Common Stock (AMSC) as of Q2 2019
As of 30 Jun 2019,
AMERICAN SUPERCONDUCTOR CORP /DE/ - Common Stock (AMSC) was held by
73 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
10,007,054 shares.
The largest 10 holders included
BlackRock Inc., RENAISSANCE TECHNOLOGIES LLC, AWM Investment Company, Inc., VANGUARD GROUP INC, MILLENNIUM MANAGEMENT LLC, D. E. Shaw & Co., Inc., GMT CAPITAL CORP, ROYCE & ASSOCIATES LP, Telemark Asset Management, LLC, and STATE STREET CORP.
This page lists
73
institutional shareholders reporting positions in this security
for the Q2 2019 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q2 2019 vs Q1 2019 Across Filers
Q1 2019 holders
73
Q2 2019 holders
73
Holder diff
0
| Investor | Q1 2019 Shares | Q2 2019 Shares | Share Diff | Share Chg % | Q1 2019 Value $ | Q2 2019 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* 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.
An asterisk sign (*) next to the price indicates that the price is likely invalid.