AMERICAN SUPERCONDUCTOR CORP /DE/ - Common Stock (AMSC)
CUSIP: 030111207
Q1 2017 13F Holders as of 31 Mar 2017
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 47,657,189
- Total 13F shares
- 4,500,681
- Share change
- +940,283
- Total reported value
- $30,874,304
- Put/Call ratio
- 45%
- Price per share
- $6.86
- Number of holders
- 57
- Value change
- +$6,331,488
- Number of buys
- 32
- Number of sells
- 21
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 |
2.6%
|
1,246,576
|
$9,187,000 | — | 31 Dec 2016 | |
| VANGUARD GROUP INC |
13F
|
Company |
0.99%
|
473,627
|
$3,490,000 | — | 31 Dec 2016 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
0.89%
|
425,888
|
$3,139,000 | — | 31 Dec 2016 | |
| BlackRock Fund Advisors |
13F
|
Company |
0.8%
|
381,519
|
$2,812,000 | — | 31 Dec 2016 | |
| BlackRock Institutional Trust Company, N.A. |
13F
|
Company |
0.58%
|
276,177
|
$2,035,000 | — | 31 Dec 2016 | |
| ARDSLEY ADVISORY PARTNERS LP |
13F
|
Company |
0.45%
|
214,800
|
$1,583,000 | — | 31 Dec 2016 | |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.35%
|
165,025
|
$1,216,000 | — | 31 Dec 2016 | |
| STATE STREET CORP |
13F
|
Company |
0.32%
|
152,965
|
$1,127,000 | — | 31 Dec 2016 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.25%
|
118,672
|
$874,000 | — | 31 Dec 2016 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.2%
|
94,817
|
$698,000 | — | 31 Dec 2016 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.17%
|
82,084
|
$605,000 | — | 31 Dec 2016 | |
| Invesco Ltd. |
13F
|
Company |
0.12%
|
58,185
|
$429,000 | — | 31 Dec 2016 | |
| Nationwide Fund Advisors |
13F
|
Company |
0.12%
|
56,741
|
$418,000 | — | 31 Dec 2016 | |
| JACOBS LEVY EQUITY MANAGEMENT, INC |
13F
|
Company |
0.11%
|
51,867
|
$382,000 | — | 31 Dec 2016 | |
| BlackRock Investment Management, LLC |
13F
|
Company |
0.1%
|
47,077
|
$347,000 | — | 31 Dec 2016 | |
| TIAA CREF INVESTMENT MANAGEMENT LLC |
13F
|
Company |
0.08%
|
38,957
|
$287,000 | — | 31 Dec 2016 | |
| MORGAN STANLEY |
13F
|
Company |
0.08%
|
38,517
|
$283,000 | — | 31 Dec 2016 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
0.07%
|
35,019
|
$258,000 | — | 31 Dec 2016 | |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM |
13F
|
Company |
0.05%
|
24,102
|
$178,000 | — | 31 Dec 2016 | |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP |
13F
|
Company |
0.05%
|
23,713
|
$175,000 | — | 31 Dec 2016 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.05%
|
22,580
|
$166,000 | — | 31 Dec 2016 | |
| Russell Investments Group, Ltd. |
13F
|
Company |
0.05%
|
21,942
|
$166,000 | — | 31 Dec 2016 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
0.04%
|
20,961
|
$154,000 | — | 31 Dec 2016 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.04%
|
19,200
|
$142,000 | — | 31 Dec 2016 | |
| TEACHERS ADVISORS, LLC |
13F
|
Company |
0.04%
|
19,169
|
$141,000 | — | 31 Dec 2016 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.04%
|
18,420
|
$136,000 | — | 31 Dec 2016 | |
| CONDOR CAPITAL MANAGEMENT |
13F
|
Company |
0.04%
|
17,545
|
$129,000 | — | 31 Dec 2016 | |
| Moloney Securities Asset Management, LLC |
13F
|
Company |
0.03%
|
15,665
|
$115,000 | — | 31 Dec 2016 | |
| FIRST MANHATTAN CO. LLC. |
13F
|
Company |
0.03%
|
14,019
|
$103,000 | — | 31 Dec 2016 | |
| RAYMOND JAMES & ASSOCIATES |
13F
|
Company |
0.03%
|
12,980
|
$96,000 | — | 31 Dec 2016 | |
| NEW YORK STATE COMMON RETIREMENT FUND |
13F
|
Company |
0.02%
|
11,900
|
$88,000 | — | 31 Dec 2016 | |
| CITADEL ADVISORS LLC |
13F
|
Company |
0.02%
|
10,838
|
$80,000 | — | 31 Dec 2016 | |
| UBS Group AG |
13F
|
Company |
0.02%
|
8,149
|
$60,000 | — | 31 Dec 2016 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0.02%
|
7,813
|
$56,000 | — | 31 Dec 2016 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.01%
|
6,964
|
$52,000 | — | 31 Dec 2016 | |
| AMERICAN INTERNATIONAL GROUP, INC. |
13F
|
Company |
0.01%
|
6,745
|
$50,000 | — | 31 Dec 2016 | |
| FineMark National Bank & Trust |
13F
|
Company |
0.01%
|
5,000
|
$37,000 | — | 31 Dec 2016 | |
| SIMPLEX TRADING, LLC |
13F
|
Company |
0.01%
|
4,641
|
$34,000 | — | 31 Dec 2016 | |
| BLACKROCK ADVISORS LLC |
13F
|
Company |
0.01%
|
3,399
|
$25,000 | — | 31 Dec 2016 | |
| Zurcher Kantonalbank (Zurich Cantonalbank) |
13F
|
Company |
0.01%
|
2,935
|
$22,000 | — | 31 Dec 2016 | |
| Tower Research Capital LLC (TRC) |
13F
|
Company |
0.01%
|
2,739
|
$21,000 | — | 31 Dec 2016 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0%
|
1,684
|
$13,000 | — | 31 Dec 2016 | |
| GROUP ONE TRADING LLC |
13F
|
Company |
0%
|
1,500
|
$11,000 | — | 31 Dec 2016 | |
| Legal & General Group Plc |
13F
|
Company |
0%
|
1,153
|
$8,000 | — | 31 Dec 2016 | |
| BARCLAYS PLC |
13F
|
Company |
0%
|
1,017
|
$7,000 | — | 31 Dec 2016 | |
| BNP PARIBAS FINANCIAL MARKETS |
13F
|
Company |
0%
|
725
|
$5,343 | — | 31 Dec 2016 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0%
|
723
|
$5,000 | — | 31 Dec 2016 | |
| LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA |
13F
|
Company |
0%
|
697
|
$5,000 | — | 31 Dec 2016 | |
| BlackRock Finance, Inc. |
13F
|
Company |
0%
|
340
|
$3,000 | — | 31 Dec 2016 | |
| Capital Advisors, Ltd. LLC |
13F
|
Company |
0%
|
263
|
$2,000 | — | 31 Dec 2016 |
Institutional Holders of AMERICAN SUPERCONDUCTOR CORP /DE/ - Common Stock (AMSC) as of Q1 2017
As of 31 Mar 2017,
AMERICAN SUPERCONDUCTOR CORP /DE/ - Common Stock (AMSC) was held by
57 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
4,500,681 shares.
The largest 10 holders included
AWM Investment Company, Inc., BlackRock Inc., VANGUARD GROUP INC, RENAISSANCE TECHNOLOGIES LLC, ARDSLEY ADVISORY PARTNERS, ROYCE & ASSOCIATES LP, STATE STREET CORP, NORTHERN TRUST CORP, GEODE CAPITAL MANAGEMENT, LLC, and PEAK6 Investments, L.P..
This page lists
57
institutional shareholders reporting positions in this security
for the Q1 2017 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q1 2017 vs Q4 2016 Across Filers
Q4 2016 holders
54
Q1 2017 holders
57
Holder diff
3
| Investor | Q4 2016 Shares | Q1 2017 Shares | Share Diff | Share Chg % | Q4 2016 Value $ | Q1 2017 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.