AMERICAN SUPERCONDUCTOR CORP /DE/ - Common Stock (AMSC)
CUSIP: 030111207
Q4 2016 13F Holders as of 31 Dec 2016
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 47,657,189
- Total 13F shares
- 4,268,198
- Share change
- +239,208
- Total reported value
- $31,455,449
- Put/Call ratio
- 114%
- Price per share
- $7.37
- Number of holders
- 54
- Value change
- +$1,781,169
- Number of buys
- 24
- Number of sells
- 18
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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Related Filing Research
- Latest 13F filings for newly reported positions.
- Latest Schedule 13D/13G reports for ownership changes outside 13F cadence.
- Latest 10-Q/10-K reports for financial context tied to this issuer.
- Recent insider transactions for executive and insider activity.
- SEC investors directory and top value investors for manager drilldown.
- Back to full security ownership history.
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Jump to adjacent filing periods for faster comparison and easier crawl discovery.
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
|
$8,738,000 | — | 30 Sep 2016 | |
| VANGUARD GROUP INC |
13F
|
Company |
0.94%
|
450,336
|
$3,156,000 | — | 30 Sep 2016 | |
| RENAISSANCE TECHNOLOGIES LLC |
13F
|
Company |
0.88%
|
418,088
|
$2,931,000 | — | 30 Sep 2016 | |
| BlackRock Fund Advisors |
13F
|
Company |
0.69%
|
330,647
|
$2,318,000 | — | 30 Sep 2016 | |
| BlackRock Institutional Trust Company, N.A. |
13F
|
Company |
0.58%
|
277,003
|
$1,942,000 | — | 30 Sep 2016 | |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.35%
|
165,025
|
$1,157,000 | — | 30 Sep 2016 | |
| STATE STREET CORP |
13F
|
Company |
0.32%
|
150,592
|
$1,055,000 | — | 30 Sep 2016 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.25%
|
119,146
|
$836,000 | — | 30 Sep 2016 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
0.19%
|
92,666
|
$649,000 | — | 30 Sep 2016 | |
| JACOBS LEVY EQUITY MANAGEMENT, INC |
13F
|
Company |
0.16%
|
75,751
|
$531,000 | — | 30 Sep 2016 | |
| Bank of New York Mellon Corp |
13F
|
Company |
0.16%
|
74,409
|
$522,000 | — | 30 Sep 2016 | |
| Invesco Ltd. |
13F
|
Company |
0.15%
|
71,860
|
$504,000 | — | 30 Sep 2016 | |
| ARDSLEY ADVISORY PARTNERS LP |
13F
|
Company |
0.15%
|
70,000
|
$491,000 | — | 30 Sep 2016 | |
| Nationwide Fund Advisors |
13F
|
Company |
0.13%
|
60,641
|
$425,000 | — | 30 Sep 2016 | |
| BlackRock Investment Management, LLC |
13F
|
Company |
0.1%
|
47,077
|
$330,000 | — | 30 Sep 2016 | |
| TIAA CREF INVESTMENT MANAGEMENT LLC |
13F
|
Company |
0.08%
|
38,814
|
$272,000 | — | 30 Sep 2016 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
0.07%
|
35,019
|
$245,000 | — | 30 Sep 2016 | |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM |
13F
|
Company |
0.05%
|
24,502
|
$172,000 | — | 30 Sep 2016 | |
| Emerald Acquisition Ltd. |
13F
|
Company |
0.05%
|
24,379
|
$171,000 | — | 30 Sep 2016 | |
| CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM |
13F
|
Company |
0.05%
|
22,580
|
$158,000 | — | 30 Sep 2016 | |
| SCOPIA CAPITAL MANAGEMENT LP |
13F
|
Company |
0.04%
|
19,610
|
$137,000 | — | 30 Sep 2016 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.04%
|
19,200
|
$135,000 | — | 30 Sep 2016 | |
| TEACHERS ADVISORS, LLC |
13F
|
Company |
0.04%
|
19,169
|
$134,000 | — | 30 Sep 2016 | |
| FIRST TRUST ADVISORS LP |
13F
|
Company |
0.04%
|
18,040
|
$126,000 | — | 30 Sep 2016 | |
| CONDOR CAPITAL MANAGEMENT |
13F
|
Company |
0.04%
|
17,545
|
$123,000 | — | 30 Sep 2016 | |
| FIRST MANHATTAN CO. LLC. |
13F
|
Company |
0.03%
|
15,369
|
$107,000 | — | 30 Sep 2016 | |
| RAYMOND JAMES & ASSOCIATES |
13F
|
Company |
0.03%
|
13,480
|
$94,000 | — | 30 Sep 2016 | |
| Concourse Capital Management, LLC |
13F
|
Company |
0.03%
|
12,943
|
$91,000 | — | 30 Sep 2016 | |
| GOLDMAN SACHS GROUP INC |
13F
|
Company |
0.03%
|
12,789
|
$90,000 | — | 30 Sep 2016 | |
| NEW YORK STATE COMMON RETIREMENT FUND |
13F
|
Company |
0.02%
|
11,900
|
$83,000 | — | 30 Sep 2016 | |
| MORGAN STANLEY |
13F
|
Company |
0.02%
|
10,120
|
$71,000 | — | 30 Sep 2016 | |
| UBS Group AG |
13F
|
Company |
0.02%
|
9,490
|
$67,000 | — | 30 Sep 2016 | |
| Amici Capital, LLC |
13F
|
Company |
0.02%
|
8,760
|
$61,000 | — | 30 Sep 2016 | |
| WELLS FARGO & COMPANY/MN |
13F
|
Company |
0.02%
|
7,154
|
$51,000 | — | 30 Sep 2016 | |
| AMERICAN INTERNATIONAL GROUP, INC. |
13F
|
Company |
0.01%
|
6,764
|
$47,416 | — | 30 Sep 2016 | |
| FineMark National Bank & Trust |
13F
|
Company |
0.01%
|
5,000
|
$35,000 | — | 30 Sep 2016 | |
| BLACKROCK ADVISORS LLC |
13F
|
Company |
0.01%
|
3,180
|
$22,000 | — | 30 Sep 2016 | |
| DEUTSCHE BANK AG\ |
13F
|
Company |
0%
|
2,079
|
$14,000 | — | 30 Sep 2016 | |
| SIMPLEX TRADING, LLC |
13F
|
Company |
0%
|
1,188
|
$8,000 | — | 30 Sep 2016 | |
| GROUP ONE TRADING LLC |
13F
|
Company |
0%
|
1,090
|
$8,000 | — | 30 Sep 2016 | |
| Tower Research Capital LLC (TRC) |
13F
|
Company |
0%
|
1,131
|
$7,000 | — | 30 Sep 2016 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
0%
|
966
|
$7,000 | — | 30 Sep 2016 | |
| CITIGROUP INC |
13F
|
Company |
0%
|
949
|
$7,000 | — | 30 Sep 2016 | |
| BNP PARIBAS FINANCIAL MARKETS |
13F
|
Company |
0%
|
798
|
$5,594 | — | 30 Sep 2016 | |
| LORING WOLCOTT & COOLIDGE FIDUCIARY ADVISORS LLP/MA |
13F
|
Company |
0%
|
697
|
$5,000 | — | 30 Sep 2016 | |
| Advisory Services Network, LLC |
13F
|
Company |
0%
|
600
|
$4,000 | — | 30 Sep 2016 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0%
|
368
|
$3,000 | — | 30 Sep 2016 | |
| BlackRock Finance, Inc. |
13F
|
Company |
0%
|
340
|
$2,000 | — | 30 Sep 2016 | |
| Capital Advisors, Ltd. LLC |
13F
|
Company |
0%
|
263
|
$2,000 | — | 30 Sep 2016 | |
| MANUFACTURERS LIFE INSURANCE COMPANY, THE |
13F
|
Company |
0%
|
228
|
$2,000 | — | 30 Sep 2016 |
Institutional Holders of AMERICAN SUPERCONDUCTOR CORP /DE/ - Common Stock (AMSC) as of Q4 2016
As of 31 Dec 2016,
AMERICAN SUPERCONDUCTOR CORP /DE/ - Common Stock (AMSC) was held by
54 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
4,268,198 shares.
The largest 10 holders included
AWM Investment Company, Inc., VANGUARD GROUP INC, RENAISSANCE TECHNOLOGIES LLC, BlackRock Fund Advisors, BlackRock Institutional Trust Company, N.A., ARDSLEY ADVISORY PARTNERS, BRIDGEWAY CAPITAL MANAGEMENT INC, STATE STREET CORP, NORTHERN TRUST CORP, and GEODE CAPITAL MANAGEMENT, LLC.
This page lists
54
institutional shareholders reporting positions in this security
for the Q4 2016 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q4 2016 vs Q3 2016 Across Filers
Q3 2016 holders
53
Q4 2016 holders
54
Holder diff
1
| Investor | Q3 2016 Shares | Q4 2016 Shares | Share Diff | Share Chg % | Q3 2016 Value $ | Q4 2016 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.