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American Superconductor

名稱 持股 交易金額 股數
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持股
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AIC
1
AWM Investment Company
New York
US$874萬 – – –
Vanguard Group
2
Vanguard Group
Pennsylvania
US$316萬 -US$8.38萬 -10,803 -2%
Renaissance Technologies
3
Renaissance Technologies
New York
US$293萬 +US$38.6萬 +49,800 +14%
BlackRock Fund Advisors
4
BlackRock Fund Advisors
California
US$232萬 +US$20.4萬 +26,289 +9%
BlackRock Institutional Trust
5
BlackRock Institutional Trust
California
US$194萬 -US$582 -75 -0%
Bridgeway Capital Management
6
Bridgeway Capital Management
Texas
US$116萬 – – –
State Street
7
State Street
Massachusetts
US$106萬 +US$10.4萬 +13,395 +10%
Northern Trust
8
Northern Trust
Illinois
US$83.6萬 +US$59.5萬 +76,741 +181%
Geode Capital Management
9
Geode Capital Management
Massachusetts
US$64.9萬 +US$116 +15 +0%
Jacobs Levy Equity Management
10
Jacobs Levy Equity Management
New Jersey
US$53.1萬 -US$3.26萬 -4,200 -5%
Bank of New York Mellon
11
Bank of New York Mellon
New York
US$52.2萬 -US$1.5萬 -1,933 -3%
Invesco
12
Invesco
Georgia
US$50.4萬 +US$9.5萬 +12,292 +21%
Ardsley Advisory Partners
13
Ardsley Advisory Partners
Connecticut
US$49.1萬 -US$3.88萬 -5,000 -7%
Nationwide Fund Advisors
14
Nationwide Fund Advisors
Ohio
US$42.5萬 +US$11.4萬 +14,700 +32%
BlackRock Investment Management
15
BlackRock Investment Management
Delaware
US$33萬 +US$78 +10 +0%
TIAA CREF Investment Management
16
TIAA CREF Investment Management
New York
US$27.2萬 – – –
Dimensional Fund Advisors
17
Dimensional Fund Advisors
Texas
US$24.5萬 +US$4.84萬 +6,238 +22%
California State Teachers Retirement System (CalSTRS)
18
California State Teachers Retirement System (CalSTRS)
California
US$17.2萬 -US$776 -100 -0.4%
Emerald Acquisition
19
Emerald Acquisition
Washington
US$17.1萬 -US$21.1萬 -27,209 -53%
California Public Employees Retirement System
20
California Public Employees Retirement System
California
US$15.8萬 – – –
Scopia Capital Management
21
Scopia Capital Management
New York
US$13.7萬 – – –
Charles Schwab
22
Charles Schwab
California
US$13.5萬 -US$4,033 -520 -3%
Teachers Advisors
23
Teachers Advisors
New York
US$13.4萬 – – –
First Trust Advisors
24
First Trust Advisors
Illinois
US$12.6萬 +US$14萬 +18,040 新
Condor Capital Management
25
Condor Capital Management
New Jersey
US$12.3萬 – – –