SatCon Technology Corp: Ownership

Ownership Information
Shares Outstanding 70.00 Mil
Institutional Ownership (%)34.01
Top 10 Institutions (%)26.50
Mutual Fund Ownership (%).27
5%/Insider Ownership (%)45.98
Float (%)54.02
Ownership Activity
Description# of HoldersShares
Total Positions 7123,808,096
New Positions120
Soldout Positions180
Net Position Change5-2,047,309
Buyers393,478,561
Sellers34-5,525,870
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Institution Name Shs Held Shs Chg %Chg $Chg* %Out %Port Rpt Date
Federated Investors, Inc. 4,391,800 91,800 2.1 -230,022 6.2 0.0 09-30-09
George Weiss Associates, Inc. 2,522,060 122,060 5.1 -7,277 3.6 0.2 09-30-09
Pictet Asset Management Ltd. 2,222,335 -479,365 -17.7 -1,062,867 3.1 0.0 09-30-09
Masters Capital Management LLC 1,757,000 -243,000 -12.2 -595,530 2.5 2.3 09-30-09
State Street Global Advisors (US) 1,095,678 662,701 153.1 1,094,250 1.5 0.0 09-30-09
Firelake Capital Management, LLC 950,000 400,000 72.7 488,000 1.3 3.2 12-31-08
AWM Investment Company, Inc. 947,300 -732,400 -43.6 -1,403,577 1.3 0.3 09-30-09
Vanguard Group, Inc. 831,016 86,300 11.6 80,548 1.2 0.0 09-30-09
Dimensional Fund Advisors, LP 742,234 -1,100 -0.1 -68,781 1.0 0.0 09-30-09
Northern Trust Investments, N.A. 478,678 400,989 516.1 678,699 0.7 0.0 09-30-09
BlackRock Investment Management (UK) Ltd. 445,000 0 0.0 -40,050 0.6 0.0 09-30-09
Ardsley Partners 400,000 225,000 128.6 369,000 0.6 0.2 09-30-09
TIAA-CREF 342,303 9,110 2.7 -14,409 0.5 0.0 09-30-09
BlackRock Investment Management, LLC 273,340 87,504 47.1 132,906 0.4 0.0 09-30-09
California Public Employees' Retirement System 243,200 100 0.0 -21,708 0.3 0.0 09-30-09
*Category Headings:
Shs Held - shares held at report date
Shs Chg - position change within reporting period
%Chg - % change
$Chg - market value of the position change
%Out - % of shares outstanding
%Port - % Portfolio
Rpt Date - report date
Page generated 2/10/2010 9:47 AM Eastern Time