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 STI Down0.09%

Calpine Corp. (CPN)

-NYSE

21.33 Up 0.35(1.67%) 18 May 04:02 SGT|After Hours : 21.34 Up 0.01 (0.05%) 18 May 04:14 SGT

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Major HoldersGet Major Holders for:
Breakdown
% of Shares Held by All Insider and 5% Owners:0%
% of Shares Held by Institutional & Mutual Fund Owners:94%
% of Float Held by Institutional & Mutual Fund Owners:94%
Number of Institutions Holding Shares:294

Major Direct Holders (Forms 3 & 4)
HolderSharesReported
OBERNDORF WILLIAM E39,317May 15, 2012
RYAN J. STUARTN/AMay 10, 2013
SPO ADVISORY CORPN/AMay 6, 2013
LSP CAL HOLDINGS II, LLC20,018,356Sep 23, 2011
LSP CAL HOLDINGS I, LLC15,460,255Apr 16, 2013
Top Institutional Holders
HolderShares% OutValue*Reported
Price (T.Rowe) Associates Inc38,919,0308.55705,602,013Dec 31, 2012
RS Investment Management Co., LLC26,358,9605.79542,994,576Mar 31, 2013
LS Power Partners, LP25,460,2555.59461,594,423Dec 31, 2012
LS Power Partners II, LP20,018,3564.40412,378,133Mar 31, 2013
Vanguard Group, Inc. (The)17,911,6243.93368,979,454Mar 31, 2013
Jennison Associates LLC13,756,0063.02283,373,723Mar 31, 2013
FMR LLC11,100,9222.44201,259,715Dec 31, 2012
Global Thematic Partners, LLC10,778,0732.37222,028,303Mar 31, 2013
Massachusetts Financial Services Co.9,911,2142.18204,171,008Mar 31, 2013
SPO Advisory Corp55,783,50812.251,011,355,000Dec 31, 2012

Top Mutual Fund Holders
HolderShares% OutValue*Reported
Price (T.Rowe) Mid Cap Growth Fund14,250,0003.13293,550,000Mar 31, 2013
RS Investment Trust-Global Natural Resources Fund9,743,8452.14200,723,207Mar 31, 2013
College Retirement Equities Fund-Stock Account6,490,8571.43117,679,237Dec 31, 2012
MFS Series Trust VI-MFS Utilities Fund5,619,7151.23110,876,976Jan 31, 2013
Price (T.Rowe) Mid-Cap Value Fund5,472,8001.20112,739,680Mar 31, 2013
Prudential Jennison Utility Fd4,683,2351.0396,474,641Mar 31, 2013
Goldman Sachs Mid-Cap Value Fund4,531,9971.0093,359,138Mar 31, 2013
Price (T.Rowe) New Era Fund4,105,2000.9084,567,120Mar 31, 2013
Vanguard Total Stock Market Index Fund4,069,7870.8973,785,238Dec 31, 2012
Vanguard Mid-Cap Index Fund3,961,8090.8771,827,597Dec 31, 2012

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Value shown is computed using the security's price on the report date given.

Currency in USD.