ARROWSTREET CAPITAL, LIMITED PARTNERSHIP - CALPINE CORP ownership

CALPINE CORP's ticker is and the CUSIP is 13134730. A total of 1 filers reported holding CALPINE CORP in Q1 2015. The put-call ratio across all filers is - and the average weighting 0.1%.

Quarter-by-quarter ownership
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP ownership history of CALPINE CORP
ValueSharesWeighting
Q3 2015$7,605,0000.0%422,7300.0%0.02%
-53.5%
Q2 2015$7,605,000
-9.6%
422,730
+15.0%
0.04%
-17.3%
Q1 2015$8,408,000
+604.2%
367,630
+581.6%
0.05%
+642.9%
Q4 2014$1,194,000
-92.5%
53,933
-92.9%
0.01%
-92.8%
Q1 2014$15,977,000764,0800.10%
Other shareholders
CALPINE CORP shareholders Q1 2015
NameSharesValueWeighting ↓
SpiderRock Trading LLC 536$10,0000.06%
Mizuho Trust & Banking Co., Ltd. 494,387$9,530,0000.04%
State of New Jersey Common Pension Fund A 40,000$780,0000.00%
View complete list of CALPINE CORP shareholders