GEORGE KAISER FAMILY FOUNDATION - CALPINE CORP ownership

CALPINE CORP's ticker is CPN and the CUSIP is 131347304. A total of 337 filers reported holding CALPINE CORP in Q2 2015. The put-call ratio across all filers is 0.53 and the average weighting 0.7%.

Quarter-by-quarter ownership
GEORGE KAISER FAMILY FOUNDATION ownership history of CALPINE CORP
ValueSharesWeighting
Q2 2017$1,260,000
+22.4%
93,1180.0%0.58%
+38.6%
Q1 2017$1,029,000
-3.3%
93,1180.0%0.42%
+25.2%
Q4 2016$1,064,000
-9.6%
93,1180.0%0.33%
+26.6%
Q3 2016$1,177,000
-14.3%
93,1180.0%0.26%
-22.2%
Q2 2016$1,373,000
-28.7%
93,118
-26.6%
0.34%
-37.1%
Q1 2016$1,925,000
-20.9%
126,880
-24.6%
0.54%
-12.8%
Q4 2015$2,435,000
-0.9%
168,2920.0%0.62%
+28.6%
Q3 2015$2,457,000
+10.3%
168,292
+35.9%
0.48%
+37.2%
Q2 2015$2,227,000123,7960.35%
Other shareholders
CALPINE CORP shareholders Q2 2015
NameSharesValueWeighting ↓
VEGA ENERGY GP, LLC 2,419,850$30,587,00032.84%
GoldenTree Asset Management 7,686,290$97,155,00032.16%
Signpost Capital Advisors, LP 1,962,463$24,805,00020.87%
SailingStone Capital Partners LLC 19,132,724$241,838,0005.00%
Altalis Capital Management LLC 356,110$4,501,0004.88%
VALUEWORKS LLC 348,225$4,401,0003.91%
Knighthead Capital Management, LLC 2,100,000$26,544,0003.81%
ADDISON CLARK MANAGEMENT, L.L.C. 149,024$1,884,0003.32%
Greenlight Capital 11,239,800$142,072,0002.72%
Breithorn Capital Management 253,370$3,203,0002.40%
View complete list of CALPINE CORP shareholders