GAM Holding AG - SUNPOWER CORP ownership

SUNPOWER CORP's ticker is SPWR and the CUSIP is 867652406. A total of 173 filers reported holding SUNPOWER CORP in Q1 2017. The put-call ratio across all filers is 1.16 and the average weighting 0.0%.

Quarter-by-quarter ownership
GAM Holding AG ownership history of SUNPOWER CORP
ValueSharesWeighting
Q3 2017$2,847,000
-28.8%
390,500
-8.8%
0.12%
+103.4%
Q2 2017$4,000,000
+1539.3%
428,311
+970.8%
0.06%
+1375.0%
Q1 2017$244,000
-36.5%
40,000
-7.0%
0.00%
-42.9%
Q3 2016$384,000
-94.1%
43,000
-89.8%
0.01%
-93.1%
Q2 2016$6,512,000
+10.7%
420,318
+59.6%
0.10%
+3.1%
Q1 2016$5,885,000
-36.4%
263,425
-14.6%
0.10%
-31.9%
Q4 2015$9,252,000
+499.6%
308,322
+300.4%
0.14%
+433.3%
Q3 2015$1,543,000
-50.8%
77,000
-30.3%
0.03%
-40.0%
Q2 2015$3,138,000
-13.0%
110,440
-4.2%
0.04%
-16.7%
Q1 2015$3,608,000
+140.7%
115,240
+98.5%
0.05%
+145.5%
Q4 2014$1,499,000
-55.8%
58,066
-41.9%
0.02%
-55.1%
Q3 2014$3,388,000
-1.0%
99,988
+19.8%
0.05%
-5.8%
Q2 2014$3,422,000
+14778.3%
83,486
+11826.6%
0.05%
Q1 2014$23,000
+9.5%
7000.0%0.00%
Q4 2013$21,000
-75.0%
700
-78.1%
0.00%
-100.0%
Q3 2013$84,0003,2000.00%
Other shareholders
SUNPOWER CORP shareholders Q1 2017
NameSharesValueWeighting ↓
DOMINI IMPACT INVESTMENTS LLC 15,985$135,0002.77%
Impax Asset Management (AIFM) Ltd 997,573$8,410,0002.27%
Rock Point Advisors, LLC 356,255$3,003,0001.40%
Impax Asset Management LTD 3,102,774$26,156,0000.72%
QUENTEC ASSET MANAGEMENT LLC 492,680$4,153,0000.66%
SUMMIT PARTNERS PUBLIC ASSET MANAGEMENT, LLC 400,000$3,372,0000.44%
Guinness Asset Management LTD 213,877$1,803,0000.38%
Guinness Atkinson Asset Management Inc 66,750$562,0000.34%
ICM ASSET MANAGEMENT INC/WA 23,820$201,0000.22%
Weil Company, Inc. 25,098$212,0000.19%
View complete list of SUNPOWER CORP shareholders