Renaissance Technologies - ACORN ENERGY INC ownership

ACORN ENERGY INC's ticker is ACFN and the CUSIP is 004848107. A total of 27 filers reported holding ACORN ENERGY INC in Q2 2015. The put-call ratio across all filers is - and the average weighting 0.0%.

Quarter-by-quarter ownership
Renaissance Technologies ownership history of ACORN ENERGY INC
ValueSharesWeighting
Q2 2015$297,000
-8.6%
674,300
+3.7%
0.00%0.0%
Q1 2015$325,000
-24.2%
649,936
+16.7%
0.00%0.0%
Q4 2014$429,000
+0.9%
557,055
+102.9%
0.00%0.0%
Q3 2014$425,000
-26.1%
274,500
+12.8%
0.00%0.0%
Q2 2014$575,000243,4360.00%
Other shareholders
ACORN ENERGY INC shareholders Q2 2015
NameSharesValueWeighting ↓
REGIONS FINANCIAL CORP 10,343$1,0000.00%
CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM 48,800$5,0000.00%
MSI Financial Services Inc 700$00.00%
Avenir Corp 39,500$4,0000.00%
View complete list of ACORN ENERGY INC shareholders