Posted 26 March 2010 04:05 PM ET
Modified 5 April 2010 11:00 AM ET for Ticker Format


Constituent And Weight Factor File For Q2 2010
Additions For Q2 2010
Deletions For Q2 2010
Splits For Q2 2010
Acquisitions For Q2 2010
Spinoffs For Q2 2010


The WilderHill New Energy Global Innovation Index (NEX) rebalances quarterly on the last trading day of March, June, September and December.  "Quarterly Rebalance effective before the open March 31, 2010." 

Summary:

Additions

Name Country Ticker  SEDOL WilderHill New Energy Finance Sector
Power-One Inc. United States PWER 2110877 EEF 
Rubicon Technology Inc. United States RBCN B29FBW8 EEF
Advanced Battery Technologies Inc. United States ABAT B01WL45 PWS
Ecodiesel Industria e Comercio de Biocombustiveis e Oleos Vegetais S/A Brazil ECOD3 B1H6C12 RBB 
Neo Solar Power Corp. Taiwan 3576 B284BT3 RSR 
Trina Solar Ltd. ADS United States TSL B1L87F3 RSR


Removals

Name Country Ticker SEDOL WilderHill New Energy Finance Sector
Climate Exchange PLC United Kingdom CLE 3355116 EEF
Gushan Environmental Energy Ltd. ADS United States GU B2B15B1 RBB
LDK Solar Co. Ltd. ADS United States LDK B1XG3H9 RSR
Solon SE Germany SOO1 7450738 RSR

Sectors And Weights

ECV Energy Conversion 1.90%
EEF Energy Efficiency  17.29%
PWS Power Storage 8.53%
RBB Renewables - Biofuels & Biomass 12.36%
ROH Renewables - Other 6.58%
RSR Renewable - Solar 24.29%
RWD Renewable - Wind 29.05%