Calvert Mutual Funds
Holdings

Calvert publishes holdings for equity funds on a monthly basis, and once per quarter for money market funds. For holdings in our fixed-income funds, please consult the fund's Annual and Semi-Annual Reports.

Fund
   

Top 10 Holdings for Calvert Global Alternative Energy Fund as of 7/31/2010

Holding Percent of Fund
IBERDROLA RENOVABLES SA 6.31%
VESTAS WIND SYSTEMS AS 5.81%
FIRST SOLAR INC 4.57%
WACKER CHEMIE AG 4.41%
HANSEN TRANSMISSIONS INT 4.08%
SMA SOLAR TECHNOLOGY AG 3.91%
EDP RENOVAVEIS SA 3.87%
GAMESA CORP TECNOLOGICA SA 3.62%
MEMC ELECTRONIC MATERIALS 3.50%
RENESOLA LTD ADR 3.28%
Source: State Street Bank

All Equity Holdings Calvert Global Alternative Energy Fund as of 7/31/2010

Holding
4ENERGY INVEST SA
ACCIONA SA
ACTELIOS SPA
AMERICAN SUPERCONDUCTOR CORP
APPLIED MATERIALS INC
BALLARD POWER SYSTEMS INC
CALGON CARBON CORP
CENTROTHERM PHOTOVOLTAICS AG
CERAMIC FUEL CELLS LTD
CHINA HIGH SPEED TRANSMISSIO
CHINA HYDROELECTRIC CP ADS
CHINA HYDROELECTRIC CP ADSWTS
CHINA LONGYUAN POWER GROUP H
COSAN LTD CLASS A SHARES
COVANTA HOLDING CORP
DUOYUAN GLOBAL WATER INC ADR
EDP RENOVAVEIS SA
ENERSIS S.A. SPONS ADR
FIRST SOLAR INC
FUELCELL ENERGY INC
GAMESA CORP TECNOLOGICA SA
GREENTECH ENERGY SYSTEMS
GT SOLAR INTERNATIONAL INC
HANSEN TRANSMISSIONS INT
IBERDROLA RENOVABLES SA
INFIGEN ENERGY
ITM POWER PLC
ITRON INC
JA SOLAR HOLDINGS CO LTD ADR
JOHNSON MATTHEY PLC
KYOCERA CORP
MANZ AUTOMATION AG
MEMC ELECTRONIC MATERIALS
MEYER BURGER TECHNOLOGY AG
NEXTERA ENERGY INC
OPCON AB
ORMAT TECHNOLOGIES INC
PHOENIX SOLAR AG
PRYSMIAN SPA
RENESOLA LTD ADR
REPOWER SYSTEMS AG REG D
ROTH + RAU AG
SCOTTISH + SOUTHERN ENERGY
SECHILIENNE SIDEC
SIG PLC
SMA SOLAR TECHNOLOGY AG
SOLAR MILLENNIUM AG
STR HOLDINGS INC
SUNPOWER CORP CLASS A
TAEWOONG CO LTD
TETRA TECH INC
TRINA SOLAR LTD SPON ADR
VERBUND AG
VESTAS WIND SYSTEMS AS
WACKER CHEMIE AG
Source: State Street Bank

All Fixed Holdings for Calvert Global Alternative Energy Fund as of 7/31/2010

No Fixed Income Holdings found for this fund

C106 (4/09)