Symbol changes for Nasdaq OMX Powershares(ETFs)

ICE Data Services -

Symbol changes for Nasdaq OMX PowerShares(ETFs)

Interactive Data was notified late yesterday that at the request of Nasdaq OMX there will be a symbol change effective today, Wednesday, March 23, 2011 for the equity and index symbols for the following PowerShares Exchange-Traded Funds (ETFs):

Old Symbol

New Symbol (starting 3/23/11)

Description

QQQQ

QQQ

PowerShares QQQ Trust, Series 1

XLBS

PSCM

PowerShares S&P SmallCap Materials Portfolio

XLES

PSCE

PowerShares S&P SmallCap Energy Portfolio

XLFS

PSCF

PowerShares S&P SmallCap Financials Portfolio

XLIS

PSCI

PowerShares S&P SmallCap Industrials Portfolio

XLKS

PSCT

PowerShares S&P SmallCap Information Technology Portfolio

XLPS

PSCC

PowerShares S&P SmallCap Consumer Staples Portfolio

XLUS

PSCU

PowerShares S&P SmallCap Utilities Portfolio

XLVS

PSCH

PowerShares S&P SmallCap Health Care Portfolio

XLYS

PSCD

PowerShares S&P SmallCap Consumer Discretionary Portfolio

$XLBS.IV

$PSCM.IV

PowerShares S&P SmallCap Materials Portfolio Intraday Portfolio Value

$XLES.IV

$PSCE.IV

PowerShares S&P SmallCap Energy Portfolio Intraday Portfolio Value

$XLFS.IV

$PSCF.IV

PowerShares S&P SmallCap Financials Portfolio Intraday Portfolio Value

$XLIS.IV

$PSCI.IV

PowerShares S&P SmallCap Industrials Portfolio Intraday Portfolio Value

$XLKS.IV

$PSCT.IV

PowerShares S&P SmallCap Information Technology Portfolio Intraday Portfolio Value

$XLPS.IV

$PSCC.IV

PowerShares S&P SmallCap Consumer Staples Portfolio Intraday Portfolio Value

$XLUS.IV

$PSCU.IV

PowerShares S&P SmallCap Utilities Portfolio Intraday Portfolio Value

$XLVS.IV

$PSCH.IV

PowerShares S&P SmallCap Health Care Portfolio Intraday Portfolio Value

$XLYS.IV

$PSCD.IV

PowerShares S&P SmallCap Consumer Discretionary Portfolio Intraday Portfolio Value

$QQQQM

$QQQ.EU

PowerShares QQQ Trust, Series 1 Estimated Cash Amount Per Creation Unit

$XLBS.EU

$PSCM.EU

PowerShares S&P SmallCap Materials Portfolio Estimated Cash Amount Per Creation Unit

$XLES.EU

$PSCE.EU

PowerShares S&P SmallCap Energy Portfolio Estimated Cash Amount Per Creation Unit

$XLFS.EU

$PSCF.EU

PowerShares S&P SmallCap Financials Portfolio Estimated Cash Amount Per Creation Unit

$XLIS.EU

$PSCI.EU

PowerShares S&P SmallCap Industrials Portfolio Estimated Cash Amount Per Creation Unit

$XLKS.EU

$PSCT.EU

PowerShares S&P SmallCap Information Technology Portfolio Estimated Cash Amount Per Creation Unit

$XLPS.EU

$PSCC.EU

PowerShares S&P SmallCap Consumer Staples Portfolio Estimated Cash Amount Per Creation Unit

$XLUS.EU

$PSCU.EU

PowerShares S&P SmallCap Utilities Portfolio Estimated Cash Amount Per Creation Unit

$XLVS.EU

$PSCH.EU

PowerShares S&P SmallCap Health Care Portfolio Estimated Cash Amount Per Creation Unit

$XLYS.EU

$PSCD.EU

PowerShares S&P SmallCap Consumer Discretionary Portfolio Estimated Cash Amount Per Creation Unit

$QQQQT

$QQQ.TC

PowerShares QQQ Trust, Series 1 Total Cash Amount Per Creation Unit

$XLBS.TC

$PSCM.TC

PowerShares S&P SmallCap Materials Portfolio Total Cash Amount Per Creation Unit

$XLES.TC

$PSCE.TC

PowerShares S&P SmallCap Energy Portfolio Total Cash Amount Per Creation Unit

$XLFS.TC

$PSCF.TC

PowerShares S&P SmallCap Financials Portfolio Total Cash Amount Per Creation Unit

$XLIS.TC

$PSCI.TC

PowerShares S&P SmallCap Industrials Portfolio Total Cash Amount Per Creation Unit

$XLKS.TC

$PSCT.TC

PowerShares S&P SmallCap Information Technology Portfolio Total Cash Amount Per Creation Unit

$XLPS.TC

$PSCC.TC

PowerShares S&P SmallCap Consumer Staples Portfolio Total Cash Amount Per Creation Unit

$XLUS.TC

$PSCU.TC

PowerShares S&P SmallCap Utilities Portfolio Total Cash Amount Per Creation Unit

$XLVS.TC

$PSCH.TC

PowerShares S&P SmallCap Health Care Portfolio Total Cash Amount Per Creation Unit

$XLYS.TC

$PSCD.TC

PowerShares S&P SmallCap Consumer Discretionary Portfolio Total Cash Amount Per Creation Unit

$QQQQD

$QQQ.DV

PowerShares QQQ Trust, Series 1 Net Accrued Dividend

$XLBS.DV

$PSCM.DV

PowerShares S&P SmallCap Materials Portfolio Net Accrued Dividend

$XLES.DV

$PSCE.DV

PowerShares S&P SmallCap Energy Portfolio Net Accrued Dividend

$XLFS.DV

$PSCF.DV

PowerShares S&P SmallCap Financials Portfolio Net Accrued Dividend

$XLIS.DV

$PSCI.DV

PowerShares S&P SmallCap Industrials Portfolio Net Accrued Dividend

$XLKS.DV

$PSCT.DV

PowerShares S&P SmallCap Information Technology Portfolio Net Accrued Dividend

$XLPS.DV

$PSCC.DV

PowerShares S&P SmallCap Consumer Staples Portfolio Net Accrued Dividend

$XLUS.DV

$PSCU.DV

PowerShares S&P SmallCap Utilities Portfolio Net Accrued Dividend

$XLVS.DV

$PSCH.DV

PowerShares S&P SmallCap Health Care Portfolio Net Accrued Dividend

$XLYS.DV

$PSCD.DV

PowerShares S&P SmallCap Consumer Discretionary Portfolio Net Accrued Dividend

$QQQQN

$QQQ.NV

PowerShares QQQ Trust, Series 1 Net Asset Value

$XLBS.NV

$PSCM.NV

PowerShares S&P SmallCap Materials Portfolio Net Asset Value

$XLES.NV

$PSCE.NV

PowerShares S&P SmallCap Energy Portfolio Net Asset Value

$XLFS.NV

$PSCF.NV

PowerShares S&P SmallCap Financials Portfolio Net Asset Value

$XLIS.NV

$PSCI.NV

PowerShares S&P SmallCap Industrials Portfolio Net Asset Value

$XLKS.NV

$PSCT.NV

PowerShares S&P SmallCap Information Technology Portfolio Net Asset Value

$XLPS.NV

$PSCC.NV

PowerShares S&P SmallCap Consumer Staples Portfolio Net Asset Value

$XLUS.NV

$PSCU.NV

PowerShares S&P SmallCap Utilities Portfolio Net Asset Value

$XLVS.NV

$PSCH.NV

PowerShares S&P SmallCap Health Care Portfolio Net Asset Value

$XLYS.NV

$PSCD.NV

PowerShares S&P SmallCap Consumer Discretionary Portfolio Net Asset Value

$QQQQS

$QQQ.SO

PowerShares QQQ Trust, Series 1 Total Shares Outstanding

$XLBS.SO

$PSCM.SO

PowerShares S&P SmallCap Materials Portfolio Total Shares Outstanding

$XLES.SO

$PSCE.SO

PowerShares S&P SmallCap Energy Portfolio Total Shares Outstanding

$XLFS.SO

$PSCF.SO

PowerShares S&P SmallCap Financials Portfolio Total Shares Outstanding

$XLIS.SO

$PSCI.SO

PowerShares S&P SmallCap Industrials Portfolio Total Shares Outstanding

$XLKS.SO

$PSCT.SO

PowerShares S&P SmallCap Information Technology Portfolio Total Shares Outstanding

$XLPS.SO

$PSCC.SO

PowerShares S&P SmallCap Consumer Staples Portfolio Total Shares Outstanding

$XLUS.SO

$PSCU.SO

PowerShares S&P SmallCap Utilities Portfolio Total Shares Outstanding

$XLVS.SO

$PSCH.SO

PowerShares S&P SmallCap Health Care Portfolio Total Shares Outstanding

$XLYS.SO

$PSCD.SO

PowerShares S&P SmallCap Consumer Discretionary Portfolio Total Shares Outstanding