YTD Technology Losers
August 1, 2002

   YTD Technology Winners

Company

Symbol

Industry

Price

YTD Change

Scient, Inc.

SCNTQ

Business Software & Services

0.05

-99.4%

Genuity Inc.

GENU

Internet Service Providers

0.33

-99.0%

WorldCom Group

WCOEQ

Long Distance Carriers

0.25

-99.0%

Bell Canada International Inc.

BCICD

Telecom Services - Foreign

1.18

-98.8%

Peregrine Systems, Inc.

PRGNE

Application Software

0.25

-98.3%

Energis plc

ENGSY

Telecom Services - Foreign

0.03

-98.3%

Mpower Holding Corporation

MPWRQ

Telecom Services - Domestic

0.01

-97.8%

Metawave Communications Corp.

MTWV

Communication Equipment

0.09

-97.1%

PENTASTAR COMM INC

PNTA

Diversified Communication Services

0.02

-97.0%

AirGate PCS, Inc.

PCSA

Telecom Services - Domestic

1.35

-97.0%

SpectraSite Holdings, Inc.

SITE

Diversified Communication Services

0.11

-96.9%

MCI Group

MCWEQ

Long Distance Carriers

0.45

-96.5%

Leap Wireless International, Inc.

LWIN

Telecom Services - Domestic

0.96

-95.4%

Read-Rite Corporation

RDRT

Data Storage Devices

0.32

-95.2%

Digex, Incorporated

DIGX

Internet Software & Services

0.16

-94.6%

PurchasePro.com, Inc.

PPRO

Internet Software & Services

0.33

-94.5%

GT Group Telecom Inc.

GTTLQ

Telecom Services - Domestic

0.06

-94.5%

Time Warner Telecom Inc.

TWTC

Telecom Services - Domestic

1.02

-94.2%

eChapman, Inc.

ECMN

Internet Software & Services

0.11

-94.1%

eB2B Commerce, Inc.

EBTB

Business Software & Services

0.11

-93.9%

Focal Communications Corporation

FCOM

Telecom Services - Domestic

1.31

-93.9%

Universal Access Global Holdings

UAXS

Internet Software & Services

0.32

-93.2%

Inktomi Corporation

INKT

Internet Software & Services

0.47

-93.0%

Multilink Technology Corporation

MLTC

Semiconductor - Integrated Circuits

0.46

-92.9%

Vertex Interactive, Inc.

VETX

Computer Peripherals

0.07

-92.6%

America Online Latin America, Inc.

AOLA

Internet Information Providers

0.35

-92.3%

Choice One Communications Inc.

CWON

Telecom Services - Domestic

0.27

-92.3%

CTC Communications Group, Inc.

CPTL

Telecom Services - Domestic

0.40

-92.2%

UbiquiTel Inc.

UPCS

Wireless Communications

0.58

-92.2%

Tellium, Inc.

TELM

Communication Equipment

0.49

-92.1%

ITC^DeltaCom, Inc.

ITCDQ

Telecom Services - Domestic

0.07

-92.0%

General Magic, Inc.

GMGCD

Application Software

0.44

-91.9%

KANA Software, Inc.

KANA

Internet Software & Services

1.63

-91.6%

Riverstone Networks, Inc.

RSTN

Networking & Communication Devices

1.40

-91.6%

Appiant Technologies Inc.

APPS

Business Software & Services

0.21

-91.4%

PeoplePC Inc.

PEOP

Internet Service Providers

0.02

-91.3%

NTELOS Inc.

NTLO

Telecom Services - Domestic

1.35

-91.3%

Dobson Communications Corp.

DCEL

Telecom Services - Foreign

0.78

-90.9%

US Unwired Inc.

UNWR

Wireless Communications

0.95

-90.7%

Quintalinux Limited

QLNX

Application Software

0.08

-90.6%

Sapient Corporation

SAPE

Business Software & Services

0.73

-90.5%

Verticalnet, Inc.

VERTD

Internet Information Providers

1.35

-90.4%

Genesis Microchip Incorporated

GNSS

Semiconductor - Integrated Circuits

6.35

-90.4%

Millicom International Cellular S.A.

MICC

Telecom Services - Foreign

1.19

-90.2%

IONA Technologies PLC

IONA

Internet Software & Services

2.02

-90.0%

Tricord Systems, Inc.

TRCD

Networking & Communication Devices

0.12

-90.0%

Acterna Corporation

ACTR

Communication Equipment

0.40

-89.9%

Mentergy, Ltd.

MNTE

Diversified Communication Services

0.30

-89.9%

Chordiant Software, Inc.

CHRD

Technical & System Software

0.81

-89.8%

i2 Technologies, Inc.

ITWO

Application Software

0.82

-89.6%

Sectors = Computer Hardware, Computer Software, Electronics, Internet, and Telecommunications