Nasdaq-100 (NDX) is a stock market index made up of equity securities issued by 100 of the largest non-financial companies listed on the Nasdaq stock exchange. It is a modified capitalization-weighted index. The stocks' weights in the index are based on their market capitalizations, with certain rules capping the influence of the largest components. It is limited to companies from a single exchange, and it does not have any financial companies. The financial companies are in a separate index, the Nasdaq Financial-100.

History

The Nasdaq-100 was launched on January 31, 1985, by the Nasdaq. It created two indices: the Nasdaq-100, which consists of industrial, technology, retail, telecommunication, biotechnology, health care, transportation, media and service companies, and the Nasdaq Financial-100, which consists of banking companies, insurance firms, brokerage firms, and mortgage loan companies.

The base price of the index was initially set at 250, but when it closed near 800 on December 31, 1993, the base was reset at 125 the following trading day, leaving the halved Nasdaq-100 price below that of the more commonly known Nasdaq Composite. The first annual adjustments were made in 1993 in advance of options on the index that would trade at the Chicago Board Options Exchange in 1994. Foreign companies were first admitted to the Nasdaq-100 in January 1998, but had higher standards to meet before they could be added. Those standards were relaxed in 2002, while standards for domestic firms were raised, ensuring that all companies met the same standards.

Selection criteria

The Nasdaq has refined a series of stringent standards which companies must meet to be indexed. Those standards include:

  • Being listed exclusively on Nasdaq in either the Global Select or Global Market tiers.
  • Being publicly offered on an established American market for at least three months.
  • Having average daily volume of 200,000 shares.
  • Being current in regards to quarterly and annual reports.
  • Not being in bankruptcy proceedings.

Additionally, since 2014, companies with multiple classes of stock are allowed to have multiple classes included in the index, provided they meet Nasdaq's criteria. Prior to 2014, companies were limited to one class of stock in the index (usually the one with the larger market capitalization).

Amid quantitative easing (QE) from the Federal Reserve and optimism that the 2008 financial crisis was ending, the index embarked on a volatile four-year climb higher, closing above 3,000 on May 15, 2013, for the first time since November 15, 2000. By October 18, 2013, with GOOG passing $1,000 per share for the first time, the index had made a closing high of 3,353.88 and intraday high of 3,355.63, its highest levels since the 2000 United States elections and more than triple the 2008 low.

Record values

{| class="wikitable"

|-

! Category

! colspan="2" |All-Time Highs

|-

| Closing || 30,333.18 || Friday, May 29, 2026

|-

| Intraday || 30,470.03 || Friday, May 29, 2026

|}

List of 1,000-point milestones by number of trading days

{| class="wikitable"

! Milestone<br><small>(closing)</small>

! Date of Record (closing)<br><small>(closing)</small>

! Date of Record (closing)

{| class="wikitable" style="text-align:right;"

|-

! Year

! Closing level

! Change in Index<br />in Points

! Change in Index<br />in %

|-

| 1985 || 132.29 || ||

|-

| 1986 || 141.41 || 9.12 || 6.89

|-

| 1987 || 156.25 || 14.84 || 10.49

|-

| 1988 || 177.41 || 21.16 || 13.54

|-

| 1989 || 223.84 || 46.43 || 26.17

|-

| 1990 || 200.53 || −23.31 || style="color:red" | −10.41

|-

| 1991 || 330.86 || 130.33 || 64.99

|-

| 1992 || 360.19 || 29.33 || 8.86

|-

| 1993 || 398.28 || 38.09 || 10.57

|-

| 1994 || 404.27 || 5.99 || 1.50

|-

| 1995 || 576.23 || 171.96 || 42.54

|-

| 1996 || 821.36 || 245.13 || 42.54

|-

| 1997 || 990.80 || 169.44 || 20.63

|-

| 1998 || 1,836.01 || 845.21 || 85.31

|-

| 1999 || 3,707.83 || 1,871.81 || 101.95

|-

| 2000 || 2,341.70 || −1,366.13 || style="color:red" | −36.84

|-

| 2001 || 1,577.05 || −764.65 || style="color:red" | −32.65

|-

| 2002 || 984.36 || −592.69 || style="color:red" | −37.58

|-

| 2003 || 1,467.92 || 483.56 || 49.12

|-

| 2004 || 1,621.12 || 153.20 || 10.44

|-

| 2005 || 1,645.20 || 24.08 || 1.49

|-

| 2006 || 1,756.90 || 111.70 || 6.79

|-

| 2007 || 2,084.93 || 328.03 || 18.67

|-

| 2008 || 1,211.65 || −873.28 || style="color:red" | −41.89

|-

| 2009 || 1,860.31 || 648.66 || 53.54

|-

| 2010 || 2,217.86 || 357.55 || 19.22

|-

| 2011 || 2,277.83 || 59.97 || 2.70

|-

| 2012 || 2,660.93 || 383.10 || 16.82

|-

| 2013 || 3,592.00 || 931.07 || 34.99

|-

| 2014 || 4,236.28 || 644.28 || 17.94

|-

| 2015 || 4,593.27 || 356.99 || 8.43

|-

| 2016 || 4,863.62 || 270.35 || 5.89

|-

| 2017 || 6,396.42 || 1,532.80 || 31.52

|-

| 2018 || 6,329.96 || −66.46 || style="color:red" | −1.04

|-

| 2019 || 8,733.07 || 2,403.11 || 37.96

|-

| 2020 || 12,888.28 || 4,155.21 || 47.58

|-

| 2021 || 16,320.08 || 3,431.80 || 26.63

|-

| 2022 || 10,939.76 || −5,380.32 || style="color:red" | −32.97

|-

| 2023 || 16,825.93 || 5,886.17 || 53.81

|-

| 2024 || 21,012.17 || 4,186.24 || 24.88

|-

| 2025 || 25,249.85 || 4,237.68 || 20.17

|}

Differences from Nasdaq Composite index

The Nasdaq-100 is frequently confused with the Nasdaq Composite Index. The latter index (often referred to simply as the Nasdaq) includes the stock of every company that is listed on Nasdaq (more than 2,500 altogether).

The Nasdaq-100 is a modified capitalization-weighted index. This particular methodology was created in 1998 in advance of the creation of the Nasdaq-100 Index Trust, which holds portions of all Nasdaq-100 firms. The new methodology allowed Nasdaq to reduce the influence of the largest companies and to allow for more diversification. However, the weights of the stocks were not changed after that, which led to more problems. In May 2011, Nasdaq did a major rebalance of the index to bring it closer to market-cap weighting.

The index is rebalanced quarterly only if:

  • One company is worth 24% of the index.
  • Companies with a weighting of at least 4.5% make up 48% or more of the index.

The index is rebalanced annually, after the quarterly rebalancing, only if:

  • One company is worth 15% of the index.
  • The five largest companies by market capitalizations have weights of 40% or more of the index.

Differences from other indices

In addition to its almost complete lack of financial companies, the Nasdaq-100 includes seven companies incorporated outside the United States. Although the S&P 500 Index includes non-U.S. companies, the Dow Jones Industrial Average has never included foreign companies.

As of December 2025, the index's ten companies incorporated in foreign countries are as follows:

  • Canada - Shopify, Thomson Reuters
  • Cayman Islands (headquartered in Ireland, previously China) - PDD Holdings
  • Ireland - Linde plc, Seagate Technology
  • The Netherlands - ASML Holding, Ferrovial, NXP Semiconductors
  • United Kingdom - Arm Holdings, Coca-Cola Europacific Partners

Additionally, the Nasdaq-100 is also the only index of the three that has a regularly scheduled re-ranking of its index each year (in December), ensuring that the largest non-financial companies on Nasdaq are accurately included.

In 2006, Nasdaq created a "farm team" index, the Nasdaq Q-50, representing the next fifty stocks in line to enter the Nasdaq-100. With some exceptions, most stocks that are added to the index come up through the Q-50. In 2011, Nasdaq created the NASDAQ-500 to track the 500 largest stocks on Nasdaq, and the Nasdaq-400, tracking those stocks not included in the Nasdaq-100.

Nasdaq has also divided the 100 into two distinct sub-indices; the Nasdaq-100 Tech follows those components who service the tech sector, and the Nasdaq-100 Ex-Tech, which follows those components that are not considered tech companies. The latter index includes noted e-commerce companies Amazon.com and eBay, which are classified as retailers.

Investing in the Nasdaq-100

The Invesco QQQ, an exchange-traded fund (ETF) sponsored and overseen since March 21, 2007, by Invesco, trades under the ticker . It was formerly called Nasdaq-100 Trust Series 1. On December 1, 2004, it was moved from the American Stock Exchange, where it had the symbol QQQ, to the Nasdaq, and given the new ticker symbol QQQQ, sometimes called the "quad Qs" by traders. On March 23, 2011, Nasdaq changed its symbol back to QQQ. Retail buy and hold investors might prefer to purchase Invesco's similar Nasdaq: QQQM, or "QQQ Mini" which has a lower fee structure, but lacks the liquidity that high-frequency traders need in the traditional QQQ product.

QQQ is one of the most actively traded ETFs in the United States.

The Nasdaq-100 is often abbreviated as NDX, NDQ, NAS100, or US100, in the derivatives markets. Its corresponding futures contracts are traded on the Chicago Mercantile Exchange. The regular futures are denoted by the Reuters Instrument Code ND, and the smaller E-mini version uses the code NQ. Both are among the most heavily traded futures at the exchange.

==Current components==<!-- NASDAQ uses ICB officially as its industry/sector classification system. Please refer to the stock details in the NASDAQ website for the exact sector and industry classification for component changes. -->

{| class="wikitable sortable" id="constituents"

|-

! Ticker !! Company !! ICB Industry!! ICB Subsector

{| class="wikitable sortable" id="changes"

! rowspan="2" data-sort-type="date" |Date

! colspan="2" |Added

! colspan="2" |Removed

! rowspan="2" |Reason

|-

!Ticker

!Security

!Ticker

!Security

|-

|May 18, 2026

|LITE

|Lumentum

|CSGP

|CoStar Group

|CoStar did not meet the minimum monthly weight requirements.

|-

|April 20, 2026

|SNDK

|Sandisk

|TEAM

|Atlassian

|Atlassian did not meet the minimum monthly weight requirements.

|-

|January 20, 2026

|WMT

|Walmart

|AZN

|AstraZeneca

|Walmart transferred its listing from NYSE to NASDAQ and replaced AstraZeneca in the index. AstraZeneca was preparing to transfer its listing from Nasdaq to the NYSE.

|-

|January 9, 2026

|

|

|VSNT

|Versant

|Versant did not meet the minimum monthly weight requirements.

|-

|January 5, 2026

|VSNT

|Versant

|

|

|Versant was spun off from Comcast.

|-

|December 22, 2025

|ALNY

|Alnylam Pharmaceuticals

|BIIB

|Biogen

|Annual index reconstitution.

|-

|December 22, 2025

|FER

|Ferrovial SE

|CDW

|CDW Corporation

|Annual index reconstitution.

|-

|October 30, 2025

|SOLS

|Solstice Advanced Materials

|

|

|Solstice Advanced Materials was spun off from Honeywell.

|-

|July 28, 2025

|TRI

|Thomson Reuters

|

|

|Thomson Reuters transferred its listing from NYSE to NASDAQ and replaced Ansys in the index.

|-

|July 17, 2025

|

|

|ANSS

|Ansys

|Ansys was acquired by Synopsys.

|-

|May 19, 2025

|SHOP

|Shopify

|MDB

|MongoDB

|MongoDB did not meet the minimum monthly weight requirements.

|-

|December 23, 2024

|PLTR

|Palantir Technologies

|ILMN

|Ilumina

|Annual index reconstitution.

|-

|December 23, 2024

|MSTR

|MicroStrategy

|MRNA

|Moderna

|Annual index reconstitution.

|-

|July 22, 2024

|SMCI

|Supermicro

|WBA

|Walgreens Boots Alliance

|WBA did not meet the minimum monthly weight requirements.

|-

|June 24, 2024

|ARM

|Arm Holdings

|SIRI

|Sirius XM

|Sirius XM did not meet the minimum monthly weight requirements.

|-

|March 18, 2024

|LIN

|Linde

|SPLK

|Splunk

|Splunk was acquired by Cisco.

|-

|December 18, 2023

|CDW

|CDW

|ALGN

|Align Technology

|Annual index reconstitution.

|-

|December 18, 2023

|CCEP

|Coca-Cola Europacific Partners

|EBAY

|EBay

|Annual index reconstitution.

|-

|July 17, 2023

|TTD

|The Trade Desk

|ATVI

|Activision Blizzard

|Activision Blizzard was acquired by Microsoft.

|-

|June 20, 2023

|ON

|Onsemi

|RIVN

|Rivian Automotive

|Rivian did not meet the minimum monthly weight requirements.

|-

|June 7, 2023

|GEHC

|GE HealthCare

|FI

|Fiserv

|Fiserv transferred its listing from NASDAQ to the NYSE.

|-

|December 19, 2022

|CSGP

|CoStar Group

|VRSN

|VeriSign

|Annual index reconstitution.

|-

|December 19, 2022

|RIVN

|Rivian Automotive

|SWKS

|Skyworks

|Annual index reconstitution.

|-

|February 22, 2022

|AZN

|AstraZeneca

|XLNX

|Xilinx

|Xilinx was acquired by AMD.

|-

|February 2, 2022

|CEG

|Constellation Energy

|

|

|Component member Exelon spun off Constellation Energy.

|-

|January 24, 2022

|ODFL

|Old Dominion Freight Line

|PTON

|Peloton

|Peloton did not meet the minimum monthly weight requirements.

|-

|December 20, 2021

|ABNB

|Airbnb

|CDW

|CDW

|Annual index reconstitution.

|-

|December 20, 2021

|FTNT

|Fortinet

|FOXA

|Fox Corporation

|Annual index reconstitution.

|-

|July 21, 2021

|HON

|Honeywell

|ALXN

|Alexion Pharmaceuticals

|Alexion Pharmaceuticals was acquired by AstraZeneca.

|-

|December 21, 2020

|AEP

|American Electric Power

|BMRN

|BioMarin Pharmaceutical

|Annual index reconstitution.

|-

|December 21, 2020

|MRVL

|Marvell Technology

|CTXS

|Citrix Systems

|Annual index reconstitution.

|-

|August 24, 2020

|PDD

|Pinduoduo

|NTAP

|NetApp

|NetApp did not meet the minimum monthly weight requirements.

|-

|July 20, 2020

|MRNA

|Moderna

|CSGP

|CoStar Group

|CoStar did not meet the minimum monthly weight requirements.

|-

|June 22, 2020

|DOCU

|DocuSign

|UAL

|United Airlines Holdings

|United Airlines did not meet the minimum monthly weight requirements.

|-

|April 30, 2020

|ZM

|Zoom Video Communications

|WTW

|Willis Towers Watson

|WTW did not meet the minimum monthly weight requirements.

|-

|April 20, 2020

|DXCM

|Dexcom

|AAL

|American Airlines

|American Airlines did not meet the minimum monthly weight requirements.

|-

|December 23, 2019

|ANSS

|Ansys

|HAS

|Hasbro

|Annual index reconstitution.

|-

|December 23, 2019

|CDW

|CDW

|HSIC

|Henry Schein

|Annual index reconstitution.

|-

|March 19, 2019

|FOXA

|Fox Corporation Class A

|TCFCA

|21st Century Fox Class A

|Two classes of stock of Fox Corporation replaced the two classes of stock of 21st Century Fox, which was acquired by The Walt Disney Company.

|-

|March 19, 2019

|FOX

|Fox Corporation Class B

|TCFCB

|21st Century Fox Class B

|Two classes of stock of Fox Corporation replaced the two classes of stock of 21st Century Fox, which was acquired by The Walt Disney Company.

|-

|December 24, 2018

|LULU

|lululemon Athletica

|HOLX

|Hologic

|Annual index reconstitution.

|-

|November 5, 2018

|NXPI

|NXP Semiconductors

|CA

|CA Inc.

|NXP Semiconductors rejoined the index following its failed acquisition by Qualcomm. CA Inc. merged with Broadcom.

|-

|July 23, 2018

|PEP

|PepsiCo

|DISH

|Dish Network

|Dish Network did not meet the minimum monthly weight requirement.

|-

|December 18, 2017

|ASML

|ASML Holding

|AKAM

|Akamai Technologies

|Annual index reconstitution.

|-

|December 18, 2017

|CDNS

|Cadence Design Systems

|DISCA

|Discovery Communications Series A

|Annual index reconstitution.

|-

|December 18, 2017

|TTWO

|Take-Two Interactive

|TSCO

|Tractor Supply

|Annual index reconstitution.

|-

|June 19, 2017

|MELI

|MercadoLibre

|YHOO

|Yahoo! Inc.

|Yahoo! Inc. was acquired by Verizon and subsequently converted to a closed-end fund.

|-

|April 24, 2017

|WYNN

|Wynn Resorts

|TRIP

|TripAdvisor

|TripAdvisor did not meet the minimum monthly weight requirements.

|-

|March 20, 2017

|IDXX

|Idexx Laboratories

|SBAC

|SBA Communications

|SBA converted into a real estate investment trust, making it ineligible for inclusion in the Nasdaq-100, but it became eligible for inclusion in the Nasdaq Financial-100.

|-

|February 7, 2017

|JBHT

|J.B. Hunt

|NXPI

|NXP Semiconductors

|NXP was in the process of merging with Qualcomm.

|-

|December 19, 2016

|CTAS

|Cintas

|BBBY

|Bed Bath & Beyond

|Annual index reconstitution.

|-

|December 19, 2016

|HAS

|Hasbro

|NTAP

|NetApp

|Annual index reconstitution.

|-

|July 18, 2016

|MCHP

|Microchip Technology

|NDOI

|Endo International

|Endo International did not meet the minimum monthly weight requirements.

|-

|June 20, 2016

|XRAY

|Dentsply Sirona

|LMCA

|Liberty Media

|Liberty Media did not meet the minimum monthly weight requirements.

|-

|June 20, 2016

|

|

|LMCK

|Liberty Media

|Liberty Media did not meet the minimum monthly weight requirements.

|-

|April 18, 2016

|BATRK

|Liberty Media

|

|

|Liberty Media established two tracking stocks to follow the performance of its investment in the Atlanta Braves.

|-

|February 16, 2016

|CSX

|CSX Corporation

|KLAC

|KLA-Tencor

|KLA-Tencor did not meet the minimum monthly weight requirements.

|-

|February 1, 2016

|AVGO

|Broadcom

|

|

|Avago Technologies changed its name to Broadcom. Former ticker BRCM retired.

|-

|December 21, 2015

|CTRP

|Ctrip

|CHRW

|C. H. Robinson Worldwide

|Annual index reconstitution.

|-

|December 21, 2015

|ENDP

|Endo International

|EXPD

|Expeditors International

|Annual index reconstitution.

|-

|October 7, 2015

|INCY

|Incyte

|ALTR

|Altera

|Altera merged with Intel.

|-

|August 3, 2015

|SWKS

|Skyworks Solutions

|

|

|Skyworks Solutions replaced Sigma-Aldrich in the index.

|-

|July 31, 2015

|

|

|SIAL

|Sigma-Aldrich

|Sigma-Aldrich was acquired by Merck KGaA.

|-

|July 29, 2015

|JD

|JD.com

|

|

|JD.com replaced Catamaran Corporation in the index.

|-

|July 27, 2015

|BMRN

|BioMarin Pharmaceutical

|

|

|BioMarin replaced DirecTV in the index.

|-

|July 24, 2015

|

|

|DTV

|DirecTV

|DirecTV was acquired by AT&T.

|-

|July 24, 2015

|

|

|CTRX

|Catamaran Corporation

|Catamaran Corporation went private.

|-

|July 2, 2015

|KHC

|Kraft Heinz

|KRFT

|Kraft Foods

|Kraft Foods merged with Heinz, becoming Kraft Heinz

|-

|July 2, 2015

|LILA

|Liberty Latin America Class A

|

|

|Liberty Interactive created two new tracking stocks, tracking the company's interests in Latin America.

|-

|July 2, 2015

|LILAK

|Liberty Latin America Class C

|

|

|Liberty Interactive created two new tracking stocks, tracking the company's interests in Latin America.

|-

|December 22, 2014

|AAL

|American Airlines Group

|EXPE

|Expedia Group

|Annual index reconstitution.

|-

|December 22, 2014

|EA

|Electronic Arts

|FFIV

|F5 Networks

|Annual index reconstitution.

|-

|December 23, 2013

|DISH

|DISH Network Corporation

|FOSL

|Fossil Group

|Annual index reconstitution.

|-

|December 23, 2013

|ILMN

|Illumina

|MCHP

|Microchip Technology

|Annual index reconstitution.

|-

|October 29, 2013

|VIP

|VimpelCom

|DELL

|Dell

|Dell Inc. was taken private.

|-

|August 22, 2013

|GMCR

|Green Mountain Coffee Roasters

|LIFE

|Life Technologies

|Life Technologies was in the process of merging with Thermo Fisher Scientific.

|-

|July 25, 2013

|CHTR

|Charter Communications

|BMC

|BMC Software

|BMC Software was taken private.

|-

|July 15, 2013

|TSLA

|Tesla Motors

|ORCL

|Oracle

|Oracle transferred its listing from NASDAQ to NYSE.

|-

|June 6, 2013

|NFLX

|Netflix

|PRGO

|Perrigo

|Perrigo transferred its listing from NASDAQ to NYSE.

|-

|June 5, 2013

|LMCA

|Liberty Media

|VMED

|Virgin Media

|Virgin Media merged with Liberty Media.

|-

|March 18, 2013

|KRFT

|Kraft Foods

|STRZA

|Starz

|Starz did not meet the minimum monthly weight requirements.

|-

|January 15, 2013

|STRZA

|Starz

|LMCA

|Liberty Media

|Starz replaced Liberty Media after a spinoff.

|-

|December 24, 2012

|ADI

|Analog Devices

|APOL

|Apollo Group

|Annual index reconstitution.

|-

|December 24, 2012

|CTRX

|Catamaran Corporation

|EA

|Electronic Arts

|Annual index reconstitution.

|-

|July 23, 2012

|KFT

|Kraft Foods

|CTRP

|Ctrip

|Ctrip did not meet the minimum monthly weight requirements.

|-

|May 30, 2012

|VIAB

|Viacom

|TEVA

|Teva Pharmaceutical Industries

|Teva transferred its listing from NASDAQ to NYSE.

|-

|April 23, 2012

|TXN

|Texas Instruments

|FSLR

|First Solar

|First Solar did not meet the minimum monthly weight requirements.

|-

|December 19, 2011

|AVGO

|Avago Technologies

|FLIR

|FLIR Systems

|Annual index reconstitution.

|-

|December 19, 2011

|FOSL

|Fossil Group

|ILMN

|Illumina

|Annual index reconstitution.

|-

|July 15, 2011

|SIRI

|Sirius XM Radio

|CEPH

|Cephalon

|Cephalon was acquired by Teva Pharmaceutical Industries.

|-

|May 27, 2011

|GMCR

|Green Mountain Coffee Roasters

|MICC

|Millicom International Cellular

|Millicom consolidated its primary listing to NASDAQ OMX Stockholm, withdrawing the NASDAQ US listing.

|-

|April 4, 2011

|ALXN

|Alexion Pharmaceuticals

|GENZ

|Genzyme

|Genzyme was acquired by Sanofi-Aventis.

|-

|December 20, 2010

|AKAM

|Akamai Technologies

|CTAS

|Cintas

|Annual index reconstitution.

|-

|December 20, 2010

|CTRP

|Ctrip

|DISH

|Dish Network

|Annual index reconstitution.

|-

|December 21, 2009

|MAT

|Mattel

|HANS

|Hansen Natural

|Annual index reconstitution.

|-

|July 17, 2009

|CERN

|Cerner

|JAVA

|Sun Microsystems

|Sun Microsystems was acquired by Oracle.

|-

|January 20, 2009

|NWSA

|News Corporation

Class A

|FMCN

|Focus Media Holding

|Focus Media did not meet the minimum monthly weight requirements.

|-

|December 22, 2008

|ADP

|Automatic Data Processing

|AMLN

|Amylin Pharmaceuticals

|Annual index reconstitution.

|-

|December 22, 2008

|FSLR

|First Solar

|CDNS

|Cadence Design Systems

|Annual index reconstitution.

|-

|July 21, 2008

|FLIR

|FLIR Systems

|UAUA

|UAL Corporation

|UAL did not meet the minimum monthly weighting requirements.

|-

|May 19, 2008

|CA

|CA Technologies

|TLAB

|Tellabs

|Tellabs did not meet the minimum monthly weighting requirements.

|-

|April 30, 2008

|DTV

|DirecTV

|BEAS

|BEA Systems

|BEA Systems was acquired by Oracle.

|-

|December 24, 2007

|HOLX

|Hologic

|ERIC

|LM Ericsson

|Annual index reconstitution.

|-

|December 24, 2007

|FMCN

|Focus Media

|PTEN

|Patterson-UTI Energy

|Annual index reconstitution.

|-

|October 8, 2007

|LEAP

|Leap Wireless International

|CDWC

|CDW Corporation

|CDW was taken private.

|-

|August 27, 2007

|VMED

|Virgin Media

|NLTI

|NTL Incorporated

|NTL Incorporated was merged into Virgin Media.

|-

|July 12, 2007

|FWLT

|Foster Wheeler

|BMET

|Biomet

|Biomet was taken private.

|-

|June 1, 2007

|CEPH

|Cephalon

|MEDI

|MedImmune

|MedImmune was acquired by AstraZeneca.

|-

|March 8, 2007

|UAUA

|UAL Corporation

|AEOS

|American Eagle Outfitters

|American Eagle Outfitters transferred its listing from NASDAQ to NYSE.

|-

|February 14, 2007

|RYAAY

|Ryanair

|APCC

|American Power Conversion

|APC was acquired by Schneider Electric.

|-

|February 1, 2007

|LOGI

|Logitech

|CMVT

|Comverse Technology

|Comverse did not meet the minimum monthly weighting requirements.

|}

References

  • Components
  • Nasdaq Stock Market Indices