Pre-Market Most Active Stocks

NASDAQ Pre-Market Most Active – Pre-Market / After Hours

NASDAQ-100 PMI Pre-Market Quotes Heat Map 5 Day Volume Chart

May 09, 2008 - Pre-Market Closed Total Pre-Market Share Volume: 10,558,343

NASDAQ - Pre-Market Ten Most Active Share Volume

Advanced

Declined

Company Name	Market Close	Last Sale (Pre-Market)	% Change (Pre-Market)	Share Volume (Pre-Market)

PowerShares QQQ Trust, Series 1	$48.40	$48.03	0.76%	2,124,488
NVIDIA Corporation	$21.95	$22.03	0.36%	1,656,894
Activision, Inc.	$27.70	$29.26	5.63%	855,493
TTM Technologies, Inc.	$12.52	$12.25	2.16%	474,857
Yahoo! Inc.	$26.22	$26.01	0.80%	240,164
Apple Inc.	$185.06	$183.18	1.02%	234,574
priceline.com Incorporated	$123.78	$139.98	13.09%	198,325
Symantec Corporation	$19.83	$19.67	0.81%	189,680
Millennium Pharmaceuticals, Inc.	$24.90	$24.95	0.20%	179,200
True Religion Apparel, Inc.	$19.51	$21.50	10.20%	153,637

As of 5/9/2008 9:30:04 AM

NASDAQ - Pre-Market Ten Most Advanced

Active Share Volume

Declined

Company Name	Market Close	Last Sale (Pre-Market)	% Change (Pre-Market)	Share Volume (Pre-Market)

priceline.com Incorporated	$123.78	$139.98	13.09%	198,325
South Financial Group Inc. (The)	$6.18	$6.87	11.17%	12,900
True Religion Apparel, Inc.	$19.51	$21.50	10.20%	153,637
Rick's Cabaret International, Inc.	$19.56	$21.35	9.15%	33,138
Quest Software, Inc.	$13.83	$15.05	8.82%	58,350
RealNetworks, Inc.	$6.48	$6.98	7.72%	40,408
Harbin Electric, Inc.	$16.60	$17.77	7.05%	9,689
FormFactor, Inc.	$19.28	$20.50	6.33%	4,100
Activision, Inc.	$27.70	$29.26	5.63%	855,493
Imax Corporation	$6.96	$7.34	5.46%	3,300

As of 5/9/2008 9:30:02 AM

NASDAQ - Pre-Market Ten Most Declined

Active Share Volume

Advanced

Company Name	Market Close	Last Sale (Pre-Market)	% Change (Pre-Market)	Share Volume (Pre-Market)

3D Systems Corporation	$14.12	$10.11	28.40%	3,300
Cogent Communications Group, Inc.	$22.68	$18.98	16.31%	104,232
iPass Inc.	$2.56	$2.16	15.63%	8,100
Beacon Roofing Supply, Inc.	$10.90	$9.41	13.67%	9,065
Knot, Inc. (The)	$11.65	$10.24	12.10%	3,200
TechTarget, Inc.	$13.96	$12.76	8.60%	7,504
Limelight Networks, Inc.	$3.06	$2.80	8.50%	8,330
NGAS Resources, Inc.	$8.15	$7.52	7.73%	4,785
Brooks Automation, Inc.	$11.06	$10.26	7.23%	9,823
Morgans Hotel Group Co.	$15.01	$14.18	5.53%	5,500

As of 5/9/2008 9:30:01 AM

Most Active tables are available for the NASDAQ Pre-Market (8:00-9:30 a.m. ET) and for NASDAQ, NYSE, and Amex After Hours Market (4:00-6:30 p.m. ET.) For each session, tables exist for the most active securities by share volume, percent change advancers and decliners. Investors can simply toggle between the Pre-Market and After Hours Market links to view the Most Active tables for either trading session on NASDAQ. Click on the symbol to proceed to the company's quote page and click on the name to visit that company's web site.

A separate page is dedicated to NASDAQ, NYSE and Amex Most Active securities during the regular trading session between 9:00 a.m. ET and 4:00 p.m. ET.

Investors may trade in the Pre-Market (8:00-9:30 a.m. ET) and the After Hours Market (4:00-6:30 p.m. ET). Participation by Market Makers and ECNs is strictly voluntary and as a result may offer less liquidity and inferior prices. Stock prices may also move more quickly in this environment. Investors who anticipate trading during these times are strongly advised to use limit orders.

Pre-Market data is provided by ILX on a real-time basis; After Hours Market data is provided by ILX on a 15 minute delayed basis for NASDAQ stocks and a 20 minute delayed basis for NYSE and Amex stocks. Pre-Market information will be posted for the pre-market (8:00-9:30 a.m. ET) on nasdaq.com from 8:15 a.m. to 7:30 a.m. ET of the following day. After Hours Market information will be posted for the after hours market (4:00-6:30 p.m. ET) on nasdaq.com from 4:15 p.m. to 3:30 p.m. ET of the following day.