BusinessWeek Logo

Company Insight Center

Search over 42,000 public and 322,000 private companies worldwide. Find stock quotes and charts, news and press releases, financials and key competitors. Research compensation figures, biographies, and board relationships of key company executives. Read up-to-the-minute global sector and industry news.

Learn More...

Featured Company*

Information Technology  |   Communications Equipment  |   United States
JDS UNIPHASE CORP (JDSU:US)
LAST $22.08 USD
CHANGE TODAY +0.94   4.45%
VOLUME 13.5M
Market data is delayed by at least 15 minutes.
MKT CAP
4.7B
EPS
0.06
TOTAL REVENUE
1.6B
EBITDA
174.0M
PRICE/SALES TTM
2.94
PRICE/EARNINGS TTM
335.92
ROA TTM
1.05
ROE TTM
1.52
*Is chosen from among the five best performing companies on the NYSE, NASDAQ, and AMEX on the most recent trading day. Featured companies have market capitalizations of $1 billion or more.
Related News For JDSU:US
Most active Nasdaq-traded stocks

A look at Nasdaq 10 most-active stocks at the close of trading: Applied Materials Inc. fell 3.1 percent to $15.30 with 31,381,800 shares traded. Cisco Systems Inc. fell .5 percent to $18.12 with 52,438,000 shares traded. Intel Corp. rose .3 percent to $21.20 with 59,251,300 shares traded. JDS Uniphase Corp. fell 16.7 percent to $21.14 with 43,082,000 shares traded.

Nasdaq stocks posting largest percentage decreases

A look at the 10 biggest percentage decliners on Nasdaq at the close of trading: Finisar Corp. fell 38.5 percent to $24.61. Oclaro Inc. fell 18.6 percent to $13.53. JDS Uniphase Corp. fell 16.7 percent to $21.14. Blue Dolphin Energy Co. fell 12.3 percent to $6.27. Oplink Communications Inc. fell 12.1 percent to $22.52. FX Energy Inc. fell 11.8 percent to $7.89. Cumberland Pharm fell 11.5 percen...

Sector roundup: Retailers, oil companies

Among the sector activity stories for Wednesday, March 9, from the Associated Press: _ As specialty retailers emerge from the recession leaner, record-high cotton costs and rising oil prices are posing new challenges, an analyst said.

Best And Worst Performing Companies by Region

Best Performing Companies 1 Day Last Close
Magnolia Petroleum, Inc.+125.00%$0.73
Carefree Group, Inc.+85.71%$0.13
Umami Sustainable Seafood Inc.+32.00%$2.97
PowerSecure International, Inc.+20.68%$8.81
Cheniere Energy, Inc.+18.72%$7.42
Catalyst Health Solutions, Inc.+18.57%$52.80
Ceradyne Inc.+18.51%$46.04
Star Scientific, Inc.+16.10%$2.38
Cost Plus Inc.+15.90%$10.64
Avanir Pharmaceuticals+14.25%$4.01
Worst Performing Companies 1 Day Last Close
Finisar Corp.-38.54%$24.61
EMCORE Corporation-21.68%$2.42
Opnext, Inc.-20.05%$2.99
Oclaro, Inc.-18.59%$13.53
Western Liberty Bancorp-17.33%$6.20
JDS Uniphase Corporation-16.71%$21.14
Midway Gold Corp.-15.00%$1.93
Oplink Communications Inc.-12.10%$22.52
Century Mining Corp.-12.07%$0.53
FX Energy Inc.-11.84%$7.89

Best And Worst Performing Industries by Region

Best Performing Industries 1 Day YTD
Worst Performing Industries 1 Day YTD
Research Global Sectors:
Consumer Discretionary | Consumer Staples | Energy | Financials | Health Care | Industrials | Information Technology | Materials | Telecomunication Services | Utilities

Stock Quotes

Company Lookup

Most Searched Companies

Company Last Price Change
3M Co91.70-1.58%
McGraw-Hill Cos Inc/The37.89-0.63%
Microsoft Corp25.62-1.04%
Citigroup Inc4.59-1.40%
Apple Inc346.40-1.72%
Market data is delayed at least 15 minutes.

Companies Toolbox

Company Tools
Investing Tools

Sponsored Links

Buy a link now!

Close Recommend A Data Enhancement Or Correction

For Overview

Submitting this data update / error report instantly puts the correct information in the hands of our researcher, who will investigate your report and, if necessary, make the changes to the company profile. Be sure to fill out the form completely.

Required Information Missing - Please enter your information in the following field(s):
DATA TO BE REVIEWED
Page Section*

Please indicate in which section the error appears. Section headers are in light gray type at the top of each CIC page module.

Data Point*

Please indicate which data is in error.

CONTACT INFORMATION

Please provide your name and email address in case our researchers need to get in touch with you as they investigate the error.

Your Name*
Your E-Mail Address*
YOUR RECOMMENDATION

Describe why you feel the data point is incorrect and indicate sources our researchers should check when they investigate the error.

Cancel Submit
You can drag this form within your browser window.

Thank you for submitting your information. We investigate data update requests and error reports as quickly as possible. Since some are easier to investigate than others, please be patient as we perform our research; it could take several weeks, depending on the nature of the error and whether your company is public or private.

You can drag this form within your browser window.