Telecommunications

Losses in copper are adding to negative sentiment on stocks, with the Fast Money traders.

Apple sets records once again, with sales of more than four million units of the iPhone 4S in its first weekend on store shelves. Insight with Daniel Ernst, Hudson Square Research.

A look at the long lines at Apple retail stores now that the iPhone 4S is on sale and a look at how the stock is performing, with Brian Marshall, ISI Group and CNBC's Jon Fortt.

From Apple to Amazon to Facebook, each tech titan is pushing further into mobile, tablets, apps, cloud data and beyond. Robert Safian, Fast Company, and CNBC's Jon Fortt discuss.

Brian Blair, Wedge Partners Principal, and CNBC's Jon Fortt, discuss Research in Motion's next move after it scrambled to restore service to millions of BlackBerry users.

Blackberry problems have spread from Europe and Asia to North America. Just yesterday, Blackberry-maker Research in Motion announced there was a fix underway. CNBC's Jon Fortt reports.

Weighing in on why some investors are keeping Sprint as one of their top stocks, with David Dixon, FBR Capital Markets analyst.

CNBC's Julia Boorstin has the story on Netflix shares rising on the news they will abandon the original plan to separate DVD rental business from its online video streaming business.

Oprah Winfrey hasn't been able to translate the success of her syndicated talk show to her new cable channel. CNBC's Julia Boorstin has the details of how the network plans to make a turnaround, with Jenna Goudreau, Forbes reporter.

Apple stocks are seeing an upside due to the release of the iPhone 4S, with Mad money host Jim Cramer.

Sprint announced they will have to raise money to build out a 4G LTE network, and shares fell around 19% on the news. CNBC's Jon Fortt has the details.

CNBC's David Faber reports shares of Sprint went up sharptly when the company announced the iPhone will be "huge" for cash flow.

CNBC's Herb Greenberg reports a release of the iPhone 4s will be one of Sprint's most profitable handsets.

Steve Jobs revolutionized the world, says Don Luskin, CIO of TrendMacro.

While Steve Jobs was meticulous in building the culture and leadership to carry Apple forward, will it really be the same Apple without him? Porter Bibb, Media Tech Capital Partners, and James Brehm, Compass Intelligence, weigh in.

Joining CNBC's Maria Bartiromo to offer perspective on the loss of Steve Jobs and the company's future going forward, is Prince Alwaleed Bin Talal Al Saud, billionaire investor and major shareholder in Apple's stock.

CNBC's Brian Sullivan weighs in on when Apple was a part of the middle market from the Mighty Middle Market conference in Ohio.

CNBC's Mandy Drury shares "The Apple Tree of Life" to commemorate all of Steve Jobs' product creations. Also, John Abell, Wired.com New York bureau chief weighs in on Apple's incredible reach.

Discussing how Steve Jobs turned great design into one of the world's most iconic brands, with Jez Frampton, Interbrands CEO; Guy Kawasaki, Garage Technology Ventures founder, and Bob Safien, Fast Company.