Not one of these is a dividend machine; MSFT and QCOM do not pay at least a three percent dividend and PBI cut the dividend last year; yet they can provide covered call income.
I used the intraday price for analysis, but you may be in at a different basis. I have profiled each of these stocks recently at lower prices.
The Money Madam
http://www.themoneymadam.com/2013/09/dividends-income-microsoft.html
http://www.themoneymadam.com/2013/11/dividends-income-qcom-yields-dividends.html
http://www.themoneymadam.com/2013/10/dividends-income-dividend-stock-failures.html