Shares of AT&T Inc. T climbed 4.6% after posting fourth-quarter earnings of $0.78 per share, higher than the Zacks Consensus Estimate of $0.65DowDuPont Inc’s DWDP shares decreased 2.8% after reporting a loss (on a reported basis) from continuing operations of $0.52 per share for the fourth-quarterShares of Aflac Incorporated AFL advanced 1.7% after posting fourth-quarter earnings of $1.60 per share, surpassing the Zacks Consensus Estimate of $1.55Symantec Corporation SYMC shares increased 0.5% after reporting fiscal third-quarter adjusted earnings of $0.49, beating the Zacks Consensus Estimate of $0.44Want the latest recommendations from Zacks Investment Research? Today, you can download 7 Best Stocks for the Next 30 Days. Click to get this free report AT&T Inc. (T): Free Stock Analysis Report Symantec Corporation (SYMC): Free Stock Analysis Report Aflac Incorporated (AFL): Free Stock Analysis Report Dow Chemical Company (The) (DWDP): Free Stock Analysis Report To read this article on Zacks.com click here.