The companies that are expected to see active trade on Wednesday are: Time Warner, Tesoro Corp, Qualcomm, Hartford Financial Services, Kraft Foods, Stone Energy Corp, News Corp, Mastercard, Cognizant Technology Solutions, Clorox, Comcast Corp and Devon Energy Corp.

Time Warner Inc. (NYSE:TWX) is due to report third quarter earnings before markets open on Wednesday. Analysts, polled by Thomson Reuters, expect the company, on average, to report a third quarter net income of $0.76 per share compared to $0.62 in the same period last year.

Tesoro Corp. (NYSE:TSO) is projected to report third quarter net profit of $ 1.99 per share after the closing bell on Wednesday.

Qualcomm Inc. (NASDAQ:QCOM) is due to report fourth quarter earnings after the closing bell. Analysts expect the company to report fourth quarter earnings per share of $0.78, up from $0.68 in the same period a year-ago.

Hartford Financial Services (NYSE:HIG) is expected to report third quarter earnings per share of $ 0.23 after the closing bell.

Kraft Foods Inc. (NYSE:KFT) is expected to report third quarter earnings per share of $ 0.55, up from $ 0.47 in the same period last year.

Stone Energy Corp. (NYSE:SGY) shares climbed 6.99 percent to $24.95 in post market trading session. The company reported third quarter net profit of $51.8 million or $1.06 per share, up from $19.4 million or $0.40 per share in the same quarter a year-ago.

News Corp. (NASDAQ:NWSA) is forecasted to repot first quarter net profit of $ 0.29 per share compared to $0.27 per share in the same quarter last year.

Mastercard Inc. (NYSE:MA) is projected to report third quarter earnings per share of $ 4.81 on revenue of $1.7 billion.

Cognizant Technology Solutions Corp (NASDAQ:CTSH) is expected to report third quarter net profit of $ 0.71 per share compared to $ 0.66 per share in the same quarter last year.

Clorox Co. (NYSE:CLX) is projected to report first quarter earnings per share of $ 0.93 compared to $ 0.98 in the same quarter last year.

Comcast Corp. (NASDAQ:CMCSA) is expected to report third quarter net income of $ 0.39 per share before the opening bell on Wednesday.

Devon Energy Corp. (NYSE:DVN) is forecasted to report third quarter net profit of $ 1.46 per share, up from $ 1.31 per share in the same quarter a year-ago.