Check out which companies are making headlines before the bell on Friday:
BlackBerry — The handset maker reported a loss of 13 cents per share, excluding certain items, compared to analyst estimates for a profit of six cents per share. Revenue and smartphone shipments were also below estimates, with the company saying the market is highly competitive and that it is difficult to estimate profitability.
Nike —The athletic footwear and apparel maker reported fiscal fourth quarter profit of 76 per share, two cents above estimates, with revenues also beating consensus. Nike has seen strong demand in both the U.S. and many of its overseas markets, and that trend is remaining in place with future orders up 8 percent in the quarter from the year-ago period.
Accenture — Accenture earned $1.14 per share for its fourth quarter, one cent above estimates, though the consulting firm's revenues came up short of Wall Street forecasts. The company also lowered its full year revenue outlook, following two years of growth.
Pfizer — Pfizer announced a new $10 billion share buyback program, in addition to $3.9 billion remaining from the drug maker's earlier buyback authorization.