Stocks alternately swung between positive and negative zone in a small range in morning trade. At 10:16 IST, the barometer index, the S&P BSE Sensex, was up 14.59 points or 0.04% at 35,614.41. The Nifty 50 index was up 14.60 points or 0.14% at 10,822.65. Shares of index heavyweight Reliance Industries gained. Pharma shares gained. Cement stocks saw mixed trend.