In the Nifty500 pack, 9 stocks’ close prices crossed below their 200 DMA (Daily Moving Averages) on September 25, according to stockedge.com’s technical scan data. Trading below the 200 DMA is considered a negative signal because it indicates that the stock’s price is below its long-term trend line. The 200 DMA is used as a key indicator by traders to determine a particular stock’s overall trend. Take a look: