New Delhi, Nov. 26 -- Breakout stocks to buy or sell: Frontline indices-the Sensex and Nifty 50-finished lower on Tuesday, November 25, marking their third straight day of losses amid mixed global signals.

The Sensex slipped 314 points, or 0.37%, to close at 84,587, while the Nifty 50 dropped 75 points, or 0.29%, to settle at 25,884.80. In contrast, mid- and small-cap stocks outperformed the benchmarks, with the BSE Midcap index inching up 0.19% and the Smallcap index gaining 0.20%.

Sumeet Bagadia, Executive Director at Choice Broking, believes that the Indian stock market bias has turned cautious as the Nifty 50 index further slipped below 25,900 levels.

"The key index has made a crucial support at 25,800 to 25,750. On breaking below ...