New Delhi, Jan. 28 -- The **Top Gainers And Losers** Today: The Nifty index concluded the trading session at 22829.15, reflecting an increase of 0.62%. Throughout the day, the Nifty reached a high of 23137.95 and a low of 22857.65. The Sensex, on the other hand, fluctuated between 76512.96 and 75622.88, closing at 75366.17, which represents an increase of 0.81%, or 613.6 points, from its opening value.

The Midcap index exhibited underperformance relative to the Nifty 50, with the Nifty Midcap 50 closing down by 0.52%. Similarly, small-cap stocks also lagged behind the Nifty 50, as the Nifty Small Cap 100 concluded at 16304.25, down by 288.25 points or 1.77%.

The Nifty 50's performance over various time frames is as follows:

- In the la...