Domestic benchmark, Nifty, reached an all-time high of 22,248 in the morning trade on February 21. However, later in the day, it turned flat due to slim gains in banking stocks. Broader markets performed better than benchmarks and analysts expect bullish sentiment to continue as long as Nifty trades between 22,000-22,100 zone. Banking stocks will need to contribute for Nifty to go higher.