UTINEXT50.BO volume spike 21 Jan 2026 (BSE): Monitor tracking gap for trade

UTINEXT50.BO stock showed a sharp intraday volume spike on 21 Jan 2026, trading 30,111.00 shares versus an average of 174.00, a relative volume of 173.05. The ETF opened at INR 73.57 and is quoted at INR 73.44 (previous close INR 73.44), with a day high of INR 74.68. This volume surge on the BSE for the UTI-Nifty Next 50 ETF coincides with a stretched short-term technical setup and a large tracking gap versus its 50-day average of INR 347.05. We examine whether the spike reflects rebalancing flows, liquidity moves, or a short-term trading setup