The Indian stock market significantly reduced its early gains on the 22nd of January due to late-session selling which was triggered by profit booking and continuous foreign fund outflows. The Sensex lost almost 500 points from the day’s peak and the Nifty dropped below the 25,300 level after a vigorous opening rally.

The markets opened positively, reflecting a rebound in global equities after US President Donald Trump eased his hard-line approach on tariff proposals for European countries. In the first trading session, Nifty 50 gained more than 1% to 25,430, and BSE Sensex went up over 82,750.

Nevertheless, caution came in with investors in the afternoon who decided to lock in a bit of the profits even if market sentiment was good. By around 2.45 pm, Mr. Sensex had gained 341 points and was at 82,250, while Nifty was up 111 points at 25,268. The market breadth changed for the worse with the number of stocks falling in a few sectors being more than those getting up.

Four key reasons behind markets trimming gains

1. Profit booking after sharp rebound
Money-makers decided to cash in on the rebound after a three-day price decrease. The banking sector was not doing well since Bank Nifty retreated from its peak of the day, while small caps started to lose ground as well. Experts said that the Nifty had a near-term resistance at the level of 25,250–25,300, whereas 25,000 was an important support level.

2. Continued FII selling
The foreign institutional investors continued to be net sellers, which put more strain on the indices. FIIs offloaded stocks amounting to almost ₹1,800 crores on the 21st of January, and domestic institutional investors helped out a bit through net buying. According to market analysts, foreign inflows are still being discouraged by weak earnings growth and valuation worries.

3. Rise in India VIX
The India VIX, which is a primary indicator of market volatility, increased nearly by 4% throughout the day, which was a sign of increased uncertainty. The rise in volatility mirrored the intense fluctuations during the day and the delicate mood of the investors.

4. Sensex F&O expiry-driven volatility
The weekly expiration of Sensex derivatives on January 22 was responsible for the increased volatility, which is usually the case on expiry days, and it caused sudden changes in the prices of the stocks with the largest weight in the index.

Technical outlook

On the technical front, the Nifty has retraced nearly 200 points from its highest intraday point. Analysts pointed out that the selling pressure might continue until the index winningly gets back to the 25,500 mark. Meanwhile, the market is already in the oversold zone and might have short-lived relief rallies but investors are likely to be careful wait for clearer signals regarding the growth in earnings and the proposed India-US trade agreement.