The stock market has been on a positive trend today, with the large cap segment (BSE 100) showing a 0.92% increase. This segment has also seen a 1.75% increase in the last 5 days, making it the best performer across MCaps. Hindustan Aeronautics has been the top performer in this segment with a return of 10.03%, while GAIL (India) has been the worst performer with a return of -2.61%. The advance-decline ratio of stocks in this large cap segment is also positive, with 73 stocks advancing and only 27 declining. This indicates a 2.7x ratio, further highlighting the strong performance of this segment. Investors should keep an eye on the upcoming results of some major companies in this segment. Zee Entertainment, JSW Steel, ONGC, Bharat Electronics, and P I Industries are all set to declare their results in the next few days. In addition, some stocks in this large cap segment have recently seen an upgrade in their stock score. ICICI Prudential Life, Varun Beverages, Colgate-Palmolive, NTPC, and State Bank of India have all been upgraded from bullish to mildly bullish. Ashok Leyland, TVS Motor Co., JSW Steel, and Tube Investments have also been upgraded from hold to buy. On the technical front, some stocks in this large cap segment have also seen a change in their technical call. Investors should take note of these changes for the following stocks: Ashok Leyland, TVS Motor Co., JSW Steel, and Tube Investments. With the market showing positive momentum, it may be a good time for investors to consider these stocks for their portfolio.