Why did Infosys rally sharply today? Is the recent problem in the company over?

Why the stock markets were down on 03rd October and why did Yes Bank rally by 33% in a single day? Is it short covering?

Why did Yes Bank fall so sharply today after the rally over the last few days?

Why did the Nifty and Sensex rally so sharply on Wednesday despite the rupee being so weak?

Why did the stock of Manappuram rally so sharply in the last hour of trade on December 13, Friday?

What does a rate cut mean for an investor in equities. Why did markets fall so sharply on the day when rates were cut?

Why is Yes Bank continuing to fall and why did it fall so sharply even when the overall market was up?

Why has the stock of Mindtree fallen so sharply after L&T took over the management of the company? The stock is down more than 25% from the open offer price offered by L&T.

Why did Infosys go up by 7% in a single day? Is it purely because of the results?

Why did the stock of Interglobe Aviation fall so sharply on Friday in the NSE? Can I buy the stock at these prices?

I am a shareholder of Infosys for over 10 years now and am worried about the recent class action suit threatened. What should I do?