Dhaka, March 6 -- Global stock markets especially in the US, the UK and other major industrialised economies have been surging upwards for some time. There are growing concerns that the US market has lost touch with market fundamentals, especially those related to the pandemic reality. Market observers point out to massive support from the Federal Reserve, rolling out of Codid-19 vaccines and injecting more stimulus into the economy as contributing to the upward surge.

As money continues to flow into the Wall street propelling all major market indexes upwards, it is causing serious debates whether the market is facing a dangerous bubble. A bubble is a sharp rise in prices fueled by market behaviour but the momentum is not supported by un...