Mcap of eight of top-10 most valued firms jumps by Rs 1.69 lakh cr; Bajaj Finance biggest gainer by ET Markets | September 14, 2025 11:06 am | Indian Stocks, Market, News The combined market valuation of eight of the top-10 most valued firms jumped by Rs 1,69,506.83 crore last week in tandem with an optimistic trend at the Dalal Street, where Bajaj Finance emerged as the biggest gainer.