Here's a thought7 Apr 2020 19:06
You can calculate fair value for any share by discounting all future cash flows back to today - it's called a Net present Value methodolgy. On average, around 10% of a UK stock's value on this basis is this year's earnings. So, if you assume the entire earnings for this year are now zero, that should only take 10% off a stock's price. Personally, whilst I think earnings will be down , I don't think they will be zero, and I think from next year, they will revert back to what they were for most companies, so if good companies are down by more than 10% (and most are mutliples of this down) then there are bargains to be had. Exclude Oil, Tourism, and retail, as some of these will go bust and never recover. However, Financial services, Pharmaceuticals, tech, media amongst others are vastly oversold, none more so than LGEN (and Barcs and LLoyds BTW), and is why I've been buying from Mid March, and continued with new ISA allocation yesterday. There will be more vol, and more worry, but a year from now, you won't believe what an opportunity today's levels are!! All IMO of course.