RE: TW. SP15 Feb 2020 15:03
Tom
Maybe you know already ?
If you 100,000 shares in seperate buys all at different prices and maybe on different days then that becomes a section 104 holding and the shares are now counted at an average price. If you sell 50,000 shares then they are counted as been bought at that average price. BUT if 29 days later you buy 30,000 back then the 30 day rule kicks in and those 30,000 are counted as part of the 50,000 you sold 29 days before. BUT then if you sold those 20,000 on the same day they would be counted as 20,000 of the 30,000 you bought that day. Its easier to keep a spreadsheet and copy and paste it into the calculator and it does it in less than a second and uses the HMRC rules in the correct order