Share this postMargin of Safety InvestingPortfolio Updates Copy linkFacebookEmailNotesMorePortfolio Updates Some moves, updates and a look aheadSimon HandrahanMar 22, 2023∙ Paid17Share this postMargin of Safety InvestingPortfolio Updates Copy linkFacebookEmailNotesMoreShareNote: I use Stratoshphere to help with my research, to follow my holdings, screen for ideas and get insights to company specific KPI’s that drive the business results. I also use it for charting in m…This post is for paid subscribersSubscribeAlready a paid subscriber? Sign in