boring&richResearch only. Not investment advice. boring&rich publishes a model portfolio built by a fixed, rules-based screen of public fundamentals and SEC filings. It is general information, identical for every reader, and does not consider anyone’s circumstances. The portfolio is a paper portfolio; past or simulated performance does not guarantee future results. Do your own research. Not affiliated with or endorsed by Warren Buffett or Berkshire Hathaway.
Data: SEC EDGAR (XBRL 10-Q/10-K, Form 13F), daily closing prices.