Today's article is about a very different business from my last one ( CF Industries ), but one that I believe represents a classic compounding machine hiding in plain sight- Armanino Foods ( OTCPK:AMNFJohn Duncan is an individual investor with over 25 years of experience, primarily focused on value investing using Phil Town’s Rule #1 methodology. His investing journey began in high school when his father allowed him to sell some Walmart stock he had saved for him and reinvest in Intel, sparking a lifelong p ...