Tsakos Energy Navigation ( TEN ) is a diverse, medium-sized oil tanker firm. I have written about them three times in the past, most recently back in April 2025. You can see my previous thoughts on them here:I work in finance, but not in investing. Fan of W Buffet, B Graham, etc. Interested mainly in areas that look to present clear value propositions, i.e. Situations with low P/B and/or P/E ratios, rather than valuations that require heavily on future growth. Also willing to learn!Analyst’s Disclosure:I/we ...