George Morey runs Knight's Fish & Chips in Glastonbury, Somerset. "We're probably paying about £150 more a case for cod than we were last year, it's a massive increase and sadly we can't absorb those ...

Undercurrent News' Tom Seaman and Lorin Castiglione give an overview of the sky-high prices for cod and haddock in US wholesale, then up the supply chain to headed and gutted (H&G) raw material, on ...

Learn about exercise prices, also known as strike prices, and how they determine option value for call and put trades.