 Shares of crypto-related firms have risen 218,000% in 2 yrs
Share prices of 32 publicly traded firms worldwide, that use "blockchain" or "crypto" to describe what they do, have risen 218,000% over the past two years. Imaging firm Eastman Kodak's shares surged about 200% after it announced its own cryptocurrency KODAKCoin. US-based Long Island Iced Tea's shares had surged nearly 300% after it changed its name to 'Long Blockchain Corp'. 