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Medirom Healthcare Surges Over 79% In Pre-Market After Deal To Deploy Sam Altman-Backed World ID - MEDIROM Healthcare Techs ( NASDAQ:MRM )
Medirom Healthcare Technologies Inc. MRM experienced a 79.17% surge in pre-market trading following the company's announcement of a strategic collaboration with Hakuhodo Inc. to participate in "World," a "proof of human" protocol co-founded by OpenAI's Sam Altman. Check out the current price of ...