(Bloomberg) -- Optimism surrounding the potential for industrial companies to profit from the artificial intelligence boom has fueled record-setting momentum in the sector. Now worries are mounting that the group’s link to AI may be getting too tight.Most Read from BloombergIran Makes New Offer on Uranium in Response to US, WSJ SaysInside a Year of Chaos and Conflict at Kevin Hart’s Media CompanyIran Says It’s Deployed Mini Subs in Contest to Control HormuzEpstein's Black Card: How He Moved Wome