🟢 Cardio Diagnostics Holdings is trading 7.8% up in after-hours trading with no clear catalyst identified

Cardio Diagnostics Holdings is trading at $1.93, up 7.82% in after-hours trading, with no clear catalyst identified for the rise.

• No fresh company-specific announcement or clear catalyst was identified for the October 12 after-hours rise; recent company coverage did not report news from that date.
• Supplied market context was mixed, not a clear same-direction broad-market explanation. An earlier CMS payment-rate report does not establish a new catalyst.