🟢 Cardio Diagnostics Holdings is trading 5% up in after-hours trading on August 12, 2026, earnings watch

Cardio Diagnostics Holdings is now trading 5.07% up at $2.28 in after-hours trading on August 12, ahead of the estimated August 13 earnings report.

• Shares rose 18.03% during the August 12 regular session, following a 24% two-session rally highlighted in recent coverage.
• Second-quarter results reported August 7 included $5,360 in sales and a $1.5 million net loss.
• After-hours liquidity may be thin and volatility elevated; broader markets supported the move, but earnings were the clearer catalyst.