Infineon Technologies is trading 4.3% up at $72.07 after its share buyback program began on August 10, 2026.

  • The company plans to repurchase up to 3 million shares for as much as €300 million, supporting demand.
  • Semiconductor stocks also rose after TSMC reported a 45% increase in monthly sales, reinforcing optimism around AI-hardware demand.
  • The move follows recent record revenue and upgraded outlook news, released August 5, 2026.