Apple stock hits all-time high three weeks into John Ternus era

Apple shares briefly reached $345.34, surpassing July's intraday record of $344.57, three weeks after John Ternus took over as CEO. The company's market capitalization stands at roughly $4.68 trillion as investors react positively to the leadership change.

• Apple shares hit $345.34, beating July's record of $344.57
• On the CEO handover day shares closed at $316.85, valuing Apple at $4.68 trillion
• Shares fell about 10% after the last quarterly results
• The stock has climbed steadily in the three weeks since Ternus took over