Celestica is trading 4.01% higher at $358.19, with semiconductor strength, persistent AI-infrastructure demand, easing oil prices and lower Treasury yields supporting technology stocks.
- The move extends the September 21 advance of 3.54% to $344.40.
- A recent TD Cowen note highlighted long-term 400G/800G networking demand, reinforcing sentiment.
- No company-specific announcement or earnings release was identified for September 22, 2026.